baber/WOPTO huggingface dataset:
Patent JP-2001180395-A (JP)
Title: Sound proofing material for automobile, and mounting structure of it
Inventor: MISEKI HAJIME
IPC: B60R13/08
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a light sound-proofing material for an automobile that does not damage a sound proofing function, has electromagnetic wave absorbing and isulating functions, and has good absorbance of electromagnetic wave in a wideband from megahertz to gigahertz. SOLUTION: In this sound proofing material for the automobile, a conductive material is mixed to a base material, volume resistance is 104-107 (Ω.cm), and a conductive film with 103 (Ω/(square)) or les of surface resistance is provided for the rear surface side of a sound source/electromagnetic wave generating source side of the base material.
Patent JP-2001178610-A (JP)
Title: Circulation-type food and drink conveying device
Inventor: ISHINO MURAICHI
IPC: A47G23/08
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To keep the freshness of foods and drinks under conveying by minimizing the quantity of outside air flowing into a tunnel-like cover. SOLUTION: Plural partition panels 14 are erected on the upper surface of a crescent chain conveyer 5 provided at a conveying path 6 at prescribed intervals so as to be adjacent to the inner surface of the tunnel-like cover 8. Thus, even when an opening and closing door 12 is opened, the outside air flowing from the part to enter the other areas in the cover is reduced and the foods 15 under conveying is prevented from being dried and loosing its freshness.
Patent JP-2001186621-A (JP)
Title: Additional sub-beam installing metal fittings
Inventor: MATSUKAWA KOJI
IPC: H02G3/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide additional sub-beam installing metal fittings, with which can additional sub-beam is attached freely and firmly to a main beam of a rack at a construction site and, which can avoid deformations of pipes and wires, laid on the additionally installed sub-beam. SOLUTION: Hanging elements 2 hung down along inner side surfaces of a main beam P are extended from engagement elements 1 engaged with an opening of the main beam P. Supporters 3 which support an additional sub-beam Q at its end parts are linked with linking parts formed in the hanging elements 2 so as to have a linking height adjustable. The supporter 3 has a plate-shaped engagement tab 3A inserted into an end of a lip channel steel of the additional sub-beam to be engaged with a lip part Q1, a fixing screw 3B which protrudes from an upper surface of the engagement tab 3A to a bottom surface Q2 of the sub-beam Q to press the engagement tab 3A against the lip part Q1, and a linking tab 3C which is bent and extended from the end of the engagement tab 3C and engaged with the linking part of the hanging element 2.
Patent JP-2000197002-A (JP)
Title: Information recording device
Inventor: HAYAMA TAKESHI
IPC: H04N5/91
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an information recording device with which information concerning importance and redundancy in video information or sound information is made to be one, where the intention of a user (photographer) is reflected and more effective editing is executed. SOLUTION: This device is provided with first storage means 6 and 7 storing video information or sound information, an area extracting means 8 extracting an area with high importance in video information, redundant information calculating means 9 and 10 calculating information concerning redundancy in video information or sound information, a level of importance setting means 11 for a user to optionally set the importance in video information or sound information, a level changing means 13 for changing the level of information concerning redundancy, based on the importance which is set by the means 11 and second storage means 14 and 15 storing information concerning redundancy with the level which is changed by the means 13.
Patent JP-2000140273-A (JP)
Title: Game machine and pattern display device used for the same
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To always attract an interest of players while forming variable and interest display condition of a variable display device by displaying a character in the predetermined winning mode corresponding to the special display mode leading display in relation to the leading of the special display mode for display in the variable display device. SOLUTION: A basic circuit 50 and an LED circuit 58 capable of controlling display of a character screen in a variable display device 4 display a character in the variable display device 4 before the display period for leading a special display mode or other display mode for display. In relation to the display of the special display mode in the variable display device 4, character is displayed in the predetermined winning mode corresponding to the leading of the special display mode for display. The basic circuit 50 decides wining and loss on the basis of a value of a winning and loss deciding random counter. The basic circuit 50 and the LCD circuit 58 display a combination of winning patterns in a pattern display unit with still display in the case where a result of determination is winning.
