baber/WOPTO huggingface dataset:
Patent JP-S63115954-A (JP)
Title: Engine overrun preventing device
Inventor: SHIMIZU KATSUMI
IPC: F16H61/18
Filed: 1986-10-31
Abstract: PURPOSE:To prevent overrun of an engine by inhibiting speed change of a sub-transmission when the sub-transmission and a ma in transmission are simultaneously operated at a designated engine speed or more. CONSTITUTION:A neutral switch for detecting the operation of a main transmission is provided in a transmission 24, a clutch pedal switch 12 for detecting the operation of a sub-transmission 13 is mounted on a clutch pedal 10, and an engine speed detector 23 is disposed on an engine 25. Signals from the respective switches 17, 12 and the engine speed detector 23 are input to a speed change control signal generator 16, and when the sub-transmission 13 and the main transmission are simultaneously operated at a designated engine speed or more, speed change of the sub-transmission 13 is inhibited. Thus excessive down-shift can not be executed, so that overrun of an engine 25 can be prevented.
Patent JP-H05100063-A (JP)
Title: Variable-rotation cooling fan
Inventor: TSUNODA TAKESHI
IPC: G12B15/00
Filed: 1991-10-08
Abstract: PURPOSE:To determine the proper rotating speed of a cooling fan and cool the inside of a chassis by using the inference method of the fuzzy logic based on the three information data: the temperature and the temperature change in the chassis and the noise of the environment where an apparatus such as a computer is used, fed to a cooling fan rotation controller. CONSTITUTION:The rotating speed of a cooling fan 16 is automatically controlled when the temperature rises in the chassis of an apparatus such as a computer 14 or when the change quantity of the temperature in the chassis is abruptly increased by the intensive utilization of a hard disk drive and a floppy disk drive in the chassis. The inside of the chassis can be quickly cooled, and a hard disk 7, a floppy disk, and boards in the chassis can be protected from breakage by heat. When the CPU 14 of a controller 10 judges that the environment where the computer 14 is arranged is noisy based on the data inputted into the memory of the cooling fan controller 10 from a sound pressure sensor 12, the CPU 14 judges that the fan 16 does not become noisy for an operator even if it is rotated at a high speed, and the fan 16 is rotated at a high speed.
Patent JP-2001083146-A (JP)
Title: Device for urinalysis
Inventor: MIKI TADASHI
IPC: G01N33/493
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To fit a urine-analyzing device for automatically analyzing a urine constituent when discharging urine using a toilet stool to the existing toilet stool that is in a simple configuration and has been generally spread to home. SOLUTION: In the case of measurement, a storage liquid container 18 is allowed to retreat from a sensor 2 by a storage liquid container-driving means 11 and is moved into the bowl of a toilet stool 36. After the measurement is completed, the sensor 2 is moved to the outside of the toilet stool 36, and then the storage liquid container 18 is moved so that the sensor can be inserted into the opening of the storage liquid container 18 by the storage liquid container-driving means 11.  A sensor-driving means 22 such as a motor, the storage liquid container 18, and the like are provided outside the toilet stool 36 for securing a sufficient location, and at the same time a sensor arm 13 may be rotated in a horizontal direction for moving the sensor 2, thus simplifying the configuration of the sensor-driving means 22, enabling the means 22 to pass between the toilet stool 36 and a toilet seat 39, and mounting the means 22 to an existing toilet stool that has been generally spread to home.
Patent JP-H09100878-A (JP)
Title: Fly wheel
Inventor: SUZUKI YUTAKA
IPC: F16F15/31
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To increase inertial mass to restrain the rotation variation of explosion in one cycle at the time of the low rotation or of a constant speed of an engine, and the inertial mass is reduced to increase the responsiveness of the engine at the time of the acceleration/deceleration of the engine. SOLUTION: Since inertial mass can be freely changed by the operation condition of an engine, by providing an oil pressure chamber 2 having a piston 4 for varying oil quantity, and a passage 3 capable of supplying/discharging oil to/from the chamber 2 from outside, on the peripheral edge part of a fly wheel 1 to increase/decrease oil quantity in the chamber 2 by the operation condition of the engine; at the time of the low rotation of the engine, or of the constant speed, the inertial mass is increased to restrain the rotation variation of the explosion in one cycle; and at the time of acceleration/deceleration of the engine, the inertial mass is reduced to increase the responsiveness of the engine.
