baber/WOPTO huggingface dataset:
Patent JP-H04194544-A (JP)
Title: Device for controlling air conditioner
Inventor: TAKEMURA KOICHI
IPC: F24F11/02
Filed: 1990-11-27
Abstract: PURPOSE:To ensure safety of an apparatus by a method wherein when the combustion is stopped because of the temperature rise of the piping, the temperature rise of refrigerant is suppressed by increasing the flow of air and, if the increased flow of air is ineffective for suppressing the temperature rise of the refrigerant, the operation of apparatus is stopped. CONSTITUTION:A control part 8 comprises an air flow-setting part 9 whereby the number of revolutions of a motor 1 is set; an outputting part 10 for controlling a means for combustion 6 on the basis of temperatures detected by a temperature detective means 7; an air flow- controlling part 12 for deciding the number of revolutions of the motor 1 on the basis of values respectively of the air flow-setting part 9 and a counter 11; and a resetting part 14 for stopping the outputting part 10 from outputting a combustion-starting signal when the value of the counter 11 has reached a specified number of times. When the temperature detective means 7 detects a rise in the temperature of the refrigerant and therefore the combustion is stopped, the air flow-controlling part 12 sets a higher value for the number of revolutions of the motor 1 than the value set by the air flow-setting part 9 so that the temperature of the refrigerant can be withheld from rising. If the correction in the flow of air is ineffective and the combustion repetitively stops because of high temperatures of the refrigerant, the resetting part 14 works and the combustion is not started. Thus it does not occur for the operation to be continued under an abnormal condition.
Patent JP-2000144808-A (JP)
Title: Lock mechanism for elevation device of construction machine
Inventor: OKANE HIROAKI
IPC: E02F9/16
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a lock mechanism for an elevation device of a construction machine in which the number of parts is smaller, in which constitution is simplified, and in which operation is facilitated. SOLUTION: An upper lock tool 12 and a lower lock tool 13 are respectively installed on an upper and a lower part of a back surface of a ladder main body 1. A receiving tool 17 with which the lock tools 12, 13 are engaged is provided on a ladder bracket 2. On the ladder main body 1, an upper and a lower lock tool 19, 20 to lock the upper lock tool 12 and the lower lock tool 13, and lock maintaining springs 24, 25 to keep them is lock conditions are provided. A lock releasing engagement tool 23 having engagement parts to be respectively engaged with the upper and the lower lock tool 19, 20 is commonly provided for the upper and the lower lock tools 19, 20. An engagement spring 29 to energize the lock releasing engagement tool 23 to a position where it can be engaged with the upper and the lower lock tools 19, 20 is provided.  An upper and a lower handles 31, 32 connected to the lock releasing engagement tool 23 by flexible members 33, 34 are provided.
Patent JP-H11228855-A (JP)
Title: Process for reaction of fluorine-substituted heterocyclic compound and amine in the presence of phase transfer catalyst
Inventor: SCHUMACHER CHRISTIAN DR
IPC: C07D498/04
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a product of high purity in high yield by carrying out the reaction of an amine with a fluorine-substituted heterocyclic compound in the presence of a phase transfer catalyst. SOLUTION: In a water phase or in a mixed phase thereof with an immiscible or partially miscible organic solvent (preferably a volume ratio of water to the organic solvent is 100/0-50/50), (A) an amine of formula I (A is phenyl, sulfo, carboxyl or the like; R is H, a 1-4C alkyl) and (B) a compound of formula II (G is an N atom or the like; X<1> is H, a halogen or the like; X<2> and X<3> are independently one of substituents in X<1> ) are allowed to react with each other in the presence of (C) 0.1-10 mol.%, based on the component A, of a phase transfer catalyst to prepare a compound of formula III. In a preferred embodiment, the component C is a compound of formula IV (R<1> -R<4> are each a 1-20C alkyl or the like; Y<-> is an anion), pref. a compound of formula V whereby the objective product of satisfactory quality can be readily obtained in a satisfactory yield.
Patent JP-H01170389-A (JP)
Title: Malfuction detector for motor driven servo driving device
Inventor: KONDO TAKAHIKO
IPC: H02P5/54
Filed: 1987-12-24
Abstract: PURPOSE:To suitably detect a malfunction over a wide range from a small armature current to a large armature current by dynamically varying a reference value in response to the amplitude of the armature current. CONSTITUTION:A double system having first and second driving units I and II is provided, and first and second current sensors 16a, 16b for detecting the input currents of the motor driven servo motors 1a, 1b of the driving units are provided. The outputs of the sensors 16a, 16b are input to a point 17 for differentiating the outputs and a point 18 for adding the outputs. The output of the point 17 is input to an absolute value circuit 19, the output is connected to the first input of a comparator 20, and the output of the point 18 is connected to the second input of the comparator 20. Then, the output of the comparator 20 becomes a malfunction detection output.
Patent JP-H01168796-A (JP)
Title: Method and apparatus for production of charcoal
Inventor: KOGA SHIGEYUKI
IPC: C10B53/02
Filed: 1987-12-25
Abstract: PURPOSE:To shorten the production time of charcoal and increase its yield, by forcibly circulating into a combustion chamber a combustible gas produced from wood in a carbonization chamber to burn the gas. CONSTITUTION:A lid 13 of a carbonization chamber 9 is opened to charge the carbonization chamber with wood 11, and the lid 13 is closed. Then, a pilot burner 4 is ignited to raise the temp. of the combustion chamber 1. Part of the hot gas is discharged through a chimney 5. On the other hand, the remainder is transferred into the carbonization chamber 9 through a fan 19 and a roaster 7, where it is self-burned to bake the wood 11, thereby conducting carbonization through evaporation of water. The gas generated from the wood 11 is transferred to a jet scrubber 27 through a pipe 29. In the scrubber, the gas is absorbed into a crude pyrolignous acid fed through a pump 23 and passed through a pipe 25 into a crude pyrolignous acid in a tank 21 to store a combustible gas on the top of the tank 21. Then, the combustible gas is forcibly circulated into a combustion zone of a pilot burner 4 of the combustion chamber 1 through a fan 19 and burned therein.
Patent JP-2001147038-A (JP)
Title: Air conditioner
Inventor: FUJISHIRO MOTOYOSHI
IPC: F25B1/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which the sound of refrigerant flow can be reduced by keeping the frequency of a compressor stepwise at an operating frequency for a specified time at the time of starting heating operation and then controlling the frequency of the compressor to the maximum frequency upon elapsing a predetermined time after releasing chill prevention. SOLUTION: The air conditioner comprises a sensor 5a for detecting the temperature of an indoor heat exchanger, a fan control section 8a for preventing or releasing chill supply from an indoor fan 7 based on the temperatures detected by the sensor 5a, a timer section 8b counting the time, and a frequency varying section 8c for controlling the operating frequency of a compressor 1. At the time of starting heating operation, operating frequency is kept stepwise for a specified time through the timer section 8b up to the target frequency of the compressor 1, and the frequency of the compressor 1 is increased to the target frequency upon elapsing a specified time after releasing chill prevention at the fan control section 8c based on the temperature detected through the sensor 5a.
Patent JP-2001146179-A (JP)
Title: Cabin back guard structure for truck
Inventor: AOKI YOSHIYUKI
IPC: B62D25/08
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a cabin back guard structure for a truck that allows the back of a cabin to support a lengthy load. SOLUTION: This cabin back guard structure for a truck has a cabin back guard installed on the back of a truck cabin to protect the cabin back. The upper end of the cabin back guard 13 is situated in contact with or in contactable proximity to a junction flange 10a that is a part of a panel forming the cabin 2 and extends back along the vehicle body from the upper back end of the cabin 2.
Patent JP-H03192030-A (JP)
Title: Document feeding device of picture image forming equipment
Inventor: OSE MAKOTO
IPC: B65H1/04
Filed: 1989-12-19
Abstract: PURPOSE:To provide a good document feeding action from a document tray by disposing a horizontal rib member in a right angle direction to a document transfer direction on the upper surface of the document tray, and installing the horizontal rib member at the central part of the document in a longitudinal direction with more protrusion than a document loading surface of the document tray. CONSTITUTION:A horizontal rib member 15 is disposed in a right angle direction to the feeding direction of a document D, and the horizontal rib member 15 is installed at the central part of the document D in a longitudinal direction with more protrusion than the document loading surface of a document tray 10. Then, it is pressed up from the lower part of the central surface of the document tray 10 with a curl by the horizontal rib member 15. It is, thus possible to eliminate any curl of the document D in a width direction.
