baber/WOPTO huggingface dataset:
Patent JP-H05187794-A (JP)
Title: Automatic cleaner for outer surface of heat exchanger
Inventor: TAKIZAWA KENJI
IPC: F28G15/04
Filed: 1992-04-24
Abstract: PURPOSE:To efficiently remove scale, etc., deposited on a heat transfer panel and to automatically clean by providing a plurality of expansion arms at a traveling truck, providing a nozzle at an end of the one arm, and connecting a high pressure pump unit and a control unit to the nozzle. CONSTITUTION:A truck 16 which travels along a horizontal track 12 on a ground surface by a driver 14 is provided at an apparatus body 10. A base end is mounted at the truck 16, and a first arm 20 which is extensible in a Y-axis direction is provided at its end 18. The base end is mounted at the truck 16, and the arm 20 which is expandable in the Y-axis direction is provided at the end 18. The base end is mounted at the end 18 of the arm 20, and an end 22 is provided at a second arm 24 which is extensible in a Z-axis direction. Further, both the first and second arms 20, 24 are driven. Motor-driven first and second actuators 25, 26 are provided. On the other hand, a nozzle is mounted at the end of the arm 24 through a mount, and a high pressure pump unit 32 is connected thereto. Thus, the body 10 is set to a water flow-down type heat exchanger 100, and an outer surface 104 of a heat transfer panel 102 is cleaned.
Patent JP-S6021718-A (JP)
Inventor: ISHIKAWA KAZUHIKO
IPC: A47J27/00
Filed: 1983-07-14
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-S5834078-A (JP)
Title: Suppression of fuming of exposed volatile chloride
Inventor: ISHIZUKA HIROSHI
IPC: C02F1/00
Filed: 1981-08-21
Abstract: PURPOSE:To control the gasification of a chloride into the air and its reaction with humidity in the air, by halting the advance of the liquid metal chloride flowing out into the air with a liquid outflow-preventing bank, and spreading granular expanded styrene resin to the surface of the liquid matter inside the liquid outflow-preventing bank. CONSTITUTION:The advance of a liquid metal chloride such as TiCl4 or SiCl4 flowing out into the air is halted with a liquid outflow-preventing bank, and granular expanded styrene resin is spread to the surface of the chloride inside the liquid outflow-preventing bank so that the surface of the chloride is covered with a film formed by their reaction. By this method, the gasification of the chloride into the air and its reaction with humidity in the air are suppressed. Said expanded styrene resin is previously prepared, e.g. by precharging it inside the liquid outflow-preventing bank, or by receiving it in an easily withdrawable vessel and prearranging the vessel adjacent to the liquid outflow-preventing bank.
Patent JP-H0840257-A (JP)
Title: Ropeway device
Inventor: MARUYAMA YASUO
IPC: B61B11/00
Filed: 1995-05-29
Abstract: PURPOSE:To provide a ropeway device which can lighten the labor of an operator, dissolve troubles and improve serviceability, by automativally preventing the adhesion of snow or rainwater on a seat surface. CONSTITUTION:As for a ropeway device which is constituted so that a seat 12 for the sitting of a user is suspended on the cable 10 of a caterpillar orbit and the user is transferred between a base 16 on a mountain base side and a base 18 on the mountain top side, a seat member 22 on which the user on the seat 12 sets his waist is equipped with a foldable mechanism 2p which is installed in a foldable manner between a taking-a-seat state to a folded state, seat member turning part 26 which-is installed at the base on the mountain base side and turns the seat member 22 IK the taking-a- -seat state, accompanying the shift of the seat 12, and a seat member reversal part 28 which is installed on the base 18 on the mountain side and reverses the seat member 22 to the folded state.
Patent JP-H09309063-A (JP)
Title: Method and device for washing polishing surface plate
Inventor: ABE KOZO
IPC: B24B53/017
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To remove adhering matter and a burr in a groove corner part with no residue in a short time so as to shorten a washing time, by injecting a high pressure washing fluid toward the inside of a discharge groove provided in a polishing surface. SOLUTION: Many discharge grooves 2 discharging a polishing fluid during polishing are provided in a lattice shape in a polishing surface of a polishing surface plate 1. In order to wash the polishing surface plate 1, a high pressure washing fluid W is injected along the discharge groove 2 of a polishing surface plate surface from an injection nozzle 12 by a worker with a spray gun 11 in hand. To the spray gun 11, a high pressure pump 14 and a tank 15 are connected through a high pressure hose 13. As the washing fluid, gas of air or the like can be used, but in order to give larger shearing force to adhering matter in the discharge groove 2, liquid of water or the like having large specific gravity is preferable.
