baber/WOPTO huggingface dataset:
Patent JP-S5912242-A (JP)
Title: Heat recovery type ventilator
Inventor: ABE OMIYA
IPC: F24F7/08
Filed: 1982-07-09
Abstract: PURPOSE:To contrive effective use of solar heat, by a method wherein a ventilator provided with a heat exchanger and a double sash recovering solar heat are combined with each other so that the heat exchange of introducing air with discharge air heated by radiant heat of the sun is performed. CONSTITUTION:The titled device is so constituted that a heat exchanger 1 is installed on a double-glass window 2' with a built-in blind 5, discharge air 3' passed through the double glass window 2' is heated by the blind 5 so that heat exchanger of the discharge air 3' with introducing air 4 is done by the heat exchanger 1 after a temperature increase of the discharge air 3'. With this construction, because the heat exchanger of the sufficiently heated discharge air 3' with the introducing air 4 from outdoors can be performed the temperature of the introducing air can be made high and energy saving can be contrived by making effective use of radiant heat of the sun.
Patent JP-H06319449-A (JP)
Title: Production of lactoprotein-containing acidic beverage
Inventor: UTENA MAKOTO
IPC: A23L2/38
Filed: 1993-04-26
Abstract: PURPOSE:To provide a method for producing a beverage of good preservability, enabling lactoprotein to be prevented from the coagulating sedimentation of for a long period of time. CONSTITUTION:In the method to produce the beverage of good preservability by adding a saccharide and, if needed, an additive to an acidified cow milk which is then homogenized, then sterilized under heating, shaking treatment is applied to the beverage after being heat-sterilized, packed in a container, then cooled to obtain the lactoprotein-containing acidic beverage.
Patent JP-S5453809-A (JP)
Title: High frequency adjustment system
Inventor: MORIOKA TETSUJI
IPC: H04B1/06
Filed: 1977-10-06
Abstract: PURPOSE:To secure a characteristic at a mounting time and make mass production efficient by using a local oscillation part, which is subjected to frequency shift beforehand, and a signal generator in a high frequency part adjustment time in a chassis state. CONSTITUTION:High frequency part 1 in a chassis state is set to resonance point f1  or f2 by the output of high frequency signal generator 7, and simultaneously, local oscillation part 2 is stopped by switch 6, and instead, a frequency corresponding to f1 or f2 is injected to mixer 3 from signal generator 8 through dummy 9. Therefore, high frequency part 1 is adjusted on a basis of f1 or f2; and when part 1 is mounted on the cabinet after adjustment, the resonance point becomes f0. As a result, tracking slippage can be prevented from being generated.
Patent JP-S6010504-A (JP)
Title: Electric insulator
Inventor: HANSUYOAHIMU HENKERU
IPC: H01B7/28
Filed: 1984-06-12
Abstract: The invention relates to electric insulation of polyolefin suitable for medium and high voltage from about 10 kV which resists the formation of so-called water trees. For this purpose, the insulation contains as an additive at least one alcoholate of magnesium, calcium or aluminum. The electric insulation according to the invention is particularly suitable for use in cables and wires.
Patent JP-H09307489-A (JP)
Title: Diversity receiver
Inventor: DOI SATOSHI
IPC: H04B7/08
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To judge the loading/unloading of an antenna terminal by detecting a signal or a state necessary for diversity control. SOLUTION: This receiver is provided with plural antenna signal input terminals 1 and 2 to load antenna terminals, an antenna switching means 3 for diversity reception, and an' antenna switching control means 18 giving a switching signal to the switching means 3. Then the control means 18 detects the signal or the state necessary for reception and diversity control to judge the loading/unloading of the antenna terminal to load to each input terminal 1 and 2, gives a signal to the switching means 3 so as to execute diversity reception by means of the input terminal confirmed to be loaded, and gives a signal to the switching means 3 to execute non-diversity reception when the input terminal confirmed to be loaded is only one.
Patent JP-H06304480-A (JP)
Title: Photocatalytic lamp for decomposing ethylene and device for decomposing ethylene
Inventor: SAKURA MAKOTO
IPC: A01N3/00
Filed: 1993-04-23
Abstract: PURPOSE:To provide a photocatalytic lamp for decomposing ethylene which has extremely high decomposition capacity of ethylene through light although the manufacturing method of the photocatalytic lamp is simple and the same is inexpensive. CONSTITUTION:This photocatalytic lamp for decomposing ethylene is manufactured by using a binder wherein penetrability of light is excellent and carrying the fine grains of titanium oxide having crystal grain diameter of 100-500 angstrom on the surface of a lamp for a light source.
