baber/WOPTO huggingface dataset:
Patent JP-H08340296-A (JP)
Title: Cordless telephone system
Inventor: FUKUDA MASAHIRO
IPC: H04B7/26
Filed: 1996-07-22
Abstract: PURPOSE: To provide a cordless telephone system capable of exactly managing the residual capacity of a rechargeable battery for a power source incorporated in a mobile station. CONSTITUTION: A counter circuit 25 performs count-up when charging is performed and performs count-down when the chargeable battery 14 is consumed, a detection circuit 19 detects the terminal voltage of the battery 14 at all times and a correction circuit 26 performs correction by a terminal voltage value detected by the detection circuit 19 for the counted value of the counter circuit 25. That is, when the counted value is smaller than the value even though the battery 14 is in a fully charged stage, the correction circuit 26 adds the counted value. When the counted value is larger than the value even though the battery 14 is in a reduced voltage state, the correction circuit 26 subtracts the counted value.
Patent JP-H0631442-A (JP)
Title: Method for joining link member composed of rolled collar and rod
Inventor: KAWANO SHINJI
IPC: B23K31/00
Filed: 1992-07-20
Abstract: PURPOSE:To surely and easily weld a rod to a butting part forming V shape groove in a collar formed from a plate material. CONSTITUTION:The collar 11 is formed by rolling the plate material and to the butting part 17 of the collar 11, the V shape groove is formed toward the outside of the collar 11 from the inside thereof Thereafter, a joining end surface 21 of the rod 13 crossing over the butting part 17, i.e., the groove is butted to the butting part 17 and the outer periphery of the joining end surface 21 is welded. Then, at the position crossed with the groove in the outer peripheral part of the joining end surface 21 to be welded, both butted surfaces and the abutted rod 13 are integrally joined. Further, since the crossing position of the groove and the outer peripheral part of the joining end surface is welded as the welding starting position or the welding completing position or both positions of start and completion, the position crossing the groove with the outer peripheral part of the joining end surface can be welded with sufficient strength.
Patent JP-S6169014-A (JP)
Title: Semiconductor laser device
Inventor: ITO OSAMU
IPC: B41J2/44
Filed: 1984-09-13
Abstract: PURPOSE:To adjust an optical system very easily by fixing a semiconductor laser, a collimating lens, and a reflecting mirror and making an optical system attaching member attachable to and detachable from an optical device body in this state. CONSTITUTION:An optical system unit 42 consisting of a semiconductor laser 34, a collimating lens 35, a rotary polygonal mirror 36, a rotary polygonal mirror motor 37, an ftheta lens 38, an optical system housing 39, the first reflecting mirror 40, and the first reflecting mirror supporting member 41 can be attached to and detached from a printer body 52. Thus, the optical system unit 42 can be adjusted as a single substance by the adjustment of the position of the first reflecting mirror 40, and the unit 42 can be set to the printer body 52 as it is after adjustment.
Patent JP-H0536096-A (JP)
Title: Track access controller and optical disk device
Inventor: SHIMOO SHIGERU
IPC: G11B7/085
Filed: 1991-07-31
Abstract: PURPOSE:To allow the movement of an optical head to follow up the movement of a condenser lens. CONSTITUTION:When the position deviation value of a condenser lens 14 for an optical head 100 is beyond a permitted range, the value of driving currents to be supplied to a lens actuator 13 is restricted so that the acceleration of the condenser lens 14 can be smaller than that generated by a head actuator 34 which moves the optical head 100. The motion by which the position deviation of the condenser lens 14 for the optical head 100 is made excessive is regulated.
Patent JP-S6252431-A (JP)
Title: Method for detecting upper yield point
Inventor: MAYUMI TAKAAKI
IPC: G01N3/06
Filed: 1985-08-30
Abstract: PURPOSE:To prevent erroneous detection caused by the noise or the slide by a chuck during testing, by measuring the time required before the load to a material to be tested again exceeds the max. load value after said load was lowered to predetermined load reducing sensitivity or more. CONSTITUTION:When a crosshead 5 moves up and down by the rotation of screw stems 2, 3, compression force or tensile force is applied to a test piece 9. The output of a load sensor 10 is applied to CPU 14 through a load amplifier 12 and an A/D converter 13 while the output of a rotary encoder 11 is applied to a crosshead moving quantity pulse counter 17 and the number of the output pulses thereof are counted. CPU 14 clears a time counter Tc when the reduction value of the load from the max. load value Lpk falls to set load reducing sensitivity of further. Next, when the load value exceeds the max. load value Lpk, it is judged whether the value of the time counter Tc is larger than the preset value and, when larger, a point Lpk is stored in RAM16 as a yield point.
Patent JP-H0921912-A (JP)
Title: Multilayered dielectric film filter and its production and structure for insertion of multilayered dielectric film filter into optical waveguide
Inventor: TAMURA SHUICHI
IPC: G02B6/12
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered dielectric film filter insertable into an optical waveguide in such a manner that its filter surface is made perpendicular to this waveguide, a process for producing such filter and a structure for insertion of the multilayered dielectric film filter into the optical waveguide. SOLUTION: The multilayered dielectric films 3 broader than a substrate 2 of a (1, 1, 1) Si wafer are formed on the front surface 24 of this substrate 2 so as to overhang from the sides of the substrate 2. The end faces 21, 22 of the substrate 2 on the overhanging side of the multilayered dielectric films 3 are formed perpendicular to the film plane of the multilayered dielectric film 3. A filter insertion groove 20 having the thickness of the multilayered dielectric films 3 is formed in the optical waveguide when the multilayered dielectric film filter 1 is inserted into the optical waveguide 25. The multilayered dielectric film filter 1 is then direction lateral in such a manner that the end face 22 of the substrate 2 faces downward.  The end face 22 is pressed to the front surface of the optical waveguide 25 and the overhanging part of the multilayered dielectric films 3 is inserted into the filter insertion groove 20, by which the filter surface is held perpendicular to the optical waveguide 25.
Patent JP-S6176441-A (JP)
Title: Novel ascochlorin derivative
Inventor: HOSOKAWA TOMOYOSHI
IPC: A61P3/10
Filed: 1984-09-17
Abstract: NEW MATERIAL:The ascochlorin derivative of formula (AS-6-C). USE:A remedy for II-type diabetes (insulin-independent diabetes). It acts to the peripheral tissue, restores its insulin-sensitivity and reactivity, and shifts the diabetic metabolism toward normal metabolism. The compound exhibits comparable remedying effect to AS-6 (4-O-carboxymethylascochlorin) which is a starting material of the compound, and furthermore, the compound has remarkably improved safety because it is secreted rapidly from the body. PREPARATION:The compound of formula can be prepared nearly quantitatively, either by (i) vigorously agitating a dilute alkaline solution of AS-6 in the presence of ground animal liver for a definite period, or by (ii) oxidizing the above AS-6 solution with a group of bacteria known as oxidizing bacteria (e.g. bacteria belonging to Pseudomonas genus).
Patent JP-H0480264-A (JP)
Title: Addition-vulcanizing silicone rubber composition and its cured product
Inventor: FUKUDA TAKESHI
IPC: C08L83/06
Filed: 1990-07-20
Abstract: PURPOSE:To obtain the title composition which can give a bubble-free molding by mixing a specified organopolysiloxane with a specified organohydrogen- polysiloxane, a specified filler, a specified alkoxysilane, a specified organochlorosilane and a specified amount of a specified catalyst. CONSTITUTION:This composition comprises 100pts.wt. organopolysiloxane having an average compositional formula of formula I [wherein R<1> is a (substituted) monovalent hydrocarbon group; and a is 1.98-2.01] and having at least two alkenyl groups in the molecule and a degree of polymerization of 3,000 or above, an organohydrogenpolysiloxane having at least two Si-bonded hydrogen atoms in the molecule on the average in an amount to provide 0.5-4 identicalSiH groups per alkenyl group in the total of the above and following components (e.g. a compound of formula II), 5-100pts.wt. reinforcing silica filler of a specific surface area of 150m<2>/g, 0.5-20pts.wt. (partially hydrolyzed) alkoxysilane of formula III (wherein R<2> is R<1>; R<3> is 1-6 C alkyl, alkoxyalkyl; and b is 0-3), 10-5,000ppm of an organochlorosilane of formula IV (wherein R<4> is R<1>; and c is 1-3) and 10-5,000ppm of a Pt catalyst selected between Pt and its compound.
Patent JP-H0615326-A (JP)
Title: Coiling temperature controller
Inventor: TSURUTA MAKOTO
IPC: B21B37/76
Filed: 1992-06-29
Abstract: PURPOSE:To provide the coiling temperature controller to raise the quality of material to be rolled in a hot rolling line. CONSTITUTION:The former and the latter pursue the rolling length from the tip and the tail end position distance after passing the position specified on a tail end, respectively by first and second pulse counters 14 and 15 interlocked with rolls of a final stage rolling mill 2 and a first stage rolling mill 13, a prediction computing element 19 gives deceleration timing of the tail end to a speed pattern presuming device 20, a cooling pattern of the material 1 to be rolled is recalculated by a cooling controller 21 based on a speed pattern presumed by the speed pattern presuming device 20 and the water injection quantities of cooling devices 12 are controlled. Accordingly, excessive cooling of the material part to be rolled after deceleration can be prevented and the quality and yield can be improved.
Patent JP-H0282729-A (JP)
Title: Antena change-over circuit of digital portable telephone
Inventor: ERUTSUKI JIYUHANI KUISUMA
IPC: A42B3/32
Filed: 1989-07-27
Abstract: PURPOSE: To prevent a signal from a transmitter to an antenna from being attenuated by connecting the antenna to the receiver input and the transmitter output of a mobile telephone through composite filters used as the antenna switch of the mobile telephone. CONSTITUTION: One filter S is used instead of the antenna switch, the control logic and a filter. The filter S is constituted of two different band filters S1' and S2'. The antenna is connected to the filters S1' and S2' and the antenna is connected to the receiver input and the transmitter output of the mobile telephone. Since the antenna switch is not separately provided, a transmission signal with less attenuation passes to the antenna.
Patent JP-H03172272-A (JP)
Title: Device to form stack from flat work piece which is continuously carried
Inventor: BUIRUFURIITO EPUMAIERU
IPC: B31B50/98
Filed: 1990-07-20
Abstract: PURPOSE: To exert an approximately constant force on respective workpiece with a ram when the workpieces are stacked, by fitting a stacking plate so as to be capable of lowering against the action of a force exerted by a brake. CONSTITUTION: At least one column 14 is installed on a stacking plate 13. The column 14 is guided perpendicularly in a track or a bore fixed to a frame, and at the track or the bore, a brake shoe 21 is fitted. The brake shoe 21 is engaged with the column 14 by an adjustable braking force, and the stacking plate 13 is formed so as to be capable of lowering against the action of a force exerted by a brake.
Patent JP-H1041820-A (JP)
Title: A/d converter
Inventor: OGASAWARA HIROSHI
IPC: H03M1/36
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To increase the number of bits in a digital signal, without increasing the number of comparators and to reduce power consumption as well by interpolating an intermediate voltage by comparing the voltages comparators connected in parallel with each other. SOLUTION: During the 1st comparison period for low-order bits, first, control signal Φ2 and Φ3 are turned into high level and switches SW12 and SW13 of a low-order comparator 18b are turned on. Thus, in place of a sampled analog signal VIN, a low-order reference voltage vrf1 is impressed on one terminal of capacitors C11 and C12, and the analog signal VIN is compared with the low-order reference voltage vrf1. Next, during the 2nd comparison term of low-order bits, the control signal Φ3 is turned into low level the control signal Φ4 is turned into high level after an SW14 has been turned off, and an SW15 is turned on. Thus, the intermediate voltage between 1st and 2nd reference voltages can be accurately interpolated.
Patent JP-H0537460-A (JP)
Title: Mobile radio terminal equipment
Inventor: NAKAMURA KENICHI
IPC: H04B7/26
Filed: 1991-08-01
Abstract: PURPOSE:To provide the mobile radio terminal equipment capable of informing about entering in a registration area. CONSTITUTION:Radio wave signals transmitted from radio base stations made various according to areas are received, and a different area code for each radio base station contained in this radio wave signal is detected by an area code detection circuit 12. Further, a comparator circuit 15 compares the detected area code with the area code of the destination stored through a key pad 13 into a memory 14 beforehand and when these area codes are coincident, the buzzer of a sound source generator 16 is rung. For example, in the case of going outside by a train, by carrying the mobile radio terminal equipment registering the area code of a getting-off station as the destination, a user can be prevented from missing the station by sleeping, etc., in the train or because of the inexperienced area.
Patent JP-H0611304-A (JP)
Title: Displacement measuring instrument
Inventor: SHIMOMURA TOSHITAKA
IPC: G01B7/00
Filed: 1992-06-26
Abstract: PURPOSE:To obtain an absolute type displacement measuring instrument which is reduced in average current consumption. CONSTITUTION:The title instrument is provided with an ABS sensor 1, demodulation circuits 3-5 which measure the absolute displacement of the mobile element of the sensor 1 against the fixed element of the sensor by processing the output of the sensor 1, phase detection circuits 6-8, synthesization circuit 10, and arithmetic circuit 12. In addition, the instrument is provided with a control circuit 9 which performs intermittent measuring operations by controlling the signal processing circuit section composed of the circuits 3-5, 6-8, 10, and 12 and a moving/stopping state detection circuit 16 which detects the movement or stoppage of the mobile element of the sensor 1. The circuit 9, variably controls the measuring interval of the intermittent measuring operations in accordance with the output of the circuit 16.
Patent JP-H1037985-A (JP)
Title: Double direction clutch
Inventor: SUDO JUNICHI
IPC: F16D41/10
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To transmit rotation power in the normal/reverse direction only by means of rotational force by arranging a drive transmitting member in the position set by an elastic member between a driving part side and a driven part side and maintaining engagement between the driving part side and the driven part side by means of an action of the driving part side. SOLUTION: A roller 17 is loosely fitted between a valley part 14 of a driving shaft 11 and a driven shaft 12 inner circumferential face, and drive transmission between the driving shaft 11 and the driven shaft 12 is cut off. When the driving shaft 11 is rotated in the arrow (a) direction, rotation of a spacer 18, whose position to the driving shaft 11 is secured by means of a plate spring 16 is momentarily delayed by means of the plate spring 16, and the roller 17 also cannot follow up the initial rotation of the driving shaft 11 and is clamped between the valley part 14 and the driven shaft 12 inner circumference face wall, so that rotation of the driving shaft 11 is transmitted to the driven shaft 12 via the roller 17.  When the driving shaft 11 is rotated in the reverse direction of the arrow (a) direction, rotation of the driving shaft 11 is transmitted to the driven shaft 12 in the similar way. Therefore, any other connecting means based on other power is not required between the driving part side and the driven part side, and drive can be transmitted in the normal/reverse direction from the driving part side only toward the driven part side.
Patent JP-H1066686-A (JP)
Title: X-ray diagnostic device
Inventor: KOMATSU KENICHI
IPC: A61B6/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To photograph the images of a fast frame rate by the image pickup element of a high resolution by simultaneously turning transistors to an ON state by plural rows each at the time of a radioscopy mode, adding output, turning them to the ON state by one row each at the time of a photographing mode, controlling the transistors by a row unit and performing output by a column unit further. SOLUTION: X-rays exposed from an X-ray tube XT and transmitted through a testee body P are passed through the scintillator 2 of a detector 1, a photoelectric body 3, a space part 4 and a phosphor 5 and store information in a two-dimensional solid detector 6. Then, the information is read from the two-dimensional solid detector 6. At the time of the radioscopy mode, from the data of read signals and switch driving signals written in a control part 7, each of the information for the plural rows is read, addition for the respective rows is performed and output is performed. In an arithmetic part 10, an addition processing for each of plural latch circuits is performed. At the time of the photographing mode, picture element information is not added and the information for each picture element is read, and then, latched in the latch circuit.  In such a manner, by performing analog addition, the amount of image data is reduced.
Patent JP-H1036690-A (JP)
Title: Weather resistance indicating composition and method for using the same
Inventor: YAMAMOTO YOSHIKI
IPC: C08J5/18
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a weather resistance indicating composition which can be faded or discolored at an arbitrary time of an outdoor exposure sample, can sensitively coincide with the exposed dosage of ultraviolet rays received by the outdoor exposure sample over a long period of time and can judge e.g. the durability according to the weather resistance of the outdoor exposure sample and to provide a method for using the same. SOLUTION: A composition which indicates weather resistance is prepared by adding a specified amount of a pigment (e.g. organic pigment) which can fade or discolor in response with the absorbed dosage of ultraviolet rays to a transparent plastic having excellent weathering resistance. Alternatively, at least two pigments having different weathering resistance are added to a transparent plastic having excellent weathering resistance.
