baber/WOPTO huggingface dataset:
Patent JP-H07301325-A (JP)
Title: Speed change control device for automatic transmission
Inventor: ISHII SHIGERU
IPC: F16H61/12
Filed: 1994-05-06
Abstract: PURPOSE:To eliminate a feeling of physical disorder due to the occurrence of speed change by high temperature time speed change control separated from a speed change intended by a driver, by performing the high temperature time speed change control, preventing an abnormal temperature rise, only during the speed change in an automatic transmission. CONSTITUTION:A transmission use controller 6 applies high temperature time speed change control, preventing a temperature rise no more when a transmission operating oil temperature C is abnormally high in the case of speed change control performed through on/off operation of solenoids 4, 5 based on a throttle opening TH and car speed V, and applies normal time speed change control except the high temperature time speed change control. However, switching from the latter speed change control to the former speed change control is performed only during a speed change of an automatic transmission 2, so as to prevent this speed change from generating a feeling of physical disorder to a driver due to the occurrence of the speed change, generated according to this switching, separated from a speed change intended by the driver.
Patent JP-S58211257-A (JP)
Title: Write controlling system of magnetic disk device
Inventor: HASHIMOTO MIKIO
IPC: G11B20/10
Filed: 1982-06-02
Abstract: PURPOSE:To protect exactly a data which is written already, by providing a flag part provided with a write inhibiting bit to each sector, on a data part, referring to this write inhibiting bit, and deciding whether write is allowable or not. CONSTITUTION:First of all, a flag part 6 of a magnetic disk 2 is read out to a read buffer R2. Subsequently, a sector designated by this command is compared with a write inhibiting bit corresponding to a sector of a flag data read out in the buffer R2. When this write inhibiting bit is off, a data which adds a check bit to a write data from a channel 4 is inputted to a write buffer W2. Subsequently, an operation for writing a data of the buffer W2 in a sector of the disk 2 is executed. On the other hand, when the write inhibiting bit is on, a data part write inhibiting signal is generated, and this write command is made ineffective.
Patent JP-H04324524-A (JP)
Title: Method for diagnosing data of program memory
Inventor: SHIDARA MASATAKA
IPC: G06F9/06
Filed: 1991-04-25
Abstract: PURPOSE:To prevent the malfunction of a device controlled by a processor which operates by reading out program data stored in a program storing memory due a difference in the number of edition of the program data. CONSTITUTION:A device 1 provided with plural program storing memories 2 and 3 and a processor which operates by reading out program data stored in the memories 2 and 3 is constituted in such a manner the combination information 5 and 6 of the program data respectively stored in the memories 2 and 3 are recorded to each memory 2 and 3 and, when the processor 4 is initialized, the propriety of the combinations of the program data stored in the memories 2 and 3 is decided by referring to the information 5 and 6.
Patent JP-H07302165-A (JP)
Title: Coordinate input output device
Inventor: MURAMATSU YUKITOSHI
IPC: G06F3/041
Filed: 1994-05-09
Abstract: PURPOSE:To provide the coordinate input output device in which a frequency of a position detection clock is not required to be revised even when a display data latch pulse frequency is changed. CONSTITUTION:An exciting circuit 2 built in an input indicator is driven and a tablet detects an AC voltage induced by the exciting circuit 2, a voltage detection circuit 8 charges a peak level of an AC voltage based on a peak hold charging period signal and the obtained voltage is A/D-converted to obtain a coordinate of a position pointed out by the input indication device as the electromagnetic induction type coordinate input device. The deice is provided with a logic gate and a pulse generating means 10 using a display data latch pulse as a trigger input to generate a pulse whose time width is t1. Then the coordinate input device and the display device are stacked vertically and a peak hold charging control signal is generated by ANDing the pulse whose time width is t1 and the peak hold charging period signal, and when the peak hold charge control signal is logical 1, a voltage detection circuit 8 is charged and when logical o, the circuit 8 is set to the charge stop state.
Patent JP-S60239565-A (JP)
Inventor: KOBAYASHI SHIGENOBU
IPC: D06M13/322
Filed: 1984-05-14
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-H05291663-A (JP)
Title: Gas laser
Inventor: SATO TAKESHI
IPC: H01S3/097
Filed: 1992-04-15
Abstract: PURPOSE:To provide an excellent gas laser having small power loss, high efficiency by reducing a ratio of sheathed plasma occupying in discharging as much as possible. CONSTITUTION:Laser medium in a discharge tube 1 is circulated by a heat exchanger 21 and a gas circulation unit 22 through a suction hole 3 and an exhaust hole 4. Cores 10a, 10b are disposed partly in the tube 1. Coils 11a, 11b are wound around the cores 10a, 10b, and partial coil 11c is disposed near the tube 1. A current flows from a high frequency power source 20 to the coils 11a-111c, a magnetic field is generated by the cores 10a, 10b, the medium in the tube 1 is discharge-excited, and laser oscillation is executed by resonators 5, 6. Generally, ferrite cores or amorphous cores are used. A plurality of holes are located at an equal interval axially of the tube 1 as the holes 3, 4.
Patent JP-S648677-A (JP)
Title: Photodetector
Inventor: DENISU RII ROJIYAASU
IPC: H01L31/0304
Filed: 1988-04-19
Abstract: PURPOSE: To suppress the tunneling of charge carriers of an electric current passing under a Schottky barrier by providing a heterojunction surface layer which prevents the carriers from being caught on the surface by repulsing the carriers among alternately inserting type metallic, semiconductor, and metallic electrodes arranged on the surface of a gallium arsenide semi-insulating semiconductor material. CONSTITUTION: The main body 12 of a photodetector 10 is divided into an upper layer 14 and a lower layer 16. A set of alternately inserting type electrodes 18 is arranged on the top of the upper layer 14. The electrodes 18 contain an anode 18A connected to the anode terminal of a battery 22 through a resistor 20 and a cathode 18B connected to the cathode terminal of the battery 22. The battery 22 works as a voltage biasing source for the action of the photodetector 10 and the resistor 20 causes a voltage drop proportional to the detecting current flowing through the photodetector 10. The upper layer 14 is a heterojunction layer having a wider forbidden band that the lower layer 16 has. Therefore, an electric field which repulses electrons and holes from the surface of a device is generated and the charge carriers which are caught on the surface of the device decrease.
Patent JP-H03291607-A (JP)
Title: Simple butting device for optical fiber
Inventor: FUMENO TAKESHI
IPC: G02B6/00
Filed: 1990-04-10
Abstract: PURPOSE:To simplify the structure and the operating mechanism by disposing one set of installation base by inclining it at a prescribed angle against the surface on which a butt groove of a butt member is formed, and providing a driving state that the butt member can be separated and brought into contact freely from and with the tip side of both optical fibers installed to one set of installation base. CONSTITUTION:An installation base 20 is fixed to a supporting wall 1b by inserting a positioning bolt 25 through a positioning hole 3 formed like a circular arc in the supporting wall 1b, and by a thumbscrew 26 screwed to the tip. The installation base 20 is fixed to the supporting wall 1b by inclining it at a prescribed angle against the upper face of a butt member 10. Also, a driving means 40 is installed on a baseplate 1a of a pedestal 1, has a driving motor 41 and a cam 42, and the driving motor 4 is driven by a prescribed power source 43, and allows the butt member to ascend and descend by a cam 42 attached axially to the tip of a rotation axis 41a. In such a way, an inexpensive simple butting device for an optical fiber whose structure and operating mechanism are simplified, and whose number of constituting parts is small is obtained.
Patent JP-S60236325-A (JP)
Title: Logic circuit
Inventor: ADACHI YASUSHI
IPC: H03K19/091
Filed: 1984-05-09
Abstract: PURPOSE:To facilitate an easy design of a logic circuit by using two IILs to which the reverse and non-reverse signals are supplied and using the output of either one of both IILs to the reference voltage. CONSTITUTION:A logic signal A supplied to a reverse input 7 of the 1st IIL part 40 is applied to the base of a transistor Tr12 of a CML part 50 with the same phase as a signal A. While a signal -A supplied to a non-reverse input 33 of the 2nd IIL part 60 is applied to the base of a Tr13 in the same phase as that of -A. When the signal A is kept at an H level, the Tr12 and Tr13 are turned on and off respectively. The current of a current source 21 flows to a resistance 15, and outputs 4 and 5 of the part 50 are set at L and H levels respectively. Then the outputs 4 and 5 are set at H and L levels respectively when the signal A is kept at an L level. In such a way, the noise margin of the CML output is increased to facilitate an easy circuit design since the output signal of either one of both IILs is used as the reference voltage.
Patent JP-H01266774-A (JP)
Title: Manufacture of piezoelectric thin board
Inventor: KAWAMURA YUKINORI
IPC: H01L41/39
Filed: 1988-04-18
Abstract: PURPOSE:To improve the surface flatness by a method wherein inactive ZrO2 powder is added to the powder of piezoelectric ceramics and the powder mixture is used for making a separator green sheet and the piezoelectric ceramic green sheets are baked with the obtained separator green sheets. CONSTITUTION:10 to 30wt.% of inactive ZrO2 powder is added to the powder of piezoelectric ceramics and the powder mixture is used to make a separator green sheet. The piezoelectric ceramic green sheets 11 are baked with the obtained separator green sheets 12. Therefore, both the green sheets 11 and 12 have an almost identical contraction factor and the post-baking piezoelectric ceramic thin plates 11 is neither adhered to the separators nor damaged. With this constitution, the diffusion of Pb from the piezoelectric green sheet 11 can be avoided and, moreover, the flatness can be improved by employing the flat separators 12.
Patent JP-H09281112-A (JP)
Title: Cooler
Inventor: MUTSUNO KOJI
IPC: F25B21/02
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a drive lock type cooler with low contamination by providing a cooler in contact with a block body with good thermal conductivity punched with a plurality of holding holes, with a connection pipe parts communicating the bottoms of the holding holes in the block body with each other and opening part of the connection pipe parts on the side of the block body. SOLUTION: The cooler 1 is provided with a Peltier element 2, a controller 3, an aluminum block 4, test tube holder holes 5a to 5c, test tubes 6a and 6b, connection pipe parts 7, 8 and 9 in X, Z and Y axes direction punched in the bottom of the holder holes and an opening 10 of the connection pipe parts. When the cooler 1 is operated via the controller 3, the Peltier element 2 is cooled, the block 4 connecting the element 2 is cooled and the water vapor in the surrounding air condenses on the block 4. The condensed water on the inner wall of the holder holes gathers on the bottom, goes to the opening 10 through the connection pipe parts 7, 8 and 9 in X, Y and Z axes directions and is drained through a guide tube 11.
Patent JP-S59221475-A (JP)
Title: Energy retrieving device utilizing shape memory alloy
Inventor: KOBAYASHI ATSUSHI
IPC: F03G7/06
Filed: 1983-05-31
Abstract: PURPOSE:To retrieve energy effectively by supplying high temperature fluid and low temperature fluid alternately into the hollow part of a coil-shaped spring member of shape memory alloy. CONSTITUTION:The spring member 1, formed into a hollow, tubular and coiled shape, is formed by the shape memory alloy. A high temperature fluid supplying pipe 6 and a low temperature fluid supplying pipe 7 are connected to the lower end of hollow part of the spring member 1 through valves 8, 9 respectively while the high temperature fluid and the low temperature fluid are supplied into the spring member 1 alternately by switching the valves 8, 9 alternately. The shape of the spring member 1 is changed to the shape upon the high temperature and the shape upon the low temperature repeatedly, therefore, an oscillating board 4 oscillates up-and-down in accordance with the change of the motion of the oscillating board 4 and the oscillating force thereof is transmitted to an energy generating means 12 through a connecting rod 15 and a flywheel 14.
Patent JP-2000290184-A (JP)
Title: Pernasally administrable preparation
Inventor: TOMOTA HIROSHI
IPC: A61P25/28
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation affording high cerebral migration tendency compared to the case with intravenous administration, therefore useful as a medicament for the brain as a target, for example, a therapeutic agent for Alzheimer's disease by including a specific compound (K252a derivative). SOLUTION: This preparation is obtained by including pref. 0.01-10 mg, more pref. 1-1.5 mg, of a compound of the formula [R1 and R2 are each H, hydroxymethyl, mercaptomethyl, a (substituted) alkoxymethyl, (substituted) alkylthiomethyl, (substituted) alkenyloxymethyl or (substituted) alkenylthiomethyl; R3 is an alkyl] (K252a derivative). Additionally, this preparation may also contain a solubilizing agent (e.g. phospholipid, specifically lysophosphatidylcholine). The dosage form of this preparation may be any, e.g. aqueous solution, lyophilized agent, powder, its administration mode being e.g. droplet or powder spray.
