baber/WOPTO huggingface dataset:
Patent JP-H07148079-A (JP)
Title: Slide hanger device
Inventor: KASASHIMA NOBUMASA
IPC: A47J45/02
Filed: 1993-11-30
Abstract: PURPOSE:To stabilize a hanger in a prescribed position and enhance the safety at use by press-fitting a lock member between an engaging part and a groove, and pressing and locking the engaging part to the groove part as occasion demands. CONSTITUTION:An engaging part 61 is inserted to the groove 12a of a middle frame member 12 and hooked by a hanger locking flange 12h, whereby a support base 51 is supported by the middle frame member 12 in such a manner that the position can be laterally regulated. An upward dovetail type protruding part 61a is formed on the upper surface of the engaging part 61, and a resin lock member is pressfitted between the engaging part 51 and the upper edge of the groove 12a while a dovetail groove type recessed part 63a is fitted to the protruding part 61a. Thus, the engaging part 61 is locked and stabilized in the state pressed to the groove 12a and the hanger locking flange 12h to prevent the careless dislocation of the engaging part 61, and the support base 51 is surely held in a fixed position. A contact protruding part 63e regulates the advancing position of the lock member to the groove 12a. The engagement between click stopper protruding and recessed parts 61b, 63b prevents the lock member from being carelessly released from the locked state.
Patent JP-H02146466-A (JP)
Title: Refrigerant circuit
Inventor: YAMADA KAZUO
IPC: F25B49/02
Filed: 1988-11-28
Abstract: PURPOSE:To carry out injection of refrigerant without stopping operation of a compressor by a method wherein an auxiliary solenoid valve is connected parallel with a solenoid valve installed on a circuit through which refrigerant is injected into the compressor, and is turned on and used when the solenoid valve is out of order. CONSTITUTION:An auxiliary solenoid valve 13 is connected parallel with a solenoid valve 6, and put into action by a differential pressure switch 7 when the solenoid valve 6 is out of order. In case a coil 12 of the solenoid valve 6 is burned out during operation, the solenoid valve 6 is closed, causing the pressure drop across the solenoid valve 6 to exceed a set value and a differential pressure switch 7 to be brought into action, so that the coil 12 is deenergized, and the solenoid valve 6 is turned off. At the same time, an auxiliary relay 14 is turned off, a contact 14a is turned on, a coil 15 of the auxiliary solenoid valve 13 is excited, so that the auxiliary solenoid valve 13 starts operating to continue oil injection.
Patent JP-S63152241-A (JP)
Title: Data bus cryptographic system
Inventor: AZUMA MITSUHIRO
IPC: G06F21/62
Filed: 1986-12-17
Abstract: PURPOSE:To improve the protection of software by providing a microprocessor, a memory, a peripheral LSI with a conversion table for ciphering and deciphering data to cipher information flowing on a data bus. CONSTITUTION:A microprocessor 10, a memory and other LSI 21 are constituted by separate chips. In the microprocessor system above, the microprocessor 10, the memory peripheral LSI 21, data bus and data ciphering means 12, 23 and deciphering means 13, 22 are provided to cipher the information in the data bus at the outside of the chip. Thus, since the its own software under execution cannot be known even analyzing the data by means of, e.g, a logic analyzer, and even a ROM of the firmware is stolen, it is meaningless as the program as it is then the software is protected surely.
Patent JP-H08209019-A (JP)
Title: Blue color-based disperse dye mixture
Inventor: HIMENO KIYOSHI
IPC: C09B67/22
Filed: 1995-10-26
Abstract: PURPOSE: To obtain the subject mixture having excellent pH-dependence, color rendering, built up property and temperature dependence by mixing a monoazo dye with a specific amount of azo-based dye. CONSTITUTION: This mixture is obtained by mixing (A) 1 pt.wt. of monoazo dye of formula I (R<1> is a 1-5C alkyl or allyl) with (B) 0.1-0.5 pts.wt. (preferably 0.3-1.0 pt.wt.) of azo-based dye of formula II-IV (R<2> is a halogen; R<3> is H or methoxy, etc.; R<4> is H or a 1-5C alkyl, etc.; R<5> is a 1-5C alkyl or allyl; R<6> , R<9> , R<12> , R<13> and R<17> are each a 1-5C alkyl; R<7> and R<10> are each H or a halogen; R<8> is H or methyl, etc.; R<11> is nitro or formyl; R<14> is a 1-5C alkyl or a 1-3C alkoxymethyl, etc.; R<15> and R<16> are each a 1-5C alkyl, a 1-3C alkoxy or a 2-3C alkoxymethyl, etc.).
