baber/WOPTO huggingface dataset:
Patent JP-H01156030-A (JP)
Title: Control device of injection molding machine
Inventor: HARA HITOSHI
IPC: G05B19/414
Filed: 1987-12-15
Abstract: PURPOSE:To improve the quality of a molding article and also reduce the installation cost in decreasing the number of control systems by providing the control system in a group of a mold open/close motor used for a mold open/close mechanism as being independent of the control system of a group of other motors and by making a change-over control of the other motor through any other control system than those for the mold open/close motor. CONSTITUTION:In the second control system 2, a signal change-over operation is conducted on the basis of an operation command signal SB and the mold open/close motor M3 is drivingly controlled through a speed command signal from a speed command setting unit 21 for the mold open/close motor M3 and a detecting signal from a speed detecting unit G3. At the same time, a screw rotating motor M4 is drivingly controlled through a speed command signal from a speed detecting unit 22 for the screw rotating motor M4 and a detecting signal from a speed detecting unit G4. On the other hand, a signal change-over operation is conducted on the basis of an operation command signal SA in the first control system 1 for drivingly controlling an injection motor M1 and an ejecting motor M2.
Patent JP-H07168369-A (JP)
Title: Developing machine for photosensitive planographic printing plate
Inventor: KASAKURA AKIO
IPC: G03C5/00
Filed: 1993-12-15
Abstract: PURPOSE:To prevent component eluted from a photosensitive planographic printing plate from being gradually accumulated in a developing solution, to prolong the lift of the developer, to perform stable developing, and furthermore, to reduce wasted amount of developer. CONSTITUTION:This machine is provided with a developer tank 10 developing the photosensitive planographic printing plate after exposure, a used developer storage tank 12 storing used developer discharged from the developer tank 10, a reproducing device 13 reproducing the used developer discharged from the tank 12, and an introducing conduit for reproduced developer from the device 13 and new developer; and is provided with a developer storage tank 11 supplying the developer to the developing tank 10.
Patent JP-H11149008-A (JP)
Title: Photosensitive transfer material and production of color filter
Inventor: FUJIKURA SADAO
IPC: G02B5/20
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive transfer material which allows high-speed lamination, is free of uneven densities by lamination misalignment, is free of the color irregularity occurring in the elongation of a temporary base at the time of the application of a coating liquid and is capable of preventing the tearing of the temporary base at the time of coating or at the time of peeling the temporary base. SOLUTION: This photosensitive transfer material is constituted by disposing an alkali-soluble thermoplastic resin layer, an intermediate layer and a photosensitive resin layer in this order on the temporary base and is smallest in the adhesive power between the thermoplastic resin layer and the temporary base. A resin film having a glass transition temp. (Tg) of >=80 deg.C and tensile strength of >=11 kg/mm<2> is used or a resin film having a modulus of elasticity in tension higher than 500 kg/mm<2> and tensile strength of >=11 kg/m<2> is used as the temporary base.
Patent JP-S63167787-A (JP)
Title: Improved corn steep liquor
Inventor: JIYAN KUROODO DOU TOROSUTEMUBE
IPC: A23K1/14
Filed: 1987-12-15
Abstract: Corn steep liquor, i.e. the aqueous liquid obtained when corn (maize) is digested with warm water to soften and swell the corn grain, is subjected to a treatment comprising separating the water from the corn, initially adjusting the pH of the water to a value of at least about 3.5 and then maintaining the water in contact with process biomass for a period in excess of 4 hours at a temperature of from 40 DEG  to 48 DEG C. The treated corn steep liquor is useful as a feedstock for organisms used in the industrial production of antibiotics such as penicillin.
Patent JP-H11150553-A (JP)
Title: Switching hub with virtual lan function
Inventor: NAKAMURA NAOYUKI
IPC: H04L12/28
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of an address table by sharing the address table in VLAN between switches, adding ID identifying to which VLAN a frame belongs to a repeating frame and transferring the frame in the same VLAN. SOLUTION: A switching hub with virtual LAN function 10-1 is provided with a switching control part 14, a VLAN control part 11 and an address table 13, connects plural local area networks using CSMA/CD as an access control system with a transmission medium, simultaneously executes a repeating operation for respective ports and separates LAN into plural ones by setting. An inter-switch address management part 15 shares the address in VLAN between the switches. A VLANID processing part 16 adds or deletes ID for identifying to which VLAN the frame belongs to/from the repeating frame. An intra-VLAN transfer processing part 17 transfers the frame in the same VLAN.
