baber/WOPTO huggingface dataset:
Patent JP-H03110638-A (JP)
Title: Watchdog timer
Inventor: SAITOU SAYURI
IPC: G06F11/30
Filed: 1989-09-25
Abstract: PURPOSE:To realize a watchdog timer function without requiring a private frequency dividing circuit by using a timer counter incorporated for the purpose other than a watchdog timer. CONSTITUTION:An edge detecting circuit 21 detects the leading edge of the data change in the third stage of a counter used for the purpose other than the watchdog timer and outputs the detection signal to set a storage flag 23. An edge detecting circuit 22 detects the leading edge of the data change of the fourth stage of the counter 11 and outputs the detection signal to set a storage flag 24. If the execution of a program is stopped, is run away, or falls into the loop abnormal state, storage flags 23 and 24 are not cleared because a watchdog timer clear instruction is not executed, and an AND gate 25 outputs a watchdog timer interrupt request signal. Thus, the watchdog timer function is realized with slight circuit addition without requiring a private counter circuit.
Patent JP-2000078168-A (JP)
Title: Address setting method and device
Inventor: KONDO MAKOTO
IPC: H04L12/40
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an address setting method and device by which an address of a terminal is automatically set in a short time. SOLUTION: First an island unit 10 transmits an address setting reset signal to a communication line 30 to bring each of board units 21-23 not to output a signal to an output terminal. Then the island unit 10 transmits an address setting request signal including an address to the communication line 30 in a state that the signal is outputted to the output terminal of the island unit 10. The board unit 21 whose input terminal receives a signal and whose output terminal has no signal output sets the address included in the address setting signal as its own address. Then a setting response signal is sent to the communication line 30 and the signal is outputted to an output terminal. Upon the receipt of the setting response signal, the island unit 10 sends an address setting request signal including a next address to the communication line 30.  Similarly to the above, addresses are sequentially set to the board units 22, 23.
Patent JP-H03182490-A (JP)
Title: Vibration-proof device
Inventor: HOSE SEBIREJIYA
IPC: F16F7/00
Filed: 1990-09-19
Abstract: PURPOSE: To make deformation in all the supports constant by making it possible to divide a rectangular elastic member by providing the elastic member with notches in the horizontal direction, providing an opening part at the inside of the elastic member and closing the opening part by an elastic stop as necessary. CONSTITUTION: An elastic member 1 is formed into a rectangular column shape and notch parts 2 of a horizontal direction are disposed at equal intervals in a row on a side surface of a longitudinal direction. In the elastic member 1, opening parts 3 are disposed in a row perpendicularly to a large surface. In the opening parts 3, both housings 4 extending along the side surface of the elastic member 1 are partitioned. Further, T-shaped elastic stops 5 matching with the opening parts 3 and the housing 4 are disposed and a desired flat supporting surface can be obtained. Therefore, pressure applied to the supports by a division can be adjusted constant and vibration of the supports can be uniformly absorbed.  Further, because the opening parts 3 are closed by the elastic stops 5 as necessary, supporting area can be changed according to load and deformation of all the supports can be made constant.
Patent JP-S62109168-A (JP)
Title: Display device for seal impression list
Inventor: KUSHIMA HIDEKIYO
IPC: G07D9/00
Filed: 1985-11-07
Abstract: PURPOSE:To display a registered list of seal impressions even on a small display screen in the actual size centering on the prints of seals, by performing the display control based on the position information on the prints of seals stored in a memory device. CONSTITUTION:A display control part 34 of a teller terminal equipment 9 stores the picture information on a list of seal impressions called out of a main body controller 1 in a display memory 54 for, list of seal impressions. A control part 52 controls the list of seal impressions containing the prints of those seal impressions after displaying them in the actual sizes based on the position information on the prints of seal impressions of the list stored in a memory device 2 and in response to the center area on a CRT 9B. A smooth scroll circuit 55 is driven by a keyboard 9A in order to confirm other items on the list of seal impressions.
Patent JP-H0783596-A (JP)
Title: Zinc coated extruded shape for heat exchanger and its manufacture
Inventor: TAKEMOTO MASAO
IPC: C23C4/18
Filed: 1993-09-10
Abstract: PURPOSE:To provide a zinc coated extruded shape for a heat exchanger as well as its manufacturing method in which an amount of surface adhered powder becoming a cause of surface stain during an assembling stage and a brazing stage of a core is quite few, its surface state is superior and anti-corrosion characteristic is also superior. CONSTITUTION:Either zinc or zinc-based alloy is melted and injected through a flame spraying device 4 so as to form a zinc coated layer on a surface of an aluminum extruded shape 3a formed by an extruding press 1, thereafter water is splayed from an injection nozzle 7, for example, and then the layer is cooled at a cooling speed of 10 deg.C/sec or more. With such an arrangement as above, it is possible to remove relatively large surface adhered powder at the surface of the zinc coated layer, resulting in that a surface roughness of the zinc coated layer Rmax is less than 30mum.
