baber/WOPTO huggingface dataset:
Patent JP-H05152213-A (JP)
Title: Ultraviolet-absorbing film
Inventor: SERITA ISAO
IPC: C30B29/38
Filed: 1991-11-29
Abstract: PURPOSE:To block ultraviolet rays effectively by forming a film of at least one kind of titanium oxide (TiO2), silicon nitride (SiN) or zinc oxide (ZnO) through the CVD method. CONSTITUTION:A reactor 1 and a raw material gas tank 9 are heated while the inside of the reactor l is brought to a vacuum state. A titanium compound as the CVD raw material of tatanium oxide (TiO2) is introduced into the reactor 1 together with argon gas, a flow rate of which is controlled by a fluorocarbon controller 15. Oxygen gas is introduced simultaneously into the reactor 1 from a reaction gas vessel 13. The inside of the reactor 1 is adjusted at specified pressure by a pressure regulator 3, and high-frequency power is applied to an upper electrode 6 and a lower electrode 7 by a high-frequency power supply 8. The titanium compound and oxygen gas in the reactor 1 generate a CVD reaction by high-frequency power at that time, and a titanium oxide (TiO2) film is formed on the surface of a base body 5. Ultraviolet rays can be blocked sufficiently by the titanium oxide film.
Patent JP-H1114799-A (JP)
Title: Pseudo-sphere type diffractor constituted under fixed stairway width condition
Inventor: MARCELLI AUGUSTO
IPC: G01N23/227
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a diffractor for electromagnetic radiation whose base is of pseudo-sphere type stairway geometry designed under a fixed stairway width condition. SOLUTION: This diffractor, which is of three-stage (whose arrangement actually consists of five diffraction elements because it is of symmetrical shape), consists of a small number of small spherical curved dispersing elements (directional crystal surface or diffraction grid) arranged on a focus circle. The positions of respective dispersing elements on the focus circle are set at a position which ensures the identical Bragg angle to incident radiation, so that this diffractor is placed in the arrangement of the diffraction elements (stairway) which increase the spectrum output of this device so as to make each of them contribute to the total solid angle of the diffractor.
Patent JP-H08185792-A (JP)
Title: Oxide cathode structure
Inventor: IZEKI MISAO
IPC: H01J1/14
Filed: 1994-12-27
Abstract: PURPOSE: To provide a stable magnetron suppressing the contact resistance to the minimum and allowing a large-current operation by filling an oxide in a Ni porous layer plate having a continuous three-dimensional mesh structure. CONSTITUTION: This oxide cathode structure is constituted of a sleeve 1 composed of Ni as principal component, an electron emitting layer 3 fixed to the sleeve 1 and having an oxide 6 manly composed of Ba and Ca or Sr, end hats 2 fixed near both end sections of the electron emitting layer 3 of the sleeve 1, and a heater 4 inserted into the sleeve 1. The electron emitting layer 3 is constituted of a Ni porous layer plate 5 fixed to the sleeve 1 and having a three-dimensional mesh structure and the oxide 6 filled in hole sections of the Ni porous layer plate 5. Since the oxide 6 is filled in the Ni porous layer plate 5 having the continuous three-dimensional mesh structure, the contact resistance can be suppressed to the minimum, and a stable magnetron allowing a large- current operation is obtained.
Patent JP-H09183208-A (JP)
Title: Printing unit using printing drum sleeve removable in axial direction
Inventor: GUREN ARAN GIYARARUDEI
IPC: B41F13/08
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To set and remove easily a printing component and a rubber blanket in the axial direction. SOLUTION: A printing unit 1 is provided with an upper printing cylinder 2, an upper rubber cylinder 3, a lower rubber cylinder 5 and a lower printing cylinder 4 respectively supported on a frame 11 rotatably. The frame 11 is provided with an opening 10. Cylindrical printing blocks 6 and 8 are mounted removably in the axial direction respectively on the upper printing cylinder 2 and the lower printing cylinder 4, and cyrindrical rubber blankets 7 and 9 are mounted removably in the axial direction respectively on the upper rubber cylinder 3 and the lower rubber cylinder 5.