Patent JP-H08227285-A (JP)
Title: Enlargement display device
Inventor: MANO HIROYUKI
IPC: H04N5/262
Filed: 1995-12-04
Abstract: PURPOSE: To convert display capacity so as to hold natural quality of an image and is suitable for a display device. CONSTITUTION: For the display device 2 fetching the display data by a clock pulse, a display memory address generation part 8 or a display device interface 4 controls the display data read out of a display memory 6 or the clock pulse imparted to the display device according to the control of a display conversion control part 9. The display conversion control part 9 controls so that the display data of the number of dots B are fetched to the display device 2 according to the number of dots A of an image by the display data stored in the display memory 6 and the number of dots B displayed by the display device 2.
Patent JP-H03175432-A (JP)
Title: Battery check device for camera
Inventor: KAZAMI KAZUYUKI
IPC: H02J7/00
Filed: 1989-12-05
Abstract: PURPOSE:To enable a photographer to accurately know how many unexposed frames are left by counting the frequency of flash photography and the frequency of normal photography respectively and calculating the ratio of the flash photography and normal photography, and calculating the number of remaining unexposed frames from the ratio and the rest of battery capacity. CONSTITUTION:A control circuit 1 performs photographing operation when a switch SW2 which is associated with the operation of a shutter release button is turned on, the frequency of flash photography and the frequency of normal photography are counted respectively, and the number of remaining unexposed frames is calculated from the counting results and the rest value of the battery capacity. Then five segments 5a - 5e are provided on a liquid crystal display device 5, which display the number of the remaining unexposed frames on the segments 5a - 5e in response to the display signal from the control circuit 1. Consequently, the photographer can know how many unexposed frames are left whatever rate the flash photographs and normal photographs are taken.
Patent JP-H06138570-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KASE AKIRA
IPC: G03C1/035
Filed: 1992-10-29
Abstract: PURPOSE:To provide the silver halide photographic sensitive material having quick-processing property and excellent in distinctive property and high humidity preservable property by forming the silver halide particles under the presence of the compd. selected from a specified compd. and forming the pigmented layer of the photosensitive silver halide emulsion layer which is capable of decoloring by development processing. CONSTITUTION:In the pigmented layer, the photosensitive silver halide emulsion layer is incorporated with the silver halide particles consisting of the silver chloride bromide or the silver chloride whose silver halide content is >=80% and does not contain silver iodide, and the silver halide particles are formed under the presence of the compd. expressed by formula I or II and the compd. selected from the compd. expressed by formula III and IV, and the photosensitive silver halide emulsion layer or nonphotosensitive layer is capable of decoloring by development processing. In formula I and II, A1-A3 and A4 is the nonmetallic atom group to complete nitrogen containing hetero ring and may be the same or different with each other. B is a bivalent connecting group. R1 and R2 is alkyl group, X is an anion and (n) is 0 or 1 respectively.
Patent JP-H04187347-A (JP)
Title: Pouring device for sheet metal continuous caster
Inventor: TOGE TAKEYA
IPC: C04B35/48
Filed: 1990-11-22
Abstract: PURPOSE:To obtain a poring nozzle excellent in erosion resistance and to relax the unfavorable influence of heat shock and thermal expansion by constituting the lower part of inclined plate side including a discharging hole in the pouring nozzle with a refractory having the specific contents of ZrO2 and C. CONSTITUTION:To the lower part of inclined plate side including the discharging hole 4c in the pouring nozzle, material having composition of 50-80wt.% ZrO2 and 20-50wt.% C is used. As a method for integrally forming, the materials made of Al2O3-based refractory are used to the upper part and ZrO2-based refractory to the lower part, by applying powder metallurgical technique utilizing CIP or HIP method or sintering the material manufactured with slip casting. By this invention, injection molten steel stream, which is stable for long time in low cost, is injected on the inclined plate and the wide strip excellent in surface characteristic can be easily produced.