Patent JP-H06104480-A (JP)
Title: Manufacture of semiconductor optical element
Inventor: FUKUSHIMA ATSUSHI
IPC: H01L33/20
Filed: 1992-09-21
Abstract: PURPOSE:To make it possible to achieve optical fiber coupling without damaging a surface of a lens by forming around the lens a mesa portion higher than the apex of the lens by dry etching technique when forming the lens. CONSTITUTION:Crystal of a mesa type light emitting diode comprises a buffer layer grown by liquid phase growth method on an n+InP substrate 1, an InGaAsP active layer 2, an InP layer 3 and InGaAsP cap layer 4 which are grown sequentially in this order. Particularly at the rear surface side facing an electrode portion at p side, a convex-like lens with the curvature of about 80 to 150mum is produced, and a reflection prevention film 9 is attached to the lens portion for increasing the light-emitting efficiency. In addition, an Au bump 10 is attached to make it possible to mount a flip chip. Also, a mesa portion higher than the apex of the lens is formed around the lens for preventing break or scar to the lens. By doing this, no scar ill be given even if the tip of the optical fiber hits the lens portion during direct coupling with optical fiber.
Patent JP-H0299793-A (JP)
Title: Swirl type turbomachinery
Inventor: KINOSHITA KANJIRO
IPC: F04D23/00
Filed: 1988-10-04
Abstract: PURPOSE:To improve the compression efficiency by securing the sufficient angular motion energy by projecting a plurality of blades onto a vane wheel and setting the inlet angle of the front edge and the outlet angle of the rear edge to each specific angle. CONSTITUTION:In a vane wheel 3, a plurality of blades 2 are radially installed in projection close to a main flow passage 24 on the outer peripheral surface 31a of a hub 31 having a driving shaft 7 connected. The front edge 32a side of the blade 32 is tilted in the reverse revolution direction, and the rear edge 32b is tilted in the revolution direction. The inlet angle beta1 of the front edge 32a is set within a range of 40-50 deg., and the outlet angle beta2 of the rear edge 32b is set within a range of 140-150 deg.. Therefore, the sufficient kinetic energy can be obtained, and the compression efficiency can be improved.
Patent JP-H08112816-A (JP)
Title: Thermoformable core meterial, its preparation and internal decorative material
Inventor: TANAKA HIDEAKI
IPC: D04H1/593
Filed: 1994-10-17
Abstract: PURPOSE: To laminate a skin material without spoiling lightweight property, heat resistance, etc., and without application of an adhesive and drying process by laminating a sheet-like material with fine penetration holes consisting of a heat-resistant rigid resin layer and a heat-activated resin layer on one outside of a mat-like material wherein an inorg. fiber and a thermoplastic resin fiber are main materials so as to bring the rigid resin layer on the mat-like material side. CONSTITUTION: At least on one outer side of a mat-like material as a heat-formable core material wherein an inorg. fiber and a thermoplastic resin fiber are main materials, a sheet- like material consisting of a heat-resistant rigid resin layer with a m.p. being higher than that of the thermoplastic resin fiber and a heat-activated resin layer with only one peak of crystal m.p. is formed and as fine penetration holes are provided in the sheet-like material, there is no possibility of spoiling lightweight property, heat resistance and shielding properties of air permeability and as air retention is not generated during compression process, there exists no recessed part on the surface.  In addition, it is possible to laminate the skin material without coating and drying processes of an adhesive for laminating the skin material and when the skin material is adhered with the core material, as the surface of the heat-activated resin layer can be brought into direct contact with the skin material, it is possible to laminate the skin material under a condition where adhesiveness is kept excellent.
Patent JP-S63104770-A (JP)
Title: Die clamping mechanism
Inventor: TANAKA AKIO
IPC: B29C33/30
Filed: 1986-10-20
Abstract: PURPOSE:To reduce an equipment cost and to improve working efficiency by moving a movable base plate at a high speed with a small-diameter cylinder for opening and closing and actuating a die clamping ram with a large-diameter die clamping cylinder only at the small stroke necessