baber/WOPTO huggingface dataset:
Patent JP-S62293137-A (JP)
Title: Cooling device for engine low-temperature start test
Inventor: OOTA IKUHIDE
IPC: G01M15/00
Filed: 1986-06-12
Abstract: PURPOSE:To reduce the size and cost of facilities for a low-temperature start test by accomodating an engine whose low-temperature start is to be tested in a storage box. CONSTITUTION:The atmosphere in the storage box 2, engine 1, and transmission 31 are cooled firstly to specific temperature with low-temperature air generated by an air processing machine 8. Respective cooling elements around the engine 1 are cooled to specific temperature with low-temperature brine produced by a brine cooling machine 11. Then the engine 1 is started and start performance data on the engine 1 at respective low temperatures are measure by a dynamometer 4. Further, an on-off valve 48 is opened from the start of the engine 1 to the end of the test to supply the low-temperature brine to a cooling coil 46 and a fan 15 is put in operation to cool the atmosphere in the storage box 2. Further, the low-temperature air produced by the processing machine 8 is discharged to nearby the intake 47a of an air cleaner 47 and used as the suction air of the engine 1 after the start.
Patent JP-S6117748-A (JP)
Title: Transmission mechanism of service car
Inventor: ISHIMARU TAKAYUKI
IPC: F16H3/14
Filed: 1984-07-03
Abstract: PURPOSE:To provide a compact transmission case by arranging reasonably a forward and backward rotation change-over mechanism and a super low speed reduction gear. CONSTITUTION:The rotation of an engine transmitted to an input shaft 5 in a transmission case 1 is transmitted to a first speed change shaft 6 concentric with the input shaft 5 through a first speed change mechanism M, and the rotation of the first speed change shaft 6 is transmitted to a forward and backward output shaft 7 through a forward and backward rotation change-over mechanism B. The rotation of said shaft 7 is transmitted to a second speed change shaft 8 concentric therewith through a second speed change mechanism S, and the rotation of this shaft 7 is transmitted to a drive pinion shaft 9 through a super low speed change mechanism C longitudinally parallel to the second speed change mechanism S. By such arrangement the longitudinal length of the transmission case 1 can be shortened.
Patent JP-S63300461-A (JP)
Title: Method for controlling disk player
Inventor: KAWAKAMI SATOSHI
IPC: G11B21/08
Filed: 1987-05-29
Abstract: PURPOSE:To smoothly shift a disk player to its command waiting state, by enforcing a spindle motor to stop when the spindle motor operates in the case of applying the power source to the disk player and positioning the information detecting point to the innermost peripheral part of the CD region of a disk. CONSTITUTION:At the time of applying power source, a system controller 9 discriminates whether or not a spindle motor 2 is in a stopping state from the output of a rotation detecting circuit 13 and, when the motor 2 is in a rotating state, outputs a stop signals to a driving circuit 12 to stop the motor 2. Then the controller 9 again discriminates whether or not the motor 2 is set to a stopping state from the output of the rotation detecting circuit 13 and, when the motor 2 is in a stopping state, discriminates whether or not the main beam spot of a pickup 3 is at the innermost peripheral position of a CD area. When the spot is not at the innermost peripheral position, the controller 9 moves the pickup 3 to the innermost peripheral position. When such constitution is used, this disk player can be shifted smoothly to its command waiting state.
Patent JP-S5951344-A (JP)
Title: Apparatus for observing vibration figure
Inventor: KANDA HIROSHI
IPC: G01N29/06
Filed: 1983-07-29
Abstract: PURPOSE:To measure two-dimensional distributions of the amplitude and the speed of a vibrated object surface, by a method wherein an ultrasonic wave is converged to the surface of a vibrating object to irradiate the same while object vibration overlapped up in the reflected wave is subjected to demodulating detection or the return time of the reflected vwave is detected. CONSTITUTION:When an RF electric signal is applied to a piezoelectric film 10 from an RF oscillator 100 through a circulator 110, an RF plane wave is emitted into a crystal 20 such as sapphire and converged onto a specimen 50 by a positive lens constituted by the crystal 20 and water 40 at the spherical interface 30. The specimen 50 comprises a piezoelectric vibration plate such as PZT and is adhered to a metal stage 60. When a sine wave is applied from an oscillator 140, thickness vibration in a Z-direction is performed and an incident ultrasonic wave is modulated. The reflected wave thereof is detected through the circulator 110 by a receiver 120. By moving the stage 60 to directions (x), (y) by a machine translation system 130 to record a demodulated Z-signal, the two-dimentional distributions of the amplitude and the speed of the specimen 50 are measured.
Patent JP-2000287873-A (JP)
Title: Automatic paper supply holder for twin toilet
Inventor: UBUKATA SEIJI
IPC: A47K10/34
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily pull/take paper by sandwiching and wetting the paper without directly cutting the paper, by sandwiching the paper by raising a jig, and pulling/cutting the paper by manpower by including moisture of an absorbent in the sandwiched paper. SOLUTION: Paper 1 is passed between a fixing jig 6 and a moving jig 7 by driving a roller for simultaneously pulling/taking two toilet paper 1. An absorbent excellent in water absorptivity is arranged on the jig tip, a water storage cup is provided in the moving jig, and in moving the jig, the moving jig 7 is raised from an angle of 45 deg. by an eccentric crank mechanism via a motor 17 and a speed reducer to sandwich the paper 1. The sandwiched paper 1 is pulled/cut by manpower by including moisture of the absorbent. A paper existence/nonexistence confirming switch is provided under a paper pressing- down part of the fixing jig 6 so that the paper can be automatically supplied by continuously operating this process.
Patent JP-2000287573-A (JP)
Title: Dog dropping bag capable of being flushed in toilet
Inventor: KAWAMURA SHUNTA
IPC: B65F1/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a new droppings-treating tool and a method for using the same, capable of simplifying the treatment of droppings during taking a dog for walking, excellent in hygiene and contributing to the society. SOLUTION: This method for treating dog's droppings is to carry a bag on taking a dog for walking, pick up the droppings with a toilet paper when making droppings, put them in a dog dropping bag capable of being flushed in a toilet so as not to mix a dead leaf or a foreign material and flush the bag in toilet on returning home as it is. On an occasion that hand is moistened or being wet, or on raining, the bag capable of being flushed in the toilet is used by putting it in a vinyl bag so that the outside of the bag will not be dissolved by being wet.
Patent JP-H032117-A (JP)
Title: Medicine composition
Inventor: MIMURA TETSUTARO
IPC: A61P25/24
Filed: 1989-05-30
Abstract: PURPOSE:To obtain a medicine composition enhanced in enkephalinase inhibiting action and useful as analgesic, stegnotic or antidepressant by blending an enkephalinase inhibitor with neutral amino acid or neutral amino sulfonic acid jointly used. CONSTITUTION:(A) Enkephalinase inhibitor, e.g. a compound expressed by the formula [X is SH, aliphatic 1-4C acylthio, benzoylthio, etc. ; n is O or 1; A is CONH or NHCO; R3 is OR4, NHR4 or N(R4)2; R1, R2 and R4 are H; alkyl, phenyl, etc.; especially X is SH, R1 is phenyl, n is 1, A is CONH, R2 is H and R3 is OH] is blended with (B) neutral amino acid (preferably glycine) or neutral aminosulfonic acid at a molar ratio of the ingredient A: ingredient B of 1:0.8-5, preferably 1:1-2, especially 1:1 to provide the composition, especially solid solution enhanced in the above-mentioned inhibiting action of the ingredient A and useful as the above-mentioned medicine.
Patent JP-S5473798-A (JP)
Title: Novel 1,3-oxazino (5,6-c) rifamycin derivative
Inventor: TSUKAMOTO GOROU
IPC: A61P31/04
Filed: 1977-11-15
Abstract: NEW MATERIAL:An 1,3-oxazino (5,6-C) rifamycin derivative of formula I: (R is ≥7C alkyl, cycloalkyl, or hydroxyalkyl group).  
     EXAMPLE: N-n-Octyl-1,3-oxazino (5,6-C) Rifamycin.  
     USE: Effective antibiotics and useful as an intermediate for preparation of 3-iminomethyl derivative of Rifamycin SV, particularly Rifampicin.  
     PROCESS: 3-Formylrifamycin SV of formula II is reacted with formaldehyde and a primary amine of formula III in an inert organic solvent at room temperature to the boiling point of the solvent for 0.5W10 hr to give the objective substance of formula I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6118383-A (JP)
Title: Wire feeding device having braking function
Inventor: KOUNO HITOSHI
IPC: H02M3/155
Filed: 1984-07-03
Abstract: PURPOSE:To prevent a transistor from damaging by inserting a diode between the collector of the transistor inserted to both terminals of a motor and a motor terminal. CONSTITUTION:When the speed V of a motor 2 is lower, an operation signal E becomes positive, and a code signal SS becomes ''L'' level. Accordingly, SW1 driver 27 turns ON a switch SW1 in case of TW>DELTAE, and OFF in case of TW<DELTAE. On the other hand, when the speed V of the motor 2 increases, the signal E becomes negative, and the signal SS becomes ''H''. Accordingly, a SW2 driver 28 turns ON a transistor 15 in case of signal TW>DELTAE and OFF in case of TW<DELTAE. Since a diode 16 is connected with the transistor 15, when a current is flowed to a circulating diode 5, no base injection carrier is stored in the transistor 15.
Patent JP-H08332537-A (JP)
Title: Feed device of steel bar cutting machine
Inventor: OKA TOSHIHIRO
IPC: B21D43/00
Filed: 1995-06-05
Abstract: PURPOSE: To improve productivity of a feed device of steel bar cutting machine by predicting/operating the condition on a collecting skid which is varied as a long size steel bar is sent in from cooling floor and then up to picking up. CONSTITUTION: The groove position, at which the first groove of a transfer 4 moving from downstream to upstream and the final groove of next unit to be simultaneously cut on a collecting skid 3 from upstream to downstream are intersected at the same time, is predicted and operated, it is made to a fetching groove position. When the transfer 4 takes out the preceding unit to a cutting machine incoming side table 5, a fetching groove position of next unit is operated. An arithmetic unit transmits the information of fetching groove position operated to a position controlling unit. The position control unit moves the transfer 4 to the position of transfer 4a, the first groove is aligned to a fourth groove of the fetching groove position.  The arithmetic unit transmits a transfer ascending instruction to the take out controlling unit, the transfer 4a is ascended to the position of transfer 4b and then descended.
Patent JP-H0430590-A (JP)
Title: Wiring board
Inventor: HOSOYA FUTOSHI
IPC: H05K3/32
Filed: 1990-05-28
Abstract: PURPOSE:To make it possible to distribute a wire between a pair of lands without a short circuit through conductive paste by making recessions independently close to and along the sides of the lands opposite to each other. CONSTITUTION:A conductive pattern is formed on a substrate 1, a pair of lands 2 and a wiring 3 are made, and strip-shaped recessions 4 surrounded by the conductive pattern are made in the lands 2 along their sides opposite to each other. conductive paste 5 squeezed out to between the lands 2 by mounting a chip part 6 thereon stays in the recessions 4 and does not reach the wiring 3, the wiring 3 can be arranged between the lands 2 without short circuit, and high-density packaging is achieved. If for example a 2mm long chip capacitor is mounted, up to two 0.1mm wide wirings can be arranged at a distance of 0.1mm without short circuit even if the land patterns having the recessions in the peripheries are 0.6mm or less distant from each other.
Patent JP-H01307675-A (JP)
Title: Zero-phase current detecting device
Inventor: WATANABE MASAMI
IPC: G01R29/16
Filed: 1988-06-03
Abstract: PURPOSE:To detect a zero-phase current flowing through a line by the sum of outputs of each sensor by placing lines of A, B and C phases of a three-phase power distribution system so as to be separated by a prescribed distance in the first plane, and placing a magnetic field sensor of a prescribed position relation in two positions on the second plane being orthogonal to these each phase lines. CONSTITUTION:A, B and C phase lines 1a, 1b and 1c of a three-phase power distribution system are placed in parallel so as to be separated by a prescribed distance (k) in the first plane, and on the second plane being orthogonal to each line 1a, 1b and 1c, magnetic field sensors 11a, 11b are provided on two positions where a vertical distance from the lines 1a, 1b and 1c of A, B and C phases is (m), and also, a horizontal distance from the line 1b is (K<2>+mu2/3)<1/2> of 1, respectively. Also, the sensing direction of its magnetic field is set in parallel to a straight line which the first plane and the second plane intersect, and based on the sum of the magnetic field sensors 11a, 11b, a zero-phase current flowing through the lines 1a, 1b and 1c is detected, and a zero-phase current detecting device which can be used easily for an overhead wiring is thus obtained.