Patent JP-S63114648-A (JP)
Title: Squeegee pressure calibration device
Inventor: TERAUCHI TAKAO
IPC: G01L5/00
Filed: 1986-10-31
Abstract: PURPOSE:To indicate an amount of strain on an indicator in a strain measurement device so that it can be adjusted while being measured, by a method wherein a film-form strain gage detecting pressure is held between a printing mount and a squeegee and the output value of the film-form strain gage is measured. CONSTITUTION:A squeegee pressure measurement circuit measures the value of resistance of a resistance wire R1 of a strain gate 30A to indicate the resulting value as a pressure value. The resistance wire R1 (the strain gage 30A) is connected to resistance wires R1-R4 on the side of the measurement circuit through a Wheatstone bridge circuit, in which a voltage V1 is applied across terminals (b) and (d) from a constant-voltage power supply in a strain measurement device 10 and an amplifier 15A is connected between terminals (e) and (g). In this construction, the application of pressure to the strain gage 30A changes the value of resistance of the resistance wire R1, thus changing the balance condition of the bridge circuit and, thereby, generating a variable voltage V2. This variable voltage V2 is amplified by the amplifier 15A and inputted to an indicator 13A to be indicated as the value of resistance of the strain gage 30A.
Patent JP-H08119893-A (JP)
Title: Production of bisphenol a
Inventor: KOYAMA TOSHIYUKI
IPC: C07C39/16
Filed: 1994-10-25
Abstract: PURPOSE: To produce bisphenol A having high purity and excellent hue and useful as a raw material for epoxy resin and polycarbonate resin in a short time by subjecting a crystal of an addition product of bisphenol A and phenol to dephenolation in solid state at a specific temperature. CONSTITUTION: The objective bisphenol A is produced by dephenolating (A) a crystal of an adduct of bisphenol A and phenol [e.g. a crystal of an adduct of bisphenol A and phenol having a bisphenol A weight ratio (WA) of 0.5-0.71] at 50-153 deg.C while keeping the solid state. The dephenolation reaction is carried out preferably by dephenolating at 50-98 deg.C under the pressure of inert gas flow until the WA reaches 0.94 and dephenolating at 145-l53 deg.C when WA reaches 0.99 or over. The component A is produced usually by reacting excess phenol with acetone in the presence of an acidic catalyst and crystallizing the reaction product containing bisphenol A.
Patent JP-H1190443-A (JP)
Title: Electrolytic bath
Inventor: KAMIYA YOSHINORI
IPC: C25B9/19
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic bath capable of increasing the efficiency of electrolysis sufficiently by securing an electrolysis-effective electrode area on the counter surface of an electrode plate. SOLUTION: In a water passage type electrolytic bath 10 in which electrolytic chambers Ra1, Rb1 are formed in a bath main body 11, electrode plates, 13, 14 of a pair are set to face each other, a vent hole M1 for leading gas generated on the counter surface of each plate 13, 14 to the back of each plate 13, 14 is formed in each plate 13, 14, and raw water is supplied and discharged in turn through water supply port 11a, 11b and water discharge openings 11c, 11d formed corresponding to the chambers Ra1, Rb1, the installation positions of the ports 11a, 11b and the openings 11c, 11d are set up to make the amount of water flowing between the electrode plates 13, 14 greater than that of water flowing on the back side of each plate 13, 14.
Patent JP-H03153645-A (JP)
Title: Lubricating film for thin membrane disk
Inventor: AJIYAI JIYOHARII
IPC: G11B5/84
Filed: 1990-10-01
Abstract: PURPOSE: To lubricate a thin-film disc, by coating the disc with a lubricant composition comprising a lubricant and a liquid carrier and heating the disc under specific conditions, so that the disc is lubricated with a thin single lubricant layer comprising a chemically identical fixed lubricant component and a mobile lubricant component.  