Patent JP-H11129950-A (JP)
Title: Manufacture of frame in crawler, crawler, and vehicle
Inventor: ARAKI KOTARO
IPC: B62D55/32
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To hold a rotary shaft of a roller with parallelism as designed, and to prevent deterioration of riding comfortability and operation stability by manufacturing a frame while restraining thermal deformation at the time of welding for a boss supporting the rotary shaft of the roller. SOLUTION: A frame 17 constituting a triangular crawler is provided in its lower part with a sub-frame 17a for supporting plural rollers. The sub-frame 17a is provided with a supporting member 42 of a substantial U-shape in its front view. A boss 17f fitted with a bearing supporting a rotary shaft of the roller is formed in a cylindrical part 40a of a boss member 40 welded to the supporting member 42. The boss member 40 is manufactured as follows: flange parts 40b are formed by fitting two plate materials having holes in their central parts around a circular columnar member to be welded, and the cylindrical part 40a is formed thereafter by drilling the circular columnar member. Welding of the boss member 40 to the supporting member 42 is conducted in the width- directional (longitudinal direction of the supporting member 42) both side end parts of two flange parts 40b.  Heat conducted to the cylindrical part 40a is controlled thereby low at the time of welding.
Patent JP-H02149017-A (JP)
Title: Oscillation circuit for contactless switch
Inventor: KANDA YOSHIMI
IPC: G01V3/11
Filed: 1988-11-30
Abstract: PURPOSE:To obtain large amplitude change by providing a feedback current increase circuit, and feeding back the sum current of a current to flow in this increase circuit and the current to flow in an oscillating transistor (TR) to an LC parallel resonance circuit. CONSTITUTION:The current I1 to flow in a feedback current increasing TR Tr7 is determined by the values of its emitter potential and a resistor R. Namely, it results in I1=VRP/R. Since a current miller circuit for feedback is driven by a constant current I0 to flow in the TR Tr6 and the current I1 to flow in the TR Tr7, the resultant current I of these currents I0 and I1 is fed back to the LC parallel resonance circuit. Thus, since the current I1 to be determined by the resistor R is fed back additionally to the LC parallel resonance circuit, the change of oscillation amplitude VRP becomes large even though the change of conductance (g) is small.
Patent JP-S6346450-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAWADA KEN
IPC: G03C7/26
Filed: 1986-12-17
Abstract: PURPOSE:To obtain the titled material capable of enlarging a degree of freedom which releases a photographic usefull reagent at the time of developing by incorporating a specific photographic agent bonded with photographic useful group to a silver halide emulsion layer. CONSTITUTION:The photographic agent shown by the formula is incorporated in the silver halide emulsion layer. In the formula, R<1> and R<2> are each H, alkyl, cycloalkyl, alkenyl, aryl or a heterocyclic ring group, etc., R<3> is H, alkyl, cycloalkyl, alkenyl, aryl, a heterocyclic ring group, acyl, alkoxycarbonyl, aryloxycarbonyl, carbamoyl, alkylsulfonyl or arylsulfonyl group, etc., R<4> and R<5> are each H, acyl or alkoxycarbonyl group, etc., X is O, S or imino group, (time) is a timing group, (t) is 0 or 1, PUG is halogen or a photographic useful group bonding with N, O and S, PUG is a group of a development controlling agent, a development accelerating agent, a nucleus forming agent or a coupler, etc. Thus, as the agent bonded with PUG is incorporated to the photosensitive material, the S/N of releasing the photographic useful agent can be increased.
Patent JP-H02148259-A (JP)
Title: Stock recognizing method for cargo work vehicle
Inventor: MASUJIMA KOJI
IPC: G06Q10/08
Filed: 1988-11-30
Abstract: PURPOSE:To automatically recognize a cargo without attaching ID to a location or the cargo by receiving a signal indicating the presence of cargo by a cargo detector and collating cargo work position information and stock information with each other in a controller. CONSTITUTION:A position information detector 1 which detects the load work position of a vehicle, a cargo detector 2 which detects whether there is cargo on the vehicle or not, and a controller 3 are provided. When the signal indicat ing the presence or the absence of cargo is sent from the cargo detector 2 to the controller 3, the controller 3 transmits a position information read com mand to the position information detector 1, and the position information detec tor 1 reads in position information to transmit it to the controller 3 when receiv ing this command. The controller 3 collates this position information and stock information 4 with each other to recognize information of cargo on the vehicle. Thus, the cargo is automatically recognized though ID is not attached to the location or the cargo.
