baber/WOPTO huggingface dataset:
Patent JP-H1013539-A (JP)
Title: Subscriber line impedance measurement system
Inventor: ONO MASAHIKO
IPC: H04B3/46
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To accurately measure the subscriber line impedance even in the case of a terminal equipment having a diode bridge and a large capacitance capacitor in itself by connecting a switch to the system such that a voltage applied to a subscriber line is inverted in polarity to a subscriber line voltage when the subscriber line is connected to a discharge means. SOLUTION: A subscriber line impedance measurement circuit is provided with discharge circuits 103, 104 connecting to a couple of subscriber lines T, R, a voltage measurement circuit 105 connecting to one pole of a power supply Vbb via a polarity changeover switch N/R 107 and measuring a subscriber line voltage and a current measurement circuit 108 measuring a subscriber line current. Then the subscriber line voltage is measured prior to a test, and then the polarity of the voltage having been charged so far from the subscriber circuit is detected. Then the polarity changeover switch N/R 107 is controlled so that a subscriber line voltage from the power supply Vbb is inverted in the polarity of the subscriber voltage when the subscriber lines T, R are connected to the discharge circuits 103, 104. In the case of measuring the impedance, the measurement voltage is started from zero.
Patent JP-S6339907-A (JP)
Title: Washing of polymeric substance
Inventor: KANEKO MASAHIRO
IPC: C08F20/42
Filed: 1986-08-02
Abstract: PURPOSE:To remove a polymeric substance adhering to a production or molding apparatus for an aromatic vinyl/acrylonitrile copolymer completely within a short time, by washing it with a combination of a metal alcoholate and a solvent containing a diamide compound. CONSTITUTION:A polymeric substance adhering to a production or molding apparatus for an aromatic vinyl/acrylonitrile copolymer (e.g., styrene/ acrylonitrile copolymer) is removed by washing it with a combination of a metal alcholate with a solvent containing a diamide having a structure of the formula. Examples of the diamide compounds include 1,3-dimethyl-2- imidazolidinone and tetramethylurea. Examples of the metal alcoholates include sodium methylate and magensium ethylate. By conducting the washing at a temperature near the glass transition point of the polymeric substance, the effect of washing can be further improved.
Patent JP-H0738629-A (JP)
Title: Telephone set with incoming call reply function in busy state
Inventor: KOBAYASHI NORIAKI
IPC: H04M1/64
Filed: 1993-07-22
Abstract: PURPOSE:To obtain a telephone set with the incoming call reply function in busy state by connecting the line with a 3rd party without interrupting conversation with an opposite party in talking at present when a call comes from the 3rd party during talking and allowing the talking party not to be awaited even when the 3rd party receives a reply. CONSTITUTION:When an incoming call comes during talking of a called party, a control section 7 informs the arrival of the call to a called party by a busy state incoming tone and retrieves a relating person from a telephone number and person name storage section 13 together with a caller number based on the telephone number information from the caller and displays the result on a display section 14. The talking party selects (1) the interruption of present talking and reply with the incoming call from the 3rd party, or (2) transmission of a reply message representing 'busy at present' from a reply message storage section 8, or (3) transmission of a reply message urging recording of the talking from the 3rd party in addition to the item (2) above by operating a function key 15. The talking party replies the incoming call without holding the opposite party busy at present.
Patent JP-H0231023-A (JP)
Title: Resin ball type tilt steering yoke
Inventor: FUNATSU JUN
IPC: B21K1/14
Filed: 1988-07-20
Abstract: PURPOSE:To guarantee the accuracy of a sliding surface by forming a shaft and a pawl integrally, finishing a sliding surface with a coining, and providing escape grooves between the shaft and the pawl. CONSTITUTION:A shaft 1 and a pawl 2 are formed integrally with a casting, escape grooves 6 are provided at the connection of the shaft 1 and the pawl 2, and the sliding surface 3 where balls slide is finished with a coining. As a result, since the material flows in the escape grooves 6 in the coining process making the flow of the material smooth, the accuracy of the sliding surface 3 can be guaranteed.
