baber/WOPTO huggingface dataset:
Patent JP-S6023794-A (JP)
Title: Heat exchange device
Inventor: NAKAMURA TADAO
IPC: F28F19/00
Filed: 1983-07-18
Abstract: PURPOSE:To prevent scale from adhering to a heat transfer tube or a fluid carrying pipe by a method wherein a supersonic transducer is provided so as to contact with one of fluid near a heat transfer body having two kinds of different flow paths and an alternative electric power is supplied to the transducer. CONSTITUTION:The fluid 11 enters from an inlet port 2 and flows out of a discharging port 3. Another fluid 12 enters from the inlet port 4 and flows out of the discharging port 5. The supersonic transducer 7 is provided on the outer tube 6 near the heat transfer tube 1 so as to contact with the fluid 12 and high- frequency electric power is supplied continuously or intermittently to the transducer from an oscillating amplifier 10 through terminals 8, 9. Electric energy from the oscillating amplifier 10 oscillates the fluid 12 as a supersonic wave. The oscillated fluid 12 causes the supersonic vibration of the heat transfer tube 1 and the fluid 11 in the heat transfer tube 1 is oscillated by the propagation of the supersonic vibration, then, the supersonic vibration of all tubular body walls, such as the outer tube or the like, which are contacting with the fluid 12, are caused. According to the vibration, the scale of the heat transfer tube elutes out into the fluid as sludge without adhering to the heat transfer tube or the vicinity thereof.
Patent JP-H05322203-A (JP)
Title: Condensed water processing structure for heat exchanger
Inventor: YAMADA TAKAO
IPC: F24F13/22
Filed: 1992-05-25
Abstract: PURPOSE:To reduce a cost of components, and to prevent deterioration, corrosion of an air duct and devices in the duct by providing a condensed water receiver for receiving condensed water dropped from both side edges to guide its flow-down at both side edges of a lower surface of a cooling heat exchanger in a state along the lower surface of the exchanger. CONSTITUTION:First, second heat exchangers 3A, 4A are disposed close to one another in parallel oblique attitude in a gradient state disposed at a downstream side of an air flowing direction at its upper end side in order to guide the air passed from above to its side. A larger gap X than a pitch of fins is formed between a side end of charging fins (f) and a heat exchanger frame C at both side edges of the exchanger 3A disposed in the gradient attitude in the case of manufacturing the exchanger. A troughlike condensed water receiver 9 for receiving concentrated dropped condensed water W to be concentrically dropped from both side edges when the exchanger 3A performs air cooling function as an evaporator to guide it is provided in a state along a lower surface of the exchanger 3A. The exchanger 4A is similarly provided with a condensed water receiver 10.
Patent JP-H09285527-A (JP)
Title: Steam sterilizer
Inventor: MAKI TAKEHIKO
IPC: A61L2/06
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a steam sterilizer in which quality of steam supplied to a sterilizing tank of the steam sterilizer is improved to improve sterilizing performance, and in which running cost relating to generation of this steam is reduced. SOLUTION: In a steam sterilizer provided with a sterilizing tank 1 to contain a matter to be sterilized by steam filled in it, and a steam introducing space 2 formed to be adjacent to the sterilizing tank 1 for heating the sterilizing tank 1, a clean steam supply line 3 is connected to the sterilizing tank 1, and an ordinary steam supply line 4 is connected to the steam introducing space 2.
Patent JP-S5921581-A (JP)
Inventor: NARITA KIICHI
IPC: C04B35/584
Filed: 1982-07-27
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-H10319666-A (JP)
Title: Color image forming device
Inventor: MARUYAMA KOJI
IPC: G03G15/04
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device capable of preventing the occurrence of color slippage in the main scanning direction. SOLUTION: Relating to this device, a video clock generating section 26 is capable of generating plural video clocks 28a, 28b, 28c and 28d making respective frequency different in accordance with scanning speed of a light beam scanning on the plural image carriers generated due to distortion aberration of an optical system. The modulation signal generating section 14, generates the modulation signal making the timing of starting different so that respective picture element mutually dealing with is recorded on the position in the main scanning direction mutually corresponding to each other, on plural image carriers, by applying the video clocks 28a, 28b, 28c and 28d with the above frequency.
Patent JP-2000323971-A (JP)
Title: Semiconductor device
Inventor: WATANABE MANABU
IPC: H03K17/08
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device which never misinputs an alarm signal even if noise is superposed on the alarm signal by providing a diode between the alarm signal outputted by the semiconductor device and the voltage of the electric power which is outputted by a device composed of a microcomputer, etc., and inputted to the semiconductor device. SOLUTION: The semiconductor device 1 and the device 6 composed of a microcomputer, etc., are connected to the alarm signal and Vcc and 0V of the power source 61. The diode 2 has its anode connected to the output of a protecting circuit 11 and its cathode to Vcc. When the alarm signal has a high level, the diode 2 conducts in response to noise exceeding Vcc+ (surface voltage of diode 2) and then clamps the superposed noise to Vcc+. Therefore, even when the alarm signal has the high level, the superposed noise never exceeds Vcc greatly and current does not flow in the path of Vcc of the power source 61, a photocoupler 62, a resistance 12, and the protection circuit 11 owing to this noise.
Patent JP-H09309781-A (JP)
Title: Device for composting treatment
Inventor: MIYAMOTO MAMORU
IPC: C05F7/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for composting treatments, enabling to easily make a model constitution having a treating ability required by a user by assembling main mechanisms and functions into units and subsequently arbitrarily, detachably and integrally combining the units with each other. SOLUTION: This device for composting treatments is provided with the below units A, B and C. (A) A fermentation tank unit divided with a division plate 6 into an upper fermentation chamber 4 and a lower drying chamber 5 and provided with a charging port-opening or closing mechanism part 3 for charging raw materials and a discharging port-opening or closing mechanism part 8 for taking out the product. (C) A stirring blade-having main shaft unit having a main shaft 75 and stirring blades 110, 111, 112 and 113 integrally attached to the main shaft 75 and used for stirring, mixing and aerating the treating materials. (B) A stirring blade-having main shaft-driving unit provided with a speed reducer 70 for rotating the unit C, a motor for driving the speed reducer 70, etc.  The unit A and the unit C, the unit A and the unit B, and the unit C and the B can detachably be combined with each other, respectively.
Patent JP-H05301601-A (JP)
Title: Carrier equipment in building and conveyance method by carrier equipment
Inventor: SUGIMOTO TETSUTARO
IPC: E04H1/00
Filed: 1992-04-24
Abstract: PURPOSE:To conduct mail conveyance and dust conveyance automatically with only single equipment between a prescribed floor and a destination floor in an office building. CONSTITUTION:At the first basement floor as a prescribed floor in an office building, a mail rack 1 with mailboxes 3a and a dust rack 2 are disposed. In the mail rack 1, a mail container in which mails are put is stored and in the dust rack 2, a dust container is stored respectively so that they may be carried in and out by a stacker crane 8. Between the first basement floor and a destination floor where a delivery place is located, a vertical lift which elevates is disposed. The destination floor is provided with a station 11 equipped with a carrying-in/out part which stores the respective containers so as to carry them in and out smoothly. For mail conveyance, the mail container in which the mails are put is carried out from the mail rack 1 to be delivered to the station 11 through the vertical lift 9 and return an empty mail container to the mail rack 1. For dust conveyance, an empty dust container is delivered to the station 11 and dust containers are classified and returned to the dust rack 2.
Patent JP-H09105665-A (JP)
Title: Method and apparatus for judging earthquake damage risk of structure
Inventor: NAKAMURA YUTAKA
IPC: G01M7/02
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for quantitatively judging the earthquake damage risk of a structure by installing a vibration sensor in the structure, recording vibration data, and merely by simply calculating the obtained data. SOLUTION: A vibration sensor 7 is installed on the upper surface 3 of the layer 2 of a structure 1, and a vibration sensor 8 is installed on the ground surface 4 near the structure. Vibration data are measured by the sensors 7, 8. The transfer function of the vibration of the upper surface of the layer 2 of the structure 1 is estimated from the spectral ratio of the data recorded on the surface 3 of the layer 2 of the structure 1 to the data recorded on the ground surface 4 by an earthquake damage risk data processor 9, and the dominant frequency and amplification factor of the vibration of the surface 3 of the layer 2 of the structure 1 are obtained.  The earthquake damage risk index by the deformation of the layer 2 of the structure 1 is obtained from the dominant frequency and amplification factor of the vibration of the surface 3 of the layer 2 of the structure and the height of the layer 2 of the structure 1. Estimated earthquake acceleration is multiplied by the index, and the maximum shearing distortion amount generated at the time of earthquake in the layer 2 of the structure 1 is obtained.
