baber/WOPTO huggingface dataset:
Patent JP-H04321382-A (JP)
Title: Gradation improving circuit for electronic still camera
Inventor: TAKAHASHI MAKOTO
IPC: H04N5/232
Filed: 1991-02-25
Abstract: PURPOSE:To obtain excellent picture quality while suppressing the effect of quantization noise even for an object with a low illuminance in a digital electronic still camera. CONSTITUTION:An analog luminance signal 19 is inputted to an A/D converter 15, in which the signal is converted into an 8-bit digital luminance signal based on an upper limit reference voltage 41 and a lower limit reference voltage 42. The signal is written in a video memory 22 by using a memory control circuit 18. A maximum value detection circuit 28 detects a maximum value of the digital luminance signal by one frame in the video memory 22 and transfers it to a CPU 31. When the maximum value is a prescribed value or below, the CPU 31 revises the digital data given to a D/A converter 39 via a latch circuit 36 thereby revising the upper limit reference voltage 41 to a small value. Thus, A/D conversion with a high gain is implemented for an object with a low illuminance and the result is recorded in a memory card 24. The amplification factor is corrected at the reproduction as to the picture data subjected to A/D conversion by revising the upper limit reference voltage.
Patent JP-2000201266-A (JP)
Title: Facsimile device
Inventor: KOMATSU TAKASHI
IPC: H04N1/21
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile device which can start transmission at a designated time without being interrupted by a direct transmission. SOLUTION: The facsimile device provided with a time designation transmission means starting the transmission of a time-designated transmission file at a designated time is provided with a time management part 1 which judges whether the time immediately before the designated transmission time of the transmission file by a prescribed time has arrived or not when the time designation transmission file waiting for transmission exists, and a transmission management part 2 which inhibits direct transmission when the time management part 1 tells the time immediately before destination time has arrived. When plural time designation transmission files whose designated transmission time is similar exist, a system control part 3 is so constituted to transmit the transmission files in the order for increasing the idle capacity of a picture memory 7 much more in short time.
Patent JP-H03234895-A (JP)
Title: Coated paper for gravure printing
Inventor: GONDO YOSHIHIRO
IPC: D21G1/02
Filed: 1990-02-09
Abstract: PURPOSE:To obtain the subject coated paper having high opacity and rigidity and excellent smoothness, etc., by applying a coating layer composed mainly of pigment and adhesive to a base paper, pressing the coating face with a soft calender and finishing with a supercalender. CONSTITUTION:A base paper containing >=5wt.% (based on the base paper) (a total ash content is >=10wt.%) of a filler, preferably precipitated calcium carbonate having an average particle diameter of 0.3-2.0mum, is coated with a coating composition composed of a pigment, an adhesive, a dispersing agent, etc., and dried. The water-content of the coated paper immediately before a soft-calender treatment is adjusted to 5-8wt.%, the coated surface is heated to >=40 deg.C and pressed against a soft-calender having a nip number of <=6 [under the conditions of a soft calender elastic roll hardness of >=40 (preferably >=95); linear nip pressure of >=100kg/cm; etc.] and the product is finished with a supercalender to obtain the objective coated paper.
Patent JP-S58148415-A (JP)
Title: Single phase autotransformer
Inventor: FUJIMURA NOBUTERU
IPC: H01F30/02
Filed: 1982-03-01
Abstract: PURPOSE:To prevent the magnetic flux density of an iron core leg from becoming excessive and to increase the percentage impedance between intermediate voltage-tertiary and low voltage wirings by a method wherein the maximum magnetic flux density of the second main leg of a single phase four leg iron core is made smaller than that of the first main leg thereof. CONSTITUTION:A series winding 12 and a shunt winding 13 are wound on the first main leg 18 of a single phase four leg iron core, a tertiary winding 14 and a first exciting winding 15 on a second main leg 19, and a tap winding 16 and a second exciting winding 17 on a side leg 20. Moreover, the maximum magnetic flux density of the second main leg 19 is made lower than that of the first main leg 18, whereas the maximum magnetic flux of the side leg 20 is set at the value obtained by subtracting 1/2 of the maximum magnetic flux density of the second main leg 19 from that of the first main leg 18. By so arranging each winding that the magnetic flux is thus distributed, the percentage impedance between the intermediate voltage-tertiary and low voltage windings can be made larger than the case in which the maximum magnetic flux density of the second main leg is made equal to that of the first main leg without providing a portion in the iron core where the magnetic flux density is excessive.