Patent JP-S5254877-A (JP)
Title: Failure detecting device for multiplexed controller
Inventor: SUGIYAMA SAKAE
IPC: G05B23/02
Filed: 1975-10-31
Abstract: PURPOSE:Output at a unit stages constituting a controller is derived to perform comparison between relative time system signals at all times, if any discord may be found in the comparison, a discord pulse is delivered to a memory for emergency storing to detect a failure in the device by on-line system locally.
Patent JP-S6024113-A (JP)
Inventor: KOBAYASHI FUMIHIRO
IPC: A01B63/10
Filed: 1983-07-18
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-H08317999-A (JP)
Title: Curative apparatus using infrared ray
Inventor: TAKAMA TOSHIKI
IPC: A61N5/06
Filed: 1995-05-29
Abstract: PURPOSE: To raise a curative efficiency by regulating an intensity of infrared rays radiated from a heating source corresponding to a room temperature under detecting a room temperature always so that a temperature at a human body irradiated is constant independently on the environmental conditions. CONSTITUTION: Beginning an operation by acting a timer 21, a microcomputer 19 sets the timer 21 at zero time and reads the room temperature detected by a temperature sensor 15, successively the computer determines an irradiation intensity corresponding to the room temperature by reducing the room temperature from the optimum temperature previously stored. Namely when the room temperature is lower the irradiation intensity is raised than when the room temperature is higher. At the same time a heater 2 is driven to give a given radiation intensity. The radiation is continued at a radiation temperature corresponding to the room temperature until the set time of the timer 21. When the set time comes, the operation of the heater 2 is stopped to conclude the treatment. Thus a cure can be conducted at an optimum temperature for a human body always keeping a constant radiation intensity.
Patent JP-S63294048-A (JP)
Title: Communication equipment
Inventor: MURAYAMA MASAHIRO
IPC: H04M11/00
Filed: 1987-05-26
Abstract: PURPOSE:To prevent leak of information and the malfunction due to line acquisition by superposing the use condition of a line by a superposing means and controlling line acquisition based on the supervisory result. CONSTITUTION:When a terminal equipment is hooked off at the time of incoming, an off-hook detector 9 reports off-hook to a controller 10. The controller 10 controls a line connection equipment 5 to connect the line because the line is not used and off-hook is reported. If another terminal equipment 15 uses the line at the time of originating a call, the controller 10 prevents the equipment 5 from connecting the line. At this time, no sounds are emitted from a receiver 7 because the line is not connected. Since this silence reports that the equipment 15 uses the line, a display equipment 11 detects the signal from a line check equipment 8 to indicate it with an LED, an LCD, a buzzer, or the like that the line is used by the terminal equipment 15. Thus, the malfunction of another terminal equipment and wiretapping are prevented because the line is not connected when another terminal equipment uses the line.
Patent JP-S6399064-A (JP)
Title: Thiazolyacetic acid derivative
Inventor: TAKATANI TAKAO
IPC: A61P31/04
Filed: 1987-05-27
Abstract: NEW MATERIAL:The thiazolylacetic acid derivative of formula I [R<1> is carboxy(lower)alkyl or protected carboxy(lower)alkyl; R<6> is carboxy or protected carboxy]. EXAMPLE:2-tert-Butoxycarbonylmethoxyimino-2-(2-aminothiazol-4-yl)-acetic acid. USE:A synthetic raw material for cephem compound or its salt useful as an antibiotic substance. PREPARATION:The compound of formula I can be produced by reacting the compound of formula II or its salt with the compound of formula III or its salt.
Patent JP-H01300811-A (JP)
Title: Tape or tube for culturing flower tree
Inventor: MITANI TOSHIHARU
IPC: A01C1/04
Filed: 1988-05-28
Abstract: PURPOSE:To save operation for packing a number of bulbs into a box or bag, etc., one by one, by attaching the bulbs to tape, etc., or pushing the bulbs into a flexible tube at proper intervals. CONSTITUTION:Bulbs 2 are attached to one side of a tape 1 with an adhesive at regular intervals or pushed into a flexible tube at proper intervals. A line 3, etc., for count is provided every required numbers on the tape, etc. The tape, etc., is put together by wind-up, stored, carried and detached only in required numbers when required.
