baber/WOPTO huggingface dataset:
Patent JP-S61128201-A (JP)
Title: Antireflecting film
Inventor: SAITO TADASHI
IPC: G02B1/11
Filed: 1984-11-27
Abstract: PURPOSE:To relieve the accuracy of the refractive index and film thickness for an antireflecting film by determining the refractive index of the (l)th dielectric layer at 1-1.1 times the design value and the product of the refractive index and film thickness at 0.15-0.25 times the wavelength of the used light. CONSTITUTION:The antireflecting film is constituted of the (l+1) layers of dielectric layers. The layers up to the (l-1)th layer are designed by the conventional design method. The refractive index of the (l)th layer is determined at 1-1.1 times the design value and the film thickness is so determined that the product of the refractive index and film thickness is 0.15-0.25 times the wavelength of the light. The refractive index of the (l+1)th dielectric layer is so determined that the product of the refractive index and film thickness of the (l)th dielectric layer is made smaller than the value of the refractive index obtd. by determining the same equal to 0.25 times the wavelength. The film thickness of the (l+1)th dielectric layer with respect to a desired refractive index is determined from the relation between the film thickness of the (l+1)th refractive index and reflectivity with respect to the refractive index determined in the above-mentioned manner. The accuracy of the refractive index and film thickness required in the stage of forming the antireflecting film is thereby largely relieved.
Patent JP-H1182086-A (JP)
Title: Method for controlling air-fuel ratio of internal combustion engine
Inventor: SHIBAGAKI NOBUYUKI
IPC: F02D45/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce the fuel consumption ratio and NOX generating quantity while preventing the deterioration of operability of a vehicle by detecting the slip quantity of a lockup clutch, and correcting a target output fluctuation on the basis of this slip quantity. SOLUTION: An automatic transmission 30 is provided with a torque converter 32 having a lockup mechanism 33. When the lockup is OFF, a slip quantity correction factor for correcting a basic target torque fluctuation according to the slip quantity of the difference between the rotating speed of a crank shaft and the input shaft 36 of the automatic transmission 30 or the rotating speed of a turbine runner 37 is kept zero, and when the lockup is ON, or the lockup clutch is slip controlled, the slip quantity correction factor is set so as to be larger the smaller the slip quantity is. Thus, the target torque fluctuation can be optimized regardless of in slip control or not. The slip quantity correction factor is stored preliminarily in a ROM 22 in the form of a map as a function of slip quantity.
Patent JP-H06286831-A (JP)
Title: Plate material supporting method by fluid and device therefor
Inventor: HASEGAWA TOSHIAKI
IPC: B65G51/03
Filed: 1992-08-26
Abstract: PURPOSE:To make possible the extremely stable support of a plate at the time of making jet collide with the plate to support the plate in the air even in the case of the rigidity of the plate being comparatively low, the supported height of the plate being low and that the spacing of plural jets in the right-angled direction to the eliminated direction of a fluid after the collision being narrow. CONSTITUTION:At the time of making a fluid, jetted from plural fluid nozzles 1..., collide with the surface of a plate 5 to be supported so as to support the plate 5 in the air by the dynamic pressure of the fluid, the pressure distribution of the jetted fluid in a space 7 between the plate 5 and the solid face 2 provided with the fluid nozzles 1... is mutually communicated by conducting grooves 6 formed at the solid face 2 without being communicated with external space 8. Even in the case of different pressure being generated within the range of the length and width of the conducting grooves 6, the different pressure is uniformed by a conducting effect, so that the pressure difference is reduced to obtain uniform pressure distribution, and the jet flow difference of the jetted fluid in the center part and the peripheral part is reduced to enable the stable support of the plate 5.
