baber/WOPTO huggingface dataset:
Patent JP-H02179422-A (JP)
Title: Controlling method of weight of film or sheet
Inventor: KANEKO KATSUAKI
IPC: B65H23/188
Filed: 1988-12-28
Abstract: PURPOSE:To improve quality by a method wherein the weight of each roller film is measured by a weight checker installed at a winder and is compared in computation with a control area value set beforehand and a value of change in the weight is transmitted to speed control mechanisms of a puller and the winder. CONSTITUTION:A film 3 formed through an extruder 1 and a die 2 is wound as a roll 6 of a prescribed length through a puller 4 and a winder 5. Each roll 6 is weighed by a weight checker 8. In an automatic thickness measuring device 9, the thickness of the film 3 is measured by scanning in the direction of the width. A measured value thus obtained is sent to a computer control mechanism 11 through an input interface 10, a central value and a deviation are calculated thereby and sent to the die 2 from an output unit 12 in accordance with the amplitude of a deviation value, and adjustment of a temperature condition and others in the direction of the width of the die 2 is executed on the basis thereof. A measured value obtained in the checker 8 is also sent to the mechanism 11, and the speed of the puller 4 and the winder 5 is controlled through speed control mechanisms 13 and 14 in accordance with the amplitudes of a central value and a deviation.
Patent JP-H04208003-A (JP)
Title: Thermal protector for motor and control circuit thereof
Inventor: SHIBATA AKIRA
IPC: B60L3/08
Filed: 1990-11-30
Abstract: PURPOSE:To protect a motor and control circuit thereof from burning by employing a heat sensitive element responsive to outer air temperature as a reference value setting means for means which stops a motor when the temperature at a heating part in a motor control circuit exceeds a reference value. CONSTITUTION:A predetermined power supply voltage Vss is divided through resistors R4 and R5 where the resistor R4 is connected in parallel with a thermister Th 2 thus constituting a variable voltage setting circuit 1. The thermister 2 is fixed at a point not subjected to the temperature at a heating part in a motor control circuit 60 but subjected to outer air temperature. A temperature detecting means 52 comprising a thermister Th 1 and a resistor R3 outputs a signal corresponding to the temperature of the motor control circuit 60. Differential input voltage (V<+>-V<->) to a forcible motor stop means, i.e., a comparator IC1, varies with the outer air temperature. When the outer air temperature is low, overload withstanding time is prolonged and when the outer air temperature increases to reach a threshold, the motor is stopped immediately. According to the constitution, overheat of the motor and the control circuit is controlled efficiently.
Patent JP-H10176778-A (JP)
Title: Flexible coupling
Inventor: KAMEOKA HITOSHI
IPC: F16L27/12
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To improve workability of mounting of a flexible coupling to a rigid cylindrical member and to improve cut-off performance. SOLUTION: Inside frame plate materials 1a and 1b making internal contact with respective rigid cylindrical members and outside frame plate materials 2a and 2b making external contact with respective rigid cylindrical members are intercoupled with a given distance, and the inside frame plate materials 1a and 1b and the outside frame plate materials 2a and 2b are respectively intercoupled in a liquidtight state through flexible films 3 and 4. End plates 12a and 12b making contact with the end faces of the respective cylindrical members are connected to outside frame plate materials 2a and 2b.
Patent JP-2001153471-A (JP)
Title: Solar heat melting facility
Inventor: YOSHINOBU EISUKE
IPC: F24S20/30
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized inexpensive solar heat melting facility. SOLUTION: Since the sun moves in the sky with time, the solar melting facility is constituted to move a condenser lens 34 which condenses the sunlight and a melting vessel 49 housing an object 51 to be melted with the convergent heat of the sunlight following the movement of the sun. However, since the lens 34 and vessel 49 are moved along a circular arc drawn round their midpoint (center P), the circular arc along which the lens 34 moves becomes smaller in diameter than the conventional example and a supporting frame 30 which supports the lens 34 becomes smaller in size.
