baber/WOPTO huggingface dataset:
Patent JP-H02309337-A (JP)
Title: Camera provided with flash light emitting device
Inventor: FUJINO AKIHIKO
IPC: G03B7/17
Filed: 1989-05-24
Abstract: PURPOSE:To perform correct exposure and to suppress wasteful electric power consumption by changing irradiating angle by interlocking with zooming operation only when flash automatically emitting mode is selected. CONSTITUTION:A camera microcomputer 1 judges whether an incorporated flash circuit 7 is in the automatically emitting mode or in emission prohibiting mode by the ON and OFF of a switch SFL. When the mode is judged the automatically emitting mode, a motor FM is driven by the control of an incorporated light distribution control part 9 and the irradiating angle of the flash circuit 7 is changed by interlocking with the zooming operation. When the mode is the emission prohibiting mode, the irradiating angle change is not performed. When an external flash 10 is loaded, a camera performs in the same manner.
Patent JP-H02310155-A (JP)
Title: Anti-lock control device for vehicle
Inventor: OKUBO MICHIO
IPC: B60T8/54
Filed: 1989-05-25
Abstract: PURPOSE:To prevent wear of a lever of an anti-lock control device, in which a damp valve is opened through this lever according to the axial displacement of a flywheel in case an angle deceleration over a certain level is generated on a wheel, receiving the displacement of the flywheel with a thrust plate pivoted on the lever. CONSTITUTION:An anti-lock control device 7 arranged on the front axle 10 of a motorcycle is composed of an oil-hydraulic pump operating at the time of braking, a modulator, a damp valve 20 mounted on a passage leading from the control oil pressure chamber for this modulator to an oil tank, and an inertia type wheel deceleration sensor 21. They are accommodated in a casing 22. Among them the deceleration sensor 21 opens the damp valve 20 with the aid of a lever 91 through the displacing action of a flywheel 72, which overruns and displaces to one side when an angle deceleration over a certain level is generated on the front wheel. Therein a thrust plate 100 is coupled with the lever 91 by a coupling pin 105 swingably and put in surface contact with the outer side-face of the inner race 88i of a bearing 88 fitted in the flywheel 72.
Patent JP-S5697285-A (JP)
Title: Antidepressive
Inventor: DAAN EFU MOROO
IPC: C07D471/04
Filed: 1980-09-24
Abstract: 2-Substituted triazolo[4, 3 -a]pyridin-3(2H)-ones represented by the formula 
<CHEM>
 wherein
 R<1> is hydrogen or lower alkyl located in the 5, 6, 7 or 8 position of the 1,2,4-triazolo(4,3-a]pyridin-3(2H) -one ring and having 1 to 4 carbon atoms, and
 CF3 is located in the 2,3 or4 position of the phenyl ring and the pharmaceutically acceptable acid addition salts thereof, which exhibit excellent anti-depressive activity and are useful as anti-depression agents. The invention also provides a process for the preparation of said compounds, a pharmaceutical composition comprising at least one of said compounds and use of said compounds in the treatment of depression
Patent JP-S5833532-A (JP)
Title: Seat
Inventor: EBIHARA SAKAE
IPC: B60N2/90
Filed: 1981-08-22
Abstract: PURPOSE:To adjust the height of an armrest, and to divert the seat to an auxiliary chair by projecting a strut, which can be brought down or erected, to the side from side surface of the seat and slidably fitting the armrest to the strut. CONSTITUTION:The seat consists of a seat section 1A and a reclining section 1B, a frame body 2 is mounted to one side surface of the seat section 1A, and a pivotal shaft 3 is stretched between both end plates 2A of the frame body 2. The struts 4 are set up at both end sections of the pivotal shaft 3, and the connecting shafts 5 of the struts 4 are fitted to the guide grooves 2B of the end plates 2A, and fixed at the positions of erection by means of stoppers 6. The armrest 10 with inserting pipes 10A is fitted to the struts 4, and the height of the armrest 10 is adjusted by the notches 4A of the struts 4 and a stopper 12 in a lateral hole 10B communicated with the inserting pipe 10A of the armrest 10. When the armrest 10 is brought down to the side, on the other hand, the connecting shafts 5 of the struts 4 are moved along the guide grooves 2B of the end plates 2A, and the armrest 10 is used as the auxiliary chair as shown in dotted lines.