Patent JP-H06349570-A (JP)
Title: Composite heating device
Inventor: MIYAUCHI TAKAHIRO
IPC: H05B6/12
Filed: 1993-06-02
Abstract: PURPOSE:To provide a composite heating device in which induction heat cooking using electromagnetic induction heating and heater heat cooking can be conducted simultaneously or changed as desired. CONSTITUTION:A device is provided with a main body 6, an induction heating part 7 installed on the main body 6, and a second heating means 15, and the induction heating part 7 comprises a transmission part 7a, and a heating container part 7b which can be freely attached to/detached from the main body 6. The transmission part 7a has a feed coil 9 to generate a high frequency magnetic field, and an inverter 10 to supply a high frequency current to the feed coil 9, while the heating container part 7b has a receiving coil 11 which is magnetically connected to the feed coil 9, a heating coil 12 connected to the receiving coil 11, and a heat generation plate 13 magnetically connected to the heating coil 12.
Patent JP-2000291822-A (JP)
Title: Reverse flow preventive device of spherical floating body
Inventor: HIROSE MAMORU
IPC: F16K31/18
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a reverse flow preventive device capable of easily and surely manufacturing spherical floating bodies of small to large diameter, and less frequent in maintenance. SOLUTION: A trumpet-like tube and a cylinder are fitted to a gas blow-out tube, a spherical floating body 2 is placed therein, and a net 4 is fitted to a forward end of the tube in order to prevent the floating body from flowing out.
Patent JP-H07113816-A (JP)
Title: Acceleration sensor
Inventor: YAMASHITA MUNEHARU
IPC: G01P15/09
Filed: 1994-06-14
Abstract: PURPOSE:To provide an acceleration sensor of a circuit structure wherein a voltage output from a piezoelectric element is prevented from being high even when an acceleration consistent with a resonant frequency acts. CONSTITUTION:The sensor is provided with a piezoelectric element 1 for detecting an acceleration and a signal-processing circuit for processing an output signal from the piezoelectric element 1. An impedance-converting circuit 2 is arranged in the prior stage of the signal-processing circuit in this acceleration sensor. A resistance 10 and a capacitor 11 constituting a filter circuit is set between the piezoelectric element 1 and impedance-converting circuit 2. The capacitor 11 is connected in parallel to the piezoelectric element 1.
Patent JP-S63299562-A (JP)
Title: Message transmission system for paging character display system
Inventor: ADACHI KEIZO
IPC: H04B7/26
Filed: 1987-05-29
Abstract: PURPOSE:To simplify the operator jobs by storing the characters or a prescribed message into an exchange in the form of combinations of signals sent from a calling subscriber and informing these characters or message in voices to a called subscriber as well as the calling subscriber. CONSTITUTION:A push-button character converting function is added to a paging character display exchange 4 and connected to a voice device 5. Thus a push- button telephone set 1 calls the exchange 4 for input of characters with combinations of push-buttons and at the same time converts the input push- button signals into characters via a push-button character converting function. These converted characters are sent back to an input operator in the form of voices via the device 5 for confirmation. Thus the input of characters is attained with no intervention of a key puncher. As a result, the time needed from input through call-out of characters is shortened and the operator jobs are simplified.
Patent JP-H08329795-A (JP)
Title: Gas insulated dc switch
Inventor: ANNO KENJI
IPC: H01H31/32
Filed: 1995-05-30
Abstract: PURPOSE: To provide a small and economical gas insulted DC switch by eliminating the concentration of electric potential in an end part of an insulating operation rod. CONSTITUTION: A gas insulated DC switch has inside a pair of fixed electrode 5 and movable electrode 4 capable of contacting together and separating from each other. A movable piece 3 driven through an insulating operation rod 1a exists between both electrodes, and opening-closing is performed by the movement of the movable piece 3. In order to eliminate the concentration of electric potential in an end part of the insulating operation rod 1a, a central part of the insulating operation rod 1a is formed in a thin straight bar shape having a specific length, and is formed in a shape gradually becoming thick in both end vicinity parts.