Patent JP-H11191931-A (JP)
Title: Portable type electronic equipment and battery control method therefor
Inventor: HAMAMOTO AKIHIKO
IPC: G06F1/26
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To use a secondary battery having intelligent functions of low consumption power mode, by calculating the battery information of a battery pack operating in two modes of normal and low consumption power, and by switching the modes and controlling power source control means in response to the power source connecting state detected. SOLUTION: A keyboard controller KBC comprising a one-chip microcomputer for keyboard control is used as power source control means. By using a control module built-in the KBC, battery information such as residual voltage, temperature, current value or the like of the secondary battery in a battery pack 3 is obtained from a built-in microcomputer. Depending upon the each connection and non-connection state of the battery pack 3 and an AC adopter 26, a switching transistor (FET) is controlled. Then, by controlling the connection between the battery pack 3 and the power source supply line, time required for obtaining battery pack information can be shortened and the battery can be used efficiently.
Patent JP-2001180985-A (JP)
Title: Glass panel and manufacture thereof
Inventor: YOSHIZAWA HIDEO
IPC: C03C27/06
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a glass panel in which projections from the surface of sheet glass are small resulting in good appearance and damage due to collision with other material can be avoided, and its manufacturing process in which the suction hole can be surely sealed by relatively simple procedure. SOLUTION: This manufacturing process of a glass panel comprises the following steps of laying a number of spacers 2 between a pair of sheet glasses 1A and 1B, sealing the periphery of both sheet glasses 1A and 1B with peripheral seal 3 to form air gap V, providing a suction hole in one side sheet glass 1A to evacuate the air gap V to reduce the inner pressure, and after sucking air of the air gap V out from the suction hole 4, sealing the suction hole 4. This glass panel employs a metal solder 6 as the sealing material to seal the suction hole 4, and in the process, a piece 6A of the metal solder is melted in the vicinity of the suction hole 4, the metal solder 6 inside the piece 6A flows out breaking the oxidized skin 6a and coming into direct contact with the sheet glass 1A, and upon cooling the metal solder 6 solidifies to seal the suction hole 4.
Patent JP-2001182646-A (JP)
Title: Brush seal device
Inventor: SAKAKIDA HITOSHI
IPC: F16J15/22
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a brush seal device preventing sticking and a stay of a suspended matter such as an oil mist included in fluid to stranded wires for constituting a brush seal and capable of excellently exhibiting sealing performance over a long period. SOLUTION: In this brush seal device for preventing leakage of fluid from the periphery of a rotary shaft 10 of a rotary machine by a brush-like assembly of stranded wires, a brush seal 12 composed of the stranded wires 2 bound in an annular shape in prescribed density so as to surround the rotary shaft 10 in the circumferential direction is arranged between the rotary shaft 10 and a casing 11 of the machine so as to incline in a downward gradient toward the outer peripheral part to discharge a suspended matter 15 sticking between the stranded wires to the machine inside along the stranded wires by the gravitational action.
Patent JP-2000192646-A (JP)
Title: Ceiling access-hole
Inventor: TANAKA TETSUYA
IPC: E04F19/08
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To freely select the place of the shaft side, and to install an inner frame in any direction when the inner frame is mounted on an outer frame. SOLUTION: Raceways 10 having inlets on the insides are formed near both ends of the insides of each side of an outer frame 1. Pivots 14 are projected and formed near the end sections of the opposed two sides of an inner frame 11. The inner frame 11 is set up to the outer frame 1 in a manner that the inner frame 11 can be opened and closed by inserting and axially supporting the pivots 14 for the inner frame 11 to the raceways 10 of the arbitrary sides of the outer frames 1. Since the raceways 10 of the outer frame 1 are formed near both ends of each side at eight places in total, sections near to the arbitrary sides of four sides can be selected as the shaft sides.