Patent JP-S5894496-A (JP)
Title: Electric discharge recording sheet
Inventor: ITOU SADAMI
IPC: B41M5/24
Filed: 1981-12-01
Abstract: PURPOSE:To provide the titled sheet which is inexpensive and easy to tear in a predetermined direction, free from lowering of insulation, by a method wherein a plastic sheet material is stretched, and thereafter a vapor-deposited layer having a roughened surface is produced on one side of the sheet material to form a vapor-deposited layer to obtain diffused reflection of rays. CONSTITUTION:After stretching the plastic sheet material 11 with different stretching ratios in longitudinal and transverse directions, one side of the sheet material 11 is minutely roughened by a physcal means such as sand blasting or a chemical means such as etching to produce a matted part 4. Then, a metal such as aluminum or the like is vapor-deposited on the outside surface of the matted part 4 by a vacuum deposition method to produce a vapor-desposited  film 13, thereby obtaining the objective sheet 10. When the film 13 is directed  upwards and a high voltage is impressed by a discharging electrode in a manner of producing dots in a character form while scanning the electrode in the width direction of the paper, the film 13 is broken, and the character form is developed on the plastic sheet.
Patent JP-H0742404-A (JP)
Title: Method for sensing position of transfer device of mechanical multistory parking space
Inventor: NISHIURA MORINOBU
IPC: E04H6/00
Filed: 1993-08-04
Abstract: PURPOSE:To sense the present position of a transfer device with high accuracy using a small number of installations even if a trouble such as power failure occurs. CONSTITUTION:A plurality of proximity switches 16 are installed on a transfer truck 8 spaced at regular intervals in the traveling direction thereof. A plurality of sensing plates 18 are provided by the side of a transfer passage 7 at regular intervals with reference to an origin O which is a starting point of traveling of the truck 8. The installation interval P1 of the switches 16 is made different from the installation interval P2 of the plates 18. The present position of the truck 8 is sensed depending which one of the switches 16 senses which one of the plates 18.
Patent JP-S6349900-A (JP)
Inventor: ODA TAKESHI
IPC: G08B21/16
Filed: 1986-08-19
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-S6350327-A (JP)
Title: Method for dissolving reduced nickel
Inventor: HASHIMOTO TAKAO
IPC: C01G53/00
Filed: 1986-08-19
Abstract: PURPOSE:To obtain a reduced nickel soln. which has high dissolving characteristics at ordinary temp. and ordinary pressure and is available in case of producing high-purity NiCO3 used for Ni-Zn plating by dissolving reduced Ni in a soln. contg. carbonic acid and ammonia under the presence of a specified solubilizing agent. CONSTITUTION:Both reduced nickel and H2O2 as a solubilizing agent are added to an aq. soln. of carbonic acid and ammonia and the soln. is stirred to dissolve reduced nickel.
Patent JP-H0479616-A (JP)
Title: Data rearranging device
Inventor: SHIGESATO TATSURO
IPC: H03M13/27
Filed: 1990-07-20
Abstract: PURPOSE:To rearrange data with a memory capacity of a share of one unit quantity by using the same address for the output and input addresses of a data memory. CONSTITUTION:Input-output addresses obtained from an input and output address sections 10 and 11 are inputted to a data address generating section 13 and converted into data addresses for a data memory 12. The data recorded in the recording section indicated by the data address outputted from the section 13 are outputted to an outputting section 14. The data of each block inputted from an inputting section 9 simultaneously with the data outputted to the section 14 are recorded in the recording section indicated by the data address outputted from the data address generating section 13.
Patent JP-S6083864-A (JP)
Title: Multi-color recording apparatus
Inventor: FUNATO HITOSHI
IPC: B41J2/325
Filed: 1983-10-17
Abstract: PURPOSE:To reduce color shift following the variation in the average feed amout of recording paper, by performing correction control so as to coincide the recording paper feed speeds of recording parts. CONSTITUTION:A speed control circuit 20 detects the passing time of recording paper 11 on the basis of the detection signal of the recording paper 11 and compares the passing times of the recording paper 11 in recording parts to increase or decrease a pulse number (or a pulse interval) to the step motor 19A (or 19B) of one recording part corresponding to the difference thereto so as to bring passing time difference to zero. By this method, color shift following the variation in the average feed amount of the recording paper can be reduced.