baber/WOPTO huggingface dataset:
Patent JP-H03185970-A (JP)
Title: Color document picture processing unit
Inventor: MURAKAMI TATSUYA
IPC: H04N1/52
Filed: 1989-12-15
Abstract: PURPOSE:To obtain a color picture processing unit with a high coding efficiency to a document in which monochroic color is eminent and color is not important by applying efficient storage to various kinds of document picture, especially a picture in which color and monochroic color exist in mixture. CONSTITUTION:A color scanner 100 reads a document color picture, extracts the picture as an RGB multi-value digital data and only a luminance data of a picture is outputted to a data input section 200 as brightness information. The input section 200 binarizes the data and stores the result tentatively in frame memories 310-340. The stored data is converted into a mode suitable for the input of a display section 500 and displayed by the recording form mode designated by an input mode designation section 150 at a data conversion section 400. Thus, the binary data in the memories 310-340 is coded and stored by a data storage section 600. Thus, the color and monochroic picture are stored efficiently and high coding efficiency picture processing is attained.
Patent JP-H03185531-A (JP)
Title: Method for displaying scale conversion for task time
Inventor: KIMURA MITSUE
IPC: G06F11/32
Filed: 1989-12-15
Abstract: PURPOSE:To easily identify the length of task time by converting the scale of the task length based upon a changed time scale and successively plotting the lengths of respective tasks correspondingly to respective tasks. CONSTITUTION:A program is read out and stored and the time lengths of respective tasks are successively plotted on a screen correspondingly to respective tasks based upon the time L of a selected task and a previously set time scale T and then a time for changing the time scale T is inputted. The time scale T is changed based upon the changing time, the scale of the length of the task time L is converted based upon the changed time scale T and the lengths of respective tasks are successively plotted on the screen correspondingly to respective tasks. Consequently, the time lengths of respective tasks can simply be identified.
Patent JP-H05182344-A (JP)
Title: Recording and reproducing device
Inventor: KURIHARA HITOSHI
IPC: G11B17/32
Filed: 1991-11-12
Abstract: PURPOSE:To easily and extremely finely adjust the azimuth of a magnetic head by making one of guides supporting a carriage an elastic supporting structure and making one end of the other guide position-adjustable. CONSTITUTION:The carriage 1 is elastically supported between guide bars 23, 24 through a roller 21 by a preload 22 and magnetic heads 8, 9 are provided on the tip of a head arm 3. The end part 23a of the first guide bar 23 is fixed to a chassis 11 with a screw 28 by using a fixing member 27 and an adjusting screw 29 is provided on the end part 23b side. When the azimuth is adjusted, the end part 23a of the guide bar 23 is fixed and the screw 28 of the end part 23b side is loosened and the adjusting screw 29 is rotated and the guide bar 23 is rotated with the end part 23a as a center and the entire carriage is moved in the direction of the arrow R. Thus, the azimuth of the magnetic head is remarkably reduced by changing the angle of the carriage 1.
Patent JP-H08176613-A (JP)
Title: Production of combined sintered compact by hip
Inventor: YAMAMOTO YASUSHI
IPC: B22F3/14
Filed: 1994-12-27
Abstract: PURPOSE: To reduce the cost of production of a HIP sintered compact of a Cr-based oxide dispersion strengthening alloy while permitting slight reduction of high-temp. compressive strength. CONSTITUTION: A Cr-Fe alloy powder layer is formed on the bottom of a metallic can 1 by putting Cr-Fe alloy powder 3 in the can 1. A partition tube 2 made of Fe foil with at least its top open is disposed on the powder layer, Cr-Fe alloy powder 3 is put in the outside of the tube 2 up to the top of the tube 2 and Cr-based oxide dispersion strengthening alloy powder 4 is put in the inside of the tube 2 up to the top of the tube 2. The can 1 is filled with powders by further putting Cr-Fe alloy powder on the powders 3, 4, it is covered with a lid and the powders are subjected to HIP after degassing and hermetical sealing.