Patent JP-H02147934-A (JP)
Title: Maximum combustion pressure measuring apparatus for engine
Inventor: TAKANO HIDEHIRO
IPC: G01M15/04
Filed: 1988-11-30
Abstract: PURPOSE:To enable quick data analysis by a method wherein a maximum combustion pressure (Pmax) stored with a peak holding circuit is read and stored into a sample holding circuit using a top dead point cycle of an exhaustion stroke of a cylinder as sampling time to determine a value of the P max simply in a real time. CONSTITUTION:With the rotation of a crank shaft 24 of an engine 10, a combustion pressure signal (a) of a cylinder 11 generated with a combustion pressure sensor 12 is inputted into a peak holding circuit 21 through a charge amplifier 18 and the circuit 21 reads and stores a maximum Pmax (c) of the combustion pressure signal with a timing t1 near an upper dead point of a compression stroke of the cylinder 11. A sample holing circuit 22 reads and stores (d) the Pmax of the circuits 21 at a rise timing t2 of a pulse with a top dead point cycle of an exhaustion process of the cylinder 11 as sampling time. Thus, the Pmax per combustion can be outputted from the circuit 22 as a cam shaft 14 makes each rotation thereby calculating maximum and minimum of the Pmax all through the combustion on the same operational conditions with a personal computer 23.
Patent JP-H02147657-A (JP)
Title: Production of talc-filled thermoplastic polyester resin composition
Inventor: WATANABE HIDEO
IPC: C08L67/02
Filed: 1988-11-30
Abstract: PURPOSE:To produce the title composition improved in heat resistance, moldability, and economy by mixing a thermoplastic polyester resin with talc dried to a specified water content. CONSTITUTION:Talc of a metallic impurity content <=1wt.% and mean particle diameter of 1-40mum is dried at 200 deg.C or higher, desirably 400 deg.C or higher for 2hr, fed to a feed hopper heated to 100-300 deg.C and kept from absorbing moisture before feeding to obtain talc of a water content <=1000ppm at the time of mixing in terms of the water content obtained when heated at 400 deg.C for 1hr. 10-60wt.% said talc is added to a thermoplastic polyester, desirably a wholly aromatic polyester of an m.p. >=300 deg.C (as determined by differential scanning calorimetry).
Patent JP-2001121006-A (JP)
Title: Equipment for producing non-washing rice
Inventor: YAMAMOTO SOICHI
IPC: A23L7/10
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To produce non-washing rice having a taste that is not spoiled with a small amount of water. SOLUTION: In equipment for producing non-washing rice that is provided with a rice washing part Z comprising a grain-lifting screw 23 for carrying a polished rice upward by rotation, a water-pouring part 32 for pouring washing water, a rice washing roll 28 for conducting a washing treatment of the polished rice pressurized in a rice washing chamber 27 by carrying of a screw blade 24 together with water poured from the water pouring port 32 and a polished rice discharge opening 16 at a top part and a dehydrating part 4 for dehydrating the polished rice supplied from the rice washing part 2, a dehydrated liquid obtained by dehydrating the polished rice in the dehydrating part 4 is poured into the lower part of the rice washing chamber 27.
Patent JP-H10131421-A (JP)
Title: Assembly of ridge cover, and assembling method
Inventor: SUDO SUSUMU
IPC: E04B7/06
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To perform the assembling work from the inside of a cottage without climbing on a roof top in assembling a ridge cover to be fitted to a top part of a roof of a building. SOLUTION: Extension parts (h, h) are formed inwardly from each end part in the width direction of a ridge cover 11, each end part of a ridge-end member 12 is engaged with the extension parts h, h, a head part hooking part (t) of a tightening tool 13 is hooked to a lower end part of the ridge-end member 12 and engaged therewith, a lower end of a bolt shaft 13a of the tightening tool 13 is inserted in a long hole in a lower ridge beam 3, and a nut 13b is tightened to pulled the ridge-end member 12 downward and fixed there. The assembling work is performed, for example, on a ceiling panel 5.
Patent JP-2001120991-A (JP)
Title: Water absorbing material and its manufacturing method
Inventor: KAWANAKA SATOSHI
IPC: B01J20/24
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To obtains a spongy water absorbing material which is obtained by using an inexpensive staring material (and which has) air bubble cells of a small average diameter a pleasant texture and to provide a method for manufacturing the spongy water absorbing material. SOLUTION: This spongy water absorbing material consists of a cross linked body obtained by cross liking galactomannan or its derivatives with zirconium and has air bubble cells of <=100 μm average diameter.