Patent JP-S5757779-A (JP)
Title: Electrochromic display composition
Inventor: NOMURA KENJI
IPC: C09K9/02
Filed: 1980-09-22
Abstract: PURPOSE: To provide the titled material having excellent repeating display characteristics, memory characteristics, etc., by using a plurality of viologen derivatives having close color-developing voltages.  
     CONSTITUTION: At least two compds. having color-developing voltages close within the range of 0.1V or lower, selected from the compds. of formulaIor II (wherein R 1 , R 2  are each alkyl, aryl, aralkyl; X is a monovalent anion; R 3  is bivalent alkyl, aryl, aralkyl), are mixed together to produce the title compsn. The compd. of formulaIcan be obtd. by reacting 4,4'-bipyridine with benzyl bromide in dimethylformamide. The compd. of formula II can be obtd. by reacting 4,4'-bipyridine with benzyl bromide in acetonitrile and then reacting the resulting reaction product, N- monobenzylbipyridinium bromide with 1,4-dibromobutane in dimethylformamide. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62288448-A (JP)
Title: Space heater
Inventor: MIKI MASAYOSHI
IPC: F24C7/04
Filed: 1986-06-06
Abstract: PURPOSE:To enable partial space heating by changing over a hot air flow space heating and a radiation space heating to each other by providing a heater, a blower and the like in the interior of the main body of the heater and constituting the space heater of a heat storage material one side of which faces the inside of the main body and another side of which faces the front surface of the main body, and providing a temperature sensor in the heat storage material. CONSTITUTION:A main body 1 of space heater has therein an electric heater 2 as a heating device and a blower 3. A heat storage material 7 provided in its inner part with a temperature sensor 8 is constituted such that its one side faces the inside of the main body 1 and its another side forms the front surface of the main body. When the electric heater 2 and the blower 3 are driven, indoor air in the form of a hot air flow is blown off through a blow-off port 6 into the room, and at the same time, the electric heater 2 heats the heat storage material 7. In a short time, the temperature of the heat storage material 7 reaches a temperature set by a temperature setter 9, a contact 12 is opened through a transistor 10 and a relay 11 to stop the heater 2 and the motor 13 for the blower 3. Thereafter, the heat storage material conducts a radiation of heat to the inside of the room, thus the radiation space heating being carried out. Further, when the temperature of the heat storage material 7 is lowered, the mode of operation is restored to a hot air flow space heating.
Patent JP-H10314305-A (JP)
Title: Sealing plug for injector and prefilled injector
Inventor: SUDO MASAMICHI
IPC: A61M5/24
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a sealing plug for injection which improves slidability with even higher sealability by laminating a tetrafluoroethylene resin film or a super high polymer polyethylene film on the surface of the body of a rubber plug with a center line average roughness and a dynamic friction coefficient of the surface being below a specified value. SOLUTION: In this sealing plug 1, a resin film 3 comprising a tetrafluoroethylene resin film or a super high polymer polyethylene film is laminated on the surface of a plug body made of rubber. In the production process of an injection, after the tip of an injection cylinder 5 is sealed up by a cap 6, the injection cylinder 5 is filled with the injection 7 to prepare and then, sealed up by the sealing plug 1 to form a prefilled injector. Normally, furthermore, an injection needle part, a press bar, covers for these parts are added to make a product. The surface roughness of the resin film 3 laminated on the surface of the body 2 of the rubber plug is below 0.05 μm or less in the center line average roughness Ra of B0601-1982 and the dynamic friction coefficient below 0.2 in JIS K7218-1982.
Patent JP-S5924172-A (JP)
Inventor: NAKADA KUNII
IPC: F27B3/02
Filed: 1982-07-29
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-H07315207-A (JP)
Title: Atmospheric type magnification device
Inventor: ENDO MITSUHIRO
IPC: B60T13/57
Filed: 1994-05-23
Abstract: PURPOSE:To form easily by means of mechanical processing a stop key insertion hole to be provided at the valve body of an atmospheric type magnification device. CONSTITUTION:In the case of an atmospheric type magnification device in which a plunger 20 that links with an input shaft is slidably inserted into the shaft hole of a valve body 13 and negative pressure passages 15 and an atmosphere passage 18 are selectively connected/intercepted according to the movement of the plunger 20, two circular radial holes 35 are opened at the valve body 13 made of resin by means of drill processing, and the smooth operation of the device is ensured by regulating by means of the step difference surface 42 of the shaft hole of the valve body 13 and a guide portion 39 provided at the outer periphery of the valve body 13, the movement of a forklike stop key 36 that is inserted into the radial holes 35 and regulates the movement range of the plunger 20.