Patent JP-H09135971-A (JP)
Title: Hair clipper utilizing vacuum cleaner
Inventor: KARUBE SOU
IPC: B26B19/44
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent vibration from propagating to a right hand or a customer's head and scattering of cut hair, by mounting and connecting a vacuum cleaner to a hair clipper main body with a motor driven rotary double blade and a fixed glade. SOLUTION: A motor 2 is mounted onto this hair clipper and a rotary double blade 3 is also attached. A fixed blade 4 is positioned opposite to the rotary double blade 3. Further, a vacuum cleaner connection port is formed so as to suck cut hair into the vacuum cleaner by sucking force of the cleaner. By this constitution, even if cutting hair holding the main body with a right hand for a long time, vibration is not propagated to the hand or a customer's head. Cut hair is sucked into the vacuum cleaner without scattering around.
Patent JP-2000154461-A (JP)
Title: Polyester fiber of modified cross section
Inventor: MORITA SEIJI
IPC: D06M101/16
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide woven and knitted fabric that has high color development, unique fabric hand such as squeaky feeling, dry feeling harshness or the like and unique gloss and feel of the material, particularly as a woven or knitted fabrics having high levels of gloss and touch of material. SOLUTION: In a polyester fiber having modified cross section that comprises a mixture of two kinds of the components differing in their dissolving rate into hot aqueous alkali, inactive inorganic fine particles are added to the component having a smaller dissolving rate in an amount of 0.2-2.0 wt.%; and the resultant tri- to octalobal modified cross section fibers are thinned with hot aqueous alkali to form fine microvoids on the fiber surfaces and stripes of grooves along the fiber axis direction.
Patent JP-H05137990-A (JP)
Title: Medium dispersing machine
Inventor: KAMIWANO MITSUO
IPC: B01F7/00
Filed: 1991-11-19
Abstract: PURPOSE:To enhance dispersion efficiency by gradually increasing shearing force from the inlet to outlet of a treating chamber and applying the uniform shearing effect to a treating material in respective treating zones. CONSTITUTION:The treating chamber 1 is segmented internally to the plural treating zones 4a, 4b, 4c from the inlet 2 side to the outlet 3 side. The dispersion media which are large in the grain sizes of the dispersion media to be housed in the treating zone on the inlet 2 side and are gradually reduced in the grain sizes toward the outlet 3 side are housed in the respective zones. There is a rotating body 10 communicating with the respective treating zones so as to form annular flow passages 9 for the treating material from the inlet 2 side toward the outlet 3 side is provided between the inside walls 8. The width of the annular flow passages 9 is larger in the width of the flow passage on the inlet side and smaller in the width of the flow passage on the outlet side. As a result, the dispersion media flow in a uniformly moving state nearly like plug flow in the circumferential direction within the annular flow passages and disperse the treating material by applying the uniform shearing force thereto.
Patent JP-2000160302-A (JP)
Title: Electromagnetic stainless steel excellent in cold forgeability
Inventor: TAKADA YODAI
IPC: C22C38/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To produce electromagnetic stainless steel increased in cold forgeability by finding the fact that its cold forgeability improves by the limitation of the size of nonmetallic inclusions in the steel causing cracking at the time of cold forging and controlling the size of the nonmetallic inclusions. SOLUTION: This steel has a compsn. contg., by weight, <=0.015% C, <=3.0% Si, <=0.5% Mn, <=0.03% P, <=0.03% S, 0.1 to 1.0% Ni, 4 to 20% Cr, 0.5 to 4.0% Al, <=0.01% O, <=0.015% N, and the balance Fe, and the size of nonmetallic inclusions in the steel is controlled to <=200 μm.