Patent JP-H06209369-A (JP)
Title: Telephone exchange system using portable storage device
Inventor: AKIYAMA TADAHIKO
IPC: H04M3/42
Filed: 1992-11-21
Abstract: PURPOSE:To prevent the wrong use of trunk line originating by putting no restrictions on speech in a dormitory building (extension) and dormitory rooms (extension) at all but putting restrictions on trunk line originating in the private telephone system installed in a dormitory or the like. CONSTITUTION:When a telephone set reads personal information from a magnetic card, where personal information is stored, and transfers it to an exchange, a central controller 8 of the exchange discriminates whether received personal information allows the call to a public network line or not; and when it allows this call, the telephone set from which personal information is transferred is set to such state that the call can be originated to a public network line. If the telephone set originates the call without transferring personal information to the exchange, the central controller 8 of the exchange does not permit the telephone set 1 to originate the call to the public network line.
Patent JP-H10177667-A (JP)
Title: Automatic transaction device and display method for the same
Inventor: SEKIYA YUICHI
IPC: G07D9/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a transaction by reporting the estimate of transaction contents or time required for the transaction by displaying information concerning the contents of transaction under execution at a transaction means. SOLUTION: At the lower part of front face of casing, a customer sensor 10 is provided for detecting that a user is positioned in front of an operating part 2. The customer sensor 10 is composed of infrared sensor or ultrasonic sensor, for example. When the user (human body) gets closer within a certain distance, this is detected and a detecting signal is outputted to a main control part 11. Further, at the upper part of front face of casing, a job class display panel 30 is provided for displaying information concerning the user waiting to utilize the automatic transaction device or information for a clerk. The job class display panel 30 is composed of a liquid crystal screen or an electric bulletin board and the estimate of contents (job class) of transaction under execution at present or time required for the transaction is displayed.  Thus, the transaction can be efficiently performed.
Patent JP-H07142065-A (JP)
Title: Manufacture of active material for lithium secondary battery
Inventor: HAYASHI YASUSHI
IPC: H01M4/505
Filed: 1993-12-28
Abstract: PURPOSE:To provide a manufacturing method of an active material for a lithium secondary battery by which electric capacity becomes large and the degradation is hardly caused. CONSTITUTION:This manufacturing method is characterized that an active material is obtained by baking an amorphous citric acid complex of lithium and transition metal. This amorphous citric acid complex can be obtained in such a way that after mixed aqueous solution of lithium hydroxide, acetate of transition metal and citric acid is prepared, this mixed aqueous solution is heated at 100 deg.C to 150 deg.C under reduced pressure not more than 5000Pa, and after it is gelled, and it is dried. When this amorphous citric acid complex is baked at 700 to 900 deg.C, an active material for a lithium secondary battery can be manufactured. Since the active material obtained by the manufacturing method of the active material for the lithium secondary battery has excellent capacity and degradation resistance, the lithium secondary battery by using this active material also has high battery capacity and excellent degradation resistance.
Patent JP-H05150848-A (JP)
Title: Power supply circuit
Inventor: INOUE KOICHI
IPC: G05F5/00
Filed: 1991-11-26
Abstract: PURPOSE:To prevent the saturation of an output transistor TR to stabilize the current consumption by detecting the reduction of the voltage applied to the output TR and taking out a current corresponding to this voltage reduction from the output TR to adjust the base current of this TR. CONSTITUTION:A power supply circuit is provided with a differential amplifier 2 which compares a reference voltage Vref and a feedback voltage Vn from the output side with each other and generates a current corresponding to the difference voltage between them. The current generated by the amplifier 2 is supplied as the base current to an output TR 4, and a current corresponding to it is outputted from the TR 4. At this time, a voltage detecting circuit 52 detects the reduction of a supply voltage Vcc through a power line 15, and the current indicating this reduction is applied to a current feedback circuit 54. This circuit 54 receives the current from the voltage detecting circuit 52 to lead in a current from the collector side of the TR 4 and feeds back this current to the base input side of the TR 4 to suppress the base current, thereby suppressing the switching to the saturation state.
Patent JP-H11165888-A (JP)
Title: Image forming device
Inventor: OKUMA KEIKO
IPC: B41J29/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To perform jam disposal and maintenance with simple constitution and attain space saving. SOLUTION: A rotating shaft 4 of an opening/closing door 3A is journalled to a journal hole formed at one side end of a journal member 5, and the other end part of the journal member 5 is fixed to a fixing part 6 provided at a device body 1. The opening/closing door 3A is therefore held to a side face, fitted with a paper feeding unit 2, of the device body 1 so as to be rotatable and to be opened toward the outside of the device body 1. In the case of fitting the paper feeding unit 2, the other end part of the journal member 5 is fixed to a fixing part 7 provided at the paper feeding unit 2. The opening/closing door 3A is therefore moved along with the paper feeding unit 2.