Patent JP-S60238802-A (JP)
Title: Optical fiber welding and connecting device
Inventor: AZUMA TAKAAKI
IPC: G02B6/24
Filed: 1984-05-11
Abstract: PURPOSE:To set the transmission efficiency of optical fibers which have been connected, to the maximum, and to shorten a work time for the axial alignment by making a light pass through by butting two optical fibers to be connected, measuring a transmitting light by a non-destructive method, and adjusting a position so that it becomes the maximum. CONSTITUTION:A light is injected by connecting a light source 12 to one end of an optical fiber 3, and the other end part is set to an axis aligning V-groove of a variable fixed base 5a by eliminating a breakdown and cutting the end part. The other optical fiber 2 to be connected is also fitted to a fixed base 5b in the same way, and bent along a bending pillar 18 being in part separated a little from the connected part of the optical fiber, and a bending jig 10. Optical transmission mediums 1, 2 are butted on an axis of a discharge electrode by observing the connected part by a microscope 6. A leakage light from an optical fiber 4 is detected by a leakage light detector 11, the fixed base 5a is adjusted finely so that said light becomes the maximum, and the optical transmission mediums 1, 2 are welded and connected.
Patent JP-S60239488-A (JP)
Inventor: RUI JIRARU
IPC: C07D495/04
Filed: 1985-05-02
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-H01268546-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: MATSUI KOICHI
IPC: G01N29/04
Filed: 1988-04-20
Abstract: PURPOSE:To observe an ultrasonic image of high resolving power in real time, by providing an ultrasonic vibrator for simultaneously emitting a plurality of different ultrasonic waves upwardly. CONSTITUTION:An ultrasonic probe has, for example, four ultrasonic vibrators 1-4 and rotates around a rotary shaft 5. The ultrasonic vibrators 1-4 are respectively connected to transmitting-receiving circuits 6-9 which in turn supply drive signals to the ultrasonic vibrators to drive all of them while ultrasonic waves are emitted to an examinee. The transmitting-receiving circuit 6-9 are connected to a DSC (digital scanning converter) 10 by transmission control lines and connected to line memories 11-14 by receiving signal lines. Further, since the DSC 10 simultaneously transmits a transmission signal to the transmitting-receiving circuits 6-9, the ultrasonic vibrators 1-4 can be simultaneously driven. In this case, since the ultrasonic vibrators 1-4 are arranged so that the ultrasonic transmitting-receiving surfaces thereof are not overlapped with each other at the same frequency, the scanning of the examinee is simultaneously performed in four different directions and a plurality of data are simultaneously obtained and, therefore, an image constituting time can be shortened.
Patent JP-H0412-A (JP)
Title: Bearing system
Inventor: KIKUCHI SABURO
IPC: F16C25/04
Filed: 1990-04-11
Abstract: PURPOSE:To stabilize rotational movement in a bearing system of a spidle motor adopted for a disc device or the like by providing a magnet which generate magnetic force on a part of a bearing surface of bearing members for journalling a magnetic shaft member. CONSTITUTION:A magnetic circuit C is formed by providing a magnet 3 between sintered alloy bearing members 2a and 2b which support a shaft member 1 made of magnetic material. Attraction force is generated on the shaft member 1 in a G direction to always cause linear contact. Mechanical oscillations and unbalanceness are eliminated, so that inexpensive and stable rotation is obtained.
Patent JP-S58211486-A (JP)
Title: Musical score printer
Inventor: NAKADA AKIRA
IPC: G10G3/04
Filed: 1982-06-04
Abstract: PURPOSE:To correctly print pitch positions of notes and bars between measures, by printing staff and notes on a printing paper. CONSTITUTION:Of printing data and paper-feeding data supplied to a printer 58, the printing data are supplied to a printing controlling circuit 62, while the paper-feeding data are supplied to a paper feed controlling circuit 64, and an accord signal EQ is generated when control is performed. In accordance with this, a data-generating circuit 54 generates the subsequent data. By repeating these operations, the first bar, the staff for the first measure, a clef and a time mark are printed on the printing paper. When score data for the first measure are completely transferred to a main memory 98, pitch data and time value data for the first note are read as score data MSD. Under the functions of a data- discriminating circuit 134 and a data-generating circuit, the printing data for the note are printed by the printer.