Patent JP-H02170343-A (JP)
Title: Organic electrolytic battery
Inventor: KAWAKAMI KOICHIRO
IPC: H01M2/12
Filed: 1988-12-22
Abstract: PURPOSE:To prevent the flowing-out of the electrolyte when the valve of an antiexplosive type assembly sealing plate is operated, by placing a powder-form or a flim-form viscosity promoting agent such as methylcellulose between the positive electrode terminal cap of the assembly sealing plate and an aluminum foil valve body for antiexplosive purpose. CONSTITUTION:Between a positive electrode terminal cap 2 and an aluminum foil valve body 3, a viscosity promoting agent such as methylcellulose partially made into sheet-form is placed. In this case, the viscosity promoting agent placed beforehand is contacted with the electrolyte when the aluminum foil valve body 3 is operated, and blocks the exhaust ports 2a and 2c of the positive electrode terminal cap 2 as well as increases the viscosity of the electrolyte. As a result, the flowing-out of the electrolyte is prevented, and the apparatus in use is never contaminated by the electrolyte. The reliability of the battery can be improved consequently.
Patent JP-H06177638-A (JP)
Title: Satellite broadcast antenna and manufacture thereof
Inventor: SASAKI KATSUMI
IPC: H01Q15/14
Filed: 1992-12-03
Abstract: PURPOSE:To attain excellent adhesion performance between a metallic plate and a resin layer and to reduce the job process by providing the metallic plate layer, the resin layer, and a reactive hot melt adhesive layer formed between both the layers to a reflector. CONSTITUTION:A reflector 17 is obtained by employing a metallic plate 18, an adhesive layer 19 formed on the surface of the metallic plate 18, and a resin material 20 overlapped on the adhesive layer 19. A material of the metallic plate 18 is iron, stainless steel, aluminum, copper, lead, brass, zinc-plated steel (so-called galvanized iron plate), tin-plated steel (so-called tinplate), or duralumin or the like. A reactive hot melt adhesives is used for an adhesives for the adhesive layer 19. Moisture (water content), a curing agent, an ultraviolet ray, heat, an electron ray or the like is used for a curing medium of the reactive hot melt adhesives. The moisture curing type hot-melt adhesives is used especially suitably from the standpoint of the job performance and the economy or the like.
Patent JP-H11163451-A (JP)
Title: Laser
Inventor: TSUNEKANE MASAKI
IPC: H01S3/117
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide stable output by preventing noises from occurring, related to a of internal resonator type laser generating second harmonics. SOLUTION: An Nd:YAG crystal 5 which generates laser light which is excited by the energy of incident excitation light 20, mirrors 1, 2, 3, and 4 constituting a laser resonator forming the optical path of laser light passing the Nd:YAG crystal 5, and a KTP crystal 10 which provided in the laser resonator generates second harmonics of the laser light are provided to the laser device, which generates laser light comprising a plurality of vertical modes. Here, the wavelength and phase of a vertical mode constituting the laser light generated at the Nd:YAG crystal 5 are adjusted to a state in which the second harmonics and sum-frequency are generated, wherein the second harmonics comprising phase which weakens each other, while being identical in wavelength and the sum-frequency or the sum-frequencies themselves are contained.  Furthermore, laser oscillation is produced intermittently through an acousto-optical element 9.
Patent JP-H04189565-A (JP)
Title: Image processor
Inventor: TOKUDA AKIHIKO
IPC: G06T3/40
Filed: 1990-11-26
Abstract: PURPOSE:To make up both characters and graphics beautifully by providing a counter for counting the number of lines and the number of dots, a memory for coordinate information, and a means for changing over an interpolating dot forming method in accordance with the value of the counter and the coordinate information. CONSTITUTION:Image signals are written in one of line memories and image signals are read from the other two memories through a demultiplexer 2, change-over circuits 12-14, and a device control circuit 3. A line counter 16 counts the number of signals by the coordinate value and initial value of a CPU 15 and transmits a change-over signal to a device control circuit 17 to change over change-over circuits 20, 21. Data selectors 18, 19 select the two signals read from the line memories. Comparion and discrimination circuits 10, 11 compare the signals with each other, and a line memory 9 stores one of them in accordance with the result. A deta selector 22 selects signals read from the line memories 6-9 and outputs laser drive signals. In the comparion and discrimination circuits, a logical expression for beautifully interpolating characters and graphics is previously written, thereby ensuring that the both are beautifully made up in the same page.
