baber/WOPTO huggingface dataset:
Patent JP-H04155329-A (JP)
Title: Photographic film cartridge
Inventor: KITAGAWA KIICHIRO
IPC: G03B17/30
Filed: 1990-10-18
Abstract: PURPOSE:To stably separate a film from the lower film surface without causing jamming of the film, and prevent excessive winding-slackness of the film to positively send out the film tip from a film-outlet by providing flanges for regulating the position across the width of the film, circular arc-shaped projections on the inside wall faces of the flanges, one separating claw, and a film releasing means provided on the depth side from the separating claw in a cartridge body. CONSTITUTION:When a photographic film cartridge is loaded into a camera and a spool shaft 5 is rotated in the direction of film-feeding, flanges 6, 7 restrict a film not to be expanded outward, projecting parts 6a, 7a, hold down both edge parts of the outermost peripheries of the film 3, and thus the film-tip 3a is rotated clockwise without causing winding-looseness further-more. In the neighborhood of the entrance of a film-passage 11a, restriction of both end parts of the film 3 is released by guide-projections 14, 15, and when the spool shaft 5 is rotated forward, the tip 3a is separated from the lower film by one separating claw 16 without causing jamming, and sent out from a film- outlet 11.
Patent JP-H02127868-A (JP)
Title: Method and apparatus for processing picture
Inventor: OSAWA HIDESHI
IPC: G06T5/00
Filed: 1988-11-08
Abstract: PURPOSE:To obtain a reproduced picture with high quality even in a picture area whose density is low by obtaining a distance able to allow close contacts of black picture elements according to the density of a noted picture element and bringing the level of the said noted picture element to a level of a white picture element when the black picture elements after being processed are included within the distance and outputting the result. CONSTITUTION:A picture input device 10 reads an original picture to output a picture signal 100 and an adder 11 adds the picture signal 100 and an error signal 101 distributed and stored from each peripheral picture element processed already and outputs a picture signal 102 after the correction. A distance calculation device 18 obtains a distance up to a black picture element processed already residing in the shortest distance with respect to a noted picture element to output a distance signal 108 and a discrimination device 21 sets an optimum inter-black picture element distance in response to the density of the original picture signal 100 and suppresses the output of the black picture element at the location of the noted picture element in the case of a relation of (optimum black picture element distance)>(distance signal 108). Thus, the production of black levels close together is prevented even in a picture part with a low density and the picture quality is considerably improved.
Patent JP-H03151600-A (JP)
Title: Compressor assembly
Inventor: JIYON EDOMONDO HATSUTOFUIIRUDO
IPC: F04D29/54
Filed: 1990-10-18
Abstract: PURPOSE: To eliminate adverse effects relating to the fatigue life of a compressor rotor by forming the leading edge of the stationary vane of a vaned diffuser into a predetermined shape such that a specific positional relationship is satisfied, the diffuser being located downstream of the fluid outlet of a compressor. CONSTITUTION: In a gas turbine engine 10, air compressed by a centrifugal compressor 12 has its pressure built up by a diffuser 13 located radially outward of it, is then introduced into a heat exchanger via a duct 14, and is heated through the exchange of heat with the high temperature exhaust of the engine 10. The high-pressure, high-temperature air is burned together with fuel in an annular reverse-flow compression chamber 17 and first and second axial flow turbines 18, 19 are driven by the high-pressure, high-temperature gas generated. In this case, the leading edge 28 of a stationary vane 26 fitted to the diffuser 13 is curved into a configuration such that the distance B between each position of the leading edge 28 and the outlet 24 of the compressor 12 is proportional to the local stream energies of air flow exhausted from the compressor outlet 24.
Patent JP-H11117876-A (JP)
Title: Rotary pump and brake device using rotary pump
Inventor: YAMAGUCHI TAKAHIRO
IPC: B60T8/48
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the leakage of fluid through tip gaps between an outer rotor and an inner rotor by reducing the tip gaps. SOLUTION: In this device, the outer periphery of an outer rotor 51 on the intake port 60 side is made to communicate with the intake port 60 through conduit passages 71b, 71c. Further, the outer periphery of the outer rotor 51 on the discharge port 61 side is made to communicate with the discharge port 61 through a conduit passage 71d. In this arrangement, the distance between the conduit passage 71b and the conduit passage 71b is shorter than that between the conduit passage 71c and the conduit passage 71d. That is, since the distance between the conduit passage 71b and 71d is shorter, the pressure exerted to the outer periphery of the outer rotor 51 becomes higher therebetween than that between the conduit passage 71c and 71d. Thus, the outer rotor produces such a force that an inner tooth part 51a holds an outer tooth part 52a, thereby making it possible to eliminate tip gaps.