Patent JP-S5557946-A (JP)
Title: Branch response system of home computer
Inventor: UEDA HIROO
IPC: G06F3/14
Filed: 1978-10-26
Abstract: PURPOSE: To change a screen prior to a branching operation over to a screen after the branching operation at a high speed by providing several audio tape units and by recording block information on a branch destination on an audio tape differing from that with block information prior to the branching operation.  
     CONSTITUTION: Audio tape units TR 1  and TR 2 , connected to a bus by way of interfaces I/F 1  and I/F 2 , are used by switching. When access to block M on a tape of unit TR 1  is attained, unit TR 2  drives the tape by a control program stored in ROM so that a block indicated by index code A 1  of block M, e.g. K will be at a read position. Video information of block M is read to TV by an application program sotred in RAM, but when a branch is made, a read from unit TR 1  stops and block K of unit TR 2  is read out. At the same time, unit TR 1  is so driven by an index code of block K that a branch-destination block of the tape of unit TR 1  will be at the read position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5356933-A (JP)
Title: Memory unit provided with self-diagnostic function
Inventor: SHIRAISHI TOMIKATSU
IPC: G11B5/09
Filed: 1976-11-02
Abstract: PURPOSE: In the unit such as a magnetic disc, a check control part which makes the magnetic disc execute the diagnostic processing is provided, and the selfdiagnostic is executed at an access idle time without burdening CPU, etc., thereby improving the operating efficiency of job. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01302255-A (JP)
Title: Drier
Inventor: TAKEI HAJIME
IPC: G03D15/02
Filed: 1988-05-30
Abstract: PURPOSE:To perform drying at higher speed without enlarging a device by drying a photosensitive material after squeezing adhesive water by sandwiching the photosensitive material to which the processing of liquid development is performed. CONSTITUTION:The photosensitive material such as photographic film and photographic paper, etc., to which the processing of liquid development is performed is conveyed through feeding rollers 25a. When the leading edge of the photosensitive material passes feeding rollers 25b, a sensor 27a senses it and makes a squeezing device 22a close. A sandwiching member 30 press- contacts with the photosensitive material and conveys it while removing the water. When the leading edge thereof passes feeding rollers 25c, a sensor 27b senses it and makes a squeezing device 22b close, so that a pair of sandwiching members 30 sandwiches and press-contacts with the photosensitive material to remove the water. Both side parts of the photosensitive material which are not squeezed by the device 22a are squeezed by the device 22b. Then, the photosensitive material is fed to a drying means to be dried.
Patent JP-H10158583-A (JP)
Title: Coating composition and method for forming coating film
Inventor: EGUCHI YUJI
IPC: C09D5/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition capable of forming a coating film having excellent initial hydrophilicity, water resistance and stain resistance. SOLUTION: This composition is composed of (A) 100 pts.wt. of a hydrophilic epoxy compound containing at least one compound selected from ethylene glycol diglycidyl ether, polyethylene glycol diglycidyl ether, propylene glycol diglycidyl ether, polypropylene glycol diglycidyl ether, glycerol diglycidyl ether, polyglycerol polyglycidyl ether and sorbitol polyglycidyl ether and (B) 20-250 pts.wt. of colloidal silica in terms of silica.
Patent JP-S62289038-A (JP)
Title: Telephone set
Inventor: KOBORI TAKASHI
IPC: H04M1/72
Filed: 1986-06-06
Abstract: PURPOSE:To prevent the simultaneous use of a telephone line with other telephone set and the crosstalk to the other telephone set by inhibiting the connection with the telephone set while a talking circuit uses the telephone line and dislaying the state on a lamp when the other telephone set uses the line. CONSTITUTION:A control section 10 detecting a call signal (s) via a telephone line 20 sends a talking signal (c) to other telephone set 2. When the circuit 13 replies for the talking, the line 20 is connected to the circuit 13 only by the control of the control section 10 and the connection to communication line 21 is opened. In operating a privacy call release button 11, a privacy call release signal (b) is sent to the section 10 to connect the line 20 to the lines 21, 22. When any of other telephone sets 2 replies and makes a talking, the section 10 detects the reply of the set 2 lights a lamp of the display section 12 while the other telephone set 2 uses the line 20. In case of the dialing, the control by the section 10 is applied similarly.