Patent JP-H04347445-A (JP)
Title: Air conditioner
Inventor: SUKEMIYA KENJI
IPC: F24F11/04
Filed: 1991-05-27
Abstract: PURPOSE:To improve an air volume adjusting and controlling characteristic in an air conditioner including a damper controlling means in which a plurality of branched air passages are connected to a main air passage connected to a fan and each of the branched air passages is provided with air volume adjusting dampers so as to adjust an amount of aeration in each of the branched air passages in reference to a degree of opening and with an air passage pressure controlling means for use in adjusting a pressure in an air passage of an main air passage so as to adjust an output of a fan in response to a detected degree of opening of each of the air volume adjusting dampers. CONSTITUTION:An air passage pressure controlling means is comprised of adjusting means 17, 18 for use in adjusting an air passage pressure Ps in a main air passage 3 so as to cause a maximum value AAmax in sensed degrees of opening A1 to A3 to become within a range XXs of an appropriate intermediate set degree of opening, and a correction means 22 for correcting the range XXs of an appropriate intermediate degree of opening to an increased degree of opening as a mean value HA of the sensed degrees A1 to A3 is lower, or for correcting in a subtraction of the maximum value AAmax of the detected degree of opening with a high subtracted value dA.
Patent JP-H08290380-A (JP)
Title: Method for correcting mechanism error of industrial robot
Inventor: HAYAKAWA HIROAKI
IPC: B25J9/10
Filed: 1995-04-20
Abstract: PURPOSE: To improve the working accuracy by correcting the mechanism error based on each arm length corrected by measuring each hole part of a member to be corrected, and positioning the tip of a working tool to the prescribed position of instruction to facilitate the correction. CONSTITUTION: First and second surfaces 1x, 1y of reference are precisely formed in the direction parallel to X-axis and Y-axis on the side of a column 1. A jig 60 having precisely formed first and second surfaces 61, 62 of contact is provided, and the first and second surfaces 61, 62 of contact are brought into contact with the first and second surfaces 1x, 1y of reference of the column 1 respectively. Three holes 63, 64, 65 are formed in the prescribed position of the jig 60, and each center is arranged at the prescribed correct position from the origin of a robot body. The position of the holes 63, 64, 65 in the jig 60 is measured to correct the length of the respective arms 7a, 7b, 9a, 9b, the mechanism error is corrected based on each corrected arm length, and the tip of the working tool of the robot is positioned at the prescribed position of instruction.
Patent JP-S61278307-A (JP)
Title: Preparation of gas separation membrane
Inventor: KAJIMA TAKAFUMI
IPC: B01D69/12
Filed: 1985-06-04
Abstract: PURPOSE:To increase the strength of membrane remarkably and to obtain separation membrane having high durability by forming thin film comprising a permeable membrane material having reactive groups on the surface of water and crosslinking under this condition the membrane by irradiating with light or electronic energy. CONSTITUTION:Reactive groups having high photosensitivity are introduced into a polymer to be used for a permeable membrane material. Thin film is formed on the surface of water with the material. In this stage, 0.1-30wt% basing on the amt. of the membrane material of a photosensitizer is added to the membrane material. The thin film is irradiated with light energy such as ultraviolet rays while holding the thin film on the water surface. Electronic energy may be used also, but sensitizer is unnecessary for this case, and setting time can be reduced remarkably. The measure for the degree of crosslinking is defined by a degree where the irradiated film becomes insoluble in tetra hydrofuran.
