baber/WOPTO huggingface dataset:
Patent JP-H09103037-A (JP)
Title: Power supply unit, unit to be supplied with power and power supply system
Inventor: YAMAMOTO AKIHITO
IPC: H02J1/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To realize optimal power supply control in which noncontact delivery of electric power is performed and power supply is controlled, based on a signal containing control information received from a unit to be fed with power. SOLUTION: An AC power supply is rectified and smoothed through a capacitor 2 to produce a DC power supply for a transistor 3. The transistor 3 has one end connected through a voltage, current detection circuit 4 with the coil of a transformer 5 and the other grounded end. The voltage are current detection circuit 4 detects the voltage and current of coil which are then converted into digital signal before being delivered to a controller 6. A charger and a detachable portable unit 20 incorporate a a transformer 21 being coupled electromagnetically with the transformer 5 in mounting, and a charge control circuit 22 for charging a built-in battery 23 with power generated from the transformer 21 and a load circuit, e.g. a transmitting/receiving circuit 24. According to the constitution, noncontact power supply and optimal power supply control can be realized.
Patent JP-H10153843-A (JP)
Title: Method for providing color display image
Inventor: BOHAN ANNE E
IPC: H04N1/60
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for correcting color unbalance of the color record of a film by desilvering the film after development or fixing it and scanning the developed film to form the density depiction digital signals of the color record and scanning the digital color signals and correcting interimage interaction and spray gum mismatching. SOLUTION: The color developing solution to be used has a pH of 9-12 and contains a color developing agent in an amount of 0.01-0.1mol/l and bromine ions in an amount of 0.003-0.1mol/l. The silver chloride color negative film having a silver chloride content of >=50mol% of the total silver halide and at least a photographic sensitivity of ISO25 is imagewise exposed and processed with the above color developing solution at >=35 deg.C for a maximum processing time of 90sec to form 2 kinds of color records in an silver halide emulsion and the film is desilvered or fixed after the development and it is to form the density depiction digital signals of the color records, thus permitting these signals of the color records to be subjected to the digital scanning and the interimage interaction and gun mismatching to be corrected.
Patent JP-H07138083-A (JP)
Title: Production of porous aluminum titanate sintered compact
Inventor: KAMIYA SUMIO
IPC: C04B38/06
Filed: 1993-11-11
Abstract: PURPOSE:To produce a porous aluminum titanate sintered compact capable of elucidating the reason for its low thermal expansion and drawing out the action thereof to the maximum. CONSTITUTION:This method for producing a porous aluminum titanate sintered compact is to form a mixed powder prepared by adding 10-50wt.% combustible powder having 20-120mum average particle diameter to aluminum titanate powder having 1-50mum average particle diameter and then sinter the resultant formed compact in an oxidizing atmosphere. Thereby, the porous aluminum titanate sintered compact having 30-50% porosity and a low thermal expansion coefficient can readily be produced by optimally controlling pores and microcracks in the sintered compact.
Patent JP-H01123333-A (JP)
Title: Computer
Inventor: UEHARA TOSHIAKI
IPC: G06F15/78
Filed: 1987-11-09
Abstract: PURPOSE:To prevent an oscillation stop caused by the erroneous execution of a stopping instruction due to the runaway of a computer, etc., by setting the number of instruction words of the stopping instruction to two words or more. CONSTITUTION:A top address, in which each instruction is stored, is outputted to an address bus with a program counter (PC) synchronously with the raise of a reference clock phi of the computer. A CPU fetches and decordes the operation code of the stopping instruction from the data bus synchronously with the raise of the reference clock phi, and the CPU decodes that this instruction is a 2-word instruction. The program counter executes an increment for every 1 cycle of the reference clock phi and outputs a next address (PC+1) address to an address bus. The CPU decodes that the instruction is the stopping instruction from the result of fetching and decoding the (PC+1) address data and the result of decoding previously fetched, and executes the instruction. Thus, the probability of the erroneous execution of the stopping instruction due to the runaway of the computer can be reduced.
Patent JP-H01165579-A (JP)
Title: Production of anhydrous succinic anhydride
Inventor: HAABAATO ERIOTSUTO FURIIDO
IPC: B01J31/12
Filed: 1988-11-10
Abstract: PURPOSE: To obtain advantageously the compound useful as an oil additive with no toxic product or discoloring by allowing olefinically unsaturated hydrocarbons to react with maleic anhydrides in the presence of a specific inexpensive additive which has as halolgens and inhibits side-reactions.  
     CONSTITUTION: The objective compound is obtained by allowing olefinically unsaturated hydrocarbons to react with maleic anhydrides in the presence of an alkoxide of zinc or dialkyl zinc as an additive preferably in the mol. ratio of 0.4:5 to 5.0:1, particularly 0.8:1 to 1:1 of maleic anhydride:olefin at 160 to 260°C, preferably 230 to 245°C. The amount of the zinc compound is in the range of 1 to 5000 wt.ppm, preferably 5 to 1,000 wt.ppm on the basis of weight of reactant. The reaction is favorably carried out in an autoclave in the presence of inert gas in an atmosphere substantially without oxygen. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S63135951-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/08
Filed: 1986-11-26
Abstract: PURPOSE:To obtain the titled body having high photosensitivity and suitable for a high speed copy by forming the titled body by a layer range of a carrier generating layer composed of an amorphous silicon and a layer range composed of the amorphous silicon carbide contg. group Va elements of a periodic table. CONSTITUTION:The laminated type photosensitive body is formed by laminating a carrier injection retarding layer 2, a carrier transfer layer 5, a carrier generating layer 3b and a surface protective layer 4 on a conductive substrate 1 in this order. The carrier generating layer 3b is formed by laminating the amorphous silicon layer range 6 and the amorphous silicon carbide layer range 7 in this order along in a direction of the film thickness of said layer from the substrate side to the surface of the photosensitive body. The a-SiC layer range 7 of the latter contains the group Va elements of the periodic table of the range of 0.1-10,000ppm. Thus, the photosensitivity of the photosensitive body is improved over the broad range of a wavelength, thereby enlarging sufficiently the potential difference of the titled body according to the concentration contrast of a manuscript.
Patent JP-H02129897-A (JP)
Title: Tunnel lighting control apparatus
Inventor: ISHIZUKA TAKESHI
IPC: E21F17/00
Filed: 1988-11-09
Abstract: PURPOSE:To make basic lighting condition of luminaires in both entrances of a tunnel same without effect of difference of illuminance in outsides of both entrances by controlling turning on of each day-time or night-time luminaire circuit according to day-time or night-time on-order of an automatic lighting controlling part in one entrance. CONSTITUTION:When illuminace of outsides of tunnel entrances A, B becomes <=and >=100Lx. resp., day-time order 20E of an automatic light controlling part 5 in the A entrance relays off and day-time order 20W of an automatic light controlling part 12 relays on and a contact point (a) is set to be on so as to operate an auxiliary relay 30E. By this, a day-time circuit ctt 8 of a basic lighting of the entrance A is turned on. Also, even if the setting times of night-time on-order are set differently between both entrances, when one night-time on-order is turned on, night-time circuits of both entrances are turned on in the same way. By this system, basic lighting condition of luminaires in both entrances becomes same without effect of the differences of illuminance in outsides of the both entrances and setting time differences of both timers and lighting in the whole tunnel becomes uniform and driving a car can be done safely.
Patent JP-S63136911-A (JP)
Inventor: KITAGAWA MASAKAZU
IPC: H02G1/14
Filed: 1986-11-27
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-S62143425-A (JP)
Title: Reduction stepper
Inventor: KUGAYA TAKASHI
IPC: H01L21/027
Filed: 1985-12-18
Abstract: PURPOSE:To contrive a high alignment precision and miniaturization by a method wherein the elongation and contraction of a wafer, atmospheric pressure and temperature are detected to adjust the contraction ratio. CONSTITUTION:A pattern of reticle 21 on a micro-vibration stand 22 provided with a horizontal micro-vibration part 22a and a vertical micro-vibration part 22b is contracted by a contraction lens 4 to be printed on a wafer 6 arranged on a Z-stage 53 on an X-Y stage 51. A pattern detector 31 detects the elongation and contraction values l of an alignment pattern on the wafer 6 while an atmospheric pressure detector 32 and a temperature detector 33 respectively detects the atmospheric pressure P and the temperature T. A laser measuring system 7 detects the driving error -epsilon of the X-Y stage. A computer 8 computes the optimum contraction ratio, the fluctuation in focal length of lens etc. referring to said data to be controlled for determining the distance A between reticle and lens and the other distance B between wafer and lens to realize the optimum contraction ratio as well as the pattern deflection corrective amount K (l, P, T) epsilon at the optimum contraction ratio.
Patent JP-S62143102-A (JP)
Title: Fail-safe system for intensive wiring
Inventor: HIRAYAMA ZENICHI
IPC: G05B9/02
Filed: 1985-12-18
Abstract: PURPOSE:To supply proper fail-safe data to each electric apparatus at the failure of a transmission line by forming a memory for holding the value of each external load controlled by an LCU at its current value. CONSTITUTION:At the time of normal transmission, fail-safe terminals FS are turned to 'L', a NOR input is turned to 'H' and a three-state I/O buffer is turned off to form an input pin. Thereby, data transmission is executed between a CIM and an external load and one-bit fail-safe data are updated every change of external load data. If a failure is generated in the transmission line, the terminals FS are turned to 'H', a NAND input is turned to 'H' and the NOR input is turned to 'L'. When one-bit fail-safe memory is 'L', the outputs of the NAND and NOR are turned to 'H' respectively. When the one-bit fail-safe memory is 'H', the outputs of the NAND and NOR are turned to 'L' respectively and the three-state I/O buffer is turned to an output state in any case.
Patent JP-H01129831-A (JP)
Title: Monitoring system for survival sign
Inventor: ROBAATO ERU FUOORU
IPC: A61B5/00
Filed: 1987-11-09
Abstract: PURPOSE: To make a doctor possible to selectively monitor respective sounds by employing an electronic precordial sensor and a blood pressure Korotkoff sound audiosensor and selectively transmitting a sensed signal to a small-sized IR receiver by an IR transmitter. CONSTITUTION: A monitor unit 10 contains the electronic esophagus stethoscope 14 connected to a control unit by a conductor 16. An electronic precordial sensor 18 is attached to the breast and connected to the control unit 12 by a conductor 20. An electronic blood pressure sound sensor 22 is attached on a brachial artery to be fixed to the proper place under a blood pressure cuff 24 and connected to the control unit 12 by a conductor 26. The control unit 12 contains various signal processings and display systems and further contains an infrared sound transmitter along with an isotropic infrared emitter 28 transmitting an IR signal 30 to a small-sized portable receiver 32 so that a doctor performs monitoring by a proper earphone during monitoring. A system can monitor the state of a patient before and during anesthesia, during operation and after operation.
Patent JP-H06130539-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANAKA ETSUJI
IPC: G03C1/14
Filed: 1992-10-21
Abstract: PURPOSE:To provide the silver halide photographic sensitive material high in sensitivity and spectrally sensitized in the near infrared region and high in storage stability by specifying the components of an emulsion. CONSTITUTION:The silver halide photographic sensitive material contains the silver halide emulsion comprising >=50mol% silver chloride and sensitized with at least one kind of sensitizing dye represented by formula I or II and a surfactant represented by formula III. In formulae I-III, each of Z1 and Z2, is an atomic group necessary to form a 5- or 6-membered hetero ring; each of R1 and R2 is alkyl or alkenyl; R3 is alkyl, alkenyl, or aryl; each of R4-R10 is H, halogen, alkyl, aryl, or alkoxy; Y is S, O, or N-R11; R11 is alkyl; X is an acid anion; and each of (l), (m), (n), (p), and (q) is 1 or 2.
Patent JP-H11108387-A (JP)
Title: Ceiling-hung air conditioner
Inventor: SUDA SHOICHI
IPC: F24F13/20
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling-hung air conditioner having a hook piece capable of providing a sense of click without increasing a production cost. SOLUTION: A ceiling-hung air conditioner comprises an inlet grill whose frame member in one end side is connected to an air conditioner main body through a hinge to open and close and a slide type hook piece 100 provided in a frame member in the other end side of the inlet grill which is engaged with the hook piece accommodating hole 53 of the air conditioner main body so that the inlet grill is engaged with the air conditioner main body. The hook piece 100 is provided with a protruding part 63 having a slit 59 extending widthwise. A through hole 55 in the frame member in the other end side of the inlet grill through which the hook piece 100 passes is provided with a protrusion 65 to be engaged with the protruding part of the hook piece.