Patent JP-H08185734-A (JP)
Title: Manufacture of insulated electric wire assembly
Inventor: TAMURA KAZUE
IPC: B05D5/12
Filed: 1994-12-28
Abstract: PURPOSE: To provide an insulated electric wire assembly excellent in workability at coil machining, having little reduction of the conductor occupancy ratio when a fusion layer and a lubricating layer are provided, and reducing the uncomfortable odor such as phenol or cresol odor. CONSTITUTION: Plural insulated electric wire strands are twisted, or they are bundled in parallel with the longitudinal direction into a nearly circular cross section, then they are baked and applied with a paint, the excess paint is removed by die drawing, then the paint is integrally hardened and molded. A baking paint is applied on the outer periphery and hardened and molded. In manufacturing this insulated electric wire assembly, the baking temperature for integrally hardening and molding the baking paint is made higher than the baking temperature for applying, hardening, and molding the baking paint.
Patent JP-2001152692-A (JP)
Title: Mechanical type car parking apparatus
Inventor: MATSUMOTO MASAHIRO
IPC: E04H6/18
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To accelerate the unification of the components of a mechanical type parking apparatus. SOLUTION: A car parking floor 40 comprises a car-carrying way 41 and a car parking box 42. The car-carrying way 41 id divided into a plurality of divisions, and each division is equipped with a spiral conveyor. Also, a plurality of the car parking boxes 42 are provided adjacently to both the sides of the car-carrying way 41. Each arrow in the figure indicates respective divisions of the car-carrying way 41 and the direction, into which a car in each car parking box 42 can be moved. A spiral conveyor provided for each division of the car-carrying way 41 is synchronously operated, so as to carry the car in a direction to which the car carrying way 41 extended, and the car is moved along the car-carrying way without the use of a traveling carriage.  Also, the delivery of car between the car carrying way 41 and car parking box 42 is performed by operating the spiral conveyor adjacent to the relevant car parking box, so as to deliver the car in the direction perpendicular to the car-carrying way 41, and the conveyor of the car parking box 42 can be operated synchronously.
Patent JP-2001153672-A (JP)
Title: Electronic apparatus having facility guide function
Inventor: NADA TORU
IPC: G09B29/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus having facility guide function capable of realizing useful information annovincement. SOLUTION: A detection processing of a new object to be guided is performed to form a guide-waiting list having mark point data stored according to the order of priority set in a menu (S100). When a facility corresponding to the head mark point data of the guide-waiting list is present within a guide decision radius (S130: YES), and a guide having a higher priority than this guide is not having outputted (S140: NO), the output of guide data is started (S150). When the guide point is not yet incorporated in a route (S160: NO), it is decided whether a route guide request to the guide point is generated or not (S200). When the route guide request is generated (S200: YES), the guide point is added to the destinations of route guide or the nearest passing points.
Patent JP-2001154335-A (JP)
Title: Data generating method
Inventor: TAKAYAMA MANABU
IPC: G03F1/68
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a data generating method by which hierarchical data for generating exposure data is generated while holding repeatability in mask pattern data hierarchically designed and the amount of the hierarchical data is made smaller. SOLUTION: Overlapping information between the hierarchies of overlapped patterns detected from the mask pattern data 11 (input pattern data 12) hierarchically designed is generated at a step 22. The overlapped patterns are lifted to generate candidate pattern data 14 and deletion pattern data 15 based on the overlapping information at a step 23. By deleting the data 15 from the data 14, the pattern data without overlapping 16 is generated at a step 24.
Patent JP-H10187117-A (JP)
Title: Image processing system and image processing method
Inventor: KIKUCHI KAZUO
IPC: G09G5/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To enable using effectively a frame memory (DRAM) by switching a row address of a DRAM at the middle of image data in one line and constituting to be able to access. SOLUTION: A DRAM has a storage element of a matrix type in which an address is specified by a row address and a column address. Image data of one frame consisting of first image data and succeeding second image data for each line is inputted to an input terminal. A delay means (FIFO) 5 delays picture data inputted to the input terminals. A writing means writes picture data of one frame in different row addresses for each line by writing successively and directly the first image data inputted to the input terminal from the head column address of a first row address of a DRAM 1 and writing successively the second image data from the head column address of the second row address of the DRAM 1 through the FIFO 5.
