baber/WOPTO huggingface dataset:
Patent JP-S593502-A (JP)
Title: Temperature controller of air conditioning equipment
Inventor: MASUDA SHINTAROU
IPC: G05D23/24
Filed: 1982-06-30
Abstract: PURPOSE:To switch automatically air conditioning and heating in accordance with a room temperature, by combining comparators for inputting constant- voltage, and variable voltage by a variable resistance and a thermistor, to one and the other, respectively. CONSTITUTION:One input voltage of comparators 1a-1c for driving control relays 6a-6c through transistors(TRs) 5a-5c is fixed to constant-voltages V1- V3, and the other input voltage V0 is varied in accordance with a set temperature and a room temperature, by a variable resistance 3 for setting a room temperature and a thermistor 2 for detecting a room temperature. Also, the TR 5a is driven through a diode 7 by outputs of the comparators 1a, 1b. In this state, air conditioning and heating can be switched automatically in accordance with a room temperature, by controlling an operation of a compressor, an operation of a four-way valve for switching the air conditioning operation and the heating operation, and an operation of an electric heater by the relay 6a, the relay 6b and the relay 6c, respectively.
Patent JP-H09296877-A (JP)
Title: Valve
Inventor: IGAMI TOMOYUKI
IPC: F16K31/10
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a valve capable of decreasing the speed at which a valve is closed by a mechanical means without using an electric means such as a stepping motor. SOLUTION: A valve rod 6 penetrates a valve element 5, and the tip is extended to the vicinity of a recessed part 2a provided on the bottom of a valve casing. A skirt part 9 is provided on the way of the valve rod, and a taper part 10 by which the bottom part side of the recessed part is narrowed is formed in the position facing the skirt part, on the inner periphery of the recessed part. One end side of a bellows extending to the bottom side of the recessed part of the valve casing is attached to the skirt part, and the other end side of the bellows is connected to a ring 12 fixed between it and the recessed part with a clearance C.
Patent JP-S5539936-A (JP)
Title: Operation control device
Inventor: KONDOU SHIGEO
IPC: G05B11/18
Filed: 1978-09-13
Abstract: PURPOSE: To produce the required general marked value precisely by taking the operation value of the operator manually operated in the control device in advance, and expectedly counting the general operation value possible to be realized beforehand from the adjustable operation value with reference to the automatic mode.  
     CONSTITUTION: The operation control is carried out so as to satisfy the required general marked value by combining two sets of operating stands and the operation value of the manually operated operators 2 is taken into the control device 2 in advance. As for the automatic control device, the digital input signal 3 turned ON during operation with respect to the operator 2, the digital input signal 4 turned ON by the automatic mode of the mode change-over signal of the respective operator 2 and the analog signal PV of the actual operation value of the operator 2 are inputted to estimate the realizable general operation value in advance from the adjustable operation value by the control device 1. Thus, the required general marked value can be precisely realized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02291342-A (JP)
Title: Method of feeding liner to take-up machine
Inventor: YOSHIKAWA MOTOKAZU
IPC: B29C31/00
Filed: 1989-05-02
Abstract: PURPOSE:To improve productivity and prevent errors in selecting polyliners by selecting the front and rear faces and the winding direction of the polyliners corresponding to the demands of take-up machines automatically and supplying them automatically to the take-up machines. CONSTITUTION:Rolls accommodated in the accommodating zone of a polyliner supply center 4 in the state of being sorted out by the color and winding direction of the polyliners as well as the front and rear faces being memorized are taken out by being retrieved according to demands from take-up machines, displaced on the take-up machines 31a, 31b and wound in the state of the front or rear faces of the polyliners being lapped over strip material. In case the front or rear faces of the polyliners are in reverse to the demands from the take-up machines, the rolls are turned by 180 deg. through reversing devices 10a, 10b before being supplied to the take-up machines as well as rehung through plural guide rollers, and the polyliners are rehung in such a way as to respond to the demand of the take-up machines so as to be successively supplied to the take-up part of the strip material.