Patent JP-H02162883-A (JP)
Title: Picture signal recording and reproducing device
Inventor: SASAKURA TAKAO
IPC: H04N5/956
Filed: 1988-12-16
Abstract: PURPOSE:To correctly restore an original picture signal by comparing the central value of a ternary signal added at the time of recording with the sample value of the center part of the ternary signal obtained at the time of regeneration, and correcting the phase of a recovered sampling clock at the time of regeneration according to a result. CONSTITUTION:The ternary signal is added to a Y signal and a C signal at the time of starting a picture (immediately after back porching) by ternary signal adding circuits 3 and 3', a sampling pulse in synchronization with a pilot signal recorded together with the picture signal at the time of recording is formed at the time of reproduction, and based on the sampling pulse, the regenerative picture signal is sampled. Thereafter, by an error signal obtained by comparing the sampling value near the center part of the ternary signal added at the time of recording with a prescribed level by means of a comparator 12, the phase of the sampling pulse is corrected. Thus, the picture signal recorded on a recording medium can be correctly restored with the use of the analog transmission of the sample value.
Patent JP-H02164211-A (JP)
Title: Modified anchoring work and tool therefor
Inventor: TAKO KAORU
IPC: H02G1/04
Filed: 1988-12-16
Abstract: PURPOSE:To simplify the work and to improve the workability by arranging a gate frame above each wire and supporting a slide arm then moving each wire horizontally to a predetermined position thereafter anchoring the wire and cutting and connecting with a jumper wire. CONSTITUTION:A gate frame 9 is fixed to a pole 1 and a slide arm 11 is arranged on the support 10 of the frame 9. Then a wire stretcher 17 is moved to slide the arm 11 so as to adjust the position of each high voltage wire 4 thus securing two anchor arm metals to the post 1. When a jumper wire is connected with the ends of the wire 4 anchored in front and in rear of the pole 1, the work is simplified and the workability is improved.
Patent JP-H07166009-A (JP)
Title: Moisture-resistant container
Inventor: TERAUCHI YUSUKE
IPC: C08L23/18
Filed: 1993-12-16
Abstract: PURPOSE:To provide a container satisfactory in physical properties and moldability, excellent in impact resistance and heat resistance and more excellent in moisture resistance than a conventional container made of polypropylene. CONSTITUTION:This container is one made of a resin composition prepared by modifying a polyolefin containing 5-60mol% cycloolefin component so as to have a degree of crystallinity of 20% or below, that is, moisture-resistant one being excellent in impact resistance and heat resistance and molded from a resin composition prepared by melt-kneading 75-97.5wt.% polyolefin having 5-60mol% cycloolefin component and 2.5-25wt.% thermoplastic styrene elastomer having a styrene component content of 5-60wt.%.
Patent JP-H02160530-A (JP)
Title: Plug-assist vacuum molding method and its device
Inventor: MADENOKOJI TADAHIDE
IPC: B29C51/26
Filed: 1988-12-14
Abstract: PURPOSE:To reduce the thinning of a thickness in a corner part of a molded product, by a method wherein a synthetic resin sheet extended by pushing within a molding tool with a plug is spread out further by a plurality of plug outer wall members until the sheet comes close to the molding surface. CONSTITUTION:A sheet (a) is extended into a recessed state by pushing the same into the inside of a molding tool 1 by lowering a plug 2. Then spreading- out members 3 each to be extruded by a cylinder are moved to a circumferential surface and corner part in a molding surface 1a from an outer wall of the plug 2 and the sheet (a) comes close to the molding surface 1a by spreading outward further by the corner part of the lower fringe of the respective spreading-out members 3. Then when a vacuum is applied to a space between the molding surface 1a and sheet (a), the sheet (a) is molded into the same form as the molding surface 1a. In this instance, since an extension quantity due to vacuum drawing is reduced, a thick sink generated on the corner part of a molded product is reduced drastically.