Patent JP-H06185106-A (JP)
Title: Installing cart and installing method for culvert
Inventor: OSHIGANE ISAO
IPC: E02B5/02
Filed: 1992-12-21
Abstract: PURPOSE:To facilitate modification of direction and height of a subject to be installed, improve the construction accuracy, obviate a wide temporary space for storing the subject, decrease an interval required between the subject and a strut or the like to a small value reduce the number of operators and secure the safety of work. CONSTITUTION:A jack 2 used for unit for lifting and holding a cylindrical unit for a culvert is mounted on a cart body 11, and a first front wheel 14 and a second front wheel 15 are mounted at the positions separated from the center of the cart body and close to the center of the cart body in the forward advance direction of the cart body capably of vertical movement through individual jacks for wheel 12 and 13.
Patent JP-H04204998-A (JP)
Title: Scroll image display device
Inventor: KATO TAKAO
IPC: G06F3/037
Filed: 1990-11-30
Abstract: PURPOSE:To allow the rapid recognition of the position of projected images by displaying the coordinates of the images to be scrolled and fixely displaying the coordinates of the image to be window-displayed regardless of scroll. CONSTITUTION:A transfer controls section 10 sends the range of the base image set in a scroll operating section 14 to an image moving section 12 and a base image coordinate updating section 13. The moving section 12 scrolls the image data for displaying of the process within an image memory 15 by receiving this data and sends the base image data to the controls section 10. The updating section 13 similarly sends the coordinates of the base image data to the controls section 10. The controls section 10 displays such data on a display device 11. The controller allotted with a tag number and the coordinates thereof are window-displayed by a tag number coordinate setting section 17 and a window interruption display section 18 when an operator touches the tag number PIC 101 on the screen. The coordinates of the PIC 101 are held fixed even if another base image is displayed by scrolling in this state.
Patent JP-H07158471-A (JP)
Title: Injection timing adjusting device for electronic fuel injection device
Inventor: SEKIGUCHI REI
IPC: F02M41/12
Filed: 1993-12-09
Abstract: PURPOSE:To dissolve the follow-up delay of injection timing by fixing the duty ratio of driving pulse when the actual position of a timer piston enters the specified range of the target position, and computing the duty ratio with the fixed duty ratio as the initial value at the time of getting out of the specified range. CONSTITUTION:A fuel injection pump 1 fees fuel to a chamber 4 by a feed pump 5 and then force-feeds the fuel to an injection nozzle by a plunger. A timer device 25 controls the position of a timer piston 27 by a timing control valve 31 so as to adjust the fuel injection start timing. A control unit 40 outputs driving pulse to the timing control valve 31 on the basis of the detection signal of a timer position sensor 37. In this case, the duty ratio of the driving pulse is fixed when the actual position of the timer piston 27 enters the specified range of the target position, and the duty ratio is computed with the fixed duty ratio as the initial value at the time of getting out of the specified range.
Patent JP-H09177531-A (JP)
Title: Air intake device of internal combustion engine
Inventor: KOMATSU HIDEJI
IPC: F02M35/104
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To quickly exhaust oil or the like contained in blow-by gas by forming a guide groove for causing the oil contained in the blow by gas from a collective pipe part to a branch pipe part to flow down to a collector part in a device in which a blow by gas returning passage is connected to the collective pipe part. SOLUTION: Air taken in from an air cleaner is sent from a collective pipe part 23 through branched pipe parts 21 and 22 into each collector part and then sucked into cylinders for performing sucking steps in sequence. Blow by gas blown into a crankroom is passed through a blow by gas returning passage 52 and introduced into a resonance pipe 20 and oil mist contained in the blow by gas is separated therefrom and stuck to the inner wall of the resonance pipe 20. In this case, since a guide groove 24 is formed in the lower branch pipe 21, the oil stuck to the air passage inner wall is collected in the guide groove 24 and passed down to the collector part, passed through each branch part, introduced to each cylinder and burnt.