Patent JP-H06319441-A (JP)
Title: Small-sized rice-bran pack for seasoning vegetable in rice-bran paste and method for pickling using the same
Inventor: MATSUMOTO KOJI
IPC: A23B7/10
Filed: 1993-05-10
Abstract: PURPOSE:To provide a method for pickling vegetables in rice-bran paste, capable of maintaining a rice-bran paste bed under an aerobic condition, readily and excellently handling the rice-bran bed. CONSTITUTION:A great number of small-sized rice-bran paste packs 1 prepared by storing rice-bran paste 1a in air-permeable and liquid-permeable small bags 1b and sealing are used to form a rice-bran bed 3, in which vegetables 4 are preserved.
Patent JP-H02311701-A (JP)
Title: Method and apparatus for measuring floating amount of magnetic head slider
Inventor: MURANUSHI FUMITAKA
IPC: G11B21/21
Filed: 1989-05-29
Abstract: PURPOSE:To measure the absolute value of the floating amount of a magnetic head slider by detecting the amount of ionized gas which is mixed into a gas in the floating distance between the magnetic head slider and a magnetic disk. CONSTITUTION:A magnetic head slider 2 having an electrode 1 at the lower surface is floated on a rotating magnetic disk 7. A gas 3 containing ionized gas is flowed beneath the lower surface of the slider 2 at the same speed as the rotating speed of the disk 7. When a voltage is applied from a voltage source 4, either of the positive or negative ions are collected at the electrode 1 as shown by arrows 6. As a result, the charge of the ions is moved into the electrode 1, and the current is generated. When said current value is measured with a current measuring device 5, the floating amount of the slider 2 can be computed 8 based on the concentration of the ions, the kinds of the positive and negative signs and the current strength. Even if the types of the magnetic head slider and the devices used are changed, the requirement for calibration due to the change in capacitance can be made less.
Patent JP-H0429431-A (JP)
Title: Spread spectrum synchronizing device
Inventor: FUKAE TADAMASA
IPC: H04B1/7075
Filed: 1990-05-23
Abstract: PURPOSE:To stably perform spread synchronization even when the input level of a reception signal is high by controlling the gain of a variable gain amplifier which amplifies an intermediate frequency signal band-limitation-filtered at an intermediate frequency filter by a control signal in which a signal integrating the detection output of a detector is amplified. CONSTITUTION:When the input level of the reception signal inputted to an input terminal 1 is high and no synchronism is taken, a high noise level is outputted from the detector 6. However, since an AGC loop is comprised of the route of the variable gain amplifier 10   the detector 6   an integration circuit 11   an AGC amplifier 12, the gain of the variable gain amplifier 10 is controlled so that the noise level of the detection output of the detector 6 can be set less than the threshold level of a synchronism decision apparatus 7 by the control signal from the AGC amplifier 12. Therefore, when no synchronism is taken, noise energy inputted to the detector 6 can be kept constant in spite of the size of the input level of the reception signal, and the noise level outputted from the detector 6 can be set less than the threshold level.
Patent JP-H01111976-A (JP)
Title: Portable display panel and hinge device
Inventor: SAIMON JII EE PERUUZU
IPC: E05D7/00
Filed: 1988-06-01
Abstract: PURPOSE: To facilitate assembly and disassembly by connecting the upper portion, middle portion, and lower portion of each of first and second hinge segments to one another by means of struts, and connecting them together using hinging means. CONSTITUTION: First and second hinge segments 12, 14 are provided on the corresponding peripheral segments of a pair of display panels and connected together by first and second connecting pieces 50, 52. Each of the hinge segments 12, 14 comprises an upper portion U, a middle portion M and a lower portion L, which are connected together by struts 28, 29. The upper portion U and middle portion M of the hinge segment 14 are connected together by a first hinging means P1 and the middle portion M and lower portion L of the hinge segment 14 are connected together by a third hinging means P3 . Further, the upper portion U and middle portion M of the hinge segment 12 are connected together by a second hinging means P2 and the middle portion M and lower portion L of the hinge segment 12 are connected together by a fourth hinging means P4 .