Patent JP-H07227144-A (JP)
Title: Raising seedling soil and its production
Inventor: SATO HIROTAKA
IPC: C02F11/00
Filed: 1994-12-20
Abstract: PURPOSE:To produce a raising seedling soil reduced in damage to crops due to excessive manganese and having an excellent effect on reduction of soil borne diseases by admixing phosphoric acid, etc., with a soil derived from a water treatment plant and containing excessive manganese. CONSTITUTION:This raising seedling soil is produced by admixing phorphoric acid or phosphoric acid and a porous inorganic material such as a light-weight foamed concrete, coral or zeolite with a soil derived from a water treatment plant and containing excessive manganese, e.g. a soil containing readily reducible manganese in an amount of >=40mg based on 100g dry soil. In addition, 2500 to 4000mg/l phosphoric acid, 2500 to 4000mg/l phosphoric acid and 3 to 10vol% zeolite, 1 to 2vol% light-weight foamed concrete or 3 to 5vol% coral are preferably added to the seedling raising soil.
Patent JP-H04186855-A (JP)
Title: Probing equipment
Inventor: NAGASAWA YASUSHI
IPC: G01R1/073
Filed: 1990-11-21
Abstract: PURPOSE:To obtain an equipment capable of surely bringing each probe into contact with each desired part position in the state of nearly equal pin pressure, by installing a probe retainer wherein the span distance of probes whose protruding length from a board is long and that of probes whose protruding length from the board is small are nearly equal with respect to each of the electrodes of an object to be measured. CONSTITUTION:A plurality of probes 4a, 4b are fixed to a board 1 so as to protrude toward electrodes 11a, 11b of an object 10 to be measured, and at least two kinds of probes 4a, 4b whose protruding length from the board 1 are mutualy different are installed in a probing equipment. Probe retainers 5 are installed in the manner in which the span distance l2. of probes 4b whose protruding length from the board 1 is long and the span distance l1 of probes 4a whose protruding length from the board 1 is short are nearly equal with respect to each of the electrodes 11b, 11a of the object 10 to be measured. For example, in an aperture 2 of a printed board 1, two probe retainers 5 formed in plane types from ceramics or the like are installed along the arrangement direction of the probes 4a, 4b, as the probe retaining parts for the middle parts of the probes 4b whose protruding length from the printed board 1 is long.
Patent JP-H04189248-A (JP)
Title: Paper discharge device for image forming device
Inventor: IBUCHI YOSHIAKI
IPC: B65H29/22
Filed: 1990-11-20
Abstract: PURPOSE:To improve the stacking property of sheets on a paper discharge tray by giving a tension to a sheet by a major diameter part and a concave part provided on a vertical pair of discharge rollers, respectively. CONSTITUTION:A sheet curled to protrude downward by a discharge presser roller pressed into contact with a lower discharge roller 72 is carried along the outer circumferential surface of the lower discharge roller 72, and during this carriage, the sheet is curled to protrude upward. Thus, the curl of the sheet is corrected. Further, the sheet is nipped between a large diameter part 74 and a concave part 75 on the upper and lower discharge rollers 71, 72. Thus, a tension is given to the sheet.
Patent JP-H10159142-A (JP)
Title: Flow straightener for faucet
Inventor: NAGASHIMA YASUHIRO
IPC: E03C1/08
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To extensively improve flow straightening efficiency by providing a projected part for clearance molding to prevent contact of whole surfaces of opposite surfaces with each other on one of the opposite surfaces facing against each other of adjacent perforated plates. SOLUTION: A large number of through holes 8 are formed by a spider-web rib on each of circular perforated plates 2, a ring projected part 9 is extended on a peripheral edge of one surface of this perforated plate 2, and two pieces of the circular perforated plates 2 are laminated by mating their respective projected parts 9 with each other. Consequently, a clearance S to prevent contact of whole surfaces of opposite surfaces of the perforated plates with each other is formed by these projected parts 9 between the adjacent perforated plates 2. By a flow straightener constituted in this way, water discharged from a discharge pipe 10 increases its surface tensile force as it passes through the perforated plates 2, and by this two times surface tensile force increase, extension of water is restrained.