Patent JP-2000351803-A (JP)
Title: Diene copolymer latex
Inventor: HAYASHI MIKINE
IPC: C08F2/22
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a diene copolymer latex which can attain excellent blister resistance and excellent staining resistance of a packing roll by adding a monomer composition containing acrylonitrile to the reaction mixture in the last stage of multistage polymerization, effecting the emulsion polymerization of the entire mixture, and adding potassium hydroxide to the mixture. SOLUTION: A copolymer latex is obtained by effecting the multistage emulsion polymerization of a monomer composition containing 20-70 pts.wt. conjugated diene monomer such as butadiene, 0.5-78 pts.wt. aromatic vinyl monomer such as styrene, 0.5-78 pts.wt. aromatic vinyl monomer such as styrene, 0.5-10 pts.wt. etylenically unsaturated carboxylic acid such as acrylic acid, 0.5-50 pts.wt. vinyl cyanide monomer containing acrylonitrile, and 0.1-50 pts.wt. other vinyl monomers, adding 1-20 pts.wt. monomer mixture containing acrylonitrile to the mixture in the last stage of the multistage polymerization, emulsion-polymerizing the monomer mixture, and adding 0.05-2 pts.wt.  potassium hydroxide to the mixture and in which there is a difference of 1.0-4.5 between the solubility parameters of the copolymer obtained from the monomer composition added in the stage preceding to the last stage and the copolymer obtained from the monomer composition added in the last stage of the multistage polymerization.
Patent JP-2001182717-A (JP)
Title: Operation control apparatus for hydraulic cylinder
Inventor: OBA TAKAAKI
IPC: F15B11/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To enable a cylinder rod to start its motion smoothly with a fast response over its whole stroke. SOLUTION: A hydraulic cylinder 12 comprises a cylinder tube 31, having a hollow tubular space 32, where a piston part 34 of a cylinder rod 33 is axially slidable and fitted. This operation control apparatus includes a hydraulic control valve 41, which executes supply control to deliver hydraulic fluid into cylinder oil chambers 32a, 32b in the hydraulic cylinder, a controller 50 which executes operation control of the hydraulic control valve, and a piston detection means 55 which detects whether the piston part is positioned in the vicinity of the stroke end. The controller 50 has a supply increase characteristics setting function of setting hydraulic pressure supply increase characteristics, when it is started to supply hydraulic fluid into the cylinder oil chamber.  When the piston part is positioned in the vicinity of the stroke end and detected, so that the hydraulic pressure supply increase characteristics is so set to have an increasing characteristics more gradual than the hydraulic pressure supply increase characteristics set, while the piston part is in normal stroke range.
Patent JP-2000193739-A (JP)
Title: Radar equipment
Inventor: GOTO RYOJI
IPC: G01S7/40
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To accurately detect the phase difference between channels by calculating the phase difference by means of a signal processing section by using the amplitude difference between video signals received at two timing when a phase shifter is set at 0 deg. and 180 deg.. SOLUTION: A phase shifter 10 modulates the phase of a calibrated signal 7 to two values of one case when the shifter 10 is set at 0 deg. and another case when the shifter 10 is set at 180 deg.. When the thus phase-modulated calibrated signal 7 is inputted to a receiver 4, the phase of video signals received when the phase shifter 10 is set at 180 deg. is inverted 180 deg. against that of the video signals received when the shifter 10 is set at 0 deg.. In addition, the video signals contain an offset voltage. I video signals and Q video signals which are the summed channel and differential channel when the phase shifter 10 is set at 0 deg. and 180 deg. are respectively expressed by specific formulae.  Namely, when a signal processing section 9 calculates the phase difference between the channels from the amplitude difference of the video signals when the phase shifter 10 is set at 0 deg. and 180 deg., an accurate value can be obtained regardless of the offset voltage of the video signals.
Patent JP-2000196231-A (JP)
Title: Lead insertion part with bump and bump mounting method
Inventor: YAMANOUCHI TAKETOMO
IPC: H05K3/34
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To raise hybrid mounting property by providing a lead insertion part with a bump which enables soldering with a plane mounting part at once by a reflow method. SOLUTION: A solder bump 4 is provided in the middle of a lead 3 of a lead insertion part 1. When the part 1 is mounted on a circuit board 5 by inserting the lead 3 to a lead insertion hole 6 of the circuit board 5, the solder bump 4 is pressed to a mouth part of the lead insertion hole 6 and mounting state of the part 1 is stabilized. Then, the solder bump 4 is molten in a reflow furnace and molten solder is made to flow into the lead insertion hole 6, thus fixing the lead 3 to the circuit board 5.