Patent JP-H0194130-A (JP)
Title: Connection structure of sink and top plate
Inventor: MIYASHITA KENICHI
IPC: A47K1/05
Filed: 1987-10-01
Abstract: PURPOSE: To improve an assembling property and to achieve waterproof connection with a good external appearance by connecting and assembling a top plate and a sink with a connecting resin mold section via a sealant integrated with an elastic body, a viscoelastic resin layer and a solid resin cover section. CONSTITUTION: The flange 3 of a sink 2 is arranged below a top plate 1. The outer face of a long elastic body 5 is covered with a viscoelastic resin layer 6, and a solid resin cover section 7 is provided on part of the outer face side of the elastic body 5 over the whole length to form a sealant A. The sealant A is inserted between the top plate 1 and the flange 3 over the whole periphery. The solid resin cover section 7 is faced to the inside of the sink 2 to cover the gap between the flange 3 and the top plate 1, the elastic body 5 is compressed and closely stuck to the viscoelastic resin layer 6, the lower face of the top plate 1 and the flange 3, and the flange 3 is integrated with a connecting resin mold section 4. The assembling property is improved by saving the labor for applying a silicone caulking material, and waterproofness can be ensured.
Patent JP-H0192437-A (JP)
Title: Centralized dust collector in spinning and weaving machines
Inventor: OTSUKI TAKAO
IPC: B08B15/04
Filed: 1987-09-30
Abstract: PURPOSE:To facilitate the installation of the dust collector, by connecting each local dust collector which is set to every spinning or weaving frame, to the ducts leading to the center collector, every time a running connector comes to each local connector, thus miniaturizing the local collector, and arranging the center collector on the ceiling. CONSTITUTION:Running element D is provided with a connecting duct E, and it stops, every time it reaches each frame A position, and connects the duct 12 for connecting the local dust collector B which has a damper usually closed, to the duct 17 for the center collector C which has the damper 16 usually closed, then both of the dampers are opened. The cotton dusts in each local collector is sent from connection duct through center duct into the center collector.
Patent JP-H0296714-A (JP)
Title: Projection type active matrix liquid crystal display device
Inventor: KORISHIMA TOMONORI
IPC: G02F1/1368
Filed: 1988-10-04
Abstract: PURPOSE:To improve transmittance of light at the time of transmission and to make projection type bright display with good contrast by using a liquid crystal display element formed by crimping a liquid crystal resin composite which allows the electrical control of a scattering state and a transmission state as a liquid crystal material to be crimped between an active matrix substrate and a counter electrode substrate. CONSTITUTION:The liquid crystal material of the liquid crystal display device formed by using the liquid crystal display element 1 which crimps the liquid crystal material between the active matrix substrate 5 provided with an active element 7 for every picture element electrode and the counter electrode substrate 8 provided with the counter electrode 9, a light source 2 for projection, and an optical system 3 for projection consists of the liquid crystal/ resin composite 10 which is formed by dispersing and holding the nematic liquid crystal into the resin matrix and is formed that the refractive index of the resin matrix coincides with any of the ordinary refractive index n0 and extraordinary refractive index (n) of the liquid crystal to be used or the refractive index nx in case of the random orientation of the liquid crystal. The light transmits the part of the transmission state of the liquid crystal element 1 and the screen is displayed bright in this way. The light is scattered in the part of the scattering state and the screen is displayed dark. The high contrast is thus obtd.
Patent JP-H0588142-A (JP)
Title: Liquid crystal panel and liquid crystal display device using the same
Inventor: TAKAHARA HIROSHI
IPC: G02F1/1333
Filed: 1991-09-27
Abstract: PURPOSE:To provide the liquid crystal panel which makes a high-brightness display and has a high contrast. CONSTITUTION:On a counter electrode substrate 11, a two-dimensional diffraction grating is formed on the surface in contact with macromolecule dispersed liquid crystal 17. The refractive index of projection parts 13 of the diffraction grating is equalized to the refractive index of the liquid crystal 17 when a voltage is applied between a counter electrode 16 and picture element electrodes 15. When the voltage is not applied between the counter electrode 16 and picture element electrodes 15, light made incident on the liquid crystal panel is refracted because of the refractive index difference between the projection parts 13 and liquid crystal 17 and scattered by the liquid crystal 17. When the voltage is applied, the refractive index difference is eliminated, so the light travels straight. The liquid crystal panel is used for the viewfinder, etc., of a liquid crystal projection type television, a video camera, etc. Therefore, when no polarizing plate is used, a high-brightness image can be displayed. Further, the high contrast is provided by the diffraction effect and the scattering effect of the liquid crystal 17.