Patent JP-S63155336-A (JP)
Title: Data processor
Inventor: NARITA SUSUMU
IPC: G06F11/36
Filed: 1986-12-19
Abstract: PURPOSE:To facilitate the debug of software by supplying a single comparison result, a combination of plural comparison results, a single comparison result and its history or a combination of plural comparison results and its histories to a break control circuit. CONSTITUTION:When the break subject is equal to an address, an address ADR showing a break point is set on a comparison register CMP in a chip. When an access occurs, the address to receive an access is compared with the value set on the register and the result of this comparison is supplied to a break control circuit BRCNT. The circuit BRCNT monitors the result of comparison and using combination of the monitor results and the history of the comparison result as inputs to decide whether the designated conditions are satisfied or not, that is, a break is produced or not. Thus the complicated break conditions can be designated.
Patent JP-H07158861-A (JP)
Title: Microwave oven
Inventor: GO HIROSHIGE
IPC: F24C7/02
Filed: 1993-12-01
Abstract: PURPOSE:To prevent a breakage of a plane heat-generating body even when the thermal expansion of the plane heat generating body and a first shield plate is generated upon the high-temperature heat generation of the plane heat generating body by a method wherein the first shield plate, having mesh struc ture which intercepts microwave but transmits heat rays near infrared ray region, is provided on the surface of the plane heat generating body. CONSTITUTION:A plane heat generating body 2 is provided in a heating chamber 1 and a heat insulating material 3 is provided on one surface of the plane heat generating body 2 while a first shield plate 6, having mesh structure, is provided on the other surface of the plane heat generating body 2 and a flat sheet type second shield plate 7 is provided on the heat insulating material 3. Even when the thermal expansion of the heat generating body 2 and the first shield plate 6 is generated upon generating high-temperature heat in the heat generating body 2, the thermal expansion is absorbed by the mesh structure of the first shield plate 6 whereby the breakage of the plane heat generating body 2 can be prevented.
Patent JP-S63155819-A (JP)
Title: Base drive circuit
Inventor: KADOFUJI KIYOTAKA
IPC: H03K17/04
Filed: 1986-12-19
Abstract: PURPOSE:To enable the high-speed switching of a single type power transistor by driving respective transistors by using the output of a high-speed photocoupler to supply a forward/reverse bias base current. CONSTITUTION:If an input signal is inputted to the input terminals 1, 2 of the high-speed photocoupler 71, said 71 is turned on, transistor TR 31 turns on, and Tr 35, Tr 36, and power MOSFET 41 are sequentially turn on, and a forward bias base current flows from the positive terminal 3 of power supply through the FET 41 and a base current limiting resistor 24, and through a power transistor TR 81, base.emitter diodes 51-53, and reaches a ground terminal 4. During this process, an electric field capacitor 62 is charged to a potential equal to the forward voltage of the diodes 51-53. Inversely, if no signal is inputted to the terminals 1, 2, the coupler 71 turns off, the Tr 32 turns off, the Tr 33 on, the Tr 34 on, and also, an FET 42 turns on, accordingly, a reverse bias base current flows from the positive terminal of the capacitor 62 through the base.emitter and the FET 42, and reaches the negative terminal of the capacitor 62.
Patent JP-H05146063-A (JP)
Title: Dc transmission facility
Inventor: KUWABARA TAKASHI
IPC: H02J3/36
Filed: 1991-11-18
Abstract: PURPOSE:To protect a synchronous phase modifier against mechanical stress when a circuit breaker is opened upon occurrence of fault on the AC system side in a DC transmission system incorporating the synchronous phase modifier. CONSTITUTION:A bipolar DC transmission system is provided with a control function for sustaining the speed of a synchronous phase modifier 9 in a converting station constant upon interruption of AC system due to fault by converting power at respective poles in the opposite directions 13, 13' to obtain a differential power which is then decreased lower than the minimum transmission power of the system.
Patent JP-S63154381-A (JP)
Title: Carriage driving mechanism
Inventor: NAKATANI MAKOTO
IPC: B41J19/20
Filed: 1986-12-19
Abstract: PURPOSE:To reduce a driving torque, facilitate working or machining and enable a reduction in cost, by using a belt provided with teeth at only one half of the loop thereof on the side of a driving pulley, and providing the belt separately with a tooth for positioning a carriage at the time of fixing the carriage. CONSTITUTION:A belt 13 is not provided with teeth at one half of the loop thereof on the driven pulley side of a carriage 14, and a driven pulley 12 is not provided with any teeth, so that the load at the part where the belt 13 is wrapped around the driven pulley 12 is reduced. A belt clamp 16 comprises a main body 17 and an engaging member 10. The engaging member 18 is provided with a groove 20 to be engaged with a third tooth 19 provided on the belt 13 at a part other than the part where teeth 13a are provided. Since the carriage 14 is fastened together with the belt clamp 16 accurately positioned through the engagement of the tooth 19 and the groove 20, the carriage 14 is fixed at an accurate position. Since the tooth 19 is provided separately from the teeth 13a, the thickness t1 thereof can be set larger than the thickness t2 of the teeth 13a, and the groove 20 can be provided in a large size. Therefore, the groove 20 can be easily formed, and a reduction in cost can be contrived.