Patent JP-H08156126-A (JP)
Title: Foam olefin resin vessel
Inventor: TANIGAWA HIROMI
IPC: B65D1/09
Filed: 1994-12-05
Abstract: PURPOSE: To obtain a beautiful vessel painted in an yellow or blown color by molding a sheet into a vessel, which is formed by foaming at a specific value of density a composition obtained by adding a fine powder of fibrous materials that pass through at least a specific sieve to olefin resin at a specific quantity. CONSTITUTION: A resin composition is made by adding a fine powder of a fibrous material to an olefin resin. The fibrous materials are put through a sieve of 10 meshes and only materials which have passed through the sieve are used. Fine powder of the fibrous materials are added to 100 pts.wt. olefin resin at a rate of 0.1-50 pts.wt. At 0.1 pts.wt. or lower, a coloring effect can not be obtained adequately, and at 50 pts.wt. or higher, it becomes hard to be dispersed into the olefin resin uniformly. A mixture of the olefin resin and the fibrous material are heated and kneaded, for example, in an extruding machine, after that, it is extruded into a sheet after press-inserting a foaming agent therein for obtaining a foamed sheet through a foaming process and molding it into a vessel.  Besides, the foaming agent is employed at an appropriate range to allow the density to be 0.6-0.025g/cm<3> .
Patent JP-H03191057-A (JP)
Title: Thin film forming device
Inventor: OTA WASABURO
IPC: C23C14/32
Filed: 1989-12-20
Abstract: PURPOSE:To form a thin film having a high adhesive property to a substrate and to allow the formation of the thin film on the substrate having weak heat resistance in the vacuum thin film forming device by using a leak voltage transformer as a power source to impress a voltage between a grid and a counter electrode for vapor deposition. CONSTITUTION:An evaporating source 9 made of a W wire holding a material to be evaporated, such as, for example, Al or Si, is heated by an AC power source 17 to evaporate the Al, Si, etc., and a filament 8 is heated by a power source 19 to ionize the vapors to negative ions by the generated thermions. The ions are accelerated by a grid 6 impressed with the voltage positive with respect to the filament 8 by a DC power source 20 and are deposited by evaporation on the substrate mounted to the counter electrode 5. An oxidation atmosphere is maintained in the atmosphere in a vacuum chamber 3 in this case, by which the thin film of Al2O3 or SiO2 is formed on the substrate 15. The voltage is impressed between the grid 6 and the counter electrode 5 by the leak voltage transformer 18, by which the generation of a transient arc discharge is obviated at the time of film formation. The thin film having the good adhesive property is thus formed without damaging the substrate having the weak heat resistance.
Patent JP-H04200430-A (JP)
Title: Tableware washing machine
Inventor: TORIYAMA TAKEO
IPC: A47L15/42
Filed: 1990-11-30
Abstract: PURPOSE:To increase and efficiently wash tableware received in a washing machine by constituting a lower cage for receiving the tableware such that the bottom is inclined stepwise, or partially or as a whole. CONSTITUTION:Different sized dishes 16-16b are inclined and sequentially in parallel received in a lower cage 10 having the bottom formed step-wise, and bowls 17, cups 18, etc., are received in an upper cage 15 within a washing tank 1. A circulating pump 5 is driven and pressurized washing water 4 is supplied through a discharging pipe 7 to a lower nozzle 8 which is rotated horizontally while jetting the washing water 4 to wash the dishes 16-16b. On the other hand, a portion of the washing water 4 in the discharging pipe 7 its supplied to un upper nozzle 13 which is rotated while jetting the washing water 4 from a jet 14 to wash out stains from the bowls 17, cups 18, etc., in the upper cage 15. Since different sized dishes 16, 16a, 16b are received in the lower cage 10 with the upper ends being arranged at nearly equal height the water jetted from a jet 9 of the nozzle 8 strikes directly the stained surface of the dish to improve the efficiency of washing.