Patent JP-H06108684-A (JP)
Title: Control method in continuous foundation parking device
Inventor: KANAGUCHI AKIRA
IPC: E04H6/14
Filed: 1992-09-24
Abstract: PURPOSE:To ease up a parking jam by communicating driving control devices of a plurality of mechanical parking devices with each other to make a contracting user operate a free control board, and judging presence/absence of an entering cage to call an empty cage to the entering and leaving ports. CONSTITUTION:A contracting user, for example, moves in front of a control board 6a of an A machine and inputs a personal identification number from a ten-key, and a call operation is made by the personal identification number. After that, a driving control device 7a compares the personal identification number with a registration number stored in a memory section, and after the verification, entering cage registering information in the memory section is retrieved to judge presence/absence of an entering cage 1 through the personal identification number. Then, in the case there is an entering cage, the entering cage 1 is called to the entering and leaving cage ports 4a, and in the case there is no entering case, the personal identification number is transmitted to a driving control device 7b of a B machine. Successively, the control device 7b makes comparison and retrieval for judgement whether or no there is the entering cage 1, in the case there is no entering cage, an empty cage of the machine A or the machine B is called in the entering and leaving cage ports 4a and 4b.
Patent JP-H09123782-A (JP)
Title: Shift lever device
Inventor: FUJITA MASAKI
IPC: F16H61/22
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To realize a sure shift locking state under a particular condition by a simple structure while securing greater safety. SOLUTION: A shift lever 12 is loaded in a block 14 as a supporting member for supporting a base end part so as to be moved, a detent pin 20 is projectingly provided in the specified position of this shift lever 12 and a detent member 80 is arranged according to the specified shift range position of the shift lever 12. In this detent member 80, a control end surface 84 for performing control such that the detent pin 20 of the shift lever 12 swung in a normal state is brought into contact with a specified shift switching position and the shift lever 12 is not moved to a next shift position is formed. Further, in the detent member 80, a guiding surface 82 for causing the shift lever 12 to perform a specified shift switching operation in the condition that the detent pin going over the control end part by moving the shift lever 12 is made slidable is formed.
Patent JP-H01123495-A (JP)
Title: Method of sticking photosensitive resin film for circuit board
Inventor: SUZUKI KAZUO
IPC: H05K3/00
Filed: 1987-11-06
Abstract: PURPOSE:To fill completely trenches caused by flaw on the surface of a board, with resist material, by sticking a photosensitive film, after a solution having affinity for resist material of a photosensitive film is spread on the circuit board. CONSTITUTION:A solution W, which has affinity for the resist material 61 of a photosensitive film 6, and generates no surface tension on a board 5 sur face, is spread on the circuit board 5, by using a spreading roller 11 and an immersing roller 13. Then the insides of flaw trenches 52 on the board 5 surface are completely filled with a liquid film W' of the solution W. Next, a photosensi tive film 6 composed of resist material 61 and a protecting film 62 is stuck on the board 5, by using a pressure roller 2. At this time, superfluous solution W is pushed out from between the board 5 surface and the film 6. In the case where the flaw trenches 52 is not completely filled with the resist material 61 at the time of compression bonding, the resist material is once turned into a melt, by the solution W remaining in the trenches 52, and fills the trenches 52. Since the solution W is then absorbed by the resist material 61, the insides of the trenches 52 are completely filled with the resist material 61.
Patent JP-H10154707-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOIZUMI GENTA
IPC: H01L21/306
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To form a pattern with excellent dimensional accuracy by preventing the generation of burrs as well as shorten the time of lift-off treatment greatly. SOLUTION: After a photoresist film is formed of two layer on a substrate 11 or on a covered film formed thereon, a resist pattern 10 is formed and a surface resist layer 15 is reversed to make it insoluble, and then a resist layer 13 thereunder is dissolved through its resist side wall and it is made into such a shape that it is undercut against the surface resist layer 15. Further, a conductive film 20 is formed on the resist pattern 10, and the resist pattern 10 is dissolved and a conductive film 20o is removed for patterning.
