baber/WOPTO huggingface dataset:
Patent JP-S5636464-A (JP)
Title: Phthalazone-4-halogenoacetic acid derivative, its preparation and production of 4-hydroxymethylphthalazone derivative
Inventor: TAKEI MASAO
IPC: A61P25/28
Filed: 1979-07-31
Abstract: NEW MATERIAL:6, 8-Dimethyl-7-alkoxycarbonyl-1-phthalazone-4-α-halogenoacetic acid of formula I (R 1  is lower alkyl; X is halogen).  
     EXAMPLE: 6,8-Dimethyl-7-ethoxycarbonyl-1-phthalazone-4-α-bromoacetic acid.  
     USE: A synthetic intermediate of 4-hydroxymethyl-6,8-dimethyl-1-phthalazone-7- carboxylic ester which is used as a remedy for cerebral hemorrhage, cerebral thrombosis, pultaceous sclerosis, because they have strong blood platelet coagulation inhibition activity and phosphodiesterase inhibition activity.  
     PREPARATION: The reaction of 3,5-dimethyl-4-alkoxycarbonylphthalic acid anhydride of formula II (R is lower alkyl) with a compound of formula III (R 3  is lower alkyl) affords a compound of formula IV, which is made to react with hydrazine. The product is hydrolyzed and halogenated to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01269076-A (JP)
Title: Wandering patient monitoring system
Inventor: ONO TOSHIAKI
IPC: G08B25/04
Filed: 1988-04-21
Abstract: PURPOSE:To utilize the title system to medical treatment by providing sensors at the entrances and exists of plural wandering zones and obtaining information about the wandering route and time of each wandering patient from data received from the wireless mobile transmitter held by each wandering patient. CONSTITUTION:A wandering area in a facility is divided into, for example, four zones of A, B, C, and D and sensors 4A-4D are provided at the entrance/ exist 3 of each zone. Each patient 1 is caused to hold a tag 2 which is a wireless mobile transmitter with a personal identification code when he enters the wandering zones. When the patient 1 approaches one of the sensors, the sensor 4A, etc., reads the identification code and transmits the code to its corresponding decoder 5A, etc. Then the decoder 5A, etc., sends the received data to a host computer 6 where the information about the wandering route and time of each patient 1 is grasped. Therefore, the wandering habit of each patient 1 can be recognized and utilized for medical treatment.
Patent JP-H04326434-A (JP)
Title: Precision improvement control method for job execution prediction
Inventor: HIRANO MICHIO
IPC: G06F11/34
Filed: 1991-04-26
Abstract: PURPOSE:To highly precisely predict job execution time even when job execution environment varies by predicting the execution time of a job by means of the individual configuration elements and correcting execution prediction time through the use of processing history data. CONSTITUTION:The job processing history collecting part 14 of a job execution monitoring program 4 accumulates the passing time, the CPU time, the multiplicity and the number of the input/output issue times of an ended job 5 in an auxiliary storage device 2 with pseudo input/output time. A job scheduling part 10 prepares a predication table 6 based on a job processing history accumulated in the auxiliary storage device 2 at the time of starting a processing. A job execution prediction correcting part 12 periodically monitors the CPU time, the number of the input/output issue times, the passing time and the multiplicity of the job 5 so as to obtain correcting intermediate prediction execution time and corrects job finish schedule time in the prediction table 6 based on the result. Then the job start/finish time of an unexecuted job is corrected in accordance with the corrected content.
Patent JP-H06289828-A (JP)
Title: Image display device
Inventor: MATSUSHITA MASAHITO
IPC: G09G5/02
Filed: 1993-03-31
Abstract: PURPOSE:To obtain the image display device which can prevent an image from deteriorating in quality owing to gradation compression by providing a gradation information compressing means and a noise pattern varying means. CONSTITUTION:The analog signal outputted from an image input device 1 is converted by an A/D converter 2 into a digital signal consisting of 8 bits each for R, G, and B, i.e., 24 bits in total. At this time, the number of bits of a frame memory 6 is 8, so the gradation information compressing means 14 compresses 24-bit full-color data to 8 bits and writes the result in the memory 6. Then the noise pattern varying means 15 varies a periodic noise pattern used for gradation information compression processing performed by the means 14 in synchronism with the vertical synchronizing signal of the device 1. Consequently, the value of a noise applied to pixels at the same positions of image data to be compressed is varied by frames or fields. Consequently, mean luminance is represented with specific area and luminance is also represented by time averaging, so the representing ability for the luminance can be improved.
