baber/WOPTO huggingface dataset:
Patent JP-H05152862-A (JP)
Title: Light receiving ic
Inventor: WADA YOSHIYUKI
IPC: H03F3/08
Filed: 1991-11-29
Abstract: PURPOSE:To prevent a transmission delay time from being changed even when a photo current is changed by making a current flowing to an output transistor(TR) amplifying the photo current of a photo diode constant. CONSTITUTION:A cathode of a photo diode PD and a collector of an output TR Q1 are connected to a power supply Vcc, a base of the output TR Q2 and a collector of a control TR Q2 are connected to an anode of the photo diode, an emitter of the output TR, a base of the control TR and one terminal of a load resistor R2 are connected to an output terminal Out and an emitter of the control TR and the other terminal of the load resistor are connected to GND.
Patent JP-H07168334-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: GOTO MASATOSHI
IPC: G03C7/30
Filed: 1993-12-14
Abstract: PURPOSE:To enhance desilvering performance and to reduce yellow stains in successive processing against time lapse with a processing solution having fixing power and reduced in ammonium ion concentration by specifying the dry film thickness of the photosensitive material and using a specified processing solution. CONSTITUTION:This color photographic sensitive material has at least one photosensitive silver halide emulsion layer formed on a support and it is imagewise exposed and subjected to color development processing followed by desilvering processing. The total dry film thickness of the photosensitive material is 3-22mum, and the ammonium ion concentration in the processing solution having the fixing power is 0-50mol% of the total cation concentration, and this solution contains at least one kind of thioether compound, and it is replenished in an amount of 20-1500ml, preferably, 25-1000ml per 1m<2> of the photosensitive material and it has a pH of 4.5-6.5.
Patent JP-H11139037-A (JP)
Title: Bookbinding apparatus and bookbinding method
Inventor: KAWANE KOJI
IPC: B42C19/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To curtail man-hour in a bookbinding process and to reduce bookbinding costs by conducting a fold section binding process and a process for mounting a fold section and a cover together. SOLUTION: In a bookbinding method and a bookbinding apparatus, a cover 1 in which a back cover part is not folded back and a fold section 11 are used, a kind of paste is applied on a part in which the cover 1 and the fold section 11 contact each other and which becomes the inside of the back cover, the cover 1 and the fold section are overlapped, the part on which the paste is applied is pressed, and the cover 1 and the fold section 11 are folded back integrally.
Patent JP-H07170576-A (JP)
Title: Cordless telephone set
Inventor: TANAKA KIYOSHI
IPC: H04M1/727
Filed: 1993-12-14
Abstract: PURPOSE:To reduce the capacity of a memory and to reduce an out-of-zone detection processing time by generating a unique word corresponding one to one to an ID code stored in a storage means and implementing synchronization of a communication frame and confirmation of a communication opposite party simultaneously through the use of the word so as to avoid useless transmission reception of a radio wave. CONSTITUTION:When a request for communication setup takes place in an idle state were no communication is set up, a unique word is sent/received between a master set 100 and a slave set 200 and frame synchronization is established when the words are coincident. Whether or not the synchronization is established is discriminated and when not established, the state is restored to the idle state. When established, the master set 100 and the slave set 200 are set to a communication enable state. Through the processing above, frame synchronization and ID codes are simultaneously confirmed by using the unique word and the communication is set up in a short time. In order to detect the state of out-zone, the slave set 200 sends the unique word periodically and whether or not frame synchronization is established within a predetermined time is discriminated in a zone of the master set 100.
Patent JP-H0826184-A (JP)
Title: Power generating barge provided with farming-fishery industrial device jointly installed in power generating equipment by means of natural force
Inventor: WAKASHIBA YOSHIKATSU
IPC: B63B35/00
Filed: 1993-10-27
Abstract: PURPOSE:To set up both wind power and hydraulic power generating sets in a power generating barge in order to secure electric power by means of material forces as well as to promote another generating barge provided with a fishery raising cultivation raft and a farm product cultivator jointly in this generating barge. CONSTITUTION:This is a power generating barge which sets up a lot of wind power generating sets 1 and hydroelectric generating sets 2 in this barge to be composed of an outer side plate 4, a ballast tank 5, a wave preventing fence 6 or the like, and simultaneously provided with a fishery raising cultivation raft in an empty water area lying between the wave preventing fence 6 and the outer side plate 4, and a vegetable growing factory system of a farm product cultivator 9 jointly in another empty area lying between an upper deck 3 and a middle deck 10.