Patent JP-H04154880-A (JP)
Title: Bonding
Inventor: SHIMIZU CHIYUKI
IPC: C09J5/04
Filed: 1990-10-19
Abstract: PURPOSE:To fix both materials to be bonded in a short time by separately coating the bonding interface of both the materials to be bonded with a specific normal-temperature/moisture-curing adhesive and a normal temperature anion polymerization-curing adhesive so as not to mix and not to superimpose both the adhesives. CONSTITUTION:(A) A normal-temperature moisture-curing adhesive comprising (i) 100 pts.wt. hydroxyl group-containing polymer, (ii) 0.01-30 pts.wt. curing catalyst composed of an organotin compound and/or titanium chelate compound and (iii) 3-300 pts.wt. inorganic filler and (B) a normal temperature anion polymerization-curing adhesive consisting essentially of (iv) an alpha-cyanoacrylate- based compound shown by formula II and/or (v) a 1,1-disubstituted diene-based compound are separately applied to the bonding interface of both materials to be bonded in such a way that the adhesives are not mixed and not mutually piled and both the materials are bonded to fix both the materials instantly.
Patent JP-H024675-A (JP)
Title: Mixing partial injecting vessel with double chamber
Inventor: RONARUDO JII SAFURON
IPC: B65D81/32
Filed: 1988-11-07
Abstract: PURPOSE: To maintain two materials required to be separated and to enable the mixing and separate pouring of the mixture thereof in a chamber by providing a stem which can be pressed to dismount a closing device for selectively sealing the orifice from the orifice. CONSTITUTION: A valve 16 disposed between a first and second chambers is surely fitted to the inside of a cylindrical collar 17 protruded from a base material 8 to a first upper chamber 9. A stem 18 is protruded in a second lower chamber 15 from the valve 16. The stem 18 is protruded in the chamber 15 until it comes close to the bottom of a bellows or it comes into contact with it. If a mixture of components is desired, a base cap 19 is removed and only a first chamber of a bellows 14 is pressed. Then the valve stem 18 is ascended and a valve 16 is transferred from the fixed position within the collar 17. Once the valve is transferred, the separated component is readily to be mixed.
Patent JP-H10108007-A (JP)
Title: Image reduction method
Inventor: MASUDA TOSHIYA
IPC: H04N1/409
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent image omission or the like from being generated in the linear part of a ruled line, a line in a character and an underline, etc., by selecting a reduction pattern for which it is estimated that the degradation of images is least. SOLUTION: When the reduction of image data is required, replacement to the reduction pattern is performed by the unit of the total of four dots that are a front one dot (or front one line) and back two dots (or back two lines) with a dot under consideration as a center among the respective dots for constituting the image data or by a unit of 4×4 dot, based on a conversion rule and the image data are reduced. A compression/expansion processing part 3 performs the processing of compressing non-worked bit map image data stored in an image memory part 2 and the processing of expanding the compressed code data to the bit map image data, etc.  An arithmetic control part 4 performs the arithmetic processing of a dot (line) number required to be thinned, based on compressibility, the processing of extracting reference data from the image data and the processing of selecting the reduction pattern with a reference pattern as a retrieval key, etc.
Patent JP-S62140260-A (JP)
Title: Searching device for vtr
Inventor: IZUMI YUKIHIRO
IPC: G11B15/087
Filed: 1985-12-13
Abstract: PURPOSE:To simplify and miniaturize constitution by recording a searching signal on a video track so as to reproduce and searching the track. CONSTITUTION:When a head switching signal is inputted from a terminal 1, a 1/N timing generator circuit 4 delays the signal. A counter 9 is started by an FF8 set by a search setting switch 6, keep outputting an L signal until it is reset by an edge detector 5. The L signal and the output of the detector 5 are impressed on a switch circuit 11 through an OR circuit 8. A four frequency ATF signal for automatically tracking from an ATF generator 3 is not recorded until delayed outputs both from a searching part and the generator 4 are generated after the switch 11 is changed over by the L signal from the counter 9. An ATF signal unrecorded part which is recorded on the video track searches the part concerned, whereby the constitution can be simplified because a fixed head and PCM processing are unnecessary, and a small-sized searching device can be obtained.