Patent JP-S60240492-A (JP)
Title: Thermal transfer ink film
Inventor: OKAMURA YASUSHI
IPC: B41M5/382
Filed: 1984-05-15
Abstract: PURPOSE:To attain to enhance reproducibility of black and printing quality, by correcting the ink of the first layer superposed to and contacted with the region showing a certain color phase of a second layer so as to reduce the content of the color component constituting the certain color phase as compared with that of the ink superposed to and contacted with the region of the second layer showing a separate color phase. CONSTITUTION:Black heat-meltable ink is applied to a film substrate 3a to form a first layer 3d and heat-meltable inks Y, M, C are successively applied to said first layer 3d to form a second layer 3e. Herein, B of the first layer 3d is corrected to a color phase obtained by subtracting a small amount of Y from B, that is, a color phase B (M+C) based on M and C at the place opposed to Y of the second layer 3e. Similarly, the place opposed to M is constituted of B (Y+C) and the place opposed to C is constituted of B (Y+M). Heat energy supplied to a thermal head 1 is stepwise controlled to selectively print the first layer 3d or the second layer 3e of an ink film 3. In this case, in the place of Y of the second layer 3e, the black of the first layer 3d is corrected in the relation with the color phase of Y and real black printing can be performed based on a subtractive color mixture method. The place of M of the second layer 3e is same.
Patent JP-S5220822-A (JP)
Title: Direct reversal silver halide photographic light sensitive material
Inventor: TAKAHASHI KAZUO
IPC: G03C1/485
Filed: 1975-08-09
Abstract: PURPOSE:To lower contrast while maintaining the fixed maximal desity and to prevent the fluctuation of phtographic characteristics by adding a specific compound.
Patent JP-S60239543-A (JP)
Inventor: NAKAJIMA AKIRA
IPC: D03D15/00
Filed: 1984-05-15
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-H02275223-A (JP)
Title: Gas range
Inventor: SARUWATA MASAKATSU
IPC: F24C15/20
Filed: 1989-04-17
Abstract: PURPOSE:To prevent a local overheating of the wall near to the rear of the gas range by providing a diffuser plate having a perpendicular plane in relation to the exhaust flow in a position at a certain distance above the top of the exhaust guide where the forced exhaust flow from the oven and the exhaust from the grill or the stove merge. CONSTITUTION:The forced exhaust flow from the oven 1 is diffused and discharged to the front, left and right by means of a diffuser plate 9 having a perpendicular plane in relation to the exhaust flow disposed at a certain distance above the top of the sides of the oven exhaust guide 7a. Such a construction prevents the forced exhaust flow from the oven exhaust guide 7a from drawing the exhaust from the grill exhaust guide 7b or the stove 10. Rather, it expels the exhaust from the grill 5 or the stove 10 away from the rear wall on account of afore-said diffused flow. In this way, the local overheating of the wall 11 near to the rear of the gas range can be prevented.
Patent JP-H06285638-A (JP)
Title: Automatic welding control method
Inventor: SHIMIZU IWAO
IPC: B23K9/127
Filed: 1993-03-31
Abstract: PURPOSE:To improve working efficiency and to stabilize the welding quality by operating a welding robot based on a second job and actually welding a second work. CONSTITUTION:A first job which changes first data taught based on second data inputted and allows the welding robot 10 to execute measuring operation of the position, shape and dimensions of the second work 30 is made. The position, etc., of the second work 30 to be welded actually are measured by using the welding robot 10 based on the first job. Based on the measured result, the second job which allow the welding robot 10 to weld the second work is made. Based on the second job, the welding robot 10 is operated and the second work 30 is welded actually. Consequently, frequency of generation of weld defects can be reduced drastically.