Patent JP-H0735904-A (JP)
Title: Method for correcting deformation of flat plate optical element substrate
Inventor: NEMOTO HIROYUKI
IPC: G02B6/13
Filed: 1993-07-22
Abstract: PURPOSE:To make it possible to correct the warping deformation of a substrate by the simple method by relieving the deformation stress generated at the time of ion diffusion by removing ion diffusion layers on at least the rear surface side of the substrate. CONSTITUTION:Only the front surface of the alkaline glass substrate 1 having approximately parallel and flat front and rear surfaces is coated with a mask film 5 for hindering ion diffusion provided with apertures 7 of prescribed optical element patterns. The substrate 1 is immersed into a fused salt 8 for an ion exchange treatment and the ions are diffused through the apertures 7. As a result, the optical element parts 2 are formed on one surface side of the substrate 1. The same ions are diffused over the entire surface rear surface on the side opposite to the element forming surface simultaneously therewith, by which the ion diffused layer 3 of a uniform thickness is formed. A protective film 9 is stuck to the optical element forming surface of the substrate 1 and the substrate is immersed into an etchant 10, by which the ion diffused layer 3 on at least the rear surface side is etched away.
Patent JP-S6337420-A (JP)
Title: System for processing printing
Inventor: FUJIKURA KIYOAKI
IPC: B41J29/38
Filed: 1986-08-01
Abstract: PURPOSE:To perform an efficiency print processing by retransferring print data stored in a memory if error occurs in an electrophotographic printer and transferring print data of the next page at the time of the end of printing. CONSTITUTION:When the processing in a latent image forming part 12 of an electrophotographic printer 10 is terminated, the end of printing of one page is reported to the side of a host system 1. Page names in the other areas are arranged close in a page name management part 23 to make the last area empty. Meanwhile, a page name write control part 22 reports the page name of the printed page to a memory write control part 31 of the host 1 through a page name reporting part 24. The control part 31 eliminates print data corresponding to the reported page name from a memory 30 and successively arranges print data in the other areas close together and writes new print data in the empty area from a print data file 2. If jam error is reported from an error reporting part 18 to the control part 31 on the way of this processing, the control part 31 immediately retransfers print data of the same page name again.
Patent JP-H0345684-A (JP)
Title: Adhesive composition
Inventor: MURACHI TATSUYA
IPC: C08G18/38
Filed: 1989-07-13
Abstract: PURPOSE:To improve adhesive force and to make it possible to adhere a molding to an automotive body, bumper, etc., by compounding an isocyanuric acid and a polyisocyanate with an acrylic pressure-sensitive adhesive. CONSTITUTION:An acrylic pressure-sensitive adhesive is obtd. by compounding a (meth)acrylic acid deriv. (e.g. n-butyl acrylate) with an active hydrogen compd. (e.g. maleic anhydride) and adding thereto a solvent, e.g. a mixed solvent of toluene, cyclohexane and ethyl acetate (1:1:1). 100 pts.wt. said adhesive is compounded with 0.012-130 pts.wt. isocyanuric acid and 0.005-550 pts.wt. polyisocyanate (e.g. isophorone diisocyanate).
Patent JP-H04143721-A (JP)
Title: Electronic equipment
Inventor: IKEDA MASATOSHI
IPC: G09G3/36
Filed: 1990-07-11
Abstract: PURPOSE:To prevent an LCD (liquid crystal display device) from deteriorating by providing a power source control means which sends the signal of an LCD controller continuously to the LCD until the power source VEE of the LCD reaches a ground level. CONSTITUTION:When the LCD 4 is turned OFF, the output VEE of a DC-DC converter 6 is turned OFF firstly with an LCD power source control signal l1. At this time, the VEE does not reach the GND level for a while because of the discharging of the output-side capacitor of the DC-DC converter 6. Then the control signal of the LCD controller 5, a data signal, and VCC are turned OFF with an LCD controller control signal l2 which is delayed behind the l1 in consideration of the time constant of the output-side capacitor of the DC-DC converter. Consequently, the AC signal is sent continuously to the LCD until the voltage of the LCD power source reaches the ground level to prevent a DC voltage from being applied to the LCD. Consequently, the LCD is prevented from deteriorating.