Patent JP-H03185546-A (JP)
Title: Information processor
Inventor: KONO MASARU
IPC: G06F15/78
Filed: 1989-12-14
Abstract: PURPOSE:To obtain a device reducing its I/O space and having no restriction to the number of substrates by mutually connecting a CPU, a memory part and an I/O part through a common bus line, connecting the bus line to a substrate whose connection can be switched and changing data read out in each time when a CPU identifies an ID register. CONSTITUTION:In the case of reading out the contents of the ID register 8 by a CPU 1, an EN signal 14 is turned to 'H', the output 30 of an inverter 29 is turned to 'L', the address of the ID register 8 is outputted to an address bus 24, the output signal 26 of an address decoder 25 is turned to 'L', a IORD signal 22 is turned to 'L' to turn the output 28 of a negative logical AND circuit 27 to 'L' and drive a buffer 23, and the contents of the ID register 8 are outputted to a data line 3. Consequently, only the minimum I/O space is used for identifying the substrate 5 and the substrate 5 can be easily extended without changing the original substrate.
Patent JP-H10169979-A (JP)
Title: Cushion-equipped knob
Inventor: ISHIGAKI YOICHIRO
IPC: F24C15/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent excessive torque from being applied to an operation shaft by providing a shock absorbing property to a knob. SOLUTION: A parallel engagement part 31 is provided on an external end side of an operation shaft 3. A knob 4 includes a recessed part and a screw hole protrusion provided therein, and a back plate 19 is fixed with a screw 23. Two leaf springs 18 are held with bent parts at opposite ends of the back plate 19, and the parallel engagement part 31 of the operation shaft 3 is held with the leaf springs 18, 18. The operation shaft 3 is rotated with the knob 4, and when rotation resistance is increased, the leaf springs 18, 18 are deformed so as to be widened in their interval to prevent excessive force from being transmitted. A stopper 24 restricts a maximum rotation angle of the knob 4.
Patent JP-2000150896-A (JP)
Title: Thin-film transistor and its manufacturing method
Inventor: HATA AKIHIRO
IPC: H01L29/786
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a reliable thin-film transistor that can be manufactured by a few processes, and its manufacturing method. SOLUTION: In the manufacturing method of a thin-film transistor, photosensitive paste 1 where an element for promoting crystallization is added is formed in an insular shape, the element is selectively added into an amorphous semiconductor film 15a, heat treatment is made, and the amorphous semiconductor film 15a is polycrystallized, thus eliminating the need for a process for forming a photoresist mask, and simplifying a manufacturing process. Also, in the manufacturing method, a photoresist film is not used in an element addition process, thus preventing impurities from being mixed into the amorphous semiconductor film 15a, and hence manufacture a reliable thin-film transistor with superior electric stability by a few processes.
Patent JP-H04193691-A (JP)
Title: Resin floor structure for automobile
Inventor: NAMIIRI ATSUSHI
IPC: B62D25/20
Filed: 1990-11-27
Abstract: PURPOSE:To restrict membrane vibration of a floor as a whole at a low frequency and also increase bending rigidity of a tunnel part, by arranging reinforced fibers along the entire length in the longitudinal direction of the tunnel part in a sandwich- structured, resin floor construction which possesses a tunnel part at the middle part, in the lateral direction, of an automobile. CONSTITUTION:A floor panel 1 is of sandwich-structure in which a core member 3 made of a honeycomb material or the like is held between a surface layer 2 made of FRP or the like and the floor panel 1 itself while a tunnel part 4 is formed in the middle part of this panel 1. In the tunnel part 4 of the floor panel 1 in this floor structure, reinforcing fibers 7 made up of carbon/glass fibers or the like are placed, with their principal axis lines arranged uniformly and without making any gap, along the entire length of the tunnel part 4 in the longitudinal direction, between the surface layer 2 on the upper side and the core member 3 and between the surface layer 2 on the lower side and the core member 3. With this contrivance, even when the floor panel 1 is subjected to membrane vibration caused by the input from an engine mount or the like, the panel 1 resists the deformation on account of increased rigidity of the tunnel part 4. Thus, the exciting point response level is largely lowered, and at the same time deformation of or damage to the floor panel 1 at the time of collision of a vehicle can be lessened.