Patent JP-H03198594-A (JP)
Title: Picture monitoring system
Inventor: FUJITA TSUTOMU
IPC: H04N7/18
Filed: 1989-12-27
Abstract: PURPOSE:To surely attain picture storage even with a memory of a small capacity by using an address designation means so as to rewrite a new picture from a first storage address again when the storage to a final storage address allocated to a camera is finished. CONSTITUTION:A pickup timing is controlled by an image pickup control section 4 and the picked-up picture is stored in a picture memory 5 such as a RAM. A central control section 7 controls the image pickup control section 4 in the presence of the signal. Then a picture inputted from a relevant camera is stored in a picture memory by a preset pattern and the picture stored in a memory area of the picture memory storing the picture is stored. When the storage of picture is finished, whether or not an idle memory exists in the picture memory 5 is searched and when an idle memory exists, its head address is set and picture monitor by the camera 1 is again implemented. When no idle memory exists, the picture monitor by the camera 1 is finished.
Patent JP-H10175357-A (JP)
Title: Printer
Inventor: AMADA TAKAHIRO
IPC: B41J33/14
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To smooth speedup and slowdown of a ribbon to control the genera tion of noises, control the over-unwinding and improve the printing quality by providing a control section for chopping the electric current to an rewinding motor in starting the rewinding of the ribbon before the completion of rewind ing. SOLUTION: A take-up motor 1 is connected with a control section 8 for functioning a ticket issuing printer by controlling respective sections of the ticket issuing printer through a motor driver 9, and a rewinding motor 2 is connected thereon through a motor driver 10. At the time of drive control of respective motors 1 and 2 by the control section 8, for instance, at the time of start of rewinding, pulses are issued to increase gradually the rewinding motor speed to flow the electric current after t1 and during t2. Then just before stopping, chopping by pulse waves is performed during t3 similarly to the starting time to reduce gradually the rotating speed. Finally the brake is applied by the reverse rotation during t4 to stop completely.
Patent JP-H10181180-A (JP)
Title: Method for forming ink layer on projecting pattern
Inventor: KOSAKA YOZO
IPC: G02F1/13
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an ink layer on a projecting pattern by which it is possible to form a dielectric layer free from transfer omitting on a base including a projecting electrode pattern face, improve the yield, and form a layer on which the dielectric layer is formed with outstanding surface smoothness, uniform film thickness and high distribution accuracy, on a plasma display panel(PDP) or a multilayer electrode plate. SOLUTION: A transfer sheet S with at least, an ink layer 12 containing an inorganic particle of glass frit and a resin to be removed by firing, formed on a base film 11, is laminated on a base 14 with a striped projecting pattern 13 from the ink layer 12 side. When transferring the ink layer 12 to the surface of the base 14 with the projecting pattern 13, the transfer sheet S is laminated in a direction which is parallel with the stripe direction of the projecting pattern 13 to transfer the ink layer 12.
Patent JP-H07156275-A (JP)
Title: Method for surface-decorating plastic molding and composite sheet manufactured by the same method
Inventor: IRITONO CHIHARU
IPC: B29C51/14
Filed: 1993-12-09
Abstract: PURPOSE:To obtain an inexpensive plastic molding having a decorated surface of a high grade sense with high clearing degree without limit of a shape, a material of the form to be decorated and without passing through complicated coating steps in such a manner that a conventional vacuum molding machine can be diverted as it is and in expensive vinyl chloride sheet sold in the market can be used. CONSTITUTION:The method for surface-decorating a plastic molded form comprises the steps of laminating an acrylic resin sheet 2 to a vinyl chloride resin sheet 4 having a handgrip while coating and heating with adhesive or solvent, annealing to heat-treat a composite sheet 18 obtained by the laminating step, further, molding and simultaneously connecting the annealed sheet 18 on a plastic molding 28 by heating to soften the annealed sheet 18, vacuum sucking the heated sheet 18 to the molding 28, and trimming to cut the composite sheet of a excess part extended on the molding 28.