Patent JP-H03143508-A (JP)
Title: Settling tank having spare separation chamber
Inventor: FUKUNAGA KAZUJI
IPC: B01D21/24
Filed: 1989-10-29
Abstract: PURPOSE:To allow flocculated-particle sludge efficiently to descend in a concentration chamber free of turbulence by providing a bent collision plate inclined downward below the discharge port of a distribution pipe in the spare separation chamber at a position to form a gap with the side wall of the chamber. CONSTITUTION:A liq. contg. flocculated particles is supplied into the settling tank 27 from its upper part of the side surface, a mechanism for discharging the concd. flocculated particles from the lower part is provided, and an overflow weir 9 is furnished at the upper edge of the side wall. The spare separation chamber 1 opened at the upper and lower parts and with the lower part opened to the concentration chamber 2 in the settling tank 27 is provided. Plural pipes 3 for distributing the liq. contg. flocculated particles are inserted into the upper opening of the chamber 1. The bent collision plate 5 inclined downward is set below the discharge port 12 of the distribution pipe 3 in the chamber 1 at a position to form a gap 7 with the side wall 6 of the chamber 1. Consequently, the flocculated-particle sludge is allowed to descend in the concentration chamber 2 free of turbulence, and the concentrating effect is enhanced.
Patent JP-H02127327-A (JP)
Title: Paper sheets drawing out device
Inventor: SHIBATA YOJI
IPC: B65H7/18
Filed: 1988-11-08
Abstract: PURPOSE:To keep the pressure acting on peeling paper sheets always constant and perform stable peeling off and drawing out by arranging a measurement device for the pressure acting on paper sheets and a pressure adjusting device for adjusting the pressure acting on the paper sheets. CONSTITUTION:Paper sheets piled in a paper sheets piling part 1 are pushed by a back up plate 2. Everyone of them is drawn out one by one by the friction force against a draw out roller 4 generated by that pressure. Under this status, the pressure acting on the paper sheets which are draw out objects is measured by a pressure sensitive sensor 6. Meantime, the timing of measurement is determined by the timing detection sensor 5 of the draw out roller and a timing detection part 7 in order to reduce the effect by the vibration and the like of the paper sheets generated by drawing out. This measured balue is delivered to a control unit 9 after being processed in a calculation unit 8. In this control unit 9, a pressure adjusting device 3 is controlled so that the pressure acting on the paper sheets which are draw out objects can be made constant and the pressure acting on paper sheets can be adjusted.
Patent JP-H05116302-A (JP)
Title: Ink jet record head and ink jet recording device
Inventor: NAKAJIMA KAZUHIRO
IPC: B41J2/05
Filed: 1991-10-28
Abstract: PURPOSE:To obtain stable discharge charactesistic regardless of irregularities in position or shape of a discharge outlet in an ink jet record head. CONSTITUTION:A step difference 6 where a cross-sectional area of an ink passage 8 increases abruptly in the neighborhood of a discharge outlet 7 in the ink passage 8 of a record head is provided. Thus, ink meniscus is formed at the step difference 6 where irregularities in distance from a heater 2 or in shape seldomoccur so that discharge charactesistics can be stabilized.
Patent JP-H06130365-A (JP)
Title: Liquid crystal display module for portable terminal device
Inventor: OKUMURA NAOYUKI
IPC: G02F1/13357
Filed: 1992-10-20
Abstract: PURPOSE:To provide the liquid crystal display module for the portable terminal device which diffuses light from a small number of light sources to light a display module from behind. CONSTITUTION:This display module consists of a 1st printed wiring board 40, plural light sources 46 mounted thereupon, a liquid crystal display driver 44 mounted on the 1st printed wiring board 40, a translucent photoconductive plate 50 which is adhered to the 1st printed wiring board 40 at both end parts and contains the light sources 46 at both then end parts to transmit light from the light sources 46, a scattering means 52 which is formed on the reverse concave surface of the translucent photoconductive plate 50 while varied in scattering degree in stages so as to scatter more light at the center part than both the end parts nearby the light sources 46 and a stuck reflecting sheet 54, a liquid crystal display 56 which is adhered to the plane top surface of the translucent photoconductive plate 50, and a 1st flexible wiring sheet which connects the liquid crystal display driver 44 and liquid crystal display 56.