Patent JP-H05240384-A (JP)
Title: Impact resistant rotary joint
Inventor: JIERARUDO RIIROI TEIMU
IPC: F16L27/08
Filed: 1992-12-16
Abstract: PURPOSE: To improve durability of a rotary joint suitable for coupling a rotating heat exchanger and a stationary fluid supply unit by providing elastic glide ring seals which absorb impact between seal components, a nipple and a housing enclosing them. CONSTITUTION: An impact resistant rotary joint 10 fitted to one end of a journal of a drum or the like of a rotatably supported heat exchanger has an assembling plate 18 to be fitted to a journal, and a head 22 which introduce a fluid to an annular nipple 24 rotatably supported by a pair of bearings 62 within a housing integrated with the assembling plate 18. A seal package 26 is provided in the assembling plate 18, and an annular ring 92 having an inner diameter meeting the circumference of a hub 72 of the seal ring of the seal package 26 is arranged in the annular groove 92 formed in the assembling plate 18 at the outer circumference of the seal package 26, and an elastic O-ring 100 is provided at the outer circumference of the same ring 92.
Patent JP-H08173035-A (JP)
Title: Stabilized tocopherol-containing oil and fat composition
Inventor: NISHIDE TSUTOMU
IPC: A23L33/15
Filed: 1994-12-22
Abstract: PURPOSE: To suppress loss of α- and β-tocopherol by heating and cooking and to stabilize a tocopherol-containing fat and oil composition by existence of specific amounts of a phospholipid and a diglyceride. CONSTITUTION: An oil and fat composition is mixed with 0.01-10wt.% (preferably 0.1-5wt.%) of a phospholipid and 5-60wt.% (preferably 5-30wt.%) of a diglyceride and the content of α- and β-tocopherol is adjusted to 0.05-2wt.% (preferably 0.01-0.5wt.%) by adding vitamin E. α- and β-tocopherol having high physiological activity are slightly decomposed and lost by heating and cooking. The example of the phospholipid includes preferably a mixture of phospholipids of formula I and formula II (A<1> and A<2> are each independently H, a 8-24C saturated or unsaturated aliphatic acyl; R<1> and R<2> are each independently a 8-24C saturated or unsaturated aliphatic acyl; X<1> is an inositol residue; X<2> is H or an alkali metal; X<3> is a choline residue; X<4> is H or ammonium) (the former contains a nitrogen atom and the latter contains a nitrogen atom).
Patent JP-H01175061-A (JP)
Title: Traveling expenses liquidating device
Inventor: NOGUCHI NORIKO
IPC: G06F15/02
Filed: 1987-12-28
Abstract: PURPOSE:To omit a memory for a total traveling expenses and to simplify the formation of traveling expenses data by properly inputting traveling expenses to a portable traveling expenses liquidating device. CONSTITUTION:An official traveler carries the traveling expenses liquidating device 1 during the period of the official traveling. The traveling expenses items (train, hotel, etc.) are inputted with function keys 4, a station name or the like is inputted with alphabet keys 2 and the total amount and a date are inputted with ten keys 2. A display part displays the instruction of an input and its input contents. Since the liquidating device 1 has a storage part, the input contents can be stored. The liquidating device 1 delivered from the official traveler to a manager after the end of the travel is connected to a computer and its storage contents are transferred to the computer. The manager edits the stored contents by means of the computer and prints out the edited result if necessary.
Patent JP-H04201141-A (JP)
Title: Laser composite processing machine
Inventor: MIYAGAWA NAOTOMI
IPC: B23K26/38
Filed: 1990-11-30
Abstract: PURPOSE:To perform a punching, a tapping, and a drilling work in addition to an ordinary laser treating work by locating first and second work support means in a form where a work is supported from below, and moving the two means in a second moving direction in a form where no relative movement between a work hooking means and the work supporting means is effected. CONSTITUTION:Work support devices 15 and 20 to support a work 80 from below are divided into a front device 15 ranging from a front end part 2a to a central part 2b and a rear device 20 ranging from the central part 2b to a rear end part 2c in a state that a bottom mold unit 50 arranged to the central part 2b of a base 2 is nipped therebetween. Work supports 16a and 21a of the devices 15 and 20 are revolved and moved aside at sprockets 17a and 22a parts of the front and rear devices in a bottom mould unit moving space 28 at the central part 2b and do not enter the space 28. Thus, the unit 50 is prevented from interference with the supports 16a and 21a and can be moved in the direction of an Y-axis extending vertically to the direction of an Y-axis being the moving direction of a work carriage 10 and a work 80.