Patent JP-H03202010-A (JP)
Title: Kitchen equipment
Inventor: ISHIZUKA AKIHIKO
IPC: A47B77/02
Filed: 1989-12-28
Abstract: PURPOSE:To execute the work using two sinks in hardly moving, to reduce the fatigue of a worker and to efficiently execute the work by providing a recessed part positioned and depressed in the rear between two sinks on the front edge part of a work top. CONSTITUTION:In the front edge part of a work top 1, a recessed part 3 is formed between two sinks 2, and a worker is positioned in the front 9 of this recessed part 3 and uses properly two sinks 2, therefore, a moving distance between the sinks is nearly eliminated and the work can be executed easily. Also, since a space 8 is formed between two sinks 2, small articles such as a detergent and a scrubbing brush, etc., can be placed therein, and a kitchen whose use convenience is better can be obtained.
Patent JP-2000171975-A (JP)
Title: Positive photosensitive composition and positive photosensitive lithographic printing plate
Inventor: MIZUKAMI JUNJI
IPC: G03F7/039
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive composition high in sensitivity to near-infrared rays and visible image quality in exposed areas and superior in contrast between the nonexposed areas and the exposed areas and to provide a lithographic printing plate superior in the printing plate workability and wide in development latitude. SOLUTION: The positive photosensitive composition comprises a photothermo-conversion material for absorbing imagewise exposed light and converting it into heat and an alkali-soluble resin, and this photothermo- conversion material contains a near-infrared ray absorbing dye represented by formula I and the photosensitive composition is applied to the surface of a support to form a layer. In formula I, a ring A is a condensed polycyclic hydrocarbon group; each of R1-R8 is, independently, an H atom or an optionally substituted alkyl or such cycloalkyl or such aryl group, and each of R1-R4 and R5-R8 may combine with each other to form a 5- or 6-membered ring.
Patent JP-2000173490-A (JP)
Title: Color selecting electrode structure of cathode-ray tube
Inventor: KARITA RIICHI
IPC: H01J29/07
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To suppress generation of uneven stripes on a screen being apt to occur following a tendency to make a CRT in fine pitch and enhance quality of white uniformity. SOLUTION: A part suppressing warp generating by imbalance of remaining stress distribution in the thickness direction by making a transverse cross section area small and increasing tensile stress and a part suppressing warp by making the transverse cross section area large in a range not damaging unnecessary reflection preventing effect of electron beams and enhancing bending stiffness of grille unit body itself are distributed in each grille unit body 2 so that the large and small sizes of the transverse cross section are continuously changed over the whole length.  The large and small sizes of the transverse cross section area are set by making the lower bottom width (d) of an almost trapezoidal transverse cross section constant and changing the upper bottom width (c), and set so that large and small sizes of the upper bottom width (c) are alternately, continuously changed over the whole length of the grille unit body 2.
Patent JP-2000171786-A (JP)
Title: Color filter for liquid crystal display device
Inventor: SAKAKAWA MAKOTO
IPC: G02F1/1335
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent short-circuiting between a color filter for a liquid crystal display device and a counter substrate even if a transparent conductive film on the projecting part is in contact with the counter substrate by specifying material quality and a shape of a projecting part with a spacer function. SOLUTION: A color filter 1 for a liquid crystal display device comprises a color filter layer 3 formed on a transparent substrate 2 and projecting parts 4 having spacer functions and overhanging shapes formed between pixels on the color filter layer 3. Besides, transparent conductive films 5A, 5B are provided on the projecting parts 4 and the color filter 3 respectively. The transparent conductive film 5A on the overhanging shaped projecting part 4 and the transparent conductive film 5B on the color filter layer 3 are separated from each other and not in a connected state. The projecting part 4 with a spacer function consists of exposed and developed photosensitive resin having a UV absorption with light absorption at 365 nm wavelength of >=1 abs per 1 μm coated film thickness and has the overhanging shape.
