baber/WOPTO huggingface dataset:
Patent JP-H0799586-A (JP)
Title: Color conversion device
Inventor: KANAMORI KATSUHIRO
IPC: H04N1/60
Filed: 1993-09-16
Abstract: PURPOSE:To provide a small sized and simple color conversion device in which color conversion can be achieved so as to be convenient for interactive color collection on a display device and so as not to disturb a picture. CONSTITUTION:A lightness color difference signal YCrCb is inputted to a picture element input part 101, a triangular prism division selection part 103 selects a triangular prism being an interpolation block and generates a Prsmsel signal. An address of a color conversion table part 104 in data is written in advance with the signal and a signal on lines 111 and 6 lattice point outputs are obtained. The lattice point outputs, the Prsmsel signal and a signal on a line 112 are inputted to a triangular prism type interpolation arithmetic part 105, from which an interpolation output 113 is generated. A conversion RAM is selected for each picture element or a rectangular area decided in advance by a color conversion table RAM switching signal 115 inputted externally and by an area processing part 107.
Patent JP-S6290755-A (JP)
Title: Document edit device
Inventor: AOKI YUTAKA
IPC: G06F17/21
Filed: 1985-10-16
Abstract: PURPOSE:To decrease labor of the user by making an optional character string in a document usable when inputting the name of a document to be stored in a document storing means. CONSTITUTION:If an end-command is inputted by the user by means of an input means 10, the document edit device 11 waits the user to input the name of the document, and stores the document after the said input is completed. At the time of the said inputting, a document during an editing is left being displayed in a display means 12, and the user can instruct on optional character string in the document by using a character string instruction means 13. Accordingly, the user does not need to input the whole names, and is able to easily use any character string existing in the document suitable for naming. As a result, the losd on the user when inputting the names of document is markedly decreased.
Patent JP-S59122246-A (JP)
Title: Transmitter/receiver of light
Inventor: ISHIKAWA SATOSHI
IPC: H04B10/00
Filed: 1982-12-28
Abstract: PURPOSE:To disable the formation of an oscillation loop for the leakage of one transmission system line in two transmission system lines by suppressing the operation of one transmission line when data are in transmission at the other transmission system line. CONSTITUTION:Transmission data (a) inputted from a transmisson part 1 are received by a receiver 2 and transmitted to a monostable multivibrator 9. If a signal (d) is not inputted from a light branching device 31 to a photoelectric converter 6, and therefore, a monostable 9 operates and the signal (a) is transmitted from a current to light converter 3 to an optical fiber transmission line 5 through the optical branching device 31. Thus, the outputs of both the monostable multivibrators 9, 13 suppress the operation of the opposite monostable multivibrators each other, so that an oscillation loop is not formed between the two transmission system lines even if light is leaked from the optical branching device 31. Consequently, normal operation is continued.
Patent JP-H0396551-A (JP)
Title: Floor construction in building
Inventor: FUNAKI GANTAN
IPC: E04B5/40
Filed: 1989-09-07
Abstract: PURPOSE:To need no fitting of piping bearing members by folding a deck plate for composing a floor, to form a plurality of reinforcing ribs in parallel with each other, and by boring holes for pipings inserted through a side wall. CONSTITUTION:A deck plate 21 for placing concrete on the upper surface and composing a floor is folded downward, and a plurality of reinforcing ribs 22 are formed in parallel with each other. Through the side wall sections 22a of the ribs 22, penetration holes 25 are bored. Then, through the penetration holes 25, the pipings 41 of waterworks pipes, wire pipes, and the like are inserted, and are supported, and by the ribs 22, downstair ceiling members are suspended. As a result, setting construction is simplified, and workability can be improved.
Patent JP-H1166269-A (JP)
Title: Monitor device
Inventor: MUKAI HISAYUKI
IPC: G01W1/08
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a monitor device which can pick up an image speedily by enabling search for and determination of a monitor target by only accessing a terminal and then set image-pickup conditions of an image-pickup device. SOLUTION: This monitor device consisting of a missile 1, an image-pickup machine 2, a ground station 3, a computer 4, a data base 5, a terminal 6, and software includes software, i.e., monitored target search software 8 for finding a monitored target 11 out by searching geographic information in the data base, position coordinate generating software 9 which digitizes the position coordinates of the monitored target 11, and an image-pickup condition analyzing software 10 for analyzing missile object track conditions and image-pickup conditions for orientation to the digitized position coordinates by the image- pickup device 2.