Patent JP-H01300288-A (JP)
Title: Sutra-changing and sutra-copying religious austerities auxiliary device
Inventor: HARADA TAKESHI
IPC: G09B5/06
Filed: 1988-05-28
Abstract: PURPOSE:To continue a good idea by constituting the title device so that a character of a sutra or a sutra voice is generated continuously and successively by human body information which has been sensed by a religious austerities sensing part. CONSTITUTION:The title device is provided with a sutra display part 1 on which a sutra, etc., have been displayed and a sutra voice generating part 2 for generating a voice of the sutra, and also, provided with a religious austerities sensing part 3 for sensing conscious action information and unconscious human body information such as a motion of a part of the body, utterance, breath, pulsation, cardiography, a heart sound, etc. In this state, a recording part 4 and a driving part 5 are used so that a character of the sutra which has been displayed on the sutra display part 1 is displayed continuously and successively by the human body information which has been sensed by the religious austerities sensing part 3, and the sutra generated by the sutra voice generating part 2 is generated continuously and successively by the human body information which has been sensed by the religious austerities sensing part 3. In such a way, by reaching a spiritual state of selflessness, religious austerities can be executed.
Patent JP-H01283337-A (JP)
Title: Al-mg-si alloy for extrusion casting
Inventor: TAKEZOE OSAMU
IPC: C22C21/06
Filed: 1988-05-28
Abstract: PURPOSE:To obtain a high strength Al alloy in which the coarsening of crystal grains does not occur at the stage of casting, heat treatment, etc., by incorporating specific amounts of Mn, Cr, Zr, etc., to an Al-Mg-Si alloy for extrusion casting having specific compsn. CONSTITUTION:An Al alloy contg., by weight, 0.6-1.2% Mg, 0.4-1.0% Si, 0.2-0.4% Cu, 0.15-0.4% Mn, 0.1-0.2% Cr and 0.1-0.2% Zr and satisfying 0.35-0.65% total of Mn, Cr and Zr or an Al alloy contg. 0.5-0.8% Mg, 0.8-1.2% Si and <0.4% Cu and contg. residual Mn, Cr and Zr as much as the above Al alloy is used as an Al alloy for extrusion casting. The above Al alloy has excellent strength by the deposition of Mg2Si and the latter Al alloy has high strength by the multiplication effect in the deposition of Mg2Si and surplus Si, so that the Al alloy for extrusion casting having the characteristics of which the coarsening of crystals is hard to occur can be obtd.
Patent JP-S5557905-A (JP)
Title: Program controller
Inventor: TOTSUKA TADAO
IPC: G05B19/05
Filed: 1978-10-24
Abstract: PURPOSE: To perform definite control by a simple constitution and also to write program control conditions easily by holding an input-output condition signal in a memory corresponding to the output of a comparator generated at the time of variation of a control result signal.  
     CONSTITUTION: As the output signal of a limit switch, control result signal S of "1" is outputted from 1st input selector 3 and S is compared 10 with input condition signal RIN outputted from memory 5; and S and PIN become "1" and "0" respectively and "1" is outputted from output terminal OUT 1 . In the next cycle, S of "1" is written as PIN in memory 5. On the other hand, the signal of "1" from OUT 1  makes step counter 11 count up by one through AND gate 14 to address to the 2nd step. Therefore, input and output conditions written at the 1st step position of memory 5 are left unchanged as they are and the writing operation of the 1st step ends. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5921944-A (JP)
Title: Solar heat exchanging apparatus
Inventor: UEZAKI TOSHIKI
IPC: F24S90/00
Filed: 1982-07-27
Abstract: PURPOSE:To increase the heat accumulating efficiency as well as to make a structure and an embedding work of the apparatus under the ground easily, by constituting a heat exchanger laid underground of a building so as to form a heat accumulating and snow melting circuit, a room heating circuit, and a hot-water supplier preheating circuit, a respectively. CONSTITUTION:Heat exchangers 2A-2C are laid underground of a building. These heat exchangers 2A-2C form a heat accumulating and snow melting circuit 5 together with a heat exchanger panel 1, provided on the roof of a building, for the purpose of both solar heat accumulating and snow melting works; a room heating circuit 9 together with a heating appliance 13 provided to the inside of a building; and a hot-water supplier preheating circuit 10 together with a hot-water supplier 17 installed in the building, respectively. The heat exchangers 2A-2C laid underground the building consist of coiled pipings which form an earth heat-accumulating tank 8 to make an earth 3 a heat accumulating member, so that a work to lay a large tank under the ground is not needed. As a result, a burying work of the heat exchangers can be easily performed, and the earth which exists infinitely can be efficiently utilized as a heat accumulating member, and the expected heat accumulating effect can be obtained by determining the depth to bury the heat exchangers.