Patent JP-H10165736-A (JP)
Title: Air filter
Inventor: TAGUCHI HIDEYUKI
IPC: B01D46/42
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To make the filter cleaning timing easily noticeable by alteration of the luminescent color intensity by adding photo accumulative pigment to at least a part of a filter and making the photo-accumulative pigment-containing part observable from the outside in the state that the filter is attached to an air intake. SOLUTION: In an air filter produced by attaching a filter 2 to an air intake 4 of an air conditioner main body 3 and installing a cover body 5 in the front side, a photo-accumulative pigment is added to a part 1 of a filter 2 which can be observable from the outside in the state that the filter 2 is attached to the air intake 4. Consequently, due to that a yellow green color bright luminescence can be observed in the part 1 containing the photo-accumulative pigment at the time when the interior lamp is turned off and the filter 2 is observed with eyes in the dark at night, the cleaning timing of the filter 2 can be known. The photo-accumulative pigment to be used is a substance which has a fluorescence emitting phenomenon, absorbs and accumulates light rays of the electric lamp, and gradually releases and emits the accumulated light and calcium sulfide/bismuth type is an example.
Patent JP-2001140636-A (JP)
Title: Exhaust emission control device
Inventor: TADA YUKIHARU
IPC: F01N3/28
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem on a conventional exhaust emission control device that direct connection between a catalyst and an exhaust gas heat exchanger prohibits easy removal of the catalyst and causes troublesome work for exchanging the catalyst and maintaining the exhaust emission control device and the air-cooled formation of an exhaust passage in a catalyst storage portion causes the deterioration of the catalyst due to heat or the water-cooled formation causes the deterioration of the catalyst due to a great amount of condensed water from exhaust gas. SOLUTION: An exhaust manifold 2 for an exhaust emission control device 1 is fixed to an engine body E, an exhaust gas heat exchanger 3 is fixed to the exhaust manifold 2, a catalyst unit 5 is detachably mounted on the exhaust manifold 3 for storing a catalyst 5a and part of a fixed portion of the exhaust gas heat exchanger 3 to the exhaust manifold 2 is constructed by a pipe 12 through which exhaust gas passes.
Patent JP-H08183533-A (JP)
Title: Transport container having vertical ribs
Inventor: SAKAI YUKITOSHI
IPC: B65D21/06
Filed: 1994-12-27
Abstract: PURPOSE: To provide a transport container hardly contaminated or damaged even when repeatedly used on a transport passage, easy to produce and excellent in durability by simple constitution. CONSTITUTION: In a transport container 10 integrally molded as a rectangular one using a synthetic resin and having a plurality of vertical ribs 14 integrally formed to the long side walls 11a thereof, each of the vertical ribs has width almost equal to the thickness of the side wall 11 of the transport container and height about 1/2-1 the thickness of the side wall 11 and at least one vertical rib is formed to each of both side end parts of the respective long side walls 11a in close vicinity to the vertical corner parts of the container and the respective vertical ribs 14 close to the vertical corner parts are formed into a straight line shape so as to reach both upper and lower end parts of the respective side walls.
Patent JP-H09166281-A (JP)
Title: Mounting stand and pin mounting structure
Inventor: OSATO HIDEO
IPC: F24F5/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To use even in a small installation space and reduce an occupied space in distribution by forming a stand main body with first and second stand main bodies fitted closely so that they can be approached or departed from each other in a mounting stand mounted so that a mounting interval can be adjusted. SOLUTION: A mounting stand is provided with a stand main body 1 comprising synthetic resin first and second stand main bodies 1a and 1b formed in a rectangular shape. Also the first and second stand main bodies 1a and 1b are formed with rectangular first and second projected parts 11a and 11b which are projected from the end surface opposite to rectangular main bodies 10a and 10b and extend to the first and second stand main bodies 1a and 1b sides. Then square recessed parts which are recessed from the opposed end surface and extend to the sides opposite to the first and second stand main bodies 1a and 1b are provided on the main body parts 10a and 10b.  In addition, the projected parts 11a and 11b are combined by closely fitting them into the recessed parts so that an interval between both stand main bodies 1a and 1b can be adjusted by the adjustment of the degree of close-fitting of them.
Patent JP-H09163888-A (JP)
Title: Tissue culture of platanus acerifolia willd.