Patent JP-S63137088-A (JP)
Inventor: KAWASHIMA YOSHINORI
IPC: B62M9/08
Filed: 1986-11-29
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-H05116999-A (JP)
Title: Granular calcium phosphate cement and production thereof
Inventor: HIRANO MASAHIRO
IPC: A61K6/838
Filed: 1991-10-29
Abstract: PURPOSE:To easily produce granular calcium phosphate cement which is capable of being easily filled into a bone defective part having an arbitrary shape, a bone gap part, a bone absorption part and furthermore an extracted tooth recess and is very available for transport of nutrition and formation of a newly formed bone because granular calcium phosphate cement is early converted into apatite after hardening and the whole filler is hardened into a block-shape having gaps and moreover is excellent in maintenance of an initial shape after surgery and almost free from the possibilities of leak from the filled part and shortens a time necessary for cure. CONSTITUTION:Granular calcium phosphate cement is constituted of powder wherein calcium quaternary phosphate and calcium primary phosphate and/or calcium secondary phosphate are mixed at the rate of 1.3-1.90 molar ratio of Ca and P as a main component. The shortest diameter of this powder is regulated to 0.1-1.0mm.
Patent JP-2000073373-A (JP)
Title: Forming method for vegetation slope structure in slope protection steel wire cage
Inventor: MORIWAKI KIYOBUMI
IPC: E02D17/20
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To attain vegetation on steel wire cages and to preserve and create natural environment by arranging slope-like vegetation slope structures made of a prescribed member such as a net-like member on steel wire cages stacked in many steps. SOLUTION: An assembly member B constituted of right and left vertical sections 1a, 1b equal in height to the right and left vertical sections 5a, 5b of steel wire cage A, right and left upper sections, right and left slant sections 3a, 3b with the prescribed grade, and a horizontal bottom section is formed. A suction preventing sheet D is installed on the horizontal section and vertical section of the surface of the cages A stacked in a staircase shape, then the vertical sections 1a, 1b are fixed to the vertical sections 5a, 5b. A vegetation substrate suction preventing sheet D and a net-like member E are fitted to the slant sections 3a, 3b, and a vegetation substrate material is filled in a vegetation substrate space F surrounded by the vertical face sections of the cage A, the sheet D and the net E to form a vegetation slope structure.  The vegetation slope structures are constructed in sequence on the cages A stacked in many steps to form a vegetation slope with the desired grade. The environment can be improved by planting plants, and the vegetation substrate material can be easily recovered even if it flows out.
Patent JP-H01128328-A (JP)
Title: Photointerrupter type interlocking contact maker
Inventor: HASEGAWA SANKICHI
IPC: H01H35/00
Filed: 1987-11-11
Abstract: PURPOSE:To aim at the promotion of high reliability in an interlocking contact maker using a transmission type photointerrupter by installing at least more than one spot of nonshielding parts in a shielding plate traveling in a shielding direction. CONSTITUTION:When voltage is given to each of terminals (1), (2) of a light emitting element 1, infrared rays 2 are emitted, and a light receiving element 3 operates, whereby voltage is generated in terminals (3), (4). At this time, if a shielding plate 5 is advanced in an X direction, each voltage of these terminals (3), (4) is sharply decreased. In this case, a nonshielding part 5b and a shielding part 5c at a tip of its original shielding part 5a are installed in the shielding plate 5. Voltage in the terminals (3), (4) in this state passes through 55c once turned to OFF from an operating state 55d and 55b once turned to ON, and finally it comes to a state of 55a once turned to OFF. According to this constitution, trouble in a photointerrupter itself, especially, addition of a diagnostic function against a 'on' closed-circuit failure, reciprocation, or an operating holdup in an object itself doing its rotary motion are all detectable so that the promotion of high reliability in a device can be achieved.
Patent JP-H04158311-A (JP)
Title: Hermetically covered optical fiber cable and manufacture thereof
Inventor: HIRABAYASHI KAZUTO
IPC: C03C25/42
Filed: 1990-10-23
Abstract: PURPOSE:To form a hermically covered optical fiber not increasing the initial transmission loss by forming a hydroxyl group infiltration preventing film on the outside of a core before forming a hermetic cover film. CONSTITUTION:A hydroxyl group infiltration preventing film (e.g., natural quartz jacket layer) 2 is provided at the lower section of a hermetic cover film 3 and on the outside of a core 1a (surface of a clad 1b) on an optical fiber 1 constituted of the core 1a and clad 1b in the pre-stage to form the hermetic cover film 3. Hydrogen atoms are reacted with alkaline metal and the like by the hydroxyl group infiltration preventing film 2, and hydrogen atoms are captured there and do not infiltrate into the core 1a. The hermetic cover film (carbon film) is then formed. The initial transmission loss is not increased, the mechanical strength is not reduced, and the hermetically covered optical fiber 1 stably usable for a long period can be manufactured.