Patent JP-H06306339-A (JP)
Title: Masking film
Inventor: FUJII AKIRA
IPC: C09J123/08
Filed: 1993-04-22
Abstract: PURPOSE:To provide a masking film which can be produced easily at a low cost, allows its self-adhesive layer to be easily peeled from its substrate film, sticks to the surface of an article with a sufficient adhesive strength, does not cause interlayer separation between the film and the self-adhesive layer, and does not leave a residual self-adhesive on the surface. CONSTITUTION:A two-layered masking film is obtd. by forming, on a polyolefin substrate film, a self-adhesive layer which comprises a mixture of 100 pts.wt. ethylene-unsatd. carboxylic ester copolymer having an unsatd. carboxylic ester content of 5-35wt.% with 10-85 pts.wt. thermoplastic styrenic elastomer having a styrene content of 10-45wt.%.
Patent JP-S62252718-A (JP)
Title: Deodorized chemical
Inventor: SAWAGUCHI MAREYOSHI
IPC: A61K9/70
Filed: 1986-04-24
Abstract: PURPOSE:A deodorized chemical, obtained by supporting an odoriferous chemical, e.g. l-menthol, methyl salicylate, etc., on hydrophobic porous fine particles, and usable for all types of formulations without deteriorating the activity, sustaining property of the chemical, etc. CONSTITUTION:A deodorized chemical obtained by supporting an odoriferous chemical which is an odorous chemical used by exodermal administration, e.g. chemical used for skin stimulation such as d-camphor, peppermint oil, thymol, methyl salicylate, etc., blood stream promoter, refrigerant, anti-inflammatory agent, etc., on hydrophobic porous fine particles, preferably hydrophobic polymer, particularly styrene divinylbenzene copolymer prepared by seed polymerization and having >=1m<2>/g specific surface area and hardly emitting smell of the chemical. In order to support the odoriferous chemical on the hydrophobic polymer, methods for adding a solution containing a dissolved chemical, e.g. l-menthol, in a solvent, e.g. ethanol, etc., to the hydrophobic fine polymer particles and removing the solvent, etc.
Patent JP-H05264514-A (JP)
Title: Surface defect detection method
IPC: G01N29/04
Filed: 1992-03-19
Abstract: PURPOSE:To improve detection accuracy of a surface defect by allowing a supersonic wave to impinge on from a probe at an incidence angle so that a reflection echo from a corner of the surface defect can be received. CONSTITUTION:A probe 2 is laid out so that the incidence angle alpha of an ultrasonic wave ranges from 5 to 20 degrees and then the ultrasonic wave is applied to the surface of a steel pipe 1 from the probe 2 through an acoustic lens 20. Then, when the reflection echo is received by the probe 2, a flaw-detection signal representing the received reflection echo is fed to a sate circuit 6 through an amplifier 4 and a detector 5, and then the flaw-detection signal of reflection echo which is equal to or higher than a specified threshold level is discriminated, an alarm indicating the presence of the surface defect is output. Then, when the surface defect exists in the steel pipe 1, the reflection echo at the corner of the surface defect can be received by the probe 2, thus detecting the surface defect including a crack flaw which is narrow, a blush flaw, etc.
Patent JP-S5323976-A (JP)
Title: Nojirimycin. glucose oligomer and its preparation
Inventor: NIWA TOMIZOU
IPC: C12R1/07
Filed: 1976-08-13
Abstract: PURPOSE: Nojirimycin-glucose oligomer of formula (n is 0-9) e.g. 4-(α-Dglucosyl)-nojirimycin and its glucose oligomer derivatives. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58212637-A (JP)
Title: Auto-play mechanism of tape recorder
Inventor: KURAFUJI TAKAMASA
IPC: G11B15/02
Filed: 1982-06-04
Abstract: PURPOSE:To perform surely an auto play operation and to attain a soft touch operation by controlling the slider position of an auto-stop means (ASO) by a high-speed driving lever to be driven by the turning force of a motor. CONSTITUTION:In a review status, the high-speed driving lever 37 is turned in the counterclockwise direction and transmission gears 431, 432 are engaged with a high-speed gear 353 and a reversing gear 134. One end part of a high- speed driving lever 37 is engaged with an ASO slider 58 of the ASO. In the high-speed traveling status of a tape, the high-speed driving lever 37 is engaged with the inclination part of the ASO slider 58. When auto-stop operation is executed at the arrival at the end part of the tape, a lock plate 25 is slid up to the position to unlock an REW operation plate 243, which is made to a reproduced status automatically.