baber/WOPTO huggingface dataset:
Patent JP-H05346953-A (JP)
Title: Image data processor
Inventor: YAMASHITA HARUO
IPC: G06K15/02
Filed: 1992-06-15
Abstract: PURPOSE:To restore and display an image on a display of low resolution as a smooth image which has visually no shag by compensating an error based upon a predicted virtual outline by using half-tones. CONSTITUTION:Image information is read out of a font ROM 14, pixel information of 9 bits corresponding to a matrix area is stored in a shift register 16, and density information D on half-tones previously set in an LUT 17 corresponding to the value is read in from an input part 18. Density information is calculated from the area rate at which the area of black pixels predicted on the basis of >=1 main outline estimated from the arrangement of black pixels in the matrix area covers the pixel area of an aimed pixel, and the calculated density information is outputted. An original outline is predicted from inputted information on low pixel density and the error based upon the predicted outline is compensated by using the half-tones to restore the image to the visually smooth image.
Patent JP-H0321138-A (JP)
Title: Delivery time control system based upon termination side request in facsimile store and forward exchange system
Inventor: HIRATSUKA TAKASHI
IPC: H04L12/58
Filed: 1989-06-19
Abstract: PURPOSE:To automatically deliver facsimile image data from a system to a terminating subscriber at a time requested by the terminating subscriber by providing the facsimile store and forward exchange system consisting of a line control part, a central control part and a store and forward control part. CONSTITUTION:In the case of calling a storage to store facsimile image data in a facsimile terminal(FAX) 1, the FAX 1 calls the facsimile store and forward exchange system(FM) 4 through a telephone exchange network(TSN) 3 and the control part(LC) 6 detects termination to form a path. An originating subscriber's number (a), a service sort and a terminating subscriber's number (b) are received under the control of the central control part CC 5 and previously registered termination request time is extracted from the data of the number (b) included in subscriber's data. Then the facsimile image data inputted from the FAX 1 and stored in the store and forward control part(FC) 8. Consequently, the facsimile image data can be extracted from the FC 8 through the TSN 3, the CC 5, etc., at the termination request time and automatically delivered to a FAX 2.
Patent JP-S5378457-A (JP)
Title: High-frequency heater
Inventor: KIKUCHI IWAO
IPC: F24C7/02
Filed: 1976-12-22
Abstract: PURPOSE: To prevent electric wave leakage by making a high-frequency heater comprising forming an electric-wave attenuating groove in a door, placing therein a metallic tubular body having a transmission width corresponding to less than λ/2 of working wave length, and providing a bent section outside of said attenuating groove. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6217497-A (JP)
Title: Gas storage tank
Inventor: NOZOE KIYOTAKA
IPC: F17B1/04
Filed: 1985-07-13
Abstract: PURPOSE:To contain gas independently of the nature of the stored gas by constituting an inner holder with a cylindrical side wall expandable up and down and provided on a bottom plate via a sealing mechanism and a movable top plate covering the upper end section of the said side wall. CONSTITUTION:An inner holder 1 containing the stored gas A is constituted with a bottom plate 3, a cylindrical side wall 5 expandable up and down, and the upper end section of this side wall 5. An outer holder 9 constituted with a cylindrical fixed side wall and a roof 8 covering the upper end section of this fixed side wall 7 is installed outside this inner holder 1. The side wall 5 is formed by connecting multiple cylindrical connecting tubes 11 having different diameters, with the upper end section of one connecting tube 11 connected to the lower end section of the adjacent one each other and individual connecting sections are filled with a sealant B.
Patent JP-S63318575-A (JP)
Title: Image forming device
Inventor: KIMURA HITOSHI
IPC: G03G15/00
Filed: 1987-06-22
Abstract: PURPOSE:To permit an optimum compensation and to obtain a stable transferred image that is immune to the influence of temperature by nonlinearly controlling a corona current flowing to an electrostatically charging means according to the temperature of the surface of an image carrier. CONSTITUTION:The temperature of the surface of a photosensitive drum that a sensor 58 detects is supplied to a CPU 60 through an A/D converter 59. The CPU 60 controls an electrostatically charging transformer 55 so that the corona current flowing to the electrostatical charger can be constant until the detected temperature reaches a prescribed one, 30 deg.C for instance. As the temperature of the surface of the drum rises, the CPU 60 controls the transformer 55 based on data in a memory 61 corresponding to the temperature that the sensor 58 has detected, and boosts said current gradually. Since the current in nonlinearly controlled in accordance with the temperature characteristic of the photosensitive drum, a drop in the surface potential is appropriately compensated in terms of temperature.