Patent JP-H07238721-A (JP)
Title: Electronic part built-in key device
Inventor: SUZUKI MOTOYA
IPC: E05B19/00
Filed: 1994-02-28
Abstract: PURPOSE:To facilitate assembly by forming a head by an internal case section with a recessed section, in which an electronic part is arranged, an external- layer covering section fixed on the outside of the case section and a cover closing the opening section of the external-layer covering section. CONSTITUTION:A head 2 has an internal case section 6 with a recessed section 5, in which an electronic part 4 is arranged, an external-layer covering section 8, to which an opening section 7 corresponding to the recessed section 5 is formed and which is fixed on the outside of the case section 6, and a cover 9 closing the opening section 7. The cover 9 has a supporter 12 with a plurality of pawl sections 10 and a cap 13, and the pawl sections 10 are engaged with the stepped section 6a of the case section 6. An elastic projection with an engaging section 16 is formed to the cap 13, the projection is inserted into the hole 14 of the supporter 12, and the supporter 12 and the cap 13 are fixed. The part 4 is pushed elastically against the projection of the cover 9 and the base of the recessed section 5, and the pawl sections 10 are interlinked with the stepped section 6a, thus assembling the head 2. Accordingly, assembly can be facilitated without using a screw.
Patent JP-H09216551-A (JP)
Title: Brake hydraulic pressure control device for traction control
Inventor: KANEDA ICHIRO
IPC: B60T8/48
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To carry out a brake interference rapidly by a small scale of addition, by providing a switch valve between a master cylinder and a reservior, a check valve between the switch valve and the reservoir, and a pressurizing means communicating to the suction side of a hydraulic pump between the check valve and the reservoir. SOLUTION: In a traction contralling condition, a cut valve 14 and a switch valve 25 between a master cylinder 1 and a reservoir 18 are turned on, a main liquid passage 11 between the master cylinder 1 and booster valves 15a and 15b is cut off, and the passage with a hydraulic pump 20 is communicated, so as to feed the pressurized hydraulic pressure between the cut valve 14 and the booster valves 15a and 15b. At the same time, a pressurizing device 7 is operated by a changeover valve 26, and its hydraulic pressure is transmitted to the hydraulic pump 20 through a bypass liquid passage 24 whose communication to the master cylinder 1 side is blocked by a check valve 6.  As a result, the suction side load of the hydraulic pump 20 is reduced, the hydraulic pressure of a flow passage 17 is increased, and the discharge hydraulic pressure is raised rapidly, so as to raise the wheel cylinder hydraulic pressure rapidly.
Patent JP-2000232472-A (JP)
Title: Automatic transmission route designing system
Inventor: MUKAI MASAHIKO
IPC: H04L12/24
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To enable designing a transmission route automatically, which can be used even in a network including a ring protection such as a TS restriction. SOLUTION: A system is provided with a network topology database part (network topology DB part 1) for storing and holding network topology information consisting of node information and link information, the usage state of a time slot at every link and a flag indicating the usage restriction of the time slot at every link, a topology matrix deriving part 2 for deriving a topology matrix based on network topology information, a shortest route deriving part 3 for deriving the shortest route between a prescribed start point node and an end point node based on the topology matrix, a time slot determining(TS determining part 4) for referring to the flag indicating the usage restriction of the time slot,  optionally setting the time slot in the link without the usage restriction and setting the same time slot in the link without the usage restriction and a route setting part 5 for registering the derived shortest route and the time slot which is set at every link in a network management system(NMS).