Patent JP-H09187918-A (JP)
Title: Method and apparatus for washing doctor blafde device of washable color ink unit of rotary press
Inventor: FURITSUTSU ATSUHERUPOORU
IPC: B41F35/04
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To remove all of residual ink not only from the ink chamber of a doctor blade device but also from a supply and discharge pipeline in a simple and sufficient mode by washing the ink chamber with a solvent after sending out ink from the ink chamber. SOLUTION: A doctor blade support 5 composed of a profile material bar is brought into contact with a screen roll 4. The groove forming the inside of the ink chamber is provided to the bar of the doctor blade support 5 and a bore 6 supplying printing ink to a central region is opened to the groove. Bores 7, 8 discharging printing ink are arranged to the lower end region of the groove. The front surface of the groove edge of the doctor blade support 5 is formed into a roof-shaped slope. A doctor blades are provided to the front surface of the groove edge of the doctor blade support and brought into contact with a screen roll 3 for the purpose of performing scraping-off action.
Patent JP-2000168686-A (JP)
Title: Water jet propulsion outboard motor
Inventor: ISHIGAKI EIICHI
IPC: F02B61/04
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an outboard motor capable of sailing particularly even in a shoal and a narrow water channel and an outboard motor suited for a racing accompaniment ship of canoe or board in still water, relating to a water jet propulsion outboard motor of the ship preventing waving of the water surface behind the ship when it is sailed. SOLUTION: This outboard motor 1 propels a ship by sucking water from a submerged suction casing 4 to apply a pressure to the water by an impeller 7 provided in a pump casing 6 on the water surface to inject the pressure water backward from a delivery casing 8. In that outboard motor 1, an injection duct 9 is connected to the delivery casing 8, a jet nozzle 10 provided in a tip end part of the injection duct 9 is submerged, and bubbling and dilatational waves on the water surface are reduced by jetting the pressure water into the water. A protecting arm 12 is provided in a suction water port 5 of the suction casing 4, and a tip end part in a sailing direction of the arm 12 is curved upward to be extended, so as to prevent the suction casing 4 of the outboard motor 1 form abutting on a rock or the like in the water bottom and a fishing net or a racing rope of canoe or the like.
Patent JP-H11139403-A (JP)
Title: Powder quantitative supply device
Inventor: ARITA MASUJIRO
IPC: B29B7/24
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide, in terms of a throw-in device for any kind of powdery substance, a powder supply device which quantitatively supplies powder composition, in particular, which is in the form of fine powder and hygroscopic. SOLUTION: When a rotary shaft 23 rotates to the right during an operation, powder is filled into each batch measure container A having a width L1 made in the direction of the rotary shaft, and it is thrown down and distributed through a slit window opening B. At the time, a front end 21 of the peripheral edge of the batch measure is hit by a fixing member 24, and consequently the measured powder is caused to fall entirely from the empty space L2 of the slit window opening B made in the direction of the rotary shaft. Thereafter, the fixing member 25 and the front end 21 of the peripheral edge of the batch measure are rubbed against each other to completely brush off the powder sticking to the bottom of the rotary measure. The effects of the actions of the fixed members 24 and 25 are obtained by a dusting mechanism.  Also, if the conditions of L1>=L2 are satisfied in the relation between the width L1 of the batch measure 22 and the empty space L2 of the slit window opening B, the powder can more accurately be measured.
Patent JP-H03200427-A (JP)
Title: Indication device for vehicle
Inventor: SATO SHUJI
IPC: G02B27/01
Filed: 1989-12-27
Abstract: PURPOSE:To prevent reversal incidence of the sunlight to a light passage by arranging a holographic member to reflect the sunlight to reversally enter the light passage while permeating an indication light to the front of the light passage. CONSTITUTION:Drive informations such as speed of a car and others is radiated as an indication light from a liquid crystal indication element 6 while indicated with equipments inside an inner panel 3. And the indication light is reflected to the side of a driver 14 inside a car room while entering a combiner 13 attached to and set on a front glass 1 through a convex lens 9 of a light passage 10 and a holographic member 12. Consequently, the driver 14 cad see an indication image 15 and a scenery 16 overlapped in the front of the outside of the front glass 1. On the other hand, sunlight 11 passing through the front glass 1 toward a light passage 10 is reflected with the holographic member 12 and led to a roof part in the car room. Accordingly, reversal incidence of a sunlight 11 to the light passage 10 is prevented.