Patent JP-H07103458-A (JP)
Title: Hot-water supplier
Inventor: KAWASHIMA HIROFUMI
IPC: F23N5/14
Filed: 1993-10-05
Abstract: PURPOSE:To reduce after boiling and precooling upon reoperation by a method wherein the number of rotation of a fan for combustion air is changed effectively in accordance with the temperature of hot-water in a heat exchanger. CONSTITUTION:The number of rotation of a fan 10 for combustion air is determined by the input signal of a heat exchanger temperature detecting device 4 in accordance with the temperature of a heat exchanger. When the temperature of the heat exchanger is reduced accompanied by the elapse of time after stopping the operation of a hot-water supplier, the fan 10 is driven while reducing the number of rotation thereof in accordance with the reduced temperature, then, the fan 10 for combustion air is stopped after a predetermined period of time. In such a sequence, the heat exchanger temperature is high for a short period of time after stopping the operation when the hot-water supplier is reoperated in a predetermined period of time after stopping the operation of the same and, therefore, so-called after boiling due to the high-temperature water in the heat exchanger 3 can be reduced by cooling it while increasing the number of rotation of the fan.
Patent JP-H0589754-A (JP)
Title: Static switch
Inventor: UMAJI KATSUTO
IPC: H01H33/59
Filed: 1991-09-27
Abstract: PURPOSE:To enhance safety to electric shock, and simultaneously realize the suppressing of temperature rise of a semiconductor switching element and the miniaturization of the whole body. CONSTITUTION:Between each pair of power source side terminals R, S, T and load side terminals U, V, W, a parallel circuit of thyristor 13, 14 connected in reverse parallel and a serge absorbing circuit 15, and a parallel circuit of thyristor 16, 17 connected in reverse parallel and a serge absorbing circuit 18 are connected, respectively, and relay contacts 11a, 11b, 11c are interposed in each current carrying path through them. An input circuit part 20 immediately turns on the relay contacts 11a-11c when an external operating signal is inputted and turns on the thyristors 13, 14, 16, 17 after the lapse of a determined delay time. When the input of the external operating signal is stopped, the thyristors 13, 14, 16, 17 are immediately off, and the relay contacts 11a-11c are off after the lapse of the delay time.
Patent JP-S60139473-A (JP)
Title: Method for storing printing data in memory
Inventor: OOTA TOMOMI
IPC: B41J2/13
Filed: 1983-12-27
Abstract: PURPOSE:To enable operation in the injection timing of each nozzle without using an exclusive microprocessor, by a method wherein, for example, Y, M, C and B are stored in this order at every 8 bits in a sandwich form and 8 bits of data are shifted by adding phase shifts corresponding to 16 bits to an address at every bit by an adder and also stored on memory. CONSTITUTION:Address of lower rank 2 bits on memory are allotted, for example, as ''00'' in Y, as ''01'' in M, as ''10'' in C and as ''11'' in B. By this method, 8 bits of printing data are stored on the memory in sandwich relation to Y, M, C and B and a microprocessor can successively read required printing data only by setting the memory address to +1 while the positional shift between heads can be corrected by setting the memory address to +1 at every T-time. Therefore, by reading this data from the memory, the load of the microprocessor can be reduced.
Patent JP-H0991213-A (JP)
Title: Transfer system and method between different communication protocol files
Inventor: BABA YASUSHI
IPC: G06F13/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To transfer the files among the different communication protocols via the temporary storage of transferred files and the replacement of the communication protocols. SOLUTION: A 1st terminal 101 is connected to a 1st network 121 via a 1st communication protocol, a 2nd terminal 102 is connected to a 2nd network 122 via a 2nd communication protocol, and a 3rd terminal 20 is connected to both networks 121 and 122 via the corresponding communication protocols and interrupts the transfer of files. The terminal 20 includes a communication control part 30, an inter-different communication protocol file transfer processing part 40, a transferred file temporary store file 21, and a terminal protocol file 22 which secures the correspondence between the terminals and protocols.