Patent JP-H0431813-A (JP)
Title: Microscope with zoom lens for intermediate variable magnification
Inventor: TOSHIMITSU KUNIO
IPC: G02B21/08
Filed: 1990-05-28
Abstract: PURPOSE:To eliminate the necessity of exchanging and exclusively used condenser lens at the time of Kolher illumination with magnification of an objective of less than 4 times magnifications by providing a specimen inserting device on the image forming surface of the objective. CONSTITUTION:A specimen slot 13 through which a specimen is inserted into an optical path is provided to a zoom lens adapter 120 housing a zoom lens 12. When the specimen is inserted along a guide through the slot 13, the specimen is mechanically positioned on the image forming surface (p) of an objective 10. When the specimen is observed with this microscope of lower magnifications, the specimen 9 on a stage is removed from the optical path and inserted through the slot 13. When the specimen 9 is inserted through the slot 13, the effective field of vision of the objective 10 is uniformly illuminated and the specimen is substantially Koehler-illuminated. Therefore, the image of the specimen of less than four times magnifications and the necessity of an objective of less than four times magnifications and exclusively used condenser lens can be eliminated.
Patent JP-H07318618-A (JP)
Title: Low power consumption driver circuit for semiconductor tester
Inventor: AWAJI TOSHIAKI
IPC: G01R31/28
Filed: 1994-05-27
Abstract: PURPOSE:To realize a driver circuit in which power consumption can be reduced drastically, the power supply voltage can be set at a low level, and the countermeasures against temperature rise can be simplified. CONSTITUTION:The driver circuit for delivering the output to the output terminal 15 of a semiconductor tester while switching between high and low levels comprises a current source means 103 for feeding an output current during an interval being set by a current switch. A voltage output means for delivering the output from the current source at a given input voltage 3 through emitter- follower, a high level amplifier 13, and a low level amplifier 14 are also provided thus constituting a low power consumption driver circuit for semiconductor tester. Furthermore, the driver circuit may comprises means for detecting increase/decrease of output current at the output terminal 15, a feedback control means 109, and a clamp means 110 for obtaining a constant minimum current source value.
Patent JP-S62295288-A (JP)
Title: Magnetic tape control system
Inventor: ITO TAKESHI
IPC: G11B27/00
Filed: 1986-06-16
Abstract: PURPOSE:To access simultaneously sequentially plural files loaded to plural magnetic tape units by recording the information to show a file access order corresponding to the machine number of a magnetic tape unit to a tape starting edge part. CONSTITUTION:Reading information from an output 58 is inputted to gates 31 and 32, the gate 31 comes to be effective by an output 60 of a machine number setting circuit 14 and an output 66 of a magnetic tape file loading storing circuit 19 and the information of an output 58 is inputted to a collating deciding circuit 15. The collating deciding circuit 15 can be operated by a magnetic tape file loading signal 59, compares and collates the machine number information and the contents of reading information 58 by the signal a gate 31 or 32, and thereafter, decides whether or not a magnetic tape file to be coincident to the machine number of a magnetic tape unit 10a is loaded. When the deciding result is coincident, a signal is sent to an output 63, and a ready signal circuit 64 is made effective. On the other hand, when the result is discriminated to be dissident, an alarm driving circuit 16 is driven by an output 62, displaying or an alarm to a handler is issued by a lamp or a buzzer 18.
Patent JP-S5470664-A (JP)
Title: Photo-control unit
Inventor: KATOU RIYUUZOU
IPC: H05B37/00
Filed: 1977-11-15
Abstract: PURPOSE: To reduce wasteful power consumption by dimming and flickering illumination loads by receiving a carrier-control signal corresponding to the quantity of external light while simplifying execution work by eliminating the need for a special control wire.  
     CONSTITUTION: Illumination loads 3 connection hung by means of pluge 5 interiorly finishing a reception portion 4 for performing the carrier-control of an indoor power line and illumination loads 3a connection hung by means of normal plugs 5a are suspended to the indoor power line 1 using a wiring duct 6, and the illumination loads 3 are flickered and dimmed by the carrier-control of the power line. A transmission portion 2 for performing the carrier-control of the power line is interiorly finished to a plug 5b connection mounted to the indoor power line 1 form by the wiring duct 6, and a photo-sensor 7 for detecting external light is hung to a lower portion of the plug 5b. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10336742-A (JP)
Title: Cordless telephone system
Inventor: SUZUKI MASAAKI
IPC: H04W8/08
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To make the best processing possible even when the system is unable to communicate with a called cordless telephone at the time of emergency call. SOLUTION: A switchboard 30 detects by calling a position information request that mobile phones 11 and 12, which are cordless telephones, can access one of service areas formed by radio base stations 21 an 22; and when the position is confirmed, it is stored in a position information area. When a call request is received at the point, call information on an incoming call to a mobile phone 11 (for instance) whose position is unable to be confirmed is stored in a information holding area of a memory 35; and when a position value is confirmed by the position information request, information terminated in this mobile phone 11 is searched in the holding information area. If there is cell information held, the call is automatically connected on the basis on this call information. Thus, as soon as unable communications is enabled, the call is rapidly and automatically established.