Patent JP-S5912521-A (JP)
Inventor: SEKINE KAZUMI
IPC: G06F3/02
Filed: 1982-07-12
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。
Patent JP-S60264177-A (JP)
Title: Duty correcting device
Inventor: MAEDA AKIYOSHI
IPC: H04N5/93
Filed: 1984-06-13
Abstract: PURPOSE:To always obtain an FM carrier reproducing signal where there is almost no deviation of duty by using a 2nd order harmonic component of an FM carrier reproducing signal corresponding to a vertical blanking period of a video signal so as to apply duty correction of the FM carrier wave reproducing signal. CONSTITUTION:The FM carrier wave reproducing signal inputted from an FM carrier wave reproducing signal input terminal 1 and a duty correction control signal outputted from a duty correction control circuit 9 are added by an adder circuit 2 and the result is fed to a limiter circuit 3. The output signal of the limiter circuit 3 is transferred to an FM carrier wave reproducing signal output terminal 8 and a duty correction control circuit 9. The duty correction control circuit 9 consists of a gate circuit 10. BPF11, rectifier circuit 12 and an amplifier circuit 13; and a gate signal is fed to the gate circuit 10 from a gate signal generating circuit 14. The adder circuit 2, the limiter circuit 3 and the duty correction control circuit 9 form a loop to correct the deviation of the duty of the FM carrier wave reproducing signal outputted to the FM carrier wave reproducing signal output terminal 8.
Patent JP-S5643306-A (JP)
Title: Alkyl vinyl ether/maleic acid derivative lower copolymer and production thereof
Inventor: ISHIGAMI YUTAKA
IPC: C09K23/52
Filed: 1979-09-19
Abstract: PURPOSE: To obtain a polymer having a low MW and a narrow MW distribution,  by reacting maleic acid derivative with an alkyl vinyl ether without using a solvent  and a chain transfer agent, and saponifying or esterifying the resulting alternating  copolymer.  
     CONSTITUTION: A narrow-MW distribution alkyl vinyl ether/maleic acid derivative lower copolymer represented by the formula, wherein R is a 1W20C alkyl, X and Y are each H, an alkali metal, amino or the like, the number of repeating units, n, is 3W10 when at least one of the components (A) and (B) in the repeating unit is bulky, and n is 11 W several tens when neither components is bulky, is obtained by reacting (A) a maleic acid derivative with (B) an alkyl vinyl ether in the absence of a solvent without using a chain transfer agent, saponifying or esterifying the resulting lower copolymer with (C) an alkali or with (D) an alcohol, and thereafter refining the product in a usual manner. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61281062-A (JP)
Inventor: OCHI ATSUSHI
IPC: C04B35/00
Filed: 1985-06-04
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-S5746306-A (JP)
Title: Aural signal muting circuit of magnetic recorder and reproducer
Inventor: ITOU SHIGEYUKI
IPC: H04N9/802
Filed: 1980-09-03
Abstract: PURPOSE: To realize the muting of a reproduced aural signal in almost a perfect form, by using a signal which is obtained by integrating the signal showing the periiod of the dropout occurrence and free from the effect of a short-time fluctuation.  
     CONSTITUTION: An output signal (b) of a dropout detecting circuit 14 is made to pass through an integral network 15, and the fact that the dropout has continued more than a certain frequency is detected (e). Then the output signal of an integral network 15 is supplied to a threshold value circuit 16 which sets the level of amplitude at the threshold level, and a prevalue holding circuit 11 is actuated based on an output signal (g) of an OR circuit between an output signal (f) and the output signal of the circuit 14. The malfunction of the circuit which is caused when no aural signal to be FM modulated is recorded can be compensated with use of the signal (g). Thus a reproduced aural signal (d) which is almost free from noise can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11311886-A (JP)
Title: Image forming device
Inventor: TAKEUCHI TOSHIMITSU
IPC: G03G15/01
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of performing satisfactory fixing, in the case of forming a full color image with respect to material paper such as a thick paper, an OHP sheet, a surface coated paper or the like. SOLUTION: This device is, when a start key is operated in the case a special mode is set (step S11), allowed to start a primary transfer operation (step S12). At the point of time when it is judged that the primary transfer operation is completed (step S13), the device is allowed to separate a transfer belt from a photoreceptor periphery by shifting a primary transfer upper roller, and to set a paper feed/transporting system and a discharge paper transporting system at the special paper transporting speed (step S14), and then to start a secondary operation (step S15).