Patent JP-H03190069-A (JP)
Title: Feed adaptor with remote control
Inventor: MIWA HIROHIDE
IPC: H01R31/06
Filed: 1989-12-20
Abstract: PURPOSE:To allow the remote control of various load equipment in which remote control function is not built by housing in a buried box remote control equipment which, in receiving remote signals, turns on or off electric power supplied to the load which is connected to output terminals. CONSTITUTION:A feed adaptor 1 is housed in a case possible to be housed in a wall buried box 28 for indoor electric wires, and a remote control receiving section 9 is taken out of the case and installed on a wall through accessory cords apart from the case to receive and detect signals sent from a remote control transmitter and supply the same to a control section. The control section receives signals from the remote control receiving section 9 and controls a switch section serving to turn on or off electric power supplied to load, which is inserted between an a.c. power supply input terminal and a.c. power supply output terminals 15-1, 15-2 and connected to the output terminals 15-1, 15-2. In this way, by freely connecting various loads to the adaptor 1 which has a main function of remote control functions, the remote control of various existing load equipment in which remote control function is not built can be made.
Patent JP-H09168935-A (JP)
Title: Tool magazine turning device
Inventor: OSHIMA KENJI
IPC: B23Q3/157
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To eliminate a driving mechanism exclusive to a magazine to inexpensively constitute a tool magazine, in a machining tool wherein a main spindle directly replaces a tool on the tool magazine. SOLUTION: A gear 12 is integrally and rotatably provided on a main spindle 10, and also a gear 5 is connected to the turning spindle 2a of a tool magazine 1. The gear 12 is engaged with the gear 5 following the movement of a main spindle head 9, to turn the disk 2 of the tool magazine 1 by a main spindle driving motor to divide a tool 4. A pin 7 is fittedly engaged with the pin hole 6 of the gear 5 to regulate the turning of the disk 2. The pin 7 is arranged in action and nonaction positions via a block 11 by elevating the main spindle head 9.
Patent JP-H05165087-A (JP)
Title: Camera operation control device
Inventor: WAKABAYASHI TSUTOMU
IPC: G03B17/30
Filed: 1991-12-13
Abstract: PURPOSE:To provide a camera operation control device, which takes appropriate measure for failure in auto-loading operations. CONSTITUTION:A camera operation control device comprises a film feeding means which performs auto-loading operations as paying off a film out of a cartridge and winding fast on a takeup spool by rotating the spool shaft of the cartridge loaded with film in the regular direction and which rewinds the film into the cartridge by rotating the spool shaft reversely, sensing means 52-55 to sense failure in the auto-loading operations made by the film feeding means, a counting means to count the number of failure occurrences in auto- loading, and a control means 51 which actuates the auto-loading again if the number of failure occurrences lies within the specified value at the time the current failure is sensed and which rewinds the film back into the cartridge when the number exceeds the specified value along with giving an indication that the film does not sustain its specified service.
Patent JP-2001152923-A (JP)
Title: Control device for cylinder injection type internal combustion engine
Inventor: MIYAMOTO KATSUHIKO
IPC: B60L50/16
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To improve drivability by realizing normal combustion after switching from a compression stroke injection mode to a suction stroke injection mode during starting of an internal combustion engine, in a control device for the cylinder injection type internal combustion engine. SOLUTION: A target air-fuel ratio A/F is set to a compression stroke injection mode and a suction stroke injection mode according to the operation state of an engine 11. When the compression stroke injection mode is selected during starting of the engine 11, by multiplying a target air-fuel ratio factor A/F0 being a reference during switching to the subsequent suction stroke injection mode by a fuel increase amount factor K set according to the number N1 of compression injection continuing strokes after starting, a target air-fuel ratio factor A/F is set. Only during a given period, an air-fuel ratio is set by the target air-fuel ratio factor A/F and an injection fuel amount is increased.
Patent JP-H10157928-A (JP)
Title: Conveying roller with spring for cable conveying line bending part
Inventor: ISHIDA YUTAKA
IPC: B65H57/14
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a conveying roller capable of reducing local bending generated in a cable in a joint box end part, when a cable joint box passes through a conveying roller for a bending part in a cable conveying line, in the conventional conveying roller. SOLUTION: In this conveying roller used in a cable conveying line bending part, two parallel frames 7a, 7b formed in curvature of the bending part, are provided with in ladder shape horizontally radially provided lower surface guide rollers 2, 2,..., the frame 7a inside the bending part is provided with struts 5, 5,... vertically provided in the vicinity of a shaft of the lower surface guide roller, support members 8, 8' are provided in the upper/lower parts in the inside of the struts through springs 4, 4', and a side surface guide roller 9 is rotatably fixed to the support members, in parallel to the struts.