Patent JP-H05269982-A (JP)
Title: Ink jet recording apparatus
IPC: B41J2/01
Filed: 1992-03-24
Abstract: PURPOSE:To prevent the occurrence of an undesirable situation in which ink in a nozzle dries with a recording head left uncapped by a method wherein the power source of the title apparatus main body is turned off before the recording head is covered with a cap. CONSTITUTION:A warning member 11, capable of turning to both of a warning position and a non-warning position, is normally given a tendency of moving toward the warning position by energizing means 13 and is held, while recording is made, in the non-warning position by an electromagnet 18 working in resistance against the energizing means 13. When a recording head 22 is covered with a cap 23 in completion of the recording, the warning member 11 is held to the non-warning position by a holding means 24 even though the power source of the title apparatus main body 10 is turned off. When the power source of the apparatus main body 10 is turned off before the recording head is covered with the cap in completion of the recording, electric power supply to the electromagnet 18 is cut off, making the holding means stop its holding operation. Thereby the warning member 11 is moved by force of the energizing means 13 to the warning position and gives a warning that the recording head 22 is not covered with the cap 23.
Patent JP-H07306359-A (JP)
Title: Focus detector of camera
Inventor: MUSASHI TAKESHI
IPC: G02B7/28
Filed: 1994-05-11
Abstract: PURPOSE:To approximately calculate a minimum value using an autocorrelation result to perform highly accurate focus detection even in a bad condition. CONSTITUTION:Luminous flux from an object passing a photographing lens 11 is bisected by a mirror 12 inside a camera main body 10. One luminous flux bisected is led to an eyepiece part 15 through a screen 13 and a pentagonal prism 14. The other luminous flux bisected is reflected again by the mirror 16 and is led to a focus detecting optical system 17 which consists of a visual field diaphragm, a condenser lens, a diaphragm mask and an image reforming lens, and an image at a position corresponding to a range finding visual field is divided into two images. A solid-state image pickup element 18 is arranged in the vicinity of an image reforming surface receiving the two images formed by the focus detecting optical system 17, and a signal light-received is photoelectrically converted and a data is transferred to a microcomputer 19. The microcomputer 19 performs focus detecting calculation based on a detected data and a photographing lens 11 is consequently driven to a focusing position.
Patent JP-H0788942-A (JP)
Title: Die replacing device in blow molding
Inventor: KANO YOSHIAKI
IPC: B29C49/42
Filed: 1992-03-06
Abstract: PURPOSE:To smoothly exchange a material by a method wherein a free end can be vertically moved by a lifting means with the other end fastened onto the outer peripheral surface of a die housing, a die consisting of the die housing and a mandrel is integrally lowered before the exchange of the material, and the die is replaced by a new die. CONSTITUTION:A die 1 comprises a die housing 2. Four lifting devices 30 are provided on a lower die housing 22. Lower end parts of ball screw rods 31 of four lifting devices 30 are screwed into attachments 33. By rotating ball bearings 32 by drive means, the lower die housing 22 is lifted and lowered. At the exchange of a resin, bolts 24, 36 are firstly removed, rods 21 are moved rearward by supplying a pressure oil to locking devices 28, and the lower die housing 22 is lowered to its lowest end. Bolts 35 of the attachments 33 are removed and the die 1 consisting of the die housing 2 and a core 8 is integrally removed.
Patent JP-S5221728-A (JP)
Title: Power restoration interruption circuit
Inventor: MAKINO JIYUNZOU
IPC: G06F1/00
Filed: 1975-08-13
Abstract: PURPOSE: To eliminate the confusion of computer software by forming AND gate using power restoration level detecting signal and halt signal in computer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5431234-A (JP)
Title: Display unit for picture process
Inventor: HORIIKE MITSUNORI
IPC: G06F3/153
Filed: 1977-08-15
Abstract: PURPOSE: To secure a high-contrast display for the picture obtained through an analysis process to the original picture, by installing the first refresh memory which stores the original picture data to be displayed, the second refresh memory which stores the mask/coloring data against the original data plus the piling data and others to the display unit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000295523-A (JP)
Title: Telecine inverse conversion method and device therefor
Inventor: NISHITANI KATSUYOSHI
IPC: H04N5/253
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To attain efficient coding by detecting a telecine video signal converted by a 2-3 pull-down system and inversely converting the video signal. SOLUTION: A 1-frame delay device 12 delays a received video signal by one frame period. An inter-field parameter calculation unit 14 calculates a correlation parameter between fields of the same phase. A discrimination device 16 discriminates whether or not video signals of odd or even number fields indicate the same image pattern and whether or not there is any edit point such as a joint between a movie part and a CM part in the fields inbetween and the video signal is discriminated by types for each field on the basis of this discrimination. An output controller 18 provides an output of the field type matching the timing of the video signal fed from the 1-frame delay device 12 for each field.