Patent JP-H0931193-A (JP)
Title: Preparation of alkali metal salt of polyaspartic acid and derivative thereof
Inventor: INOUE YOSHIHISA
IPC: C08G73/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a process for preparing an alkali metal salt of polyaspartic acid which uses a maleic acid compd. and ammonia, or an analog derived therefrom, as a part of the starting material, does not cause decarbonic acid during polynm. and can prepare the alkali metal salt of polyaspartic acid in one stage. SOLUTION: 1) A monoammonium monoalkali metal salt of maleic acid or fumaric acid, a monoamide monoalkali metal salt of maleic acid or fumaric acid, or a mixture thereof, or 2) a mixture prepared using maleic anhydride, maleic acid, or fumaric acid, ammonia, and a basic alkali metal compd. as raw materials, wherein the molar ratio of the compd. having a maleic acid or fumaric acid skeleton to the ammonium ion or amide group to the alkali metal ion is 1:(0.7 to 1.3):(0.7 to 1.3), is polymerized by heating to prepare an alkali metal salt of polyaspartic acid.
Patent JP-H0346549-A (JP)
Title: Snowfall detector
Inventor: OTAKE ISAO
IPC: G01N27/00
Filed: 1989-07-14
Abstract: PURPOSE:To easily detect the snowfall state by applying an AC voltage between a first and a second electrodes placed relatively in the atmosphere, and detecting a voltage between a first and a third electrodes of a structure covered with a housing of a nonmetal. CONSTITUTION:A first and a second electrodes 2, 4 are connected to an AC power source 1. Also, between the electrodes 2, 4, third electrodes 3a, 3b are provided in the vicinity of the electrode 2, and the electrode 2 and the electrodes 3a, 3b are covered with a housing of a nonmetal. In this state, when a snowfall, etc., are generated between the electrodes 3a, 3b and the electrode 4, an hourly shift exists when a snow flake passes through the front of the electrode 3a, and when it passes through the front of the electrode 3b, therefore, a voltage between the electrodes 3a, 3b and the electrode 2 is varied irregularly, a minute variation is detected with high sensitivity by a differential amplifier 8, and an output voltage is obtained in a terminal 10.
Patent JP-2000022357-A (JP)
Title: Insertion extraction equipment and electronic apparatus system
Inventor: TANABE TAKESHI
IPC: H05K7/14
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce a space in the height wise direction above an accommodation chassis and miniaturize equipment, by installing an optical fiber which introduces a light generated in an electronic apparatus on the basis of operation state information of an electronic unit under power input into one end, and transmits the light to the other end. SOLUTION: Insertion extraction equipment 10 is installed corresponding to hard disk equipment 11. An optical fiber 13, which introduces a light from a light emitting part into one end and transmits it to the other end, is installed in an tray accommodating part of a tray 12. As a result, a light of an light emitting part 9 which is generated on the basis of the state of the hard disk equipment 11 can be displayed via the optical fiber 13. As compared with the case that a display board or the like is installed on an accommodation chassis 2, and the case that a light emitting part is installed on the equipment front surface and connected with a back board substrate via a connection cable and a repeating board, a space in the height wise direction above the chassis 2 can be reduced and equipment is miniaturized.
Patent JP-H0346274-A (JP)
Title: Manufacture of semiconductor device
Inventor: IKEDA ATSUHIKO
IPC: H01L29/78
Filed: 1989-07-13
Abstract: PURPOSE:To set a precise threshold voltage for a semiconductor device by a method wherein the control of the semiconductor device in threshold voltage is made by the selection of types of final protective films. CONSTITUTION:The threshold voltage of a semiconductor device is measured in a process before a final protective film is formed, for instance, after an alloying process is finished. When the threshold voltage of a P channel transistor is higher, a protective film such as a plasma nitride film or the like having an effect to decrease the P channel transistor in threshold voltage is selected. When a plasma nitride film is used, a threshold voltage can be decreased by 0.1V or so. When the threshold voltage of the P channel transistor is not higher than a target value, a final protective film such as a PSG film or the like not having so much effect on the threshold voltage of the P channel transistor is selected. By this set up, a threshold voltage can be precisely set for a semiconductor device and can more accurately be controlled.
Patent JP-H053774-A (JP)
Title: Sterilization of fruit and vegetable juice
Inventor: IFUKU YASUSHI
IPC: A23L2/42
Filed: 1991-06-25
Abstract: PURPOSE:To obtain juice with fresh flavor, free from odor due to heating, by filtering a liquor produced by squeezing fruits or vegetables followed by putting the resultant solid to hydrostatically pressurization to effect sterilization to enable the fungi and bacteria to be drastically reduced and furthermore complete sterilization. CONSTITUTION:Firstly, a liquor produced by squeezing fruits or vegetables is put to filtration treatment through e.g. ultrafiltration, precoat filtration, or centrifugation. Thence, the resulting solid is subjected to hydrostatically pressurization to effect sterilization. Furthermore, in general, the solid sterilized is mixed with the filtrate to obtain the objective juice. The hydrostatically pressurization is pref. carried out under a pressure within the pressurization chamber at >=4000kg/cm<2>.