Patent JP-S62143393-A (JP)
Inventor: KODAMA TATSUAKI
IPC: H05B6/76
Filed: 1985-12-17
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-H03232491-A (JP)
Title: Synthesized envelope peptide of htlv-1
Inventor: BUONAGURIO DEBORAH ANNE
IPC: C07K19/00
Filed: 1990-10-23
Abstract: NEW MATERIAL: This nucleotide sequence capable of coding for at least one epitope from an immunodominant conserved region of HITV-I env. gp21.  
     EXAMPLE: A nucleotide sequence represented by the formula.  
     USE: The production, etc., of a polypeptide containing at least the one epitope from the immunodominant conserved region of the HTLV-I env. gp21.  
     PREPARATION: By the use of a DNA synthesizer, etc. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S62141402-A (JP)
Inventor: KUSUNOKI JUNICHI
IPC: F22B35/00
Filed: 1985-12-16
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-H11118476-A (JP)
Title: Distance measuring device
Inventor: NONAKA OSAMU
IPC: G01C3/06
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a distance measuring device capable of accurate distance detection even when photographing against light. SOLUTION: A distance measuring device, which outputs the brightness distribution of the subject of photography as two image signals by means of two sensor arrays, includes a determination means 8 for determining, according to the two image signals, whether or not the subject of photography is situated against light; an edge detection means 9 extracting from the two image signals an area where the difference between the brightness of the principal subject of photography and the brightness of its background part is great and outputting the brightness difference in that area as an edge signal corresponding to at least one of the sensor arrays; and a CPU 10 computing the distance to the subject of photography on the basis of the image signal from the area designated by the edge signal.
Patent JP-H03144273-A (JP)
Title: Freezing and refrigerating open showcase
Inventor: SAKURAI MASASHI
IPC: F25D21/06
Filed: 1989-10-31
Abstract: PURPOSE:To eliminate the generation of mist from an air-outlet port, prevent the spoiling of display effect and improve the sureness of defrosting during the closing of a shop by a method wherein a fan is operated after dehumidifying once high-temperature and high-humidity air, in the circumference of defrosting side cooler and having a high dew point temperature, during the opening of the shop. CONSTITUTION:A circuit is constituted so that a defrosting side fan is operated when a time (t2) has elapsed from the starting of the cooling operation of a cooler after finishing defrosting during the opening of a shop and the lightening of showcase illumination. The circuit is constituted also so that when the shop is closed and the illumination of the showcase is extinguished, only the defrosting side fan is operated for a time (t1) after finishing defrosting and the cooling operation of the cooler is started after the time (t1) has elapsed. According to this method, mist, which spoils display effect, will never be generated during the opening of the shop while defrosting is effected efficiently during the closing of the shop.
Patent JP-H07112604-A (JP)
Title: Tire pressure adjusting method
Inventor: SHINPO KAZUAKI
IPC: B60C23/00
Filed: 1993-10-18
Abstract: PURPOSE:To automatically judge the air quantity in a tire and accurately adjust the pressure by obtaining the time value required for filling or discharging the air to the target pressure, correcting the time value with the specific equa tion, and obtaining the air filling time or air discharging time to the target pressure. CONSTITUTION:Air filling and discharging solenoid valves 3, 31 are opened or closed by a control circuit 5, and air is filled into a tire by an air compressor 6 via a chuck 2 and a valve 1. The pressure in the tire is measured by a pressure transmitter 4, and the measured data are inputted to the control circuit 5. The time value t1 required for filling or discharging the air to the target pressure from the tire pressure after the trial air filling or trial air discharge is obtained based on the prescribed master data. The obtained time value t1 is corrected with the equation T=t1.(a/b) to obtain the air filling time or air discharging time T to the target pressure, where (a) is the data increment/ decrement of the tire pressure and (b) is the actual increment/decrement of the tire pressure.