Patent JP-S5945323-A (JP)
Title: Polyphenylene sulfide
Inventor: ASAKURA TOSHIYUKI
IPC: C08G75/02
Filed: 1982-09-08
Abstract: PURPOSE:To provide a polyphenylene sulfide containing specific amount of Cl bonded directly to C atom, having slow crystallization rate from molten state and excellent heat stability, and suitable as a raw material for the manufacture of a thick-walled extrusion molded article, etc. CONSTITUTION:The objective polyphenylene sulfide having a Cl-content of >=0.3wt% and a crystallization peak temperature of >=200 deg.C when cooled from 360 deg.C, is prepared by converting an aromatic polyhalogen-compound composed mainly of p-dichlorobenzene to the sulfide with a sulfur source in an organic amide solvent thereby effecting the polymerization of the compound, and immediately before or after the completion of the polymerization, adding a Cl-containing organic compound having >=2 functional groups such as p-dichlorobenzene to the polymerization system, and separating the polymer from the system. The washing of the polymerized polymer with an acidic substance is preferably avoided. EFFECT:Low deterioration of the mechanical and electrical properties, etc. at high temperature.
Patent JP-S639464-A (JP)
Inventor: HAINTSU DONAASHIYUTAAKU
IPC: A63B69/00
Filed: 1987-06-22
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-H113262-A (JP)
Title: Simple distributed fa data base management system
Inventor: HITOMI SHIGERU
IPC: G06F12/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To eliminate useless work in the case of setting the same data to a tag database and in the case of copying certain tag data of a certain tag database to another computer. SOLUTION: In the case of receiving an updating, registration or elimination request to master data stored in a managed database 11, a database manager program stored in a ROM 12 reads the master whose updating, registration or elimination is requested from the managed database 11. Then, based on reproduced data destination information described in the read master data, the updating, registration or elimination request is outputted to the database manager program for managing the database storing reproduced data provided in the other computer, the reproduced data are updated, registered or eliminated and then, the master data are updated, registered or eliminated.
Patent JP-H0715362-A (JP)
Title: High frequency module
Inventor: SHIMOZAWA MITSUHIRO
IPC: H03F1/06
Filed: 1993-06-25
Abstract: PURPOSE:To realize high electric performance and to attain low cost by forming active components and passive circuit components for a high frequency amplifier circuit and a frequency conversion circuit onto separate boards. CONSTITUTION:A high frequency signal inputted from a high frequency signal input terminal 6 is amplified by a high frequency amplifier on an active component board 30 and a passive circuit section 33 on a passive circuit board 29 and inputted to a gate terminal 39 of a FET 38 on the board 30 via an input matching circuit 37 consisting of a capacitor 34, a spiral inductor 35 and a capacitor 36. A source terminal 40 of the FET 38 connects to ground and a signal outputted from a drain terminal 41 is inputted again to the circuit section 33 and inputted to a surface acoustic wave filter 32 via a capacitor 46 and an output matching circuit 45 consisting of a spiral inductor 42 and capacitors 43, 44. The signal is converted into an intermediate frequency at a passive circuit section 47 and a frequency converter and inputted to an FET 53 via a matching circuit 52. On the other hand, a local oscillation signal is outputted to an output terminal 8 from an input terminal 7 via a matching circuit 57, a FET 53 and a matching circuit 62.
Patent JP-H11318593-A (JP)
Title: Connection mechanism for assembly type furniture
Inventor: TAKAHASHI MASAHIRO
IPC: A47B96/06
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To easily connect a structure body and a support for constituting furniture. SOLUTION: A pair of expanded parts 31A and 31B provided with tapered pieces TA and TB are provided on the open end part of a freely openable and closable end member 30 for connecting the support 1 and the structure body 20, and an insertion hole 21 on the lower surface of the structure body is made to correspond to the shape of the expanded part in the closed state of the end member. Thus, at the time of fitting the structure body from an upper part to the end member extrapolated to the support, the end member is closed so as to clamp the support by the wedge action of the insertion hole and of the tapered piece of the expanded part.