Patent JP-H11174974-A (JP)
Title: Color display device
Inventor: OKITA MASAYA
IPC: G09F9/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a color display device in which the efficiency of utilization of light is improved by a simple structure. SOLUTION: Light sources 11, 12 of different two primary colors among the independent light sources 10, 11, 12 of three primary colors are arranged on the side of one end face 13a of a single light transmission plate 13 and the light source 10 of a remaining primary color is arranged on the side of the other end face 13b. Since a single light transmission plate 13 is enough to be provided and the light sources 11, 12 are juxtaposed among the light sources 10, 11, 12 of three primary colors, the structure is simplified and made to be small in size and, since the light sources 10, 12 are adjacently arranged to the light transmission plate 13, no loss of light exists.
Patent JP-2000166223-A (JP)
Title: Step-up/down dc/dc converter
Inventor: TAKAGI HIDETOSHI
IPC: H02M3/155
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To minimize voltage at which a step-up sawtooth waveform and a step-down sawtooth waveform cross, by comparing the first and second sawtooth waveforms of the first and second sawtooth waveform generating circuits with an error voltage signal, and generating a step-up/down control signal corresponding to the results of its comparative result on a DC/DC converter control circuit. SOLUTION: The first sawtooth waveform generating circuit 571 receives a current source and a synchronous clock, and outputs the first sawtooth waveform to a step-down side comparator 573. A level shift circuit 550 generates the second sawtooth waveform whose prescribed voltage value is shifted to the first sawtooth waveform, and outputs it to a step-up side comparator 572. The step-up/down comparators 572, 573 compare the first and second sawtooth waveform with an error voltage signal from a comparator 511 respectively, and output the comparative results to a DC/DC converter control circuit 580 to generate a step-up/down control signal.
Patent JP-H11157522-A (JP)
Title: Thin synthetic resin container
Inventor: SHIMADA SHINJI
IPC: B65D1/02
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To propose a container which is usable also as a refill liquid container, which is thin, which is easy to carry at the time of receiving liquid with rigidity to some degree and which can be reduced in volume by crushing under foot or the like. SOLUTION: A container-shaped body made of thin synthetic resin including peripheral wall made to stand from a periphery of a laterally long rectangular bottom plate 2 and an outward flange 4 attached to an upper end of the peripheral wall is bent downward at both right and left sides at the middle of a lateral direction thereby forming a container body 1. A rectangular handle outer periphery of a rectangular plate made of thin synthetic resin which has been bent similarly to the container body 1 is joined with the outward flange 4 of the container body to seal an opening face of the container body, a neck 42 is made to stand from a closing plate 41a closing an upper face of the middle of the container body, and an upper end opening face of the neck is closed.
Patent JP-2000171394-A (JP)
Title: Method and device for determining substance concentration of sample in which disturbing material exist
Inventor: HALLSTADIUS HANS
IPC: A23L3/3445
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To make the true concentration determinable with improved accuracy by compensating influence of a distrubing substance by measuring absorbance in two wave lengths, and simultaneously measuring intensity of the light of not passing through a measuring sample while being radiated from a light source. SOLUTION: A beam splitter 16 divides the main light 27 passing through measuring gas 40 into light beams 20, 21 to respectively detect the light having first/second wave lengths by first/second detecting means. A reference medium 40' is substituted for the measuring gas to be similarly measured, and these detecting output signals are inputted to a computer means 36 to calculate the concentration. A beam splitter 23 divides the light of a light source 11 into the main light 27 and the third light 28 to pass the main light 27 through the measuring gas 40 of a monitoring space 12, and a third detecting means 24 is arranged along the third light 28 to detect an ultraviolet ray having a first wave length.  The fourth light 34 is divided from the third light 28 by a beam splitter 30, a fourth detecting means 31 is arranged along the fourth light 34 to measure the light having a second wave length, and a reference output signal is outputted to compensate a fluctuation in the light having the second wave length.