     CONSTITUTION: A thin-film disc is brought into contact with a lubricant composition comprising a lubricant and a liquid carrier to fix only a portion of the lubricant to the disc surface and to bring the rest of the component as a mobile lubricant component into contact with the fixed lubricant component under heating at a sufficient temperature for a sufficient time so as to produce a single lubricant layer having a total thickness of about 50Å comprising (a) a lubricant component having a thickness of about 10-25Å and (b) a mobile lubricant component having a thickness of about 5-15Å which contacts with the component (a), wherein the reatio of (a):(b) is approximately 1:1-5:1 and the both components have the same chemical identity. The disc is lubricated fast and easily in single dip application, so that the loss of the lubricant due to centrifugal migration is reduced. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H03122991-A (JP)
Title: Induction heting cooking apparatus
Inventor: NOMA HIROBUMI
IPC: H05B6/12
Filed: 1989-10-05
Abstract: PURPOSE:To reduce the losses of switching elements and obtain a high output by equipping a control circuit with a driver part for two switching elements and a load sensing part to sense the type of the load, and changing over the capacitance of a resonance capacitor according to the type of load. CONSTITUTION:A driver part 11 drives two switching elements 3, 4 at a certain frequency, and the output is changed by varying the continuity ratio. That is, the inverter constant is changed over with the non-magnetic load and magnetic load sensed by a load sensing part 12, wherein the current 1L flowing in a heating coil 7 can be lessened by enlarging the inductance L1 of this coil 7, which reduces the losses of the two switching elements 3, 4 greatly. The losses are thus reduced by changing-over the capacitance of resonance capacitor according to the type of the load, which permits attainment of high output regardless of the type of the load.
Patent JP-H01103253-A (JP)
Title: Supersonic wave vibration polishing or grinding machine
Inventor: FUKUDA YASUAKI
IPC: B24B1/04
Filed: 1987-10-17
Abstract: PURPOSE:To efficiently grind-work the surface of a highly brittle material free from the generation of crack by installing a supersonic wave vibration generating device onto the rotary driving shaft of a grinder and assembling a supersonic wave vibration generator onto each work installation shaft. CONSTITUTION:A work installation part 22 is swung horizontally for a polishing plate 1 by the drive of a swing motor 25, and a ceramics 21 installed onto the work installation part 22 is pressed onto the polishing plate 1 revolution- driven by a revolving motor in a rotary driving part 2, and the surface of the ceramics 21 is grinding-worked. In this case, the polishing plate 1 is supersonic wave-vibrated by the drive of a supersonic wave vibrator 9 built in the rotary driving shaft 4 of the polishing plate 4, and the ceramics 21 is supersonic wave vibrated by the drive of a supersonic wave vibrator 34 assembled into the work installation part 22, and the surface of the ceramics 21 is grind-worked efficiently free from the generation of crack.
Patent JP-H10105935-A (JP)
Title: Magnetic tape recording/reproducing device
Inventor: SASAKI KATSUMI
IPC: G11B5/52
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To decrease friction keeping head touch during tape running and to decrease damage on the tape, by making an upper drum to be a rotary drum of an ellipsoidal form cylinder or a polygonal bottom cylinder and also making a lower drum to be a rotary drum of a complete round form cylinder. SOLUTION: An upper drum 2 is an ellipsoidal form cylinder, and two video heads 6, 6' are attached on positions opposing each other on the major axis. These two video heads 6, 6' are integrated with the drum 2 and rotated. A lower drum 3 is fixed, and the center axle line of the upper drum 2 coincides with that of the lower drum 3. A magnetic tape 7 runs successively making a contact with a guide pin 4 at the entrance side of the drum, the upper drum 2, the lower drum 3, and a guide pin 5 at the exit side of the drum. Then, recording/reproducing is performed onto/from the running magnetic tape 7 by the video heads 6, 6' integrated with the rotating upper drum 2.
Patent JP-H0684029-A (JP)
Title: Contactless data carrier device
Inventor: MIZUKAMI ICHIRO
IPC: G06K19/06
Filed: 1992-09-03
Abstract: PURPOSE:To obtain a compact, light-weight and inexpensive data carrier capable of eliminating the necessity of a power supply by biasing an amorphous alloy layer in the data carrier from a biasing magnetic substance layer as information, applying a magnetic field to be changed from the external to the data carrier and measuring an interval between magnetic pulses generated by a magnetic distortion effect to read out the information. CONSTITUTION:The biasing magnetic substance layer 12 is laminated on the amorphous allay layer 11 to obtain the data carrier 10. A waveform, frequency and amplitude for forming a magnetic field to be changed are specified from a main control part 20 to a transmitter 21, an output generated from the transmitter 21 is amplified by an exciting amplifier 22 and an output current is supplied to an antenna 23 to generate a magnetic field to be changed so as to excite the data carrier 10. The data carrier 10 generates a magnetic pulse by the magnetic field to be changed, the pulse is received by the antenna 23 and amplified by a signal amplifier 24 and pulse interval is measured by a pulse interval measuring instrument 25. The interval between magnetic pulses is informed and processed to/by the main control part 20 to obtain data.