Patent JP-H01285735-A (JP)
Title: Airflow direction guide equipped with adverse airflow preventing function
Inventor: INOUE TSUGUNORI
IPC: F04D25/10
Filed: 1988-05-09
Abstract: PURPOSE:To prevent the direct blow of wind against the blow-off port of an outdoor machine by pivoting airflow deflecting vanes when wind blows against the end surface of the outdoor machine from orthogonal direction or slanted direction thereto. CONSTITUTION:Upon no-wind condition, air pressure is not exerted on an air pressure panel 13 and, therefore, airflow deflecting vanes 7 are brought into parallel to the blow-off direction of air whereby air is blown off smoothly by a fan. When wind blows against the end surface 1c of an air-conditioning machine 1 from orthogonal direction or slanted direction thereto, a pressure is applied on the air pressure panel 13 by the wind and the airflow deflecting vanes 7 are pivoted rearwardly by the pressure whereby the airflow deflecting vanes 7 are pivoted about the supporting shafts 7c therefor in accordance with the pivoting of the air pressure panel 13. When the wind stops thereafter, the airflow deflecting vanes 7 and returned to a condition parallel to the blow-off direction of air by the energizing force of a spring 14 mounted on a crank 12.
Patent JP-H07293795-A (JP)
Title: Drain valve
Inventor: SHIODE MIKIO
IPC: F16T1/38
Filed: 1994-04-27
Abstract: PURPOSE:To protect the sealing part of a discharging valve so as to obtain excellent sealing property by providing, between a screw connecting part and the discharging valve, a filter for eliminating foreign objects such as chips and the like produced from this screw connecting part. CONSTITUTION:A drain valve 10 is attached to an air reservoir 20 serving as a pneumatic equipment for discharging drain. This drain valve 10 is provided with a cylindrical valve housing 12 and an internal opening 121 communicating with the inside of the air reservoir (pneumatic equipment) 20 and an external opening 122 communicating with the outside air are provided on the upper and lower ends of the valve housing 12. A discharging valve 18 for discharging drain is provided on a communicating passage 123 for communicating these internal and external openings 121 and 122 with each other. In this drain valve 10, a filter 30 is provided between a screw connecting part and the discharging valve 18 of the drain valve 10. This filter 30 is used for eliminating foreign objects, in particular, chips produced from the screw connecting part between a-screw hole 22 and a tapered screw part 11.
Patent JP-H08280341-A (JP)
Title: Production of fermented liquid containing lactic acid
Inventor: SHIBATA KIYOKUNI
IPC: A23L7/104
Filed: 1995-04-13
Abstract: PURPOSE: To produce a fermented liquid containing lactic acid rich in nutrients, low in rice bran odor and having good taste by using rice bran and/or brown rice flour as a raw material. CONSTITUTION: A treated liquid prepared by adding water to rice bran and/or brown rice flour and extracting nutrients therefrom is inoculated with lactobacillus and the resultant fermented liquid is brought into contact with a gas body or treated with ultrasonic wave or the fermented liquid is irradiated with radiation. Thereby, deodorizing treatment is carried out to produce the objective fermented liquid containing lactic acid.  The treated liquid from rice bran and/or brown rice flour is preferably prepared by adding, e.g. water to rice bran and/or brown rice flour, adding liquefaction type amylase thereto followed by heating to previously liquefy the starch component, adding a cellulase, a cellulase, a protease and a saccharification type amylase to the treated liquid to carry out enzymatic treatment and removing the oil and fat part from the treated liquid by centrifugal separation or filtration.
Patent JP-S63277667-A (JP)
Title: Production of tetrabasic acid anhydride
Inventor: SHIBATA MITSUHIRO
IPC: C07D307/92
Filed: 1987-05-08
Abstract: PURPOSE:To obtain the titled compound useful as a curing agent for epoxy resin, etc., in high purity in colorless state, by reacting styrene with maleic anhydride using an aromatic amine selected from 5,10-dihydrophenazine compounds, phenoxazine compounds, etc., as a polymerization inhibitor. CONSTITUTION:A tetrabasic acid anhydride of formula is produced by the addition reaction of a styrene compound with maleic anhydride using a polymerization inhibitor consisting of an aromatic amine selected from 5,10- dihydrophenazine compounds, phenoxazine compounds and iminostilbene (5H- dibenzo[b,f]azepine) compounds. The amount of the inhibitor is preferably about 0.05-5wt.% based on the stoichiometric amount of produced tetrabasic acid anhydride. The reaction easily proceeds by an extremely simple operation comprising the mixing of raw materials. The product is useful as a raw material for polyimide resin and polyester resin.