Patent JP-S52113583-A (JP)
Title: Production method of metal halide lamp
Inventor: NAKAMURA NOBORU
IPC: H01J9/24
Filed: 1976-03-19
Abstract: PURPOSE: To prevent evaporation of a liquid metal halide and eliminate fluctuation in color by reducing an outer diameter of a light-emitting tube around an electrode of a metal halide lamp incorporating an excessive amount of the liquid metal halide in order to prevent consumption during lighting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07240583-A (JP)
Title: Multilayer printed wiring board and its manufacture
Inventor: NIWADA YOSHISHIGE
IPC: H05K3/46
Filed: 1994-02-28
Abstract: PURPOSE:To improve manufacturing yield and reliability of a multilayer printed wiring board providing a means for evaluating the insertion mistake and error when constituting layers without increasing a manufacturing process before the lamination and a manufacturing method. CONSTITUTION:Holes 1a-4a and symbols 6-9 which are in the same shape as that of a hole frame are provided in the drilling process of through holes and guide holes of inner-layer substrates 1-5 and in a wiring formation process, respectively. A proper layer configuration can be judged by combining the inner-layer substrates l-5 so that all of the symbols 6-9 of the inner-layer substrates 2-5 can be seen from holes 1a-1d of the inner-layer substrate 1 at the upper part.
Patent JP-H03235608-A (JP)
Title: Assembling method of cable joint
Inventor: NAKANO TAKAO
IPC: H02G15/08
Filed: 1990-02-09
Abstract: PURPOSE:To protect the joint face against damage and to establish electrical stability by assembling a joint under a state where any one or both of the stress cone joint face of an insulation block and the insulation block joint face of the stress cone are applied with a protective cover. CONSTITUTION:A protective cover 4 to be employed in assembling of a cable joint is made of a transparent plastic of about 0.3mm thick having funnel shape conformable to the joint face with the stress cone 3 of an insulator block 2. The protective cover 4 is previously applied onto the joint face of the stress cone of the insulation block 2 and removed immediately before the stress cone 3 is jointed thereto. The protective cover 4 is then applied onto the joint face of the insulator block 2 and removed immediately before the insulator block 2 is jointed thereto.
Patent JP-S58147797-A (JP)
Inventor: OKAMOTO TOYOKATSU
IPC: G10L21/02
Filed: 1982-02-27
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-S61189974-A (JP)
Title: Ribbon cartridge of thermal transfer printer
Inventor: HIRANO TAKESHI
IPC: B41J35/04
Filed: 1985-02-19
Abstract: PURPOSE:To realize high grade printing quality generating no printing omission or contamination by correcting the non-uniformity of tension in an orthogonal direction and eliminating the skew of an ink ribbon or winding disturbance, by supporting a guide roller for guiding an ink ribbon in a state rotatable and tiltable on the rotary center axis thereof. CONSTITUTION:At the time of printing operation, the ink ribbon 5 delivered from an ink ribbon pan cake 1 and guided by a guide roller 3 is fed while pressed to recording paper between a thermal head and a platen roller under pressure and taken up by a take-up core 2 but inclined to the direction shown by an arrow A with respect to the rotary center O of the guide roller 3 corresponding to the non-uniformity of tension in the direction at right angles to the running direction of the ink ribbon 5 generated at the time of taking-up and the distance between the rotary center axis Z-Z' and the outer periphery of the guide roller contacted with the ink ribbon is changed along the direction of the rotary center axis Z-Z' corresponding to the non-uniformity of tension in the direction orthogonal to the running direction of the ink ribbon and, by this mechanism, the non-uniformity of tension is corrected.
Patent JP-S63198143-A (JP)
Title: Data transfer controller
Inventor: SHIROSAKA ICHIROU
IPC: G06F13/28
Filed: 1987-02-12
Abstract: PURPOSE:To attain an effective data chain processing at low cost by simply executing transfer with a storage device every plural bites, and executing an arrangement control that the positions of the respective bites of data are adjusted to memory addresses through a buffer memory every bite unit at low speed at the time of transferring with peripheral equipment. CONSTITUTION:When a device length counter 10 goes to zero, the number of bites and the position of the head bite of a next data string are transmitted from a length register 8 to the device length counter 10 and also from a position register 9 to a device position counter 11, respectively in order to continue input action from the peripheral equipment. When a bus length counter 6 goes to zero, the number of bites and the position of the head bits of the next data string are transmitted from the length register 8 to a bus length counter 6 and from the position register 9 to a bus position register 7, respectively in order to continue transfer action to the storage device. In case of outputting the data to the peripheral equipment, the process is conversely executed. Thus, the effective data chain process can be executed at low cost.