Patent JP-H09296116-A (JP)
Title: Asphalt composition
Inventor: NAKANISHI MOTOYASU
IPC: C08K7/22
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain an asphalt composition having high flame retardancy and preventive effect on droplet to drop and capable of supplying in great quantities at high economical efficiency by mixing asphalt with sludge based on hydrated aluminum hydroxide gel as the flame retardant. SOLUTION: The sludgebased on hydrated aluminum hydroxide gel is mixed with asphalt, as the flame retardant. The aluminum sludge obtained by separation and recovering from aluminum-containing waste liquid produced from the processing solution for aluminum etching process, produced by immersing and etching aluminum material in an alkaline solution, is preferably used. Hollow fillers or porous fillers may be mixed to reduce the weight and improve the heat insulating properties of the composition. The inorganic hollow spheres of borosilicate glass, etc., are exemplified as the fillers.
Patent JP-H09295578-A (JP)
Title: Two-wheeled handcart
Inventor: KANO YOICHI
IPC: B62B5/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a two-wheeled handcart in which supplementary power is automatically applied only when hand-pushing traveling of the handcart is difficult due to its large traveling resistance. SOLUTION: A herical gear 13 is provided which is driven by a direct current-reversible driving motor 8 through a tension clutch, while a intermediate shaft 12 rotatably supports a driven herical gear 14 which is axially slidably supported on the intermediate shaft 12 and engages with the herical gear 13, and a forward- and a backward-traveling clutch members 18, 19 which are automatically engaged or disengaged corresponding to a herical gear 14 and its turning direction. On the intermediate shaft 12, a forward- and a backward- traveling driving sprockets 21 and 23 are disposed which is driven by the forward- and a backward-traveling clutch members 18, 19 through free wheel clutchs 20 and 22 respectively, and a forward- and a backward-traveling driven sprockets 26 and 27 driven by the forward- and a backward-traveling driving sprockets 21 and 23 are secured to a wheel axle 5.
Patent JP-H05323823-A (JP)
Title: Image forming device
Inventor: SUGA TSUTOMU
IPC: G03G15/20
Filed: 1992-05-25
Abstract: PURPOSE:To provide a web cleaning device always retaining both of a fixing roll and a press-contacting roll in a clean state with a simple construction without completely winding up the cleaning web from a feeding shaft or furthermore damaging a winding mechanism of the cleaning web at a low cost. CONSTITUTION:A torque limiter 335a is attached inside the winding shaft 335 of a recovery roll of the cleaning web and a torque limiter which can be slid between the torque below that of the winding shaft 335 of the recovery roll where the cleaning web is completely wound up from a feeding shaft 334 of a feeding roll and above the torque where the cleaning web 333a is wound up in a normal state of use in a state where all of the cleaning web 333a is wound up on the side of the winding shaft 335 of the recovery roll using up all of the cleaning web 333a.
Patent JP-S5922179-A (JP)
Title: Character recognizing method
Inventor: KAMI HIROYUKI
IPC: G06V10/75
Filed: 1982-07-29
Abstract: PURPOSE:To shorten the generation time of a dictionary, by finding plural code value ranges on the basis of the number of categories from a code value appearance frequency distribution obtained by encoding feature values of macrofeatures, and generating divided dictionaries corresponding to the code value ranges. CONSTITUTION:When the encoding of characters on a character sample slip is completed, a dictionary generation part 9 uses a code value string in a code storage part 8 to generate the code value appearance frequency distribution of each category based upon macrofeatures H, and the plural code value ranges are determined, i.e. divided from the frequency distributions so that the number of categories within the range of code values is reduced. Then, a next divided dictionary is generated for such every code value string in the code storage part 8 that code values corresponding to the features H are within said code value range, and stored in a dictionary part. While a string of code values in the same category does not contain that in another category, code values are combined for every feature and a lower-limit and a upper-limit code are found to obtain the range of the code values; and dictionary elements of the divided dictionaries are realized by category names and ranges of code values of respective features.