Patent JP-H10188459-A (JP)
Title: Optical disk device, and optical disk recording medium
Inventor: YAMAUCHI HIROSHI
IPC: G11B11/10
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To pertinently perform recording and/or reproducing processing in accordance with the thickness of a substrate, by detecting a physical mark formed on the surface of a cartridge with a thickness detecting means and controlling the recording and/or reproducing mode for an optical disk in accordance with the above detecting with a control means. SOLUTION: The physical mark showing the thickness of a transparent substrate is detected from the surface of a disk cartridge 1 by a thickness detector consisting of a detecting part 30a and a contractor 30b. The changeover control of the recording and/or reproducing mode is performed on a magneto- optical disk 2 by a system controller 29 in accordance with a detecting output from this thickens detector. In accordance with this detecting output, two objective lenses 11 and 12 installed in an optical head 10 are also changeover- controlled. The physical mark provided on the cartridge surface is a hole part, a reflecting part or a projecting object.
Patent JP-H10164948-A (JP)
Title: Reaper
Inventor: MORI YASUO
IPC: A01D1/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a reaper capable of surely and smoothly reaping the whole without causing any cutting leftover or blade clogging phenomenon in clipping work by a cutting blade at the time of the advance of a machine body. SOLUTION: A part from the center to front side part of a base plate 3 provided with a sled body 1 and a sled rod 8 on both left and right side parts is cut open in a chevron shape and guide plates 4 are formed. A relatively large opening part 5 is formed at the back end part of both guide plates 4, cutting blade bodies 15 are provided on the relative edge parts of both guide plates 4 and a branching guide 17 is made to face and provided from an almost center part to the opening part 5 in the middle of both cutting blade bodies 15.
Patent JP-H03204372-A (JP)
Title: Shock absorbing wheel unit for hand truck
Inventor: UCHIDA TAICHI
IPC: B62B5/00
Filed: 1989-12-29
Abstract: PURPOSE:To prevent the damage of a passage side wall and a carried material placed on a pallet by providing a mounting member formed into a form engageable to the pallet, a fixing mechanism provided thereon, a wheel supporting member fixed to the mounting member, and a shock absorbing wheel rotatably supported by a wheel supporting member. CONSTITUTION:A shock absorbing wheel unit 5 is installed by fastening a mounting member 7 to the pallet of a hand truck by rotating a fixing bolt 11 provided on a fixing mechanism 8. In the hand truck having the unit 5 mounted thereto, at the time of collision with a passage side wall, a shock absorbing wheel 6 supported by a wheel supporting member 9 fixed to the member 7 is first brought into contact with the passage side wall prior to the pallet 2, and the wheel 6 is rotated at the same time, so that the shock at the time of collision is mitigated, and the truck is easily turned to the original direction to advance.
Patent JP-H09168945-A (JP)
Title: Long material finishing machine
Inventor: YAMADA SHUNICHI
IPC: B23D33/12
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To easily and accurately measure the cutting length and the boring position when cutting or boring is performed by driving a tool through a process of inserting a long material through a housing. SOLUTION: A measuring unit 71 such as a measuring tape is installed on the side surface of a frame 2 of a housing 1 in which a fixed die 17 and a movable die 19 as tools are housed into such an attitude that a drawing opening 74 for a graduated tape 73 is positioned on the same flat surface as the overlapped surfaces of two dies 17, 19 and that the tape 73 is to be drawn in parallel to a long material, and the cutting position is accurately set by matching the tip of the tape 73 to the end surface of the long material without holding a measuring unit 71 in hand.