Patent JP-H04209783-A (JP)
Title: Liquid agent for increasing yield of shiitake mushroom
Inventor: HIRANO YOSHIHARU
IPC: C05B21/00
Filed: 1990-11-30
Abstract: PURPOSE:To provide the subject yield-increasing liquid agent composed of P2O5, NH3, K2O, MgO and H2O at specific weight ratios, having low freezing point to enable the use in cold district and capable of remarkably increasing the nutrient content of a bed log and the yield of shiitake mushroom, etc. CONSTITUTION:The objective liquid agent for increasing the yield of shiitake mushroom can be produced by mixing concentrated phosphoric acid, ammonium phosphate, potassium phosphate, magnesium salt, etc., at ratios to give a mixture composed of 54-3-30% P2O5, 3-1-1% NH3, 3-7-1% K2O, 1-5-0.5% MgO and 37.4-67.5% H2O in terms of the weight of oxide. The agent preferably has a pH of <=3 at the concentration for use. The agent is sprayed to a bed log or artificial medium or a bed log, etc., is immersed in an aqueous solution of the liquid agent. Since freezing of the liquid agent does not take place even at -15 deg.C, the agent is advantageous for the cultivation of shiitake mushroom in cold district or on a high land.
Patent JP-H08185083-A (JP)
Title: Electrophotographic device
Inventor: NISHIOKA KOJI
IPC: G03G15/20
Filed: 1994-12-28
Abstract: PURPOSE: To provide an electrophotographic device capable of preventing a wrong detection of the impressed voltage due to load fluctuations and precisely controlling a heat generating part, at the time of performing the temp. control with use of a control table based on the impressed voltage and a state of the temp. CONSTITUTION: The impressed voltage is detected by the DC to DC converter in the power source part (S101), after the voltage is detected by the impressed voltage detection circuit in the recording part (S102), the presence or absence of the recording operation of the electrophotographic device is judged (S103), the detection is completed at the time of non-operating, the thermistor resistivity is detected at the time of operating (S104), the temp. state of the heater is detected by the electrical conversion (S105), the heater driving data is selected by referring to the control table based on the two parameter of the temp. state and the impressed voltage value (S106), the energizing time for the heater is controlled by the data (S107).  Firstly, the timer T1 is turned to start (108), the value of the T1 is judged whether being zero or not (S109), the heater is driven by the set data when the value is not zero (5110), and when the value becomes zero, the procedure returns to the routine of checking the presence or absence of the recording operation to repeat the similar work.
Patent JP-H03197681-A (JP)
Title: Formation of multilayered film
Inventor: SUZUKI YOSHIHIKO
IPC: C23C16/48
Filed: 1989-12-25
Abstract: PURPOSE:To easily form a multilayered film having superior performance on the inside of a cylindrical substrate by putting the substrate in a reaction chamber, introducing gaseous starting material into the chamber and passing excimer laser light through the chamber. CONSTITUTION:A cylindrical glass substrate 3 is put on a substrate holder 2 in a reaction vessel 1 fitted with a glass window 7 for introducing light and a glass window 8 for transmitting light. A gaseous mixture of WF6 with H2 and He is introduced into the vessel 1 as gaseous starting material for forming a W film or a gaseous mixture of C2H2 with H2 and He is introduced as gaseous starting material for forming a C film and laser light from ArF excimer laser 4 is passed through the windows 7, 8 to decompose the WF6 or C2H2. A multilayered W or C film is accurately formed on the inside of the cylindrical substrate 3.