Patent JP-H0277205-A (JP)
Title: Hair dryer
Inventor: JOSA HIROTAKA
IPC: A45D20/10
Filed: 1988-09-14
Abstract: PURPOSE:To improve a blasting efficiency by using a heater to be a specification larger than a rated energy consumption and to have a smaller widing number, connecting an energy consumption limiting resistance in series to a wind temperature sensor and executing a heater control in a condition in which a phase angle is notched beforehand. CONSTITUTION:A trigger element T is connected to the connecting point of a wind temperature sensor FS and a capacitor C1, and the trigger element T is connected to a switching element S connected in series to a heater H. By turning on and off the switching element S by means of the trigger element T according to a temperature detected with the wind temperature sensor FS, a current flowing to the heater H is phase-controlled. Here, in order to lower a blasting resistance with the heater H, the heater in the specification, in which the energy consumption made of the same heater line as one having a sectional area for 1200W is 1500W, is used as the heater H when the necessary energy consumption is 1200W.
Patent JP-S6473424-A (JP)
Title: Data processor
Inventor: ASAHINA TAMOTSU
IPC: G06F9/38
Filed: 1987-09-14
Abstract: PURPOSE:To improve the hit rate of a cache in branch instruction by providing a control means to control the fetched object of a branching destination instruction in the branch instruction, and switching to the cache of either the instruction or an operand according to a condition to access. CONSTITUTION:An operand address comparing part 11 operates at the time of branch instruction processing according to the instruction from an instruction control part 5, and obtains a difference between an operand address obtained from an operand address calculating part 6 and a present instruction execution address to be inputted as being accompanied with the instruction from the instruction control part 5. Then, it compares this difference and the half value of the capacity of the instruction cache 3 and when the address difference is smaller than a prescribed value, it generates a control signal 12 and outputs it to an operand access control part 7 so as to change the fetched object of the operand access from the former operand cache 4 to the instruction cache 3. Thus, the hit rate for the whole cache is improved.
Patent JP-S6474028-A (JP)
Title: Demand monitoring controller
Inventor: YAKO YOSHIO
IPC: G05F1/66
Filed: 1987-09-14
Abstract: PURPOSE:To contrive efficient control and energy saving, by classifying power load into specified ranks based on an air conditioning data, and by controlling the power load in order rank by rank at the time of demand signal generation. CONSTITUTION:A terminal monitoring control section 4 is provided with temperature sensors 2, 3, and from the signal, the power load 1 of an air conditioner is controlled via a driving section 6. The terminal monitoring control section 4 is under the control of a main control section 10 via a transmission line. In the main control section 10, the power load to be interrupted according to the level of power demand is classified according to a room temperature level, a forcible interruption block, and the like, and is previously transmitted to the terminal monitoring control section 4, and by a demand monitoring section 12, the level of actual power demand is measured, and signal is transmitted to the terminal monitoring control section 4. By the terminal monitoring control section 4, according to these informations, the corresponding power load 1 is interrupted.
Patent JP-H1175044-A (JP)
Title: Image relay transmitting method, sound relay transmitting method, image relay transmitter and sound relay transmitter
Inventor: HAMADA REI
IPC: G10L15/06
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To unnecessitate a complicated input operation or a special terminal and to reduce the communication cost via a network such as an internet when transmitting facsimile data. SOLUTION: A relay station 21 connects a facsimile equipment 26 through a public line network 24a and has an image processing module 42 which reads destination information in image data that is sent from the equipment 26 and performs character recognition, a main module 41 which sets a destination of the image data based on acquired destination information, a TCP(transmission control protocol)/IP(internet protocol) driver 45 which transmits the image data to the set destination and an Ethernet port driver 50. And it is connected to an internet 23 of charging system which is independent of the network 24a.