Patent JP-S61190235-A (JP)
Title: Operation control device for air-conditioner
Inventor: NAKAMURA TSUTOMU
IPC: F24F11/02
Filed: 1985-02-19
Abstract: PURPOSE:To perform surely an operation control of an air-conditioner by a method of wherein a switch for a wireless remote control selector capable of receiving selectively an operation signal is provided, and also a select switch for a controlling element unit controlling generally of an air conditioner is mounted to a remote control equipment. CONSTITUTION:The first equipment selective code switch 4 is provided in correlating with a specified remote control equipment 6 and the second equipment selective code switch 7 is provided so that it may work in correlation with a controlling element unit 1 for a general control of the air-conditioner, in addition, a receiving element unit 5 for receiving a light signal outputted from the wireless remote control equipment 6 is provided. In the controlling element unit 1 of the air-conditioner, the contents of operation procedure of the operation control for the air-conditioner as well as the equipments serial numbers of the air-conditioners outputted from the remote control equipment 6, are collated with the authorized equipments serial numbers list by the switching contacts 4S1-4S4, and if the above survey result finds yes, the operation control of the air-conditioner is performed in conformity with the signal received on the operation procedures, while, in case the survey result finds negative, the operation is controlled not so as to obey the signal instruction on the operation procedures outputted from the wireless remote control equipment 6.
Patent JP-S61191214-A (JP)
Inventor: FUJII TADASHI
IPC: H02G1/02
Filed: 1985-02-18
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-S58148590-A (JP)
Title: Remote control system of transmission for plural word data
Inventor: OMATSU SHIGETOMO
IPC: H04Q9/00
Filed: 1982-02-27
Abstract: PURPOSE:To set word data simply and surely even from a remote location, by transmitting plural words data to a controller once and confirming plural words data set at the transmission side. CONSTITUTION:The 1st word among plural words data to be transferred is transmitted from a transmitter 15, and when the data are received at a receiver 17, a device 19 to be controlled stores the data, and the 1st word is transmitted to a receiver 16 of a controller 11 with a transmitter 18. The controller 11 compares the data received at the receiver 16 with the 1st word among a plural word data transmitted from the transmitter before, and when they are coincident, a coincidence detection signal is transmitted from the transmitter 15. Further, the receiver 17 of the device 19 receives the coincidence detection signal, the data stored before is recognized as the normal data, the data transmission request signal requesting the transmission of the next data is transmitted to the controller 11, and the data transmission of the 1st word is finished. This operation is repeated by the number of words of a series of data.
Patent JP-S52115412-A (JP)
Title: Totally-enclosed type motor-compressor
Inventor: ABE NOBUO
IPC: F16F15/06
Filed: 1976-03-24
Abstract: PURPOSE: To allow effective application of blank, and permit mass production by the press working of the molding of a spring washer at the sealing vessel side of a compressor body, which adopts a base spring supproting type vibration resistance mechanism, by using the plastic machined body of steel pipe blank to the structure of the spring washer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08226402-A (JP)
Title: Valve controller
Inventor: ITO ETSURO
IPC: F15B5/00
Filed: 1995-02-21
Abstract: PURPOSE: To provide a valve controller integrated as an unit and disposed at a processing site concomitant with a metering transmitter and a control valve. CONSTITUTION: A valve controller 1 for a diaphragm valve 2 operated for objects to be controlled 9 comprises a control part 10, a positioner part 20, and a battery 30, where the control part 10 comprises an interface 11 and a microprocessor 21, a D/A converter 22, an electric-pneumatic converter 23, a return lever 24, an angle detector 25, and an A/D converter 26. The electric- pneumatic converter 23 for receiving supplied air pressures substancially comprises a piezo-electric flapper 23A, a nozzle 23B, and a pilot valve 23C. For simplification, the respective routes for supplying power are not shown in the figure, however, the battery 30 supplies power to the interface 11, the microprocessor 21, the D/A converter 22, and the A/D converter 26.