Patent JP-H04204215-A (JP)
Title: Navigation apparatus
Inventor: KUMAGAI TATSUYA
IPC: G01C21/00
Filed: 1990-11-30
Abstract: PURPOSE:To reduce the measuring error due to drift by performing the offset cancel of an optical fiber gyroscope at each time when a moving body straightly advances or stops. CONSTITUTION:A moving body to be navigated is loaded with an earth magnetism sensor 1, an optical fiber gyroscope 2, a speed sensor 3, a map data providing apparatus 4 and a CPU 5. A means 6 (offset cancel means 6) judging the straight advance of the moving body by the optical fiber gyroscope 2 and the map data providing apparatus 4 and judging the stop of the moving body by the speed sensor 3 to perform the offset cancel of the optical fiber gyroscope 2 when the moving body is straightly advanced or stopped is incorporated in the CPU 5 in a software fashion. The offset cancel means 6 brings the light source of the optical fiber gyroscope 2 to an OFF-state when offset cancel is performed to eliminate the function as a sensor and functions so as to measure only the offset voltage of an electronic circuit.
Patent JP-H11152188-A (JP)
Title: Manhole lid for gas station
Inventor: SAWADA YOSHIHO
IPC: E02D29/14
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To enable contents in an oil reservoir tank to be confirmed before a lid is opened to prevent the lid from being erroneously opened or oil from being erroneously weighed by attaching a nameplate with a tank No., an oil. type and a capacity mentioned on it to the lid. SOLUTION: A frame 13 is formed at an upper end of a manhole box body, and a lid 14 is coupled to the frame 13 by a bolt 15. An opening is formed at a position opposite to a weighing tube in the manhole and lidded by the lid 16. A recess is formed on the lid 16, and a nameplate 18 is attached to the recess by a screw 19. The nameplate is formed with columns where a tank No., an oil type and a tank capacity are mentioned. At the time of feeding oil to an oil reservoir tank, before the lid 16 is opened, the tank No., the oil type and the tank capacity are observed by the nameplate 18 to confirm that the tank is of interest. Thus erroneous opening of the lid 16 can be eliminated, and erroneous weighing can be prevented.
Patent JP-H11151001-A (JP)
Title: Small riding working machine
Inventor: KAMIMURA MASAMITSU
IPC: A01B35/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a small riding working machine having a roll bar hardly causing trouble on operation or the like in a orchard. SOLUTION: This small riding type working machine has a right and left pair of front and rear direction-extending frames 21a arranged in the right and left sides of a seat and extending in the front and rear direction, and a roll bar 22 bridging between both of the front and rear direction-extending frames 21a and freely being stood and laid down between a stood using position and a laid housing position.
Patent JP-H08176795-A (JP)
Title: Sliding parts and surface hardening treatment thereof
Inventor: HIRAHARA KANJI
IPC: C23C10/50
Filed: 1994-12-27
Abstract: PURPOSE: To obtain sliding parts having excellent wear resistance and seizure resistance. CONSTITUTION: The surfaces of steel or cast iron sliding parts are subjected to a nitriding treatment and are then immersed in molten aluminum or aluminum alloy kept at >=600 deg.C and the Al transformation point of these steel or cast iron blanks or below, by which the sliding parts are subjected to an aluminization treatment. High-hardness diffused layers where FeAl3 and AlN coexist are thereby formed on the surfaces of the sliding parts. The reliability and durability of the sliding parts are improved by applying this method particularly to, for example, shift forks, pinion shafts, rotor housings, etc., sliding with mating materials at and under a high speed and high load.
Patent JP-H10175244-A (JP)
Title: Manufacture of laminate
Inventor: ITO KOICHI
IPC: B32B27/32
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyolefin resin laminate having satisfactory adhesive to a base material such as plastic without using anchor coating agent without aging change of adhesive strength even in the case of stocking at high humidity. SOLUTION: The method for laminating a melt film on a base material in line by an extrusion laminating method comprises the steps of surface treating at least a laminated layer of the melt film and/or base material made of resin composition containing (A) 100 pts.wt. of polyolefin resin having a melt flow rate of 0.1 to 100g/10min, and (B) 0.01 to 5 pts.wt. of epoxy compound having two or more epoxy groups in a molecule and a molecular weight of 3000 or less, and immediately thereafter laminating the material and the film.
Patent JP-H06210495-A (JP)
Title: Powder feeder
Inventor: MORIYAMA MASAYUKI
IPC: B22F5/12
Filed: 1991-12-20
Abstract: PURPOSE:To uniformly pack raw material powder into the two cavities of metallic molds with a powder molding machine for simultaneously molding both green compacts. CONSTITUTION:A shoe box 32 is internally segmented to two cells 37 respectively corresponding to the two cavities 28 of the metallic molds 21. Supply pipes 39 from a hopper 41 in which the raw material powder is stored are respectively connected to these two cells 37.