Patent JP-S63295058-A (JP)
Title: Production of heat exchanger made of aluminum
Inventor: ISHIKAWA KAZUNORI
IPC: B23K1/19
Filed: 1987-05-28
Abstract: PURPOSE:To easily produce a heat exchanger made of aluminum having excellent pitting corrosion resistance at a low cost by subjecting an Al member coated with a fluoride flux to soldering under heating and melting Zn to evaporate in a furnace in which an inert gaseous atmosphere is maintained. CONSTITUTION:The fluoride flux is coated on the Al member and after the flux is dried by heating at about 200 deg.C, the flux is heated and held to and at about 600 deg.C and is thereby soldered in the furnace in which the inert gaseous atmosphere of N2 or the like is maintained. The Zn is disposed in the position of 430-620 deg.C in the furnace and is melted to evaporate. The concn. of the oxygen in the furnace is preferably maintained at<=1000ppm, the dew point at <=-30 deg.C, the flow rate of the inert gas at 0.1-1 times the volume of the furnace per minute, and the surface area of the molten Zn at 0.05-2.5cm<2> per unit volume l of the furnace at this time. The evaporated Zn vapor is brought into the Al member simultaneously with the soldering of the Al member by heating, by which the Al member is subjected to the Zn diffusion treatment. The pitting corrosion resistance of the resulted heat exchanger made of Al is thereby improved.
Patent JP-2000319186-A (JP)
Title: Vitamin-containing solution preparation
Inventor: HOJO SATOYUKI
IPC: A23L33/155
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide vitamins-containing solutions in which individual vitamins are separated into a minimized number of groups so that the groups rnay be stably stored in the form of liquid preparation (particularly the technique for stably storing vitamin B12 in the presence of vitamin C), multivitamin preparation and a vessel containing infusion solution using this liquid preparation. SOLUTION: In a vitamins-containing solution that includes vitamin C, Vitamin B12 and oil-soluble vitamins together with a solubilizing agent and stabilizer, the vitamins-containing solution is prepared as the first solution, the solution containing vitamin B1, vitamin B2, and vitamin B6 is prepared as the second solution. A vessel that is separated into chambers with partitions is filled the first chamber with the first solution, the second chamber with the second solution and the third and following chambers are filled with a reducing saccharide-containing solution and an amino acids-containing solution independently from each other to give a vessel filled with infusion solution.
Patent JP-H05318768-A (JP)
Title: Recording apparatus
Inventor: TAKAHASHI KAZUYOSHI
IPC: B41J2/205
Filed: 1992-05-25
Abstract: PURPOSE:To improve the density irregularity of a recording image by using the drive data used in one unit of the movement of a recording head by a moving means in a moving unit of N times (N >=2) to distribute the same so that density to be used becomes 1/N and supplying the distributed data to a head driving means at every one unit of movement to set a supply speed to N times or less. CONSTITUTION:The moving means 1 of recording heads 2a-2d and head drivers 24a-24d are controlled by a control circuit 16 and drive data used in one unit of the movement of the recording heads by the moving means 1 is used in a moving unit of N times (N >=2) to be distributed so that density to be used becomes 1/N and the distributed drive data is supplied to the head drivers at every one unit of movement and a supply speed and the moving speeds of the recording heads are set to at least N times or less. As a result, the lowering of a recording speed can be prevented while the density irregularity of a recording image is improved.
Patent JP-S6248657-A (JP)
Title: Antiinflammatory and nalgesic compound and composition
Inventor: ERIZABESU EFU BAAMAN
IPC: C07F9/12
Filed: 1986-06-10
Abstract: Substituted phenylacetic acid amide compounds, and pharmaceutically-acceptable salts thereof, of the formula: <CHEM> wherein X is O or S; R1 is H, OH or CH3; R2 is straight chain alkenyl, branched chain or cyclic hydrocarbon having from about 7 to about 24 carbon atoms; R3 is OH, OSO3-, OPO3<-><-> or a short chain ester with from about 1 to about 6 carbon atoms.