Patent JP-S57145759-A (JP)
Title: Apparatus for storing sheet of paper
Inventor: SHIOZAWA RIYOUJI
IPC: B65H29/40
Filed: 1981-03-06
Abstract: PURPOSE:To store pieces of paper in the state of being closely stacked and packed, by engaging projections of rotating rollers or rotating endless bands with at least opposite sides of the piece so that the piece is forced toward the bottom of a container. CONSTITUTION:The pushing-down rollers 35, 35 are arranged above the opposite sides of the container 12, and a pushing-up spring 41 is arranged below a receiving plate 40. The pieces 13 of papper droped to an opening of the container 12 are loaded as shown by A, B, C in the Fig. into the container with the opposite sides engaged with the projections of the pushing-down rollers 35, 36 to be forced downward, and finally they are stacked in the state as shown by D. The perces 13 are stacked and packed on the receiving plate 40 pushed up by the pushing-up spring 41. Accordingly, the pieces 13 are substantially packed and can be stored closely without any space therebetween due to bending tendency, folds, wrinkles, etc.
Patent JP-S59161303-A (JP)
Title: Herbicide composition
Inventor: TAKEMATSU TETSUO
IPC: A01N47/22
Filed: 1983-03-01
Abstract: PURPOSE:A herbicide composition showing extremely improved synergistic effect, obtained by combining a specific carbamate derivative with 2-(2-naphthyloxy)propionanilide. CONSTITUTION:A herbicide composition consisting of a mixture obtained by blending one or more of carbamate derivatives [e.g., O-2-naphthyl N-methyl-N- (3-methylphenyl)thiocarbamate, etc.] shown by the formula (X is 2-naphthyl, 5- indanyl, 5,6,7,8-tetrahydro-2-naphthyl, phenyl, etc.; Y is O or S; Z is alkyl; W is phenyl or pyridyl) with 2-(2-naphthyloxy)propionanilide preferably in a weight ratio of (1:0.1)-(1:10) as an active ingredient.
Patent JP-H04246956-A (JP)
Title: Communication mode deciding system for plural communication terminal equipment
Inventor: AWAZU TOMOHIKO
IPC: H04L69/14
Filed: 1991-01-31
Abstract: PURPOSE:To unnecessitate preliminarily deciding a communication mode between each communication terminal equipment, and to flexibly connect each kind of communication terminal equipment with each other. CONSTITUTION:When a system operation is started, and a connecting request is supplied from each terminal A-C to a multi-point site connector 4 ((1)), the control part of the multi-point site connector 4 checks the terminal ability of each communication terminal ((2)). As for this check, when the ability is inquired by the multi-point site connector 4 of each terminal, information indicating the ability is answered from each terminal A-C. The information indicating the ability of each terminal is collected by the control part of the multi-point site connector 4, the communication mode which is common and optimal to each terminal A-C is decided by judging the content ((3)), the decided communication mode is communicated to each terminal A-C as communication mode designating information ((4)), and the real communication is started ((5)).
Patent JP-S61192988-A (JP)
Inventor: OKAZAKI TOSHIKAZU
IPC: F16L11/10
Filed: 1985-02-20
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-S62189623-A (JP)
Title: Magnetic disk
Inventor: KUGUE MICHIO
IPC: C09D179/08
Filed: 1986-02-17
Abstract: PURPOSE:To improve the resistance to the sliding of magnetic head, corrosion resistance, and lubricating layer holding property of the titled disk by providing an org. polymer thin film on a magnetic layer, making the content of a carbon atom in the surface layer of the org. polymer thin film higher than that in the inner layer, and increasing the adhesion of the thin film to the magnetic layer. CONSTITUTION:The org. polymer thin film 4 is formed on the magnetic layer, and the content of a carbon atom in the surface layer of the org. polymer thin film is made higher than that in the inner layer. The org. polymer thin film 4 functions as a film for protecting the magnetic layer 3 from being eroded by a magnetic head, and formed with an org. polymer. Although any kinds of polymers can be used for the org. polymer thin film 4, a polymer having excellent adhesion, mechanical strength, and heat resistance is used, and polyimide resin is most preferably used. Although the polyimide resin is not specified, the initial condensate of pyromellitic acid and diaminodiphenyl ether, for example, is used, and the condensate is dissolved in a polar org. solvent such as dimethylformamide and used.
Patent JP-S61191839-A (JP)
Inventor: FUKUYO IZUMI
IPC: F25B1/10
Filed: 1985-02-20
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。