Patent JP-H08153121-A (JP)
Title: Method and device for document information classification
Inventor: MORITA TAKAKO
IPC: G06F17/30
Filed: 1995-09-08
Abstract: PURPOSE: To provide a method and device for document information classification which classify a document group without depending upon a prescribed classification system by using a key word given to the document group or a word appearing in a document and rearranges classification results hierarchically. CONSTITUTION: A data management part 101 manages the document group in a document DB 107 and a group of key words, given to respective documents, in a key word DB 108. A document classification part 103 classifies the documents on the basis of the individual key words and stores them in folders. Then, folders having similar document groups are integrated. For the integration, it is judged whether the integration is effective or not. It is judged whether or not further classifications can be made in folders that are left without being integrated, thereby generating a hierarchical classification system. The classification results are outputted on a CRT 109 by a classification output part 104 to provide an environment wherein a user can read the classification results out.
Patent JP-H0546137-A (JP)
Title: Rectangular pattern generating circuit
Inventor: MIZUKAMI ICHIRO
IPC: G06F3/048
Filed: 1991-08-20
Abstract: PURPOSE:To generate a desired pattern by processing the output of a bit pattern memory which is prepared by an arithmetic circuit instead of the arithmetic by a microcomputer and outputting the result. CONSTITUTION:This rectangular pattern generating circuit is equipped with a write address counter (Y)2 which is stored with the Y-directional start point and end point of a rectangular pattern and generates a write address, a write address counter (X)3 which is stored with the X-directional start point and end point of the rectangular pattern and generates a write address, the bit pattern memory 7 stored with a bit pattern determines by the address X from the write address counter 3, and an arithmetic circuit 8 which ANDs and ORs the contents written in a bit map RAM 5 with the bit map pattern of a window to be written newly. Then the output of the bit pattern memory 7 is processed by the arithmetic circuit 8 instead of the arithmetic by the microcomputer and outputted to generate the desired pattern.
Patent JP-H1079183-A (JP)
Title: Apparatus for bonding hub of disk-shaped recording medium
Inventor: ISHIKAWA HIROYUKI
IPC: B29C35/08
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To highly accurately and rigidly bond and fix a disk substrate and a hub while restricting an increase in man-hours and facility investment. SOLUTION: The apparatus is provided with a base jig member 11 having a cylindrical projecting part 11c and a suction hole 11b coupled to a vacuum suction source 21, and a fixed jig member 12 having a central hole 12b and a light introduction guide hole 12e. An opening part 12c opened in an upper face 12d of the central hole 12b is schematically like a funnel, with a diameter slightly larger than that of the cylindrical projecting part 11c. The guide hole 12e has its one end part opened in the whole circumference of the central hole 12b. The base jig member 11 and fixed jig member 12 are combined by inserting the cylindrical projecting part 11c into the central hole 12b so that a gap communicating with the suction hole 11b is formed. An end part of a photoguide member 16 inserted in the guide hole 12e is arranged in a ring at the opening part 12c of the central hole 12b. Therefore, a suction part sucking and holding a disk substrate 2 and a ring-shaped projection part projecting ultraviolet rays are formed at the same point.
Patent JP-H05132742-A (JP)
Title: High silicon steel sheet produced by si diffusion coating and excellent in workability, and its production
Inventor: NINOMIYA HIRONORI
IPC: C22C38/60
Filed: 1991-08-20
Abstract: PURPOSE:To produce a high silicon steel sheet excellent in machinability, such as shearing property and blankability, by forming a low silicon steel with a specific composition into a sheet, allowing Si to diffuse into the surface, and providing a specific average crystalline grain size. CONSTITUTION:A low silicon steel having a composition consisting of, by weight, <=4% Si, <=0.5% B, <=0.05% C, <=0.03% N, <=0.02% O, <=0.4% P, 0.005-3% Al, 0.01-10% of one or more elements among Ti, V, Zr, Nb, Sn, and Sb, and the balance Fe with inevitable impurities is refined and formed into a sheet by means of rolling. Subsequently, siliconizing treatment is applied to the sheet in a nonoxidizing-gas atmosphere containing Si compound, such as SiCl4, to allow Si to diffuse into the surface of the steel sheet. Then, diffusion heat treatment is executed in an Si-free nonoxidizing-gas atmosphere to allow Si to diffuse into the steel sheet. By this method, the high silicon steel sheet containing 4-7% Si, having an average crystalline grain size (d) satisfying d<=0.8Xt<1/2>[where (t) means the thickness (mm) of the steel sheet], and excellent in workability can be obtained.