Patent JP-H03291277-A (JP)
Title: Aminopyrimidine derivative, method of its preparation, pharmaceutical composition containing said derivative for treating vascular disease of heart and its intermediate
Inventor: RODONII BURAIAN HAAGURIIBUZU
IPC: C07D491/10
Filed: 1990-12-21
Abstract: This invention concerns compounds of the formula I: <CHEM> wherein R<1> is (1-10C)alkyl, (3-8C)cycloalkyl, (3-8C)cycloalkyl-(1-4C)alkyl, phenyl or phenyl(1-4C)alkyl, the phenyl moiety of the latter two optionally bearing one or more substituents; R<2> is hydrogen, (1-4C)alkyl, amino or (1-4C)alkylamino; R<6> is (1-4C)alkyl, amino or (1-4C)alkylamino; Q is a group of formula II, in which case R<3> and R<4> are independently hydrogen, (1-4C)alkyl, phenyl or benzyl the phenyl moiety of the latter two optionally bearing one or two substituents; R<5> is hydrogen, (1-4C)alkyl or (2-4C)alkenyl; A and B are independently ethylene or trimethylene; Z is a direct bond between A and B, or an oxy, thio, carbonyl, methylene, ethylenedioxymethylene, ethylidene, or isopropylidene link, or Z is a group of the formula =N.M in which M is hydrogen, (1-6C)alkyl, phenyl or benzyl, the phenyl moiety of the latter two optionally bearing one or two substituents; or Q represents a saturated 9- or 10-membered bicyclic amino group, which is unsubstituted or is substituted by one or two substituents; and Y is a physiologically acceptable anion. The invention also includes certain closely related anhydro-base derivatives which, like the compounds of formula I, possess beneficial effects on the cardiovascular system (and in particular beneficial effects modulated via the sino-atrial node). Also included are pharmacuetical compositions containing compounds of formula I (or a related anhydro-base) as active ingredient, and processes for the manufacture of the various novel compounds.
Patent JP-H04313787-A (JP)
Title: Round-the world each place video machine
Inventor: HARIGAI NAOKI
IPC: G09F9/00
Filed: 1990-12-03
Abstract: PURPOSE:To provide the video machine by which a desirable place in famous places, historic sites and tourist resorts all over Japan and all over the world can be appreciated a selection button, and also, a person can be satisfied with an image all over the space in the periphery of the person by forming the video screen in a sphere or a hemisphere. CONSTITUTION:A selection button is provided, and each place in Japan and the whole world desired to look at can be selected. The screen consists of a hemisphere or a sphere, and is emitted from a video source 2 in the center. In the video source 2, a film and a light source are contained.
Patent JP-H04232997-A (JP)
Title: System for displaying result of recognition in speech recognition device
Inventor: KIYAMA JIRO
IPC: G10L15/22
Filed: 1990-12-28
Abstract: PURPOSE:To enable an operator to exactly recognize the differences between respective candidates and to easily operate the selection of the correct candidate by displaying the character varying between the adjacent candidates in emphasis. CONSTITUTION:A speed analyzing section 2 for making various kinds of analyses of speeches and a syllable section detecting section 3 for detecting syllable sections are provided for the speech inputted from a microphone 1 for speech input. A candidate string is displayed in the final on a display section 7 through a syllable recognizing section 4 for recognition by using the likelihood with the standard patterns of syllables and a word processing section 5 for forming a grammatically correct candidate string by referencing a dictionary section 6. The display section 7 displays the different characters between the adjacent candidates in emphasis in such a case.