Patent JP-S62105782-A (JP)
Inventor: PIITAA JII SEIRAA
IPC: F16B5/00
Filed: 1986-11-04
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-S63115947-A (JP)
Title: Gear type transmission for vehicle
Inventor: HATANO YUTAKA
IPC: F16H3/02
Filed: 1986-10-31
Abstract: PURPOSE:To perform down-shift operation during superoverdrive running quickly and easily by disposing a clutch and a one-way clutch in a path between a step-up gear set for transmitting torque of an output gear of the top step speed change gear set to an output shaft and the output shaft. CONSTITUTION:The sixth speed gear train 30 for inputting only the torque of the fifth speed output gear 15b is disposed in the rear of the fifth speed gear set 15. During the superoverdrive step operation, torque of the fifth speed output gear 15b is transmitted to an output shaft 5 through a hub sleeve clutch 38. At the time of sudden acceleration, a one-way clutch 41 is put in the on state, so that torque of the fifth speed output gear 15b is transmitted to the output shaft 5 to be shifted down to the fifth speed. Accordingly down-shift operation at the time of running in the superoverdrive step can be conducted smoothly.
Patent JP-H02109243-A (JP)
Title: Ion impingement apparatus
Inventor: ABE KATSUNOBU
IPC: H01L21/265
Filed: 1988-10-19
Abstract: PURPOSE:To make it possible to control an electric power for electron electric current generation continuously, smoothly, and stably by switching and detecting the difference of ion electric current and electron electric current flown corresponding to opening and shutting a shutter. CONSTITUTION:When a shutter 5 is opened, ion beam current IB and electron current IE run in a wafer 4 and a disk plate 3. When the shutter 5 is shut, ion beam current IB and electron current IE run in the shutter 5, so a switch 12 is connected to a NO contact 13 and a voltage VD is produced between both ends of the resistor Rd passing a bias electric power source 11, comes to a differential multiplier 19 passing a buffer amplifier 18, and comparison- multiplied. A filament power source 9 which is power source generating electron current producing voltage VD between the both ends of the resistor Rd is thus controlled by switching a switch 12 synchronously with opening and shutting the shutter 5 and letting ion beam current IB and electron current IE always run in the resistor Rd. By this method, electron current is controlled stably and smoothly.
Patent JP-S62120887-A (JP)
Inventor: SUZUKI HAJIME
IPC: D05B47/04
Filed: 1985-11-20
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-H10109205-A (JP)
Title: Cutting tool formed of surface coating cement excellent in anti-damage ability
Inventor: UNAMI KENICHI
IPC: B23P15/28
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a damage such as a break and a chipping (a minute break) at a cutting edge even in the case of the certainly continuous cutting of steel and cast iron and specially intermittent cutting, and to display excellent cutting performance for a long term by making the above film layer thicker for the improvement of an aluminum oxide layer to compose a hard coat layer, informing the thick layer, and producing excellent adhesive ability between layers. SOLUTION: In a cutting tool made of a surface coat cermet which more than one or two kinds of Ti chemical compound composed of a TiC layer, a TiN layer, a TiCN layer, a TiO2 layer, a TiCO layer, a TiNO layer and a TICNO layer and a hard coated layer composed of a AL2 O3 layer are formed on the surface of a WC base superhard alloy base body or a TICN base cermet base body to the mean layer thickness of 3-20μm by chemical deposition and/or physical deposition, Ti: 1-15%, CI: 0.005-0.1% and N: 0.001-0.1% are contained in AL2 O3 to compose the AL2 O3 layer, and an AL-O system noncrystal layer using the above composition as noncrystal organization is formed instead of the above AL2 O3 layer.