Patent JP-S63296120-A (JP)
Title: Display device for data input
Inventor: NAKADA RYOICHI
IPC: G06F3/02
Filed: 1987-05-27
Abstract: PURPOSE:To improve operability and to save a working space, by arranging a panel capable of controlling transparency electrically at the back of a display panel and a document rack on which a document targeted to be inputted at the back of the panel, and observing the document through the display panel or displaying only the display panel. CONSTITUTION:A mask panel 2 provided on the back plane of the display panel 1 and capable of controlling light transparency electrically can transmit the back of mask panel 2 or shield it by the control of a panel control part 12. The document intended to input is placed on the document rack 4 at the back of the mask panel 2, and an operator can observe the document through the display panel 1 and the mask panel 2 provided at a front plane when the mask panel 2 is controlled transparently. Also, when the mask panel 2 is controlled opaquely, the document is shielded, which permits to observe only the picture of the display panel 1. In such a way, the operator can perform the input operation of the document and the display picture without moving a line of sight.
Patent JP-H09322034-A (JP)
Title: Digital camera
Inventor: MATOBA KAZUYUKI
IPC: H04N5/907
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide the digital camera in which the case size is made small while the features of digital system is utilized. SOLUTION: The digital camera uses an image pickup element to convert an incident light from an optical system into an electric signal and records the electric signal. Since a memory 8 to record image data are used for a cover covering a battery B so as to expose the surface of the memory 8 on which a recording capacity is described, then mistake in image pickup enable number is not caused and the case 13 is made smaller.
Patent JP-S5560367-A (JP)
Title: Test decision system for telephone dial
Inventor: OGAWA YASUNORI
IPC: H04M3/26
Filed: 1978-10-28
Abstract: PURPOSE:To detect a defective point of a telephone dial by making a decision on matching with an output signal from a dial sequence counter by sending dial originating signals from a subscriber's telephone set in fixed sequence. CONSTITUTION:Test equipment TST is connected to subscriber SUB and, for example, after the sequence of dial operations is fixed from ''1''-''0'', operations are started. By dialing ''1'', a pulse having passed through DP (dial pulse) receiver DR is counted by counter CNTI, which outputs binary number ''1'' each output line. On the end of reception of a dial signal, DR generated one pulse to advance CUTII by one. Outputs of CNTI are compared by matching decision circuit MCH, which regards a coincidence as a good result. This operation is repeated sequentially until ''0'', so as to decide on quality.
Patent JP-S5758030-A (JP)
Title: Controlling method for heat source
Inventor: SATOU TETSUYA
IPC: F24F11/00
Filed: 1980-09-26
Abstract: PURPOSE: To improve the lifetime of a heat production source in a controlling method for the heat source for cooling or heating a plurality of positions with one heat production source by starting a prime mover when the temperature in one room exceeds the lower limit to heat all the rooms and stopping the heating when the temperature in one room reaches the upper limit.  
     CONSTITUTION: When the temperature of the first room A exceeds the lower limit (t1), a prime mover 1 is started, control valves 7, 8, 13, 14 are opened, and the first and second rooms A, B are heated. When the temperature of the room B reaches the upper limit (t2), the control valves 8, 14 are closed to stop the heating of the room B. Since the temperature in th room A does not yet reach the upper limit at this time, the prime mover 1 continuously drives and the control valves 7, 13 are opened to continue the heating. When the temperature of the room A reaches the upper limit (t3), the prime mover 1 is stopped, the control valves 7, 13 are closed, and the heating of the room A is stopped. When the temperature of the room B decreases lower than the lower limit (t4), the prime mover 1 is stopped, the control valves 7, 8, 13, 14 are opened, and the rooms A, B are heated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01300774-A (JP)
Title: Switching power source
Inventor: OKAMURA HITOSHI
IPC: H04M3/28
Filed: 1988-05-30
Abstract: PURPOSE:To miniaturize a transformer and to reduce the cost of the title power source by taking the synchronization of the switching power source by a frequency of an integer multiple of a horizontal sweep frequency fH. CONSTITUTION:An oscillation frequency of an oscillating circuit 10 is brought to frequency division to 1/integer by a frequency divider 15, set to about an integer multiple of a horizontal sweep frequency fH and outputted to an amplifier 16. As a result, a synchronizing circuit 14 applies an output to a base of a switching transistor 3 by a frequency of an integer multiple of the horizontal sweep frequency fH, allows the switching transistor 3 to execute a switching operation, and allows an oscillation frequency of a switching power source to synchronize with an integer multiple of the horizontal sweep frequency fH. In such a way, a miniature transformer can be used, and the switching power source being inexpensive and light in weight is obtained.