Patent JP-S5921380-A (JP)
Inventor: HAINTSUUKURISUTEN ROORENTSUEN
IPC: B23K26/08
Filed: 1983-07-05
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-S5822780-A (JP)
Inventor: TAJIMA YOSHIKI
IPC: B62K21/18
Filed: 1981-07-31
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-H08312516-A (JP)
Title: Control device for diesel engine
Inventor: KATO YUKIHIRO
IPC: F02D45/00
Filed: 1995-05-19
Abstract: PURPOSE: To carry out the same glow control as ever with a smaller number of ports. CONSTITUTION: A power on judgement circuit 56 is connected in series to the output side of an ignition switch input circuit 34 connected in series to an ignition switch 32. This power on judgement circuit 56 is constituted of a CR integrating circuit 57 and an RS flip flop 58, and output of the RS flip flop 58 is input to a common port 1 of a microcomputer 39. A watchdog clear signal is input to a reset terminal of the RS flip flop 58 from the microcomputer 39. An output level of the power on judgement circuit 56 is reversed to a high level immediately after power on, thereafter, it is returned to a low level by the watchdog clear signal, and it is reversed to the high level after power off.  Judgement of the power on is carried out by initial processing in accordance with an input level of the common port 1, and judgement of the power off is carried out by a routine started after the initial processing.
Patent JP-S63287020-A (JP)
Title: Apparatus for removing resist
Inventor: ONO TETSUO
IPC: H01L21/3065
Filed: 1987-05-20
Abstract: PURPOSE:To prevent attachment of dust on the surface of a sample due to falling caused by gravity and to obtain the clean sample, by constituting a sample stage so that the surface of a sample is inclined at about 90 degrees or larger to a horizontal plane. CONSTITUTION:A reaction box 1 of a resist removing apparatus is sealed in a airtight manner. Reaction gas is inputted through a gas feeding port 4 and exhausted through a gas exhaust port 5. The reaction gas is made to be O2, O3, N2O, NO2 or the like. Ultraviolet rays are generated from lamps 2, which are arranged in a metal box 11 in the reaction box 1. A sample 6 is attached to a sample stage 3. A microwave oscillator 10 is coupled to the metal box 11 through a waveguide 9. A small holes 7 are opened in the sample stage 3. The sample 6 is mounted with atmospheric pressure. A rotary mechanism and the like are included in the sample stage 3 so that uniformity is provided. The sample stage 3 is fixed so that the surface of the sample 6 is inclined at about 90 degrees or larger to a horizontal plane. The reaction gas is decomposed with the ultraviolet rays from the lamps 2. The resist of the sample 6 is removed with the exciting atoms of oxygen. The attachment of dust and the like on the surface due to gravity is prevented.
Patent JP-S62279331-A (JP)
Title: Method of processing silver halide black and white photographic sensitive material
Inventor: HAYASHI KATSUMI
IPC: G03C5/26
Filed: 1986-05-28
Abstract: PURPOSE:To substantially reduce the used amount of a washing water, without generating a fur and a suspended matter by incorporating a specific compd. to the washing water, and by specifying a replenishing amount of the washing water to <=3l (including zero) per 1m<2> of the photosensitive material. CONSTITUTION:The washing water contains at least one kind of the compd. shown by formula I. The replenishing amount of the washing water is <=3l (including zero) per 1m<2> the sensitive material. In formula I, X is hydrogen atom, an alkali metal atom, an ammonium ion, alkyl or aryl group, Y is halogen atom, alkyl, alkoxy, amino, hydroxy, nitro, sulfonic acid or carboxylic acid group, Z is hydrogen atom, halogen atom, alkyl, alkoxy, amino, nitro, sulfonic acid or carboxylic acid group, (n) is 0, 1, 2 or 3.
Patent JP-S61279271-A (JP)
Inventor: NAMIHIRA KATSUHIKO
IPC: A63F7/02
Filed: 1985-06-04
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-H05315461-A (JP)
Title: Sealed type electronic part and manufacture of sealed type electronic part
Inventor: SAKO SHIGEKI
IPC: H01L23/02
Filed: 1992-05-14
Abstract: PURPOSE:To provide a sealed type electronic part and its manufacturing method whose production yield is high and reliability is high not only in air tightness but also in heat dissipation property and electrical connection property. CONSTITUTION:This device is composed of a multilayer circuit board 1 whose substrate is aluminum nitride, an electronic part 2 which is mounted on one main surface of the multilayer wiring board 1 and electrically wirebonded to a lead pattern provided to the one main surface, a lead terminal 5 which is led out to the other main surface of the multilayer wiring board 1 as an input/ output terminal to the electronic part 2 and an aluminum nitride sealing body 6 which is mounted and arranged on the one main surface side of the multilayer wiring board 1 for sealing the electronic part 2 and the lead pattern part 3. Recessed and projecting parts 6a, 1c which are engaged with each other are formed in surfaces wherein the aluminum nitride sealing body 6 and the multilayer wiring board 1 are sealed and opposed each other.
Patent JP-2000309091-A (JP)
Title: Image forming method and aqueous processing solution
Inventor: TABAYASHI ISAO
IPC: C09D11/324
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming method capable of obtaining a recorded matter with the excellent water proof property and washability without logging of a nozzle in ink-jet recording. SOLUTION: A printed matter obtained by printing an aqueous ink composition including at least water, pigment-colored resin particles contained in a resin having a carboxyl group (A), and a base (B) on a recording medium, and printing an aqueous processing solution including at least water, and a component (C) cross-linkable with the resin (A) thereon, is heated by applying a thermal energy or a high frequency.
Patent JP-S61280213-A (JP)
Inventor: HASHII OSAMU
IPC: A01D90/14
Filed: 1985-06-05
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-H01292647-A (JP)
Title: Structure of optical disk
Inventor: KIRINO FUMIYOSHI
IPC: G11B7/2531
Filed: 1988-05-20
Abstract: PURPOSE:To omit the forming process of a protection film, and to simplify disk structure by using a glass disk on the surface of which a guide groove is formed directly as a substrate, and forming a recording film on its surface. CONSTITUTION:An optical disk is manufactured by forming a bed film 2 and the recording film 3, for instance, on the substrate 1 that the guide groove is formed on the surface of the glass disk directly. Thus, heat energy from a laser is absorbed by the substrate 1 of high heat conductivity, and quantity of the energy to reach a recording medium is reduced, but simultaneously with it, since the temperature of the recording film 3 is raised by small energy, the forming process of the protection film can be omitted without changing a disk characteristic, and the disk structure can be simplified.
Patent JP-H06296438-A (JP)
Title: Nail for soil mat
Inventor: YAMAMOTO NOBORU
IPC: A01G1/12
Filed: 1993-04-13
Abstract: PURPOSE:To obtain a nail for a soil mat, having a hollow part from the tip of the head to the lower end of the axial part and the hollow shape at the tip successively extending in the direction to the upper end, capable of draining rainwater through the hollow part to soil and excellent in draining properties and permeability. CONSTITUTION:This nail for a soil mat has a hollow part from the tip of the head to the lower end of the axial part and the hollow shape at the tip successively extending in the direction to the lower end. Furthermore, holes are preferably bored at positions for insertion into the soil in a part under the axial part and a material of soft steel, containing sulfur and phosphorus and passing through a heat-treating step, is used therefor.
Patent JP-H09305129-A (JP)
Title: Magnetic head for magnetic display
Inventor: URUSHIBATA KIYOSHI
IPC: B43K1/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head of high reliability for magnetic display by surely connecting magnetic coil which circuit members. SOLUTION: A magnetic head 30 is composed of a front yoke 40 having plural air gap holes 40b formed therein, a base yoke 39 forming a magnetic circuit together with the front yoke 40, plural magnetic cores 37 whose tips are inserted into the air gap holes 40b and magnetically coupling the front yoke 40 with the base yoke 39 and generating dott-shaped magnetic fields for recording, a magnetic coil 38 supplying magnetic field to the magnetic cores 37, a circuit substrate 42 arranged on the rear side of the base yoke 39 for electrically connecting the connection terminals 38C of the magnetic coil 38, and an insulation spacer 41 inserted between the circuit substrate 42 and the base yoke 39, In insertion holes 39b of the base yoke 39, connection terminals 38c of the magnetic coil 38 and leg parts 38d of the coil bobbin 38a are installed, further,  electrical insulators 39c are provided for electrically insulating the connection terminals 38c of the magnetic coil 38.
Patent JP-H11309447-A (JP)
Title: Water purifying pot
Inventor: SUMIDA KEIJIRO
IPC: C02F1/44
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To enable a water purifying pot to sufficiently purify water, and also to make drinkable tasty water remaining a mineral component and besides, to enable the pot to pour purified water without the labor and time and smoothly. SOLUTION: This pot is provided with a water storage tank 1, a first water purifying part 10 having an active coal filter 9 allowing the stored water in the tank 1 to pass through with water pressure of the stored water, and also a purified water storing part 25 for storing the water passed through the first water purifying part 10, a second water purifying part 41 having a hollow filament membrane filter 40 and also a pump 29 for discharging water stored in the purified water storage part 25 through the second water purifying part 41.