Patent JP-H04139390-A (JP)
Title: Plate type heat exchanger
Inventor: NAKAMURA JUNICHI
IPC: F28D9/02
Filed: 1990-09-29
Abstract: PURPOSE:To enable scales adhered to plates to be easily removed by a cleaning system by a method wherein some partition plates are disposed in many piled-up plates to divide a medium passage into a plurality of sections and then both medium passages adjacent to the partition plates are communicated to each other through valves. CONSTITUTION:Partition plates 20 and 20 are equally spaced apart at one location or a plurality of locations of many pilled-up plates 1, 1... Medium passages A and B are divided into a plurality of sections 11, 12, 13 and 14. To the four corners of the partition plate 20 is connected a pipe passage 15 communicating with a medium passage hole 3 of the plate 1. The first and sixth valves 21 to 26 are disposed in the midway part of the pipe passage 15 at a deep side and an operator's side, respectively, in pairs. As scales adhere to the plate 1 due to a heat exchanging operation, the plates 1 are cleaned for every section. For example, in order to the cleaning liquid let only in a medium passage A of the first section 11, the first valve 21 is closed and the cleaning liquid flowing from an inlet part 5a is made to flow only to the medium passage A of the first section 11, the fourth, fifth and sixth valves 24, 25 and 26 are opened to cause the cleaning liquid to be discharged from the outlet port 9a.
Patent JP-H0978092-A (JP)
Title: Liquid concentrated detergent composition
Inventor: EGAWA NAOYUKI
IPC: A61K8/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid concentrated detergent composition containing each specific anionic surfactant and nonionic surfactant in a specific ratio, having a low stimulation to the human body, excellent in fluidity, solubility to water, cleaning power and safety to environment, and useful as a liquid detergent for the table ware. SOLUTION: This liquid concentrated detergent composition contains (A) an anionic surfactant consisting of a sulfonated compound (salt) of an unsaturated fatty acid ester of a polyalkylene glycol monomethyl ether of formula I [R1 is a 13-19C alkyl containing an unsaturated bond; AO is an oxyethylene, etc.; (m) is 3-30], (B) a nonionic surfactant such as a higher alkanolamine of formula II [R2 is a 9-17C alkyl, etc.; (n) is 1, 2], a polyoxylakylene glycol alkyl ether of formula III [R3 is an 8-18C alkyl, etc.; BO is an oxyalkylene; (p) is (m)] and a fatty acid ester of a polyalkylene glycol of formula IV [R4 is a 5-17C alkyl, etc.; R5 is H or a 1-4C alkyl; DO is BO; (q) is (m)], with the weight ratio of the component A to B as the components A/B=(80/20)-(15/80), and the total concentration of the components is made as 55-100wt.%.
Patent JP-2001082211-A (JP)
Title: Control device for direct injection spark-ignition type internal combustion engine
Inventor: YOSHIDA IWAO
IPC: F02B75/12
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To control a torque level at the time of shifting a burning method, by correcting an injection timing of fuel injection at stratified burning when shifting between stratified combustion and uniform combustion, in a device executing stratified combustion by injecting fuel into a combustion chamber in a compression process under the condition where warming has not finished yet. SOLUTION: When a start cranking is required, a control unit 50 executes fuel injection for staring (fuel injection in an intake air process), thereby operating an engine 1 by uniform combustion. It is judged whether an exhaust emission cleaning catalyst 9 is activated or not, and when the judgement is NO, it is judged whether the temperature of a piston 15 exceeds a predetermined temperature or not. When the judgement is YES, a combustion mode is determined according to a combustion map and the like established corresponding to an operating area decided by an engine rotational speed and a load. In case of a operating area by stratified combustion, a fuel injection timing, during a compression process of the stratified combustion just before or soon after shifting, is park-advance corrected than a normal state, thereby preventing the generation of a difference in torque level.
Patent JP-H07119813-A (JP)
Title: Shift lever device
Inventor: YOKOYAMA YOSHINOBU
IPC: F16H61/22
Filed: 1993-10-20
Abstract: PURPOSE:To provide a shift lever capable of being securely brought into a shift-lock condition under a specific condition without impairing operability, and with a simple structure. CONSTITUTION:In a stopper link 36 formed in a V shape, P-locking part 40 and N-locking part 42 are capable of being engaged with a shift lever 12 that is positioned in P-shift range or N-shift range respectively, and the stopper link is moved by a solenoid 48. P-range shift lock is achieved in the condition that the P-locking part 40 is in the position corresponding to the P-shift range, and R-inhibition is achieved in the condition that the N-locking part 42 is in the position corresponding to the N-shift range. Thus, since the shift lock is performed by a simple constitution using the stopper link 36 and the solenoid 48, shift-lock condition can be securely achieved with a simple mechanism and with a small space without impairing the operability of the shift lever 12, and also the operation timing can be easily set.