Patent JP-S61129391-A (JP)
Title: Tension leg plat form
Inventor: NISHIHARA SEIICHIRO
IPC: B63B21/50
Filed: 1984-11-28
Abstract: PURPOSE:To prevent a water-tight floor from being deformed due to retraction of a tension leg support pipe, by disposing, between the tension leg support pipe and a water-tight floor, a water-tight joint which allows the vertical extension and retraction of the leg support pipe but transmits a horizontal force to the water-tight floor. CONSTITUTION:A tension support leg 10 is planted on the lower section of a column 3, and a platform 1 is supported to the pipe 10 by means of a leg 5 secured to the top section of the pipe. A water-tight joint 20 which allows the vertical extension and retraction B of the leg support pipe 10 but transmits a horizontal force A to a water-tight floor 12 is disposed between the pipe 10 and the water-tight floor 12. As one example of the joint, such a structure may be used that steel side plates are made in close contact with both sides of a rubber barrel section 22 in which several metal plates 21 are embedded at predetermined intervals. It is possible to prevent the water-tight floor from being deformed due to retraction of the leg support pipe, thereby it is possible to prevent the water-tight floor from being broken due to fatigue.
Patent JP-S62108213-A (JP)
Title: Cleaner for end face of optical fiber connector ferrule
Inventor: HAKAMATA NAOSHI
IPC: A46B13/02
Filed: 1985-11-06
Abstract: PURPOSE:To permit easy cleaning by housing a gripping part for a wiping part which grips a driving revolving shaft connected to a driving source and the wiping part for a connector ferrule and rotates cooperatively with the driving revolving shaft into a housing. CONSTITUTION:An operator moves a switching button 10 of the gripping part 2 for the wiping part toward the left side of the figure and adjusts the pressurization of a push spring 5 to lower the open/close cylinder of the gripping part 2 toward the rear, thereby opening the gripping part 2. The end face wiping part 1 is inserted therein in this state. A fabric or cotton bar impregnated with alcohol at the tip of the bar is used for the end face wiping part 1. The operator closes the button 10 thereafter to fix the end face wiping part 1 to the gripping part 2 thereof. A power source switch 9 is thrown in this state, then the driving source 7 rotates and the gripping part 2 is rotated by the driving revolving shaft 6, by which the end face wiping part 1 at the top end thereof is rotated as well and the wiping operation is executed.
Patent JP-S61128185-A (JP)
Inventor: MOCHIDA TAKAAKI
IPC: G21C5/00
Filed: 1984-11-28
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-H0296877-A (JP)
Title: Method and device for pattern clipping
Inventor: TANAKA MITSUHIRO
IPC: G06T11/80
Filed: 1988-10-03
Abstract: PURPOSE:To speed up clipping processing based on an optional area by performing both the clipping processing to leave only a pattern positioned at the inside of the large rectangular area and the clipping processing to leave only the pattern positioned at the outside of the small rectangular area. CONSTITUTION:In the case where the clipping processing based on such the area Cg that a part of the large rectangular area Cm is omitted by the small rectangular area portions C1, C2, both the clipping processing to leave only the pattern F positioned at the inside of the large rectangular area Cm and the clipping processing to leave only the pattern F positioned at the outside of the small rectangular areas C1, C2 are performed. Accordingly, the clipping processing itself comes to increase corresponding to the increase of the number of the omitted rectangular area Cg, but all of the clipping processing are performed based on the rectangular areas Cm, C1, C2, and in addition, each rectangular area Cm, C1, C2 can be easily obtained. Thus, time required does not increase so much as a whole, and the clipping processing based on the optional area can be speeded up.
Patent JP-H06104172-A (JP)
Title: Formation of thin film pattern
Inventor: AOYAMA SUSUMU
IPC: H01L21/302
Filed: 1992-09-18
Abstract: PURPOSE:To prevent generation of burr at a side edge face of a formed magnetic thin film pattern when patterning a magnetic thin film through a mask by a dry etching method. CONSTITUTION:A phenol resin-based photoresist film 21 is formed on a magnetic thin film 12 applied to a ceramic substrate 11. Before or after exposed, the photoresist film 21 is immersed in aromatic organic solvent (such as C6H5Cl). The photoresist film 21 which is exposed after immersed in the organic solvent or the photoresist film 21 which is immersed in the organic solvent after exposed is excessively developed to form a mask 22 with an overhang in a side. A magnetic thin film pattern 23 is formed by etching the magnetic thin film by an ion etching method through the mask 22.