Patent JP-H04238673-A (JP)
Title: Welding torch
Inventor: KUREHASHI TOYOO
IPC: B23K9/173
Filed: 1990-12-28
Abstract: PURPOSE:To furnish the welding torch having a contact chip which reduces extremely, the variation width of welding conditions (an electric current and the voltage) and can perform stable welding CONSTITUTION:The welding torch is characterized to have the contact chip 11 consisting of a couple of slender tabular chip members 12 which are press- contacted with consumable electrodes and energizing means (compression coil springs 22) to narrow a gap between the mutual chip members 12 according to wear of these chip members 12 and even if the contact chip 11 is worn away, deterioration of power feeding performance is prevented and the welding conditions such as the welding current and voltage are stabilized.
Patent JP-H04215827-A (JP)
Title: Production of separation membrane for pervaporation
Inventor: YOSHIKAWA ETSUO
IPC: B01D71/22
Filed: 1990-12-17
Abstract: PURPOSE:To provide a membrane capable of separating a liquid mixture at a high permeation speed even at low temp. of below 50 deg.C with a high separation factor. CONSTITUTION:A membrane is formed by drying the layer of an acidic aqueous solution having chitosan or a salt thereof and carboxy methyl cellulose or a salt thereof dissolved therein.
Patent JP-H04220819-A (JP)
Title: Reception call operation system
Inventor: SHIMIZU TAKAFUMI
IPC: H04W52/00
Filed: 1990-12-20
Abstract: PURPOSE:To relieve the load onto a battery being a power supply for a radio equipment of a reception station by devising the system such that it is prevented that a lighting current of a call lamp and a ringing current of a call speaker are superimposed resulting in causing a pulsating current when a call is received with respect to the reception call operating system in the radio calling system. CONSTITUTION:A receiver of the radio calling system upon the receipt of a call rings a call speaker 1 and lights a call lamp 2 for display. In such a case, a 1st AND means 3 is provided to AND a sound enable signal to ring the call speaker 1 and a period signal to decide the ringing period, applies the result to the call speaker 1. A 2nd AND means 5 is provided to AND a light enable signal to light the call lamp 2 and an output resulting from inverting the periodic signal by an inversion means 4 and to apply the result to the call lamp 2.
Patent JP-H04233718-A (JP)
Title: Adjusting method for gap between mask and wafer in proximity exposure
Inventor: MARUSHITA MOTOHARU
IPC: H01L21/027
Filed: 1990-12-28
Abstract: PURPOSE:To adjust a mask and a wafer in parallel with each other and to the prescribed gap when a proximity exposure is conducted thereon by accurately measuring the gap between the mask and the wafer. CONSTITUTION:Three probes 22, which are shorter than a gap G, are attached to a mask 14, they are moved in very close to a wafer 10, a low voltage is applied, and a quantum mechanical tunnel current, which is allowed to flow in accordance with the change of distance, is measured. After the mask 14 and the wafer 10 have been paralleled so that the current value of each probe becomes equal, the mask 14 is moved so as to obtain the prescribed gap G while parallelism is being maintained. Accordingly, the effect of composition of the mask 14 in the case of a diffraction grating is not inflicted.
Patent JP-H0592262-A (JP)
Title: Fluxer for automatic soldering device
Inventor: TAGUCHI YUJI
IPC: B23K3/00
Filed: 1990-12-31
Abstract: PURPOSE:To obviate cleaning after soldering by uniformly applying foggy flux having the uniform grain size on the bottom face of a printed board. CONSTITUTION:The pressure variation of compressed air is absorbed by a surge tank 33 and it is made even, the constant pressure is supplied to a spray nozzle 12, the flux is caked and atomized by the negative pressure generated on an aspirator incorporated in the spray nozzle 12 and the foggy flux 49 having the uniform grain size is applied the bottom face 15b of the printed board 15. In addition, a spray nozzle for low pressure to work with the compressed air of 0.1-2kg/cm<2> pressure is used for the spray nozzle 12. Consequently, cleaning of the printed board after soldering is obviated.
Patent JP-H07500513-A (JP)
Title: 貫通穴の形成拡大装置
IPC: A61M25/10
Filed: 1992-05-12
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。