Patent JP-H08140529-A (JP)
Title: Tooth for collecting shellfish and its production
Inventor: IKEDA HIROSHI
IPC: A01K80/00
Filed: 1994-11-16
Abstract: PURPOSE: To provide the subject tooth, having a high joining strength of a hard steel material to a base metal and hardly damaging by laminating a steel material having a higher hardness than that of hard steel to one surface at the tip of the base metal steel material having a lower hardness than that of semisoft steel, forging and compounding the laminate. CONSTITUTION: This tooth for collecting shellfishes is obtained by laminating a hard steel material 2 having a higher hardness than that of hard steel to one surface constituting the tip of a base metal steel material 1 having a lower hardness than that of semisoft steel, forging the laminate, cutting the resultant composite material, carrying out the melt aluminum plating and then hardening the plated composite material by heat treatment according to the characteristics of the hard steel material. Thereby, the resultant tooth is improved in fatigue strength and has a high hardness and durability.
Patent JP-H03143233-A (JP)
Title: Detector for state of fault of distribution system
Inventor: ISAHAYA KEIJI
IPC: H02J13/00
Filed: 1989-10-30
Abstract: PURPOSE:To restore fault quickly by conducting second information polling for inquiring various electricity-quantity information before the detection of the fault of each slave station to the slave stations in a master station and performing first information polling for inquiring fault detection information after the detection of the fault of said each slave station. CONSTITUTION:The slave station C of a pole mounted device 20a is assigned, and second information polling is carried out to the slave station C. Consequently, the presence of the detection of fault is decided. When the presence of fault is decided, first information polling is executed only one time to all pole mounted devices 20a-20n. The tripping of the circuit breakers CB of an electric power substation 111 for distribution is judged, and first information polling for a period P is judged on no-tripping. When tripping is detected or the execution of first information polling for the period P is confirmed, second information polling is reopened.
Patent JP-S62140187-A (JP)
Title: Rough surface information detector
Inventor: EGUCHI SHIN
IPC: G06T1/00
Filed: 1985-12-16
Abstract: PURPOSE:To obtain a rough surface information detector expanding the range of subjects to be detected by irradiating a subject through a transparent plane abutted upon the subject and an elastic film, extracting the reflected light reflected from the projected part of the subject to the outside of the transparent plate through an optical element and detecting the reflected light by an image pickup element. CONSTITUTION:The subject having a rough surface is pressed against the transparent plate 21 through the elastic film 23 and irradiated by light beams radiated from the light source 22 through the transparent plate 21. The light beams reflected by the projected part 41 are transmitted through the transparent plate 21 and led to the outside by a hologram diffraction grating 31. The rough image led to the outside is photographed by the image pickup element 32.
Patent JP-H10123500-A (JP)
Title: Manufacturing method for liquid crystal color filter, liquid crystal color filter manufactured by the method and liquid crystal panel having the filter
Inventor: IWATA KENITSU
IPC: G02F1/1335
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a highly reliable liquid crystal color filter capable of preventing mixing colors between adjacent pixels at the time of arraying coloring agents by ink jet by applying a coloring agent to the inside and outside of each pixel having a surface energy difference. SOLUTION: A photosensitive resin layer 3 is formed on the surface of a light shielding part (black matrix) 1 formed on a light transmitting substrate 2 as a pattern, an water repellent material is applied to the upper surface of the layer 3 to generate a surface energy difference between the inside and outside of each pixel and coloring agents are arrayed on the light transmitting part by ink jet using ink jet recorder so as not to generate color mixing. Pixels are colored by respective colors of R, G and B by the use of the ink jet recorder and then ink is baked. Both ink materials of a dyestuff group and a pigment group can be used as ink for coloring and either one of them is not specifically restricted. It is also available to previously form a resin layer (undercoat) on a coloring part to prevent uneveness of a color in a pixel.