Patent JP-H04111500-A (JP)
Title: Automatic mounter of electronic parts
Inventor: NAKASAKI TAKAO
IPC: H05K13/08
Filed: 1990-08-31
Abstract: PURPOSE:To inspect the inserting condition of a lead by noncontact and cope with electronic parts wherein the intervals between lead terminals are narrow by positioning a douser between a light source and a printed board, and applying light to the lead insertion hole obliquely. CONSTITUTION:For a light source 47, the longitudinal center is partially screened by a douser 45, and a light 50 is applied obliquely to the lead insertion hole 4 being the object of inspection. Unless the lead 2 is inserted exactly into the lead insertion hole 4, the top of the lead 2 does not project to the opposite side, and the light does not strike the lead. If this image is picked up with an image pickup device, the image of the lead 2' does not appear at the center of the lead insertion hole 4'. If such image is binary coded with a specified threshold, the central part of the lead insertion hole 4' is converted into the black picture element. If the area of the white picture element area within the window W is measured by setting the window W in the binary image, the measured value becomes the value smaller than the specified value, and it can be judged that the lead is insufficiently inserted.
Patent JP-2001057405-A (JP)
Title: Heat sink provided with radiating fin and method of fixing radiating fin
Inventor: SASAKI CHIKA
IPC: H01L23/367
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink using a radiating fin which can be processed at a low cost and has uniform thermal contact resistance and excellent thermal efficiency without degrading fin strength and a method of fixing the radiating fin. SOLUTION: This heat sink is composed of a radiating fin 2 composed of a plurality of mountain-shaped portions and bottom portions for supporting the mountain-shaped portions, a base member 1 having a plurality of slits 12 for housing the mountain-shaped portions of the radiating fin therein and a plurality of separate holes 10 for fixing the radiating fin, and a laminated member 3 provided with a plurality of protruded portions corresponding to the plurality of separate holes in the base member to fix the radiating fin 2 between the laminated member 3 and the base member 1.
Patent JP-H1076394-A (JP)
Title: Internal clamp device
Inventor: KANAYAMA KIYOSHI
IPC: B23K37/053
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To improve the dimensional tolerance of a steel tube, to expand and straighten its flat shape and to enable an excellent circumferential welding by forming the bottom part of the plunger fixed a strap holder into an inclined surface and engaging a wedge rod cylinder with the inclined surface. SOLUTION: An internal clamp device 1 is butted to the rear part of the predetermined place of the circumferential welding in the steel tube 20 and advanced to the center of a backing 25. The cylinder of a clamp part 15 is extended and internal clamp device 1 is fixed inside the steel tube 20. A hydraulic pump 16 is driven to advance the wedge rod cylinder 2, whereby a plunger 4, abutted to a slide metal 3 screwed the inclined surface of the wedge rod cylinder 2, is extended. At this time, the backing 25 is pressed to the inner peripheral surface of the steel tube 20 in accordance with the link angle formed with the wedge rod cylinder 2 and plunger 4. In this way, a load is applied to the wedge rod cylinder 2 until a prescribed inner circumference is obtained, whereby the tube is expanded.  The inner circumferential welding for the steel tube 20 is executed after a prescribed inner circumference of the steel tube 20 is obtained.