Patent JP-H05324874-A (JP)
Title: Generating circuit for membership function
Inventor: IWASHITA KOICHI
IPC: G06G7/12
Filed: 1992-05-22
Abstract: PURPOSE:To easily set mirror-symmetrical and mirror-asymmetrical triangular and trapezoidal membership functions MF. CONSTITUTION:An MF generating circuit of an analog type works in a voltage mode and is provided with an amplifier circuit 1 which uses the input voltage VIN and the variable label adjusting voltage Vx which sets a shift extent of the voltage VIN as the input and can change the tilt of the output, a differential amplifier circuit 2 which inputs the output to one of both sides and the external voltage VH which sets the voltage of the intersecting point between the right and left sides of the MF to the other side and outputs a straight line showing the left side of the MF, a differential amplifier circuit 4 which inputs the inverted output of the VH to one of both sides and the output of the circuit 1 to the other side and outputs a straight line showing the right side of the MF, a minimum value circuit 5 which compares the results outputted from both circuits 2 and 4 with each other and decides the shape of the MF, an adder circuit 6 which inputted the VH and the output of the circuit 5 to one of both sides and the VW to the other side and keeps the height of the MF at a fixed level, and a lower limit deciding circuit which decides the lower limit of the output of the circuit 6.
Patent JP-2000066475-A (JP)
Title: Image forming device
Inventor: SHINOHARA ISATO
IPC: G03G15/16
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To restrict color slippage, caused by the contact/separation of a transfer mechanism, to the smallest degree. SOLUTION: During consecutive color image formation at least in two or more colors, the control of a color-slippage correction means is switched depending on, for example, whether the page is a first one or a second one and after. That is, even when the transfer roller 10 is brought into contact with the intermediate transfer body 9, a latent-image forming position P is altered by switching the control of the color-slippage control means between the first page that is not influenced by the contact and the second page and after that are influenced by the contact. Therefore, the influence of color slippage in each status is restricted to the smallest degree and optimum color- slippage-correction is achieved.
Patent JP-S5655748-A (JP)
Title: Automatic feed change gear
Inventor: FUJII TOSHIAKI
Filed: 1979-10-11
Abstract: PURPOSE: To improve work efficiency of a machine tool, etc. which is equipped with a screw type mechanism by providing a change gear mechanism which changes the number of rotation corresponding to the shifting movement of a rotating part member which is supported so that it is shifted by load.  
     CONSTITUTION: A torque limiter 22 is provided on a middle shaft 18 between a driving shaft 27a and a rotating member 1. A nonfeeding gear 22a of the torque limiter 22 can be engaged with a main gear 2 and it slips on a supporting member 22b when a torque over a prescribed value is applied on said member 22b. Therefore, when the nonfeeding gear 22a and the main gear 2 are engaged, an auxiliary gear 8 rotates in a different speed from that of the rotating member 1. Contrary to that, when the nonfeeding gear 22a and the main gear 2 are disengaged and the main gear 2 is engaged with the auxiliary gear 8 through clutches 2a, 8a, the auxiliary gear 8 and the rotating member 1 rotate in the same speed, so that the torque can be increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06317185-A (JP)
Title: Method for supplying fuel to combustor
Inventor: BANDAI SHIGEMI
IPC: F23R3/28
Filed: 1993-05-07
Abstract: PURPOSE:To reduce the color of smoke using a method for supplying fuel to a combustor such as a gas turbine combustor. CONSTITUTION:A method for supplying fuel to a combustor having two fuel nozzles, primary and secondary nozzles, comprises supplying fuel to both the primary and secondary nozzles while in the range from ignition to a prescribed load as shown by mark A (primary) and mark B (secondary), and stopping the supply of fuel to the primary nozzle past the prescribed load, while keeping the fuel supplied only to the secondary nozzle.