Patent JP-2000346555-A (JP)
Title: Dryer for granular material
Inventor: KIZARA YUKIO
IPC: F23C5/00
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To efficiently dry without losing a gloss by damage to a surface of a granular material by narrowing a projecting width of a conveying blade axially of a kiln from an interval between the adjacent blades and alternately providing upper and lower surfaces, right and left surfaces of a plurality of flat surfaces. SOLUTION: Conveying blades 14 inclined at a predetermined angle θ2 perpendicularly to an axis at substantially equal interval L1 in an axial direction of a kiln 11 are provided on an inner surface of a peripheral wall of the kiln of a regular octagonal shape. A labyrinth-like partition wall 16a for shutting off a flow of a hot air toward an inlet 12 side is mounted at a ring 16 of the inlet 12 side. The blades 14 are each formed by obliquely cutting one end of a strip member and obliquely cutting an end at an acute angle from both sides of the other end toward a center. A cylinder 30 is driven to incline a housing 20, the kiln 1 highly at the inlet 12 side and lowly at an outlet 13 side. When a hot air is injected from a burner, the air flows from a hot air passage 22 formed over the entire area of the outer surface of the peripheral wall of the kiln 11 toward the outlet.  The air flows in the kiln to the inlet 12 and is exhausted from an opening 24 of the housing 20.
Patent JP-2000336882-A (JP)
Title: Bathtub handrail
Inventor: OKITA SHINJI
IPC: E04F11/18
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce the protruded length of the handle of a handrail provided in a bathtub. SOLUTION: This bathtub handrail 1 is fitted to a bathtub with a screw rod 8 having a handle 4 and a pressing plate 5. If the handle 4 is provided on the inside of the bathtub, it becomes an obstacle for bathing. The screw reciprocating stroke of the screw rod 8 is reduced to decrease the protruded length of the handle 4, while the apron 3 of the bathtub has a different thickness, and the U-shaped member of the handrail 1 must be increased in width. The gap between them is eliminated by using a wall thickness correcting plate 17 between the pressing plate 5 and the apron 3.
Patent JP-S5944177-A (JP)
Title: High-voltage stabilizer
Inventor: UENISHI TSUTOMU
IPC: H02M3/28
Filed: 1982-09-06
Abstract: PURPOSE:To stabilize a high voltage with a few components without isolating a horizontal output circuit from a high voltage output circuit, by detecting the fluctuation of a beam current to change the capacitance of a capacitor of a resonance circuit of the horizontal primary system with this detected output. CONSTITUTION:A horizontal output transistor (TR)18 is driven with a horizontal output drive circuit 17 and a high voltage is applied to an anode 16 of a cathode-ray tube by a flyback transformer 6 and a high-voltage rectifier diode 9. When a beam current increases, the high voltage is dropped and a potential at point (b) split by resistors 14, 15 is dropped. When the potential at the point (b) is lowered, its change is outputted from an operational amplifier 10, the base potential of a resonance capacitance varying TR20 is lowered and the resonance capacitance comprising resonance capacitors 4, 19 is lowered. Thus, the voltage between secondary windings of the flyback transformer 8 is raised. When the beam current decreases, the reverse operation is performed.
Patent JP-S5676584-A (JP)
Title: Manufacture of photoelectric converter
Inventor: INOUE YOUICHI
IPC: H01L31/042
Filed: 1979-11-27
Abstract: PURPOSE:To obtain a preferable characteristic of a photoelectric converter without affecting other photoelectric converter by isolating a number of photodiodes formed on one substrate via grooves. CONSTITUTION:Reverse-conductivity type impurity containing boron or the like is doped on an N type semiconductor substrate 1, P type regions 2, 3, 4 are formed, N<+> type regions 5, 6 are formed thereon, and a P-N photoelectric converter. Thereafter, isolating grooves 16, 17, 18 are formed by selective etching process, and the photoelectric converters are respectively isolated. Since these photoelectric converters have isolating layers even if the carriers are spattered in the semiconductor, the he photocurrent does not affect other photoelectric converters, thereby the obtaining preferable characteristics.