Patent JP-2000079910-A (JP)
Title: Automatic filling and sealing device
Inventor: AKIYAMA MAKOTO
IPC: B65B25/14
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To enable the most suitable processing speed to be attained and improve the number of items processed by the device per unit time by a method wherein there is provided a control means for controlling the number of rotation of a motor installed in a transferring device according to the mode of processing the enclosed items. SOLUTION: A group A of documents (enclosed items) are transferred to a pool (a) at the side of CH1 by a merging device 7 and further a group B of documents are transferred to a pool 7b at the side of CH2. The group A of documents and the group B are stuck up to form a group C of documents, thereafter a transferring motor M1 is rotated and the documents are transferred from the merging device 7 to a previous device and then a filling operation and a sealing operation and the like are carried out. The number of rotation of the transferring motor at each of the transferring device is selected before performing the transferring operation for the documents. Then, the number of rotation of the transferring device is controlled in response to material quality, folded shapes and the processed number of bills which are processing forms.  With such an arrangement as above, it is possible to attain the most suitable transferring speed in response to the processing forms and then the number of processing cases performed by this device per unit time is increased.
Patent JP-H06102843-A (JP)
Title: Selection method for specification of screen adjustment for auto-scanning monitor
Inventor: KARIZUME IKUO
IPC: G09G5/00
Filed: 1992-09-18
Abstract: PURPOSE:To provide a simple means for selecting an optimal specification from plural specifications for screen adjustment in a selection method for the specification of the screen adjustment corresponding to a synchronized frequency inputted to an auto-scanning monitor. CONSTITUTION:When plural specifications for screen adjustment for the same synchronized frequency are set previously and key input operation is executed (step 9), control data setting the specification for screen adjustment for the frequency coincident with the vertically and horizontally synchronized frequencies of an inputting synchronized signal are extracted (step 10, 11), extraction is repeated if control data are the same as the current control data (step 12), control data are outputted to a digital/analog converter if different (step 13) and a monitor device is controlled by these control data. Consequently, one monitor device corresponds to plural synchronization signals having the same synchronized frequency and a desired specification for screen adjustment is quickly selected by simple operation from plural specifications for screen adjustment corresponding to the same synchronized frequency.
Patent JP-H0785228-A (JP)
Title: Prepaid card processor and prepaid card vending machine
Inventor: KAKO YUTAKA
IPC: G07B15/00
Filed: 1993-09-10
Abstract: PURPOSE:To obtain a prepaid card processor and a prepaid card vending machine capable of continuously providing service even if the balance of a prepaid card disappears by automatically lending the shortage to its user. CONSTITUTION:A user 101 arriving at a destination inserts a prepaid card 12 to a prepaid card processor 14b in an automatic ticket examination machine 13b. The processor 14b reads out departure station information recorded in the card 12 and determines an amount to be used from the read information. When a balance recorded in the card is less than the amount to be used, the shortage is recorded as a minus balance and automatically lent. A prepaid card vending machine 11 receives a deposit from a user 101 at the time of purchasing the initial prepaid card 12. At the time of purchasing the 2nd card or after, an amount obtained by subtracting the balance of an old prepaid card 12z from the amount of a prepaid card 12 to be newly vended is received from inserted cash.
Patent JP-S63105229-A (JP)
Title: Four-cycle spark ignition type four-valve engine
Inventor: KINOUCHI SOSUKE
IPC: F02B29/00
Filed: 1986-10-20
Abstract: PURPOSE:To aim at improvement in the combustion efficiency by providing an intake port and an exhaust port by twos respectively, and then placing those alternately in the circumferential direction. CONSTITUTION:On the upper part of a combustion chamber 3 are provided an intake port 4 and an exhaust port 7 by twos respectively. The intake ports 4 and the exhaust ports 7 are placed alternately in the circumferential direction. One of the intake ports 4, which is at a relatively low temperature, and the other of the exhaust ports 7, which is at a high temperature, are adjacent to each other, and consequently, the area of heat exchange between the intake ports 4 and the exhaust ports 7 respectively becomes larger. Hereby, the combustion state is uniformed, and the combustion efficiency can be improved.