Patent JP-H02177671-A (JP)
Title: Lens interchangeable video camera
Inventor: KOMINE YOSHIO
IPC: G03B17/14
Filed: 1988-07-21
Abstract: PURPOSE:To readjust a flange back from the outside even after the video camera is completed by providing an adjusting member to move and adjust a holding member to integrally hold an image pickup element and an optical member in an optical axis direction for a lens interchanging mount. CONSTITUTION:When an adjusting member 10 is rotated in the direction of an arrow A while either a tool is inserted into, for example, an insertion hole 10a of the adjusting member 10 from the front of the camera or the bore surface of the adjusting member 10 is pressed, the adjusting member 10 moves in the optical axis direction by the lead of a screw combination, a holding member 6 advances straight in the optical axis direction, which is the direction of an arrow B, and the flange back can be finely adjusted. In this manner, the flange back can be adjusted by rotating the adjusting member 10 combined to a mount base member 2, which has a fixed relation to a mounting member 1, with a screw. Thus, the flange back can be finely adjusted with high accuracy by the lead of the screw combination, and the flange back can be readjusted from the outside even after the video camera is completed.
Patent JP-H1180479-A (JP)
Title: Vinyl chloride resin for paste processing, vinyl chloride resin composition for paste processing and foam derived therefrom
Inventor: KANBARA TAKAO
IPC: C08F14/06
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl chloride resin for paste processing having a good chemical embossing property, without deteriorating good coating properties and foamability of the vinyl chloride resin for paste processing, which contains a basic particle showing a particle size distribution with multiple frequency peaks. SOLUTION: A vinyl chloride resin for paste processing comprises 8 to 30 wt.% of a fine particle which shows an average particle size of from 0.05 to 0.2 μm when the average polymerization degree of the vinyl chloride resin is 1,500 or larger and the gel component insoluble to tetrahydrofuran accounts for 80 wt.% or more and from 70 to 92 wt.% of a particle which shows an average particle size of from 0.8 to 3 μm when the average polymerization degree of the vinyl chloride resin is 1,000 or smaller. Here, the average polymerization degree of the vinyl chloride resin for paste processing is 1,300 or smaller.
Patent JP-H0844474-A (JP)
Title: Method for processing software keyboard
Inventor: SHINDOU HISAAKI
IPC: G06F3/0488
Filed: 1994-08-03
Abstract: PURPOSE:To attain combination key entry by the simultaneous tapping of two keys by providing this software keyboard processing method with an input coordinate acquiring means, an input coordinate inspecting means and a key code generating means. CONSTITUTION:The processing method includes a coordinate input part 1 for acquiring coordinates on which a finger or a pen touches a tablet in the case of inputting data to a pen input terminal, a coordinate monitoring part 2 for inspecting the coordinates acquired by the input part 1 and a key code generating part 3 for generating a key code for a key corresponding to the coordinates of a software keyboard displayed on a screen in accordance with a result inspected by the monitoring part 2. Whether the input coordinates based upon the pen or finger which are acquired by the input part 1 are coordinates corresponding to a specific key permitting combination key entry or not is judged by the monitoring part 2, a condition for generating a key code is set up and a correct key code is generated by the key code generating part 3 in accordance with the condition.
Patent JP-H0232099-A (JP)
Title: Polypeptide having anticoagulant action
Inventor: IWASAKI AKIO
IPC: A61P7/02
Filed: 1988-07-21
Abstract: NEW MATERIAL:A polypeptide having an amino acid sequence of the formula. USE:A drug for preventing and treating cerebral infraction, cardiac infraction, thrombosis, DIC(disseminated intravasculas coagulation), etc. PREPARATION:For example, a mRNA is extracted from human placenta and a cDNA is prepared with a reverse transcriptase from the mRNA. The prepared cDNA is combined with a phage through a linker to form a cDNA library. Escherichia coli is infected with the library to produce a plaque and the products of the plaque is screened with the antibody of a rabbit anticoagulative substance to select a clone producing the anticoagulative substance. The DNA of the selected clone is treated and combined with a suitable manifestation vector to form a recombinated vector for the manifestation. The formed recombinated vector is inserted into Escherichia coli, etc., to transform the Escherichia coli, etc., followed by culturing the transformant to provide the anticoagulative polypeptide of the formula.