Patent JP-H02147419-A (JP)
Title: Method for fitting tire and wheel
Inventor: OOSAKA TOOSHI
IPC: B60C25/05
Filed: 1988-11-29
Abstract: PURPOSE:To eliminate the need for deflating a tire and reduce the manhour of operation by injecting a heated gas after installing a tire on a wheel and obtaining a pressure higher than the regular pressure to fit the contact portions and, then cooling the gas to set the inner pressure to be a defined pressure. CONSTITUTION:Air with a raised pressure is sent out by means of an air pressure feeding device 11 through an air pipe 12 and the temperature thereof is increased by means of an air heating device 13. Midway being sent into a tire inflator device 14 through an air pipe 15, the heated air is measured in its temperature by an air thermometer 17, to control the air temperature to be a set value. The air whose temperature and pressure are controlled is sent to the inflator device 14, and the injection time is controlled in line with a tire size, etc. and the injection of air is cut off. Thereby, the contact portions 1b, 2b of the rim portion 1a of a wheel 1 and the bead portion 2a of a tire 2 are fitted. Then, as the temperature of air in a space portion is lowered to an ordinary temperature, the inner pressure is lowered to the regular value of 2kg/cm<2>.
Patent JP-H04175497-A (JP)
Title: Operation control device for fan
Inventor: UCHIDA TETSUEI
IPC: F04D27/00
Filed: 1990-11-07
Abstract: PURPOSE:To improve the comfortableness by detecting the actual room temperature at a receiving time of an operation instruction from a rhythmical wind switch to make a reference temperature of which, and switching operation patterns depending upon deviations between room temperatures detected every constant period and the reference temperature and stored reference flow rates. CONSTITUTION:An operation control device for a fan is provided with a flow rate changeover switch 2 to specify the flow rate by switching the rotation rate of a motor 6, and a microcomputer 1 storing operation patterns for switching of flow rate conditions corresponding to the specified flow rates. It is also provided with a rhythmical wind switch instructing an operation in the stored operation patterns, and a timer switch 13. In the flow rate control, at a receiving time of an operation instruction from the rhythmical wind switch 4, the actual room temperature is detected with a temperature sensor 5 to make a reference temperature of which, and deviations between room temperatures detected every constant period and the reference temperature are obtained. And the operation patterns are made to be switched depending upon the deviations and the reference flow rate, and during the timer is in operation the switching is made possible only toward weak wind.
Patent JP-H08134558-A (JP)
Title: Recovery of cadmium
Inventor: TAKAHASHI NOBUO
IPC: C22B17/00
Filed: 1994-11-11
Abstract: PURPOSE: To recover high-grade Cd at a high rate from a large amt. of aq. soln. generated in the refining of nonferrous metal and contg. valuable metals. CONSTITUTION: The Cu ion nobler than Cd is dissolved in 1/1000 to 1/10,000 molar ratio to Cd, Zn powder is added to the soln. in 1.05 to 1.30 molar ratio to the Cd in the soln., the soln. is kept at pH1.0 to 4.0, and Cd is recovered due to substitution.
Patent JP-H08163727-A (JP)
Title: Load control device
Inventor: FUKUDA SANEMI
IPC: H02B15/00
Filed: 1994-12-06
Abstract: PURPOSE: To easily take out maintenance data such as the confirmation of condition and the grasp of status with respect to a specific load according to the demand of a maintenance person. CONSTITUTION: A plurality of unit devices 24 are provided in a control center 23. The remote station 20 of the respective unit devices 24 is series-connected through a transmission line 21a and further connected to a host computer 22 through a transmission line 21b. A connection part 30 for connecting an input/ output device 28 through a change-over switch 26 on the way to the transmission line 21a is provided, and the input/output device 28 comprising a personal computer is connected to the connection part 30, thereby performing the function setting of control and protection and the transmission and the reception of maintenance data with respect to the unit devices 24 of a predetermined number.