Patent JP-S5660805-A (JP)
Title: Rotary fluid machine
Inventor: GOTOUDA HIDEMI
IPC: F01D11/00
Filed: 1979-10-24
Abstract: PURPOSE: To fix the gap of a side seal between two bodies of revolution which revolve relatively by providing a concave section on a sliding surface and a connecting path in the side seal.  
     CONSTITUTION: Bodies of revolution 1 and 2 revolve relatively and a slide seal 3 appears and is displaced in the groove of the body of revolution 2 in its axial direction. A concave section 8 is provided on the sliding surface 7 of the seal side 3 and a connecting path (diaphragm) 10 opens in the side seal. When pressure fluid is introduced into an expansion chamber 13, it starts revolution and the body of revolution 2 revolves at a constant speed. Since the side seal 3 floats in the sliding area, the fluid of the expansion chamber 13 is not leaked. When the gap δ increases, the quantity of leak from the gap δ increases more than the quantity of flow-in from the connecting path 10 and pressure P 1  decreases. As a result, pressure, P 0  reduces the gap δ. On the contrary, when the gap δ is reduced, pressure P 1  rises and the gap δ increases. This can fix the gap δ of the side seal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09314161-A (JP)
Title: Waste water recycling apparatus of car-washing machine
Inventor: UMEHARA TOSHIMASA
IPC: B01D17/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a waste water recycling apparatus of a car washing machine recycling water used in car washing to supply water capable of being again used in car washing. SOLUTION: In a apparatus wherein an oil-water separation tank 1, a reaction tank 7, a backwashing water tank 14 and a water tank 5 are connected in this order, two upper and lower filter beds packed with a carrier are provided in the reaction tank 7 and the air diffusing pipes 8, 9 connected to a blower 3 are arranged under the respective filter beds and a water passing valve 11 is provided to the water passage 19 to which the reaction tank 7 and the backwashing tank 14 are connected and, separately from the water passage 19, a washing water extracting pipe 20 is provided to the lower part of the reaction tank 7 and a supply pipe 21 having a nutrient supply pipe 18 is connected on the way of the route connecting the oil-water separation tank 1 and the reaction tank 7 or to the reaction tank 7 and a nutrient tank 4 is provided to the other end of the supply pipe 21.
Patent JP-H0438249-A (JP)
Title: Outside mirror waterdrop scatterer
Inventor: MIURA KIYOSHI
IPC: B60R1/06
Filed: 1990-05-30
Abstract: PURPOSE:To restrain a frequency variation and an abnormal noise both from occurring by varying the frequency of a.c. voltage, to be impressed on a piezoelectric vibrator on the basis of a specified reference square wave signal, within the specified range, while making the extent of amplitude in the a.c. voltage smaller at time of drive starting. CONSTITUTION:A piezoelectric vibrator 4 is stuck to the backside of an outside mirror 1 by a bonding agent via a buffer 3. This piezoelectric vibrator 4 is connected with a vibration unit 5 which impresses an a.c. voltage on this vibrator into vibration. In this case, the vibrational unit 5 generates a reference square wave signal of higher frequency than resonance frequency of a joined body between the piezoelectric vibrator 4 and the outside mirror 1 at a circuit 6. In addition, a drive square wave signal vibrating the vibrator 4 after receiving the reference square wave signal is generated at a circuit 7. Moreover, the frequency of this drive square wave signal is varied within the specified constant range by a circuit 8. Then, amplitude of the drive square wave signal is made larger up to the specified setting value successively, and a fact that the amplitude is made smaller in succession after the elapse of the specified time is repeated by a circuit 9. On the other hand, the amplitude of the drive square wave signal is controlled by a circuit 10 while it is amplified and given to the piezoelectric vibrator 4.