Patent JP-S5221776-A (JP)
Title: Semiconductor unit
Inventor: FUKUNAGA SHINOBU
IPC: H01L27/12
Filed: 1975-08-12
Abstract: PURPOSE: To reduce kink effect trough raising threshold voltage by dividing channel district. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05295018-A (JP)
Title: Production of sulfonic acid group-bearing copolymer
Inventor: TOMITA MASAYUKI
IPC: C08F210/00
Filed: 1992-04-17
Abstract: PURPOSE:To obtain the subject copolymer which has excellent compatibility, adhesion and hydrophilic properties and is useful in ink by introducing sulfonic groups more than a prescribed mole % of the carbon-carbon double bonds of alkylidene groups in a specific unsaturated copolymer. CONSTITUTION:An alpha-olefin of 3 to 12 carbon atoms such as propylene and a cyclic olefin bearing an alkylidene or alkenyl group of the formula (R<1> is a 2 to 5 C alkylidene or a 2 to 5 C alkenyl; R<2> is a 1 to 5 C hydrocarbon or H; n is 0 to 2), for example, 5-ethylidene-bicyc1o[2,2,1]hept-2-ene are copolymerized to form an unsaturated copolymer (the concentration of the units originating from the cyclic olefin is 0.05 to 50 mole % in the copolymer). A complex of a sulfur trioxide donor and a Lewis base is allowed to react with an alkylidene group or an alkenyl group of the unsaturated copolymer to introduce sulfonic acid group into more than 5% of the carbon-carbon double bonds of said alkylidene or alkenyl groups whereby the objective copolymer is otabined.
Patent JP-S5944938-A (JP)
Inventor: GUREGORII EMU REMAAZU
IPC: H02J7/14
Filed: 1983-06-01
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-H02275542-A (JP)
Title: Comprehensive ratio measuring circuit
Inventor: TAKANO EIJI
IPC: G06F11/28
Filed: 1989-04-18
Abstract: PURPOSE:To prevent the evaluation time of a firmware from being shortened and its evaluation from being leaked and to improve the quality of the firmware by providing the comprehensive ratio measuring circuit with a microinstruction storing memory, a comprehensive ratio measurement control circuit, a comprehensive ratio calculating circuit. CONSTITUTION:When a microinstruction stored in a microinstruction storing memory 1 is read out, a flag is set up in a flag storing part 4 corresponding to the microinstruction, so that a comprehensive ratio indicating whether respective microinstructions are read out or not can be found out by checking the states of flags for respective microinstructions. In addition, an address on which the firmware is not driven can be easily known in accordance with the comprehensive ratio. Since the evaluation time of the firmware can be shortened and the leak of the evaluation can be removed by the action only by individually checking the operation only of the detected part, the quality of the firmware can be improved.
Patent JP-H02276666-A (JP)
Title: Ink ribbon switching mechanism
Inventor: IDETA NOBUHIKO
IPC: B41J35/14
Filed: 1989-04-18
Abstract: PURPOSE:To obviate the original point adjustment by positioning a ribbon cartridge through a photo microsensor mounted on a carrier then vibrating a ribbon through a tubular cam having rotary profile proportional to the deflection angle of ribbon and changing the color. CONSTITUTION:A photo microsensor 10 detects the original position of inclination of an ink ribbon cartridge 2 based on the position of a shielding board 11, then a pulse motor 15 is driven with pulse amount determined by the original position thus rotating a tubular cam 13 by a predetermined amount. Since the ink ribbon cartridge inclines in proportion to the number of pulses so long as a spherical protrusion 12 is located on a curve, positional change of cam curve to be used for color change causes no influence onto the change stroke.
Patent JP-H11299120-A (JP)
Title: Portable terminal device
Inventor: TAKEHARA ANNA
IPC: H04M1/02
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device which can be used while a battery is replaced, and prevent a power supply from being left closed when the battery is replaced. SOLUTION: A portable terminal device is a battery-driven portable terminal device which is driven by a power supplied to a main circuit 4 from a chargeable main battery 1 and a chargeable sub-battery 2. The sub-battery 2 is connected to the main circuit 4 in parallel with the main battery 1 through a switch 3 provided between the main circuit 4 and the sub-battery 2. While the main battery 1 is removed from the portable terminal device, the switch 3 is closed so as to supply a power from the sub-battery 2 to the main circuit 4. It is recommended to provide a circuit by which a power is supplied to the main circuit 4 from an external power supply in the portable terminal device.