Patent JP-H02162042-A (JP)
Title: Elongation or contraction type pressure reduced molding frame
Inventor: SEKINE HIDEO
IPC: B32B43/00
Filed: 1988-12-15
Abstract: PURPOSE:To avoid the interference of a vacuum molding frame with a laminated plate and to smoothly proceed the molding work of the laminated plate by providing a tube for forming a space isolated from the exterior in a frame in contact with a carrier plate to be conveyed to the upper face of a hot board of the lower side expanded when the air is introduced into the frame provided at the lower side of the hot board of the upper side. CONSTITUTION:A reduce pressure molding frame 12 is formed in a state that a tube 14 is collapsed in a flat state by the evacuation of the air in a bag of the tube 14, and a size between the upper face of a hot board 11b and the tube 14 is expanded in the largest size. A carrier plate 18 on which a copper-planted laminated layer P is placed is inserted between hot boards 11a and 11b. The hot board 11b is moved upward upon rising of a ram, the copper- plated laminated plate P is pressed to the lower face of the hot board 11b, and the copper- plated laminated plate P is set. A valve which interrupted the flow of compressed air is opened to introduce the air into the bag of the tube 14 through the connection hole 16 of the hot board 11b. The tube 14 is expanded, and its end is brought into close contact with the carrier plate 18. Vapor or heat medium oil is introduced to the hot board 1, and the copper-plated laminated plate P disposed between the hot boards 11a and 11b is molded to a predetermined thickness.
Patent JP-2000152165-A (JP)
Title: Still image output device
Inventor: ASAI KATSUHIKO
IPC: H04N5/76
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To accurately and easily decide images to be outputted from moving images by simple constitution by reading the moving images recorded in a moving image recording medium, storing the images extracted at every predetermined prescribed interval of time in a storage means, also displaying them at a display means and then outputting them to a still image recording medium. SOLUTION: This still image output device 100 reads the moving images of the moving image recording medium fed to the moving image recording medium feeding/discharging port 7 of an erected wall part 6 corresponding to the operation of the operation key group 3 of an operation panel 1. The images extracted by an extraction means at every predetermined prescribed interval of time from the moving images are stored in the storage means and also displayed by using displays 2 and 8 for the images and guidance. The displayed images are discharged as prints to normal and future print take-out ports 10 and 11 by putting paper money and coins to a paper money inserting port 4 and a coin feeding port 5. Thus, the extracted images are confirmed and output images are easily decided without operating the device for a long time.
Patent JP-H05128273-A (JP)
Title: Three-dimensional picture generating method
Inventor: WAUKE YASUSHI
IPC: G06T15/40
Filed: 1991-11-05
Abstract: PURPOSE:To make it possible to perform an initialization of a depth value at high speed, to do without much usage of a memory device and to perform a picture display at high speed. CONSTITUTION:When a hiddern-surface removal processing of a three- dimensional picture is performed, the initialization of the depth values of all picture elements are performed. At this point, the initialization of the depth values is meant that the practical depth value is not made a constant value but the value of a control bit of 1 bit, etc., for instance is made a constant value and the initialization state of the depth value is made by this. Afterwards, when the comparison calculation of the depth value is performed, the value of the control bit is referred. When the value is one showing the initialization state of the depth value, the depth value is not read and the update of the depth value is performed unconditonally.
Patent JP-H04188726-A (JP)
Title: Manufacturing device for semiconductor
Inventor: MIYAJI TSUKASA
IPC: H01L21/3065
Filed: 1990-11-21
Abstract: PURPOSE:To prevent generation of dust on electrode and wafer by reaction product generated and attached, on an electrode cover by providing a V-shaped groove at the internal circumference of an electrode cover to be attached to an electrode. CONSTITUTION:An electrode cover 2 is fixed in direct to a lower electrode 1, while an upper electrode 4 is provided with many small holes 7 for providing the reaction gas shower. A wafer 3 is processed on the lower electrode 1. Moreover, forcible exhaustion of gas is conducted in the direction of arrow mark 8, namely to the outside from the center of circle. Here, when the electrode cover 2 is structured in the shape of letter V with the inclined portions 9 and 10, if adhered material of the inclined portions 9 and 10 are peeled naturally but never drop on the wafer 3 and lower electrode 1 and adhesion of reaction product to the internal circumferencial wall 6 can be prevented by setting the height of such internal circumferencial wall 6 to the thickness of the wafer 3. Accordingly, generation of dust on the electrode 1 and wafer 3 by the reaction product generated and attached to the electrode cover 2 can be prevented.