Patent JP-S642593-A (JP)
Title: Production of red pigment
Inventor: OTA SHINSUKE
IPC: A23L1/275
Filed: 1987-06-24
Abstract: PURPOSE: To produce an anthocyan based pigment used for coloring foods, by inducing and cultivating a plant body of Perilla frutescens Britton, var. acuta Kudo and cultivating the obtained calluses capable of producing a red pigment in a culture medium containing an auxinic action substance in a low concentration.  
     CONSTITUTION: Ripe leaves of Perilla frutescens Britton var. acute Kudo are sterilized and cultivated in a culture medium prepared by adding trace amounts of organic substances, such as vitamins or amino acids, carbon source, plant hormones, etc., to an inorganic synthetic agar culture medium, such as White's culture medium, at 20W30°C, preferably 24W26°C while being irradiated with rays at 600W900nm or 190W500nm wavelength for about 1 month to induce calluses capable of producing a red pigment. The resultant calluses are then cultivated and propagated in a culture medium containing 0.05W0.5ppm auxinic action substance, such as α-NAA, at 20W30°C, preferably 24W26°C for 3W5 weeks. After completing the cultivation, the pigment is extracted with a 0.1% hydrochloric acid-methanol solution and the solvent is removed to afford the aimed red pigment. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5945218-A (JP)
Title: Car body
Inventor: IIDA MASATOSHI
IPC: B60J5/04
Filed: 1982-09-07
Abstract: PURPOSE:To improve the external view of a car body in which all circumferences of a side door provided with the outer plate made of synthetic resin touches the door opening section by vertically directing a gap that appears on the outer surface of a car body between the upper and lower edges of the door outer plate and the door opening section. CONSTITUTION:In a compact car in which the main components of a car body are made of synthetic resin, weather strips 50 and 52 are bonded on the upper and lower surfaces of a roof side rail 22 along the longitudinal direction of the car body and the left and right edges of a roof 24 are made to watertightly touch the upper weatherstrip 50. In addition, the frame section 56 of a side door 46 is made to touch the lower weatherstrip 52 and a gap (A) formed between the upper edge of the door 46 and the edge of the roof 24 is directed upward. Furthermore, the lower part of the door opening section of the car body is formed into almost a square open section that is opened downward and the inner plate 44 of the side door 46 is made to touch the weatherstrip 52 that is bonded on the section and then a gap (C) formed between the lower edge of the door 46 and the opening section of the door is directed downward.
Patent JP-S5857185-A (JP)
Inventor: SAITOU JIYOUJI
IPC: G09G1/06
Filed: 1981-09-30
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-S6056935-A (JP)
Inventor: AUGUSUTO RIYUTSUTEIMAN
IPC: C07C50/28
Filed: 1984-07-27
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-H09170354-A (JP)
Title: Base isolator
Inventor: SASAKI TERUO
IPC: F16F15/04
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To increase a deformation ability in the horizontal direction, and enable demonstration of high rigidity in the vertical direction and a support ability by providing a post-like rubber body which supports the vertical load of a structure and a restrictive wire material which restricts its outward movement. SOLUTION: A base isolator A provided with a post-like rubber body, which supports the vertical load of a structure and a restrictive wire 12 which is wound up laminatingly on the outer periphery and restricts the outward movement of the rubber- shaped body 11 are laid out at the lower part of the structure by way of anchorage boards 14. A PC steel wire and a wire cord or the like are adopted for the restrictive wire 12. The restrictive wire 12 is laid out laminatingly in the height direction while it is laid out side by side in the lateral direction where each restrictive wire is spiral in shape and continued in the height direction, which makes it possible to adjust the rigidity and damping function of the base isolator A arbitrarily. The outer peripheral area of the restrictive wire 12 is covered with or an elastic body 13 made of natural rubber or synthetic rubber having small compression permanent strain as an occasion demands vulcanized and bonded with the restrictive wire 12 integrally, thereby protecting the restrictive wire 12.
Patent JP-H05318667-A (JP)
Title: Valuables package
Inventor: HORI KATSUNORI
IPC: B32B15/08
Filed: 1992-05-22
Abstract: PURPOSE:To provide a variable package capable of lightly performing enclosing work in low cost, capable of being easily opened, capable of leaving an opening mark and capable of mechanically reading the judgment of genuineness. CONSTITUTION:In a valuables package receiving valuables 3 in the receiving recessed part 27 formed to a substrate to seal the same by a hologram seal 1, the hologram seal 1 contains a base material 11, the release layer 12 formed on one surface of the base material, the hologram layer 13 formed on one surface of the release layer 2 and having at least a mechanically readable mark recorded thereon according to a hologram system and the self-adhesive layer 14 formed on the single surface of the hologram layer and capable of being sticked to the substrate.