Patent JP-H0279857-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOKOYAMA KAYOKO
IPC: G03G5/14
Filed: 1988-09-16
Abstract: PURPOSE:To improve the sensitivity of the subject body, and to reduce the deterioration of electrification of the photosensitive body due to pre-exposure fatigue by mounting a photosensitive layer, an intermediate layer and a protective layer on a conductive substrate in this order, and by incorporating an aliphatic alcohol in the intermediate layer. CONSTITUTION:The photosensitive layer, the intermediate layer and the protective layer are laminated on the conductive substrate in this order, and the aliphatic alcohol is incorporated in the intermediate layer. The aliphatic alcohol is exemplified by a higher aliphatic monohydric alcohol and an aliphatic dihydric alcohol. The compounding amount of the aliphatic alcohol is 0.1-50pts.wt., further preferably 0.2-20pts.wt. per 100pts.wt. of a binder resin contd. in the intermediate layer. Thus, the sensitivity of the photosensitive body is improved, and the deterioration of the electrification of the body due to the pre-exposure fatigue is reduced.
Patent JP-2000066200-A (JP)
Title: Liquid crystal display device
Inventor: YANO TOMOYA
IPC: G02F1/13357
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness of device constitution while executing good image display by illumination of a liquid crystal layer without luminance unevenness providing at least part on the rear surface side of the respective fluorescent tubes of an illumination device disposed on the rear surface side of the liquid crystal cell with reflection surface parts. SOLUTION: A backlight 7 of the liquid crystal display device is constituted to have the plural fluorescent tubes 13 supported in parallel with each other and is disposed on the rear surface side of a liquid crystal display element via a diffusion plate 14. The fluorescent tubes 13 are formed with reflection films 16 in part of the inside surface of the tubes. In such a case, phosphors are formed over the inside surfaces of the tubes and the inside surfaces of the reflection films 16. The reflection films 16 are high reflection films made of aluminum, etc., or other inorg. reflection films and are formable by a technique for formation of aperture tubes. The phosphors on the front surface side of the fluorescent tubes 13 may be formed thin and may be made thin by chipping off the phosphors on the front surface side.  As a result, the absorption of light in the fluorescent tubes 13 themselves is lessened and the quantity of the light to be emitted to the front surface side may be improved.
Patent JP-H0281411-A (JP)
Title: Gas insulated device
Inventor: OYABU TSUTOMU
IPC: H01F27/20
Filed: 1988-09-16
Abstract: PURPOSE:To make insulating gas temperature in a vessel uniform and to effectively cool it by providing a heat shielding plate horizontally in the vessel, and vertically partitioning the interior of the vessel to shield the flow of the gas. CONSTITUTION:In a vessel 1 filled with gas and sealed, a transformer 2 having a large capacity is provided in a lower section, a transformer 3 having a small capacity is provided in an upper section, a heat shielding plate 4 is attached at the intermediate to horizontally partition the interior of the vessel into upper and lower sections 5a, 5b, a reinforcing material made of an iron plate or the like is attached to the plate 4 to provide its sufficient mechanical strength and to be secured by a stationary metallic material 8 to the sidewall 1c of the vessel, thereby shielding between the upper and lower zones. Through holes 4a, 4b are formed at the plate 4 to pass primary and secondary leads 9, 10 therethrough. The holes 4a, 4b have suitable air gaps between the leads 9, 10 to pass small amount of the insulating gas, thereby eliminating the pressure difference of the gas in the upper and lower zones due to temperature change.
Patent JP-S6291367-A (JP)
Title: Spool type control valve used for power steering of car
Inventor: MOMIYAMA FUJIO
IPC: B62D5/087
Filed: 1985-10-17
Abstract: PURPOSE:To effect damping on valve vibration by virtue of a throttle effect to prevent the generation of self-exciting vibration and noise during various steering and to smooth switching motion, by providing a chamber port communicated to a reaction chamber. CONSTITUTION:A reaction chamber 26 is provided for producing a reaction force by means of an inner pressure in asociation with a reaction spring 18, and a reaction chamber port 30, through which a pump port 21 bored in an inner diameter of 0.5-1mm is communicated with the reaction chamber 26, is provided. Thus, the throttle effect of the reaction chamber port 30 causes sufficient damping on vibration of a valve, and prevents production of self- exciting vibration during steering in force steering during a stop, driving-aside, switchback, and low speed running. This prevents the generation of noise due to self-exciting vibration of a valve, smooths switching motion of a valve, and enables improvement of practically.