Patent JP-H1066767-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To effectively increase the expectation feeling for the specific display mode and raise the excitation of a player by making multiple kinds of actions of a display character with a character action display control means. SOLUTION: Solenoid drive control signals are given to solenoids 32a, 32b, 33a, 33b via a solenoid drive circuit 73. Moving members 24a, 24b of a variable prize ball device are moved to set the first state in which pachinko balls easily win or the second state in which pachinko balls rarely or never win. Pattern display control signals are given to pattern display LEDs 30a-30c via an LED drive circuit. The open number display control signal is given to an open number display unit 37 via the LED drive circuit, the start prize memory display signal is given to a start prize memory display unit 31, and the LED drive control signal is given to a decorative LED 38.
Patent JP-H0738750-A (JP)
Title: Image processing system
Inventor: YAMAGUCHI FUMIYOSHI
IPC: H04N1/41
Filed: 1993-07-23
Abstract: PURPOSE:To prevent an abnormal operation caused by the omission of PSYNC and the superposition of noise. CONSTITUTION:An image processor is provided with a frame for error detection code in a Bi signal in each color to be supplied to the digital color copy machine by synchronizing with PSYNC signals C, M, Y and BK from a digital color copying machine to an image processor. First three bits C0-C2 are the identification codes of respective frames, and remaining five bits C3-C7 are count values to show which order of PSYNC signal from the digital color copying machine corresponds to the Bi signal.
Patent JP-H0346378-A (JP)
Title: Formation of amorphous silicon hydride film and photovoltaic device using this film
Inventor: IWAMOTO MASAYUKI
IPC: H01L21/205
Filed: 1989-07-14
Abstract: PURPOSE:To acquire an a-Si:H film which does not allow localization order to increase due to light irradiation by applying intense light and electric field simultaneously at a temperature of thin film formation or below to an amorphous silicon hydride thin film. CONSTITUTION:A substrate temperature is held at 100 to 200 deg.C and a pressure is held at 0.1 to 1Torr to set high frequency output at 13.56MHz and output at 20W; and a p-type a-SiC film 3 of a thickness of 450Angstrom  is formed using SiH4 at a flow rate of 5sccm, CH4 at a flow rate of 5sccm and B2H6 at a flow rate of 0.05sccm. Then, a substrate temperature is held at 150 to 300 deg.C and a pressure is held at 0.1 to 0.5Torr to set a high frequency output at 13.56MHz and output at 10W; and an i-type a-Si film 4 of a thin film of 8000Angstrom  is formed using SiH4 at a flow rate of 30sccm. A substrate temperature is held at 150 to 300 deg.C and a pressure is held at 0.1 to 0.5Torr to set resolution high frequency output at 13.56MHz and output at 10W; and an n-type a-Si film 5 of a film thickness of 300Angstrom  is formed using SiH4 at a flow rate of 5sccm and PH3 at a flow rate of 0.015sccm. Thereby, unstable hydrogen inside an amorphous silicon hydride film is discharged outside the film, thereby restraining variations of switching voltage.
Patent JP-S58120492-A (JP)
Inventor: FURIIDORITSUKU RORENTSU FUITSU
IPC: G01L5/22
Filed: 1982-10-20
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-H06157283-A (JP)
Title: Use of cosmetics composition
Inventor: POORU ANSONII BOUZAA
IPC: A61K8/00
Filed: 1993-07-23
Abstract: PURPOSE: To obtain a cosmetic compsn. consisting of a specified lipid component, a specified org. acid component and a specified excipient, feeding the lipid component to a lipid lamella, ensuring the flowability of the lamella, excellent in mobility and percutaneous permeability and useful to treat xeroderma. CONSTITUTION: This cosmetic compsn. consist of a lipid component (A) selected from among ceramide, pseudo-ceramide, polyol fatty acid polyester, phospholipid. galactosyldiacylglycerol, sphingoglycolipid, a succinic acid deriv. and a mixture of them. an org. acid component (B) selected from among hydroxycarboxylic acid, ketocarboxylic acid, their esters and a mixture of them and a cosmetically allowable excipient (C) such as stearyl alcohol or other emollient. The pref. amts. of the components A, B, C are 0.00001-50 wt.%, 0.01-20 wt.% and 50-99 wt.%, respectively.