Patent JP-S5857156-A (JP)
Title: Developing device
Inventor: KAN FUMITAKA
IPC: G03G15/08
Filed: 1981-09-30
Abstract: PURPOSE:To obtain always a stable and high-gradient vivid visible image, by supplying a certain quantity of a developer having charged electric charge sufficiently to a developer holding means and not generating ''background fog'' and ''developing roller ghost'' and not changing the density even in the continuous transfer. CONSTITUTION:A toner supply controlling member 10 which controls the supply quantity of a toner 8 to the surface of a developing roller 9 is provided in the exit of the upper stream side in the direction of toner movement on the surface of the developing roller 9 functions as a developer holding means. The developing roller 9 has a fibrous developing brush 11 on the surface and carries the toner 8 supplied from a hopper to apply the toner 8 uniformly, and the brush 11 is rubbed by a fibrous applying brush 12 to give a frictionally charged electric charge to the toner. In an applying roller 26 functioning as a toner applying member, a rubber roller 13 is used as the supporting material, and a fibrous brush is wound around this roller 13.
Patent JP-H1142798-A (JP)
Title: Ink jet printing head used for ink jet printer
Inventor: DRAKE DONALD J
IPC: B41J2/175
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To prime wall faces of a channel and a nozzle of an ink jet printing head by sufficiently wetting or coating them and accelerate and carry out the movement of ink flows passing through the wall faces before jetting of ink drops. SOLUTION: Non-ink priming and coating liquid 60 provided with the low surface tension, volatility characteristics and surface treatment characteristics for wetting the walls of a channel and a nozzle and coating them are filled before filling printing ink in the channel and the nozzle 62. The non-ink priming and coating liquid is moved into the nozzle through the channel of a printing head naturally and quickly, and all hydrophobic films are destroyed by cleaning and lubricating the surface of the nozzle to achieve the first wetting and priming of the channel and the nozzle by using the printing ink.
Patent JP-H01321632-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: MOTOYAMA TAKUYUKI
IPC: H01L21/3065
Filed: 1988-06-23
Abstract: PURPOSE:To prevent remaining gas and moisture from being adsorbed to a susceptor so as to stabilize etching processing by providing a spare room for cooling adjacent to a passage spare room and providing a cooling part at the temperature lower than the temperature of the susceptor here, and providing a vacuum valve between the spare room for cooling and the passage spare room. CONSTITUTION:A spare room 5d for cooling is provided adjacently to a passage spare room 5b, and a cooling part 7 at the temperature lower than the temperature of the susceptor 3 is provided here, and a vacuum valve 6d is provided between the spare room 5d for cooling and the passage spare room 5b. When a vacuum valve 6a is opened when carrying in a substrate 2, remaining gas, moisture and gas adsorbed to the wall face in a spare room 5a are collected in a cooling part 7 at lower temperature and are never adsorbed to the surface of the susceptor 3. On the other hand, when a vacuum valve 6b is opened when carrying out the substrate 2 after etching treatment, remaining gas that includes reaction product in a treatment room 1 is collected in the cooling part 7 at lower temperature and is never adsorbed to the surface of the susceptor 3. Hereby, it can prevent the remaining gas and moisture from being adsorbed to the susceptor holding the substrate, which enables stable etching treatment.
Patent JP-H05325493-A (JP)
Title: Cartridge for recording medium
Inventor: TAKAGI HIROYOSHI
IPC: G11B23/30
Filed: 1992-05-21
Abstract: PURPOSE:To easily and reliably discriminate individual cartridges which are mass-produced in the same specification, irrespective of their unitary packaging state. CONSTITUTION:A discriminating body 14 consisting of a coil part 46 and an integrated circuit part 48 is equipped in addition to a recording medium like the conventional fashion in a main body case 10 constituting the cartridge 16. When an electric wave 55 having a specific frequency is inputted to the coil part 46 in the discriminating body 14, the integrated circuit part 48 is started up, and is also fixed inside with a discriminating data inputted after being modulated with the electric wave 55, or this fixed discriminating data is transmitted out to the outside as the electric wave 57.