Patent JP-2001158039-A (JP)
Title: Nozzle structure of blow molding machine
Inventor: WATANABE KIYOSHI
IPC: B29C49/42
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To suitably form a cylindrical parison non-uniform in wall thickness by providing a pour guide surface to a pour port non-uniform in opening width in opposed relation to the wide region of the pour port and achieving the proper vertical flow-down of a resin. SOLUTION: In a die purge type pour nozzle 10, a pour guide member 20 to which a pour guide surface is formed is mounted on the lower region of a core 13 and the pour guide surface 23 is opposed to the wide region of a pour port 15 non-uniform in opening width. By this constitution, the resin U poured from the wide region of the pour port 15 is suitably prevented from being biased in a radial direction to vertically flow down toward the area just under the inner peripheral edge of an opening part 12.
Patent JP-2000169534-A (JP)
Title: Production of propylene/ethylene block copolymer
Inventor: MATSUOKA HITOSHI
IPC: C08F4/656
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a propylene/ethylene block copolymer which has a high stereoregularity and a board distribution of molecular weight and is excellent in rigidity and impact resistance while easily effecting molecular weight modification with hydrogen. SOLUTION: A process for producing a propylene/ethylene block copolymer comprises effecting the first polymerization step of polymerizing propylene alone or an α-olefin other than propylene to 10-90 wt.% total polymerization amount, and successively the second polymerization step of polymerizing propylene and ethylene to 10-50 wt.% total polymerization amount, in the presence of an olefin polymerization catalyst comprising, a solid titanium compound as component (A); an organoaluminum compound represented by formula I: R3Al (wherein R is a 1-10C alkyl group) as component (B); and an organosilicon compound represented by formula II (wherein n is an integer of 2-6; R1 and R2 are each a hydrogen or a methyl group; R3 and R4 are the same or different 1-4C alkyl groups, 3-6C cycloalkyl groups or aryl groups; and R5 is a 1-3C alkyl group) as component (C).
Patent JP-H05182985-A (JP)
Title: Manufacture of bottom-gate-type semiconductor device
Inventor: OKAMOTO YUTAKA
IPC: H01L29/78
Filed: 1991-12-27
Abstract: PURPOSE:To enhance the reliability of, e.g. a CMOS SRAM using a bottom-gate- type TFT by a method wherein the gate withstand voltage of the bottom-gate- type TFT is improved. CONSTITUTION:In the manufacturing method of a bottom-gate-type semiconductor device, a gate electrode GT1 is provided on an insulating film 3 formed on a substrate and an active layer AC1 is formed on the gate electrode GT1 via a gate insulating film 4. In the manufacturing method, a semiconductor film is deposited on the insulating film 3 and, after that, impurities are introduced into the semiconductor film. After that, a heat treatment is executed to the whole surface; the growth of grains in the semiconductor film is promoted sufficiently; after that, the semiconductor film is patterned; the gate electrode GT1 composed of said semiconductor film is formed. After that the gate insulating film 4 is formed on the gate electrode GT1. After that, a semiconductor film is formed on the gate insulating film 4; after that, the semiconductor film is patterned; the active layer Ac1 is formed. After that, an interlayer insulating film 6 is formed on the active layer Ac1; after that, a heat treatment is executed; the interlayer insulating film 6 is flattened.
Patent JP-H10179388-A (JP)
Title: Commercial rice washer
Inventor: MIHIRA KEIICHI
IPC: A47J27/14
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To improve sanitary conditions and reduce a variety of malfunctions and break-down factors by equipping with an illuminator, emitting light freely which shirks noxious insects in an open dark space, thus for the prevention of their raid. SOLUTION: A rice storage tank 6 is surrounded externally by an enclosing body (?) 13 and as the lower part of the rice storage tank 6 is funneled, an open space 14 is formed in between. The open space 14 is dark and noxious insects such as cockroaches are likely to invade through holes or other small cracks especially at night when a rice washer is not in operation, such a tendency is increased. Thus, in the open space an illuminator 64 emitting light freely which noxious insects shirk, is installed. As the illuminator 54, a fluorescent lamp, an electric light lamp, a discharge lamp, especially, a daylight vision color fluorescent lamp is effective.