Patent JP-S5831999-A (JP)
Title: New measurement of histaminase in blood
Inventor: FUJIMOTO DOUTAROU
IPC: C12Q1/28
Filed: 1981-08-20
Abstract: PURPOSE:To improve the reproducibility and scattering of measured value, by changing highly concentrated 9.8N hydrochloric acid as a reaction terminating solution in Gorden's method to 5N hydrochloric acid, transferring the wave length of the maximum absorption of an oxidized donor to 535nm, measuring the amount of histaminase by its absorbance. CONSTITUTION:In Gordon's method, a buffer solution and histamine hydrochloride are added to a specimen serum, evolved H2O2 is reacted with o-cyanidin in the presence of peroxidase to prepare an oxidized donor. The reaction is terminated by adding 9.8 N hydrochloric acid to the reaction mixture, and the absorbance of the maximum absorption at 540nm of the oxidized donor is measured to determine the amount of histaminase in the blood. In this method, the concentration of hydrochloric acid for the reaction termination is 5N, the wave length of the maximum absorption of the oxidized donor is transferred to 535nm, and the absorbance is measured by the light absorption.
Patent JP-S5656537-A (JP)
Title: Electronic oven
Inventor: FUKUDA NORISUKE
IPC: F24C7/08
Filed: 1979-10-12
Abstract: PURPOSE: To perform the detection of temperature with high precision for a long period by providing a cleaning mechanism which cleans the infrared-ray transmitting window of an infrared detector in accordance with the open and close of the door of a heating chamber in an electronic oven equipped with the infrared detector for detecting the temperature of a substance being heated.  
     CONSTITUTION: In the upper part of the heating chamber 3 is provided the infrared detector 18, which receives infrated rays emitted by the substance 10 being heated under heating through an air inlet port 17 and the infrared-ray transmitting window 20 and detects the temperature of the substance 10. In this device, the cleaning mechanism 23 is provided on the surface of the window 20 opposed to the substance 10 being heated. Said cleaning mechanism 23 is constituted so that, when the door 2 of the heating chamber is opened, the thrust of an operation rod 27 is released, whereby a supporting body 25 is slided toward the side of the window 20 by a spring 29 through the intermediatry of parallelogram links 26a and 26b and  thus the stain on the window 20 is wiped off by a cloth body 24 for cleaning. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04334729-A (JP)
Title: Power generating method
Inventor: TAKAHARA AKIRA
IPC: F02C7/22
Filed: 1991-05-08
Abstract: PURPOSE:To reduce the amount of carbon dioxide which is contained in exhaust gas and discharged in the atmosphere, and also prevent thermal efficiency from reducing, in the case where a power generator is driven by a gas turbine so as to generate power. CONSTITUTION:Steam is added in carbon dioxide fuel of natural gas or the like, and mixed gas consisting of hydrogen and carbon dioxide is generated by steam reforming reaction in a reformer 24 provided in a reforming furnace 23, and carbon monoxide conversion reaction in a CO conversion tower 25. Carbon dioxide is separated from the mixed gas by a CO2 separator 26, and left hydrogen is used for fuel of a gas turbine 21. Exhaust gas of the gas turbine 21 is supplied to the reforming furnace 23, and the gas is used as the heat source which is necessary for steam reforming reaction in the reformer 24.
Patent JP-H08323098-A (JP)
Title: Dryer
Inventor: SHIMAKAGE KATSUYUKI
IPC: D06F58/28
Filed: 1995-05-30
Abstract: PURPOSE: To make displayed contents relating to drying operation easily recognizable even from a relatively far place. CONSTITUTION: A rotation condition display part 34 is composed of multicolor light emitting diodes 34a-34d arranged in a circle, and the multicolor light emitting diodes 34a-34d are made to change the color according to the rotation condition of a rotation drum. A progress condition display part 35 is composed having a multicolor light emitting diode 35a etc., and the color is changed according to the progress condition of drying operation. Furthermore, a heater power setting display part 36 is composed having a multicolor light emitting diode 36a and the color from the multicolor light emitting diode 36a is changed according to the condition of the heater power setting.
Patent JP-S5356960-A (JP)
Title: Non-linear encoder
Inventor: MIZUSHIMA KOUJI
IPC: H03M1/38
Filed: 1976-11-04
Abstract: PURPOSE: To obtain a simple, cheap and economical constitution by deciding the second bit by switching analogously the gain of a variable gain non-linear amplifier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63296998-A (JP)
Inventor: HASHIMOTO YASUYUKI
IPC: B43K24/00
Filed: 1987-05-29
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。