Inventor: KONDO SATOSHI
IPC: A01H4/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To efficiently mass propagate Platanus acerifolia Willd. without varying the character of a superior individual having the same genetic character by culturing a terminal bud, etc., of the Platanus acerifolia Willd. in an artificial culture medium, developing a shoot, taking rooting, regenerating the plant body and carrying out the tissue culture and propagation of the Platanus acerifolia Willd. SOLUTION: A terminal bud or an auxiliary bud of Platanus acerifolia Willd. is cultured in an artificial culture medium containing kinetin to develop a shoot, which is then elongated. The resultant shoot is cultured in an artificial culture medium containing indole-3-acetic acid to take root. Thereby, the plant body is regenerated to carry out the tissue culture and propagate the Platanus acerifolia Willd.
Patent JP-H04199914-A (JP)
Title: Variable length-decoding device
Inventor: FUJIYAMA TAKEHIKO
IPC: H03M7/40
Filed: 1990-11-29
Abstract: PURPOSE:To minimize delay by means of a buffer memory by writing variable length-encoding data in a buffer memory part so as to start the reading of variable length-encoding data and permitting the operation of a variable length- decoding part to stop when the buffer memory part is detected to be empty. CONSTITUTION:The buffer memory part 1 which inputs variable length-encoding data and the variable length-decoding part 2 which decodes variable length- encoding data which is read out from the buffer memory part 1 are provided. A control part 3 starts the reading of variable length-encoding data in such a way that variable length-encoding data is written in the buffer memory part 1 and permits the operation of the variable length-decoding part 2 to stop when the buffer memory part 1 is detected to be empty. Therefore, the decoding of a noise component except for variable length-encoding data is prevented and decoding processing simultaneously starts with the reception of variable length-encoding data. Thus, delay time is minimized and the capacity of the buffer memory part 1 becomes small.
Patent JP-H10154348-A (JP)
Title: Photoelectric detecting sensor
Inventor: SHINOHARA MASAYUKI
IPC: G01B11/26
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To speedingly and surely conduct the optical disk discrimination of a DVD and a CD and to detect the tilt of the DVD employing a same constitution. SOLUTION: Collimated light beams r0 , which are emitted from a light emitting element 22 and collimated by a projection lens 23, are made incident on an objective disk in an inclined manner. Due to the differences in the track pitches of a DVD and a CD, first-order diffracted light beams r1 and second- order diffracted light beams are generated in different directions. A bisected light receiving element 25 is arranged at a position so that it receives the first- order diffracted light beams of a DVD and does not receive the diffracted light beams from a CD. Thus, if the element 25 receives the beams, the disk is judged to be a DVD and not a CD. Moreover, the tilt of the DVD is detected by the light beam receiving position of the element 25.
Patent JP-H03137190-A (JP)
Title: Improved yellow zinc sulfide phosphor for voltage luminescence
Inventor: KENESU TEII RAIRII
IPC: H01J61/44
Filed: 1989-12-18
Abstract: PURPOSE: To obtain a yellow zinc sulfide phosphor which has high electroluminescent efficiency and improved brightness by comprising a particle of an Mn-activated zinc sulfide phosphor for electroluminescence.  
     CONSTITUTION: This yellow azinc sulfide phosphor comprises about 0.7 to 1.3 (wt.)% (pref., about 1.0 to 1.3%) particle of an Mn-activated zinc sulfide having a particle size of about 15 to 60 μm (pref. about 25 to 30 μm), wherein the radiation by the electroluminescence is about 0.522 to 0.532 for X color coordinate value and about 0.460 to 0.470 for Y color coordinate value, and the efficiency is greater than about 5.6 lumen/W at 115 V/400 Hz. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H03186098-A (JP)
Title: Inside phone
Inventor: NAGAYOSHI ATSUSHI
IPC: H04R1/10
Filed: 1989-12-15
Abstract: PURPOSE:To suppress cancellation at high frequencies and to reproduce a powerful signal at the high frequency by forming an inner face opposite to a dome of a front cap to be nearly spherical nearly equal to the dome and providing a sound hole on the outer side of the spherical part. CONSTITUTION:A part 12 nearly spherical formed on the inner face of a front cap 8 opposite to a dome 3 of a diaphragm 1 is formed to be spherical nearly equal to the dome 3. Then the sound hole 9 provided to the cap 8 is formed outer than the part 12 formed almost spherical. Thus, the capacity between the dome 3 and the front cap 8 is minimized. Then cancellation at high frequencies is suppressed and a powerful sound signal at the high frequencies is reproduced.