Patent JP-H10250977-A (JP)
Title: Seat transfer hanger
Inventor: NAKAYAMA HIROTATSU
IPC: B66C11/04
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To demount a hanger from a seat without any manual work by actuating an air cylinder after lowering a seat, and changing over a movable plate from a superposed position to a starting position. SOLUTION: An air cylinder 5 is made to contract and a movable plate 4 is kept at a superposed position for superposition on a hanger 1 at the time of transferring a seat (a). In this state, a fork 2 is inserted in space between a seat back a1 and a seat cushion a2 from the front of the seat (a). As a result, the seat (a) is ready to be lifted. Thereafter, when the air cylinder 5 is made to expand and the movable plate 4 is changed over from the superposed position to a starting position, the movable plate 4 itself is unable to turn, due to contact with the front of the seat back a1 of the seat (a), and the hanger 1 relatively turns in a clockwise direction about a shaft 3 as a fulcrum. As a result, the fork 2 is pulled out from space between the seat back a1 and the seat cushion a2, thereby separating the seat (a) and the hanger 1 from each other.
Patent JP-H06309999-A (JP)
Title: Buffer type breaker
Inventor: NISHIWAKI SUSUMU
IPC: H01H33/70
Filed: 1993-04-23
Abstract: PURPOSE:To make even the electric field distribution between electrodes by forming the foremost parts of a movable electrode and stationary electrode spherically, and forming a gas flow path from the movable electrode and an insulation nozzle. CONSTITUTION:A pair of electrodes consisting of a movable electrode 21 and stationary electrode 22 are furnished in a vessel which is filled with an arc extinguishing gas 8, and the foremost parts of these electrodes are formed in a spherical surface having a specified curvature, and the actuating and opening operations are made when these foremost parts contact and separate. Because the electrodes 21, 22 contact in the butted condition to each other when they make the actuating motions, the curvatures of the two are lessened, and the electric field distribution between the electrodes can be made even. A gas flow path 25 for the gas 8 is formed by the electrode 21 and an insulation nozzle 7 arranged as surrounding the foremost part of the electrode 21, and the minimum section area part of the flow path 25 is located near the foremost part of the electrode 21 so that the gas 8 is sent effectively blowing to the arcs, which allows exerting an excellent current breaking ability.
Patent JP-S5638018-A (JP)
Title: Camera
Inventor: SHINODA NOBUHIKO
IPC: G03B7/095
Filed: 1980-07-16
Abstract: PURPOSE: To make possible automatic exposure by a desired system with a simple and small constitution by performing exposure operations by respective systems of shutter second time and aperture priority by making combined use of an arithmetic circuit which is sequence-controlled via an ROM.  
     CONSTITUTION: At the shutter second time priority, the signals for deciding the closing of the shutter selection switch SW 6  of an operation decision setting circuit 3 and the opening of an aperture selection switch SW 7  are applied via a gate circuit 4 to a sequence control circuit 5. An ROM5c is then accessed via the sequence controller 5b of the circuit 5, and an aperture value is calculated by a digital arithmetic circuit 8a to which photometric value, preset second time, etc. are applied according to required processing programs. Said value is then stored in the register SSR of a memory device 10. The same holds true of exposure operation based on an aperture priority program system, thus the circuit 8 is used in combination and the automatic exposure controlling may be performed according to desired photographing systems with the simple and small constitution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5638014-A (JP)
Title: Camera
Inventor: SHINODA NOBUHIKO
IPC: G03B7/089
Filed: 1980-07-16
Abstract: PURPOSE: To enable always accurate EE lock photographing operation to be performed by storing photometric information and discriminating the operating state of an EE lock operating means and a photometric operation completion state.  
     CONSTITUTION: A data memory device 10 storing the photometric information having been set with a photographing information setting means 2, an EE lock operating means by an arithmetic unit 8 etc, and the operating state of the operating means and the photometric operation completion state by a photometric circuit 1 are discriminated in an operation results descriminating circuit 9. A sequence control circuit 5 which permits the holding of the storage value by a data memory device 10 is provided. 
     COPYRIGHT: (C)1981,JPO&Japio