Patent JP-S5338361-A (JP)
Title: Electronic watch
Inventor: YAGI KENJIROU
IPC: G04G17/04
Filed: 1976-09-20
Abstract: PURPOSE:To make possible the use of a one side circuit base plate and achieve lower cost and higher reliability by disposing most of parts except a battery or a battery and a crystal vibrator between a display device and the circuit base plate.
Patent JP-H10295547-A (JP)
Title: Pot lid
Inventor: SATO AKIRA
IPC: A47J36/12
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a drastically epoch-making pot lid by which a pot lid mainbody is easily erected and restriction-held in the upper edge part of a pot mainbody by an operation for lifting-up the pot lid mainbody by holding a knob of the pot lid mainbody in order not to permit water drop on a rear surface to fall. SOLUTION: The pot lid is constituted in such a way that a restricting body 11 provided with a restricting recessed part 3 to be inserted to the upper edge part 2 of an upper opening part in a pot mainbody 1 is provided on the outer peripheral surface of the pot lid mainbody 5 in a projecting state, the rear side of the pot mainbody 5 is made to be an erected or inclined state towards the center side of the pot mainbody 1 and the lower side part of the pot lid mainbody 5 is restricted and held in a position facing the inside of the pot mainbody 1 when the restricting recessed part 3 of the restricting body 4 is fitted to the upper edge part 2 of the upper opening part in the pot mainbody 1.  When the outer peripheral edge of the other side of the pot lid mainbody 5 is rotation-moved upwards while one side of it is held in an original position from the state where the pot lid mainbody 5 is clogged in the upper opening part of the pot mainbody 1, the upper edge part 2 of the upper opening part at one side is inserted to the restricting recessed part 3 of the restricting body 4 in configuration.
Patent JP-H1050015-A (JP)
Title: Circuit for preventing overwrite of servo pattern owing to missing detection of servo address mark
Inventor: BANG HO-YUL
IPC: G11B27/30
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To efficiently detect a servo sector by preventing the overwrite of the servo sector in utilizing a delay/search flag at the time of missing SAM detection of the servo sector. SOLUTION: An SAM detection window of the 1st sector is supplied to an SAM detector 18 by an SAM detection window generating circuit 32. Afterward, an SAM detection window of the 2nd sector is generated and supplied to the SAM detector 18 by the circuit 32. Subsequently, an SAM detection window of the 3rd sector is generated and inputted to the SAM detector 18 by the circuit 32. In this case, a pulse is outputted by a PSAM pulse counter 34 to a delay and search flag bit generator circuit 42. Consequently, an operation for detecting an SAM of following each servo sector is carried out. Then, a search flag bit is generated from the circuit 42, and in response to this, a write fault signal WF is impressed upon a disk controller 40 by a CPU 38, and hence the following overwrite is prevented.
Patent JP-S5339152-A (JP)
Title: Bonding method of bonding type strain gauge
Inventor: SHIBATA NOBUO
IPC: G01B7/16
Filed: 1976-09-22
Abstract: PURPOSE: While being pressed with a compression spring, a bonding type strain gauge is heated at its bonding area with a built-in heater and is then bonded to the curved surface of a rotor, pump shaft, etc.  by means of a heat-curing type bonding agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0413825-A (JP)
Title: Wear resistant cu alloy
Inventor: UENO HIROCHIKA
IPC: C22C1/10
Filed: 1990-05-07
Abstract: PURPOSE:To improve strength and wear resistance by specifying respective contents of Zn, Al, Ni, Ti, C, and Cu and finely dispersing a C-containing intermetallic compound into a matrix. CONSTITUTION:The Cu alloy has a composition consisting of, by weight, 28-33% Zn, 4-5.5% Al, 2-3% Ni, 1-2% Ti, 0.01-0.2% C, and the balance Cu and also has a structure where a C-containing intermetallic compound is finely dispersed in a matrix. This alloy is applicable to structural members for various driving devices used under severe conditions.
Patent JP-H10302396-A (JP)
Title: Signal coding method, signal coding device, signal recording medium, and signal transmitting method
Inventor: KATO MOTOKI
IPC: H04N5/92
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To enable storing the total amount of coded bits in fixed data capacity by variable-bit-rate-coding a video signal having the prescribed time length with real time (one pass) and efficiently. SOLUTION: Hardness of coding of an input signal for every unit time is obtained by a coding hardness calculator 13, hardness of coding for every unit time previously standardized by a general input signal of a kind to which an input signal belongs and allotted code quantity are related by an allowance bit quantity calculator 14, a reference value of allotted code quantity for every unit time related as the above is obtained for coding hardness from the coding hardness calculator 13. A reference value of this allotted code quantity is converted to actual allotted code quantity by a controller 15, an input signal is coded for every unit time by an animation coder 18 based on this actual allotted code quantity, and coded data is generated.
Patent JP-S5539181-A (JP)
Title: Cell electrode base and its production method
Inventor: IWAKI TSUTOMU
IPC: H01M4/80
Filed: 1978-09-13
Abstract: PURPOSE: To obtain an electrode base having improved conductivity and strength without reducing the porosity and hole diameter by employing an integrated blowing metal and metallic wire or metal band as the electrode base.  
     CONSTITUTION: A nickel wire having diameter of approx. 0.3mm coated with benezene solution of poly-styrole resin is adhered with 10mm interval on single face of blowing urethane resin having porosity of approx. 95% and depth of 2mm. Then nickel is coated through non-electrolytic galvanization and electrolytic galvanization with approx. 25μ depth, thereafter it is washed with water, dried and thermally processed in the air to remove the resin then furthermore heated in the hydrogen. Consequently the strength of frame is improved through heating while the metal wire is annealed to facilitate the spiral winding. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63278576-A (JP)
Title: Device for coating primer
Inventor: KINOSHITA TAIYO
IPC: B05C5/02
Filed: 1987-05-09
Abstract: PURPOSE:To apply a liq. primer to various joints such as a joint on a corner by fixing a rotor to a head on the tip of a nozzle to make the injection direction of the liq. primer controllable. CONSTITUTION:The nozzle 6 is connected to a tank 4 provided with a pump and contg. a liq. primer, and the rotor 8 is fixed to the head 7 on the tip of the nozzle 6. The liq. primer is injected from the hole 9 of the rotor 8. Namely, since the rotor 8 is fixed to the head 7 on the tip of the nozzle 6, the injection direction of the liq. primer can be controlled, and hence the primer can be applied to the various joints such as the joint on a corner.
Patent JP-S62103673-A (JP)
Title: Copying machine for editing image
Inventor: KOBAYASHI YUICHI
IPC: G03G15/36
Filed: 1986-05-20
Abstract: PURPOSE:To attain undercolor copies by using a fractionized erase unit to select the operation by which an image is formed without performing exposure operation. CONSTITUTION:LEDs are arranged at several mm pitches in a row in the transverse direction of a photosensitive drum to constitute a fractionized erase unit 23 as an erase device, and lighting position and timing of these LEDs are controlled to obtain a contact copy in a prescribed color in a prescribed position. Though a transfer paper is fed to a developing part from a transfer part twice repeatedly, normal exposure scanning is not performed at the first time, and the contact copy in a designated position is attained by uniform electrification due to a main charger 22 and potential erasing due to exposure at a prescribed timing of the fractionized erase unit 23. An undercolor copy is attained at the second time by normal original copying operation.
Patent JP-H05312948-A (JP)
Title: Range finder sensor
Inventor: OKADA KEIICHI
IPC: G01S17/02
Filed: 1992-05-06
Abstract: PURPOSE:To prevent deterioration of detection accuracy due to temperature variation and to enhance noise resistance by constituting the casing of an electrically conductive material having coefficient of linear expansion equivalent to that of a wiring board and grounding the casing. CONSTITUTION:The range finder sensor for measuring the distance upto an object 3 to be detected based on a signal current delivered from a light receiving element 5 which receives light emitted from a light emitting element 1 and reflected on the object 3 is housed in a casing 21 made of a material having coefficient of linear expansion equivalent to that of a wiring board 22 in order to prevent deterioration of detection accuracy due to variation of ambient temperature. When the board 22 employs a copper clad glass epoxy laminate having coefficient of linear expansion of 13ppm/ deg.C, the casing 21 employs plastic having coefficient of linear expansion of 10-30ppm/ deg.C. Carbon is added into the plastic in order to impart electrical conductivity to the casing which is grounded in order to enhance noise resistance through shielding effect.
Patent JP-H11306707-A (JP)
Title: Exposure mask and exposure method using the same
Inventor: SATO TOSHIHIKO
IPC: G11B5/39
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To easily align a slider bar with a light transmissive portion and improve both an operation rate of an apparatus and an alignment precision by exposing to light a photoresist layer formed on a surface of a substrate having a thin film device so that in a light transmissive portion of an exposure mask, a mark is provided for deciding a relative position between the substrate and the light transmissive portion. SOLUTION: An exposure mask 4 is provided with a plurality of light transmissive portions 5A, 5B, 5C,... each having a shape identical with a plane shape of an ABS surface to be formed on a surface of a resist layer on a slider bar 1. An alignment key (mark) 6 is formed in the light transmissive portion 5A. An area where the alignment key 6 has been formed is widened. Thus, when the exposure mask 4 is moved in the vertical direction to move from one slider bar 1 to another adjacent slider bar 1, a thin film device 3 of the adjacent slider bar 1 is likely to appear in the light transmissive portion 5A at a large possibility, whereby alignment between the thin film device 3 and the alignment key 6 can be precisely performed.
Patent JP-S60256953-A (JP)
Title: Recording disc reproducing device
Inventor: FUJIOKA YOSHITAKA
IPC: G11B17/04
Filed: 1984-05-31
Abstract: PURPOSE:To ensure loading of a recording medium to a turntable by providing a clipping member operating means detecting that a clipping member is about to pass the center of a recording medium in a direction going away from the center of the turntable and bringing the clip means to the unclipping state. CONSTITUTION:A reproducing device main body 50 having a reproducing means, a case engaging member 62 fixing a case main body to the said main body attachably and detachably, a turntable 130 loading the disc and upper and lower clamp arms 95, 96 clipping the disc are provided. Further, a moving base 91 moving the arms 95, 96 from the case main body fixed nearly by a case engaging means 62 in the direction drawing the disc, and a slider 65 clipping the clamp arms 95, 96 to the 1st position where the center of disc is made nearly coincident with the center of the turntable 130 and detecting that the arms 95, 96 are about to pass in a direction apart from the 1st position toward the disc case main body and being an operating means of the clipping means bringing the arms 95, 96 into the non-clipping state are provided.
Patent JP-H01284314-A (JP)
Title: Flocculant for water treatment
Inventor: SUZUKI MINORU
IPC: B01D21/01
Filed: 1988-05-12
Abstract: PURPOSE:To obtain a flocculant having a satisfactory flocculating effect and capable of being kept over a long time by adding iron ions to a silicate soln. CONSTITUTION:A silicate such as water glass is dissolved in an acidic or alkaline soln., the resulting silicate soln. is subjected to polymn. treatment and a soln. of an iron salt such as ferric chloride in a solvent such as water is added to the silicate soln. In about 0.1-15 molar ratio of Si to Fe to obtain a flocculant used to chemically treat water. This flocculant gelatinizes after the lapse of a remarkably long time, has satisfactory flocculating ability and does not lose its effectiveness even when kept over a long time. The flocculant is effective as an auxiliary water treating agent as well as a flocculant for water treatment.
Patent JP-S604710-A (JP)
Title: Liquid fuel combustion device
Inventor: KONAKAWA KATSUZOU
IPC: F23D3/02
Filed: 1983-06-23
Abstract: PURPOSE:To expand a range of combustible volume by a method wherein an area of at least one of an outer air passage formed between an outer cylinder and an outer flame cylinder and an inner air passage formed in an inner flame cylinder is made variable by making a vertical movement of a combustion cylinder. CONSTITUTION:When a shaft 25 is operated and an outer cylinder 14, inner and outer flame cylinders 6 and 7 are moved vertically, an outer damper 18 and an inner damper 22 are simultaneously moved. Thus, a passage made between the outer cylinder 14 and a wick guide cylinder 10 increases or decreases its passage area and at the same time the passage 24 increases or decreases its passage area. That is, operation of the shaft 25 enables the inner and outer passage areas to be applied in combustion to be variable and its variation in resistance causes air volume to be increased or decreased, resulting in increasing or decreasing air volume and the combustion volume can be varied. Thereby, the variable range of combustion volume is expanded, so that its control can be performed in response to a load and a comfort feeling and an energy-saving characteristic can be improved.
Patent JP-S61271592-A (JP)
Inventor: KAMIGUCHI YOSHIAKI
IPC: G07F19/00
Filed: 1985-05-27
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-S63282338-A (JP)
Inventor: KATSUBE HIDEO
IPC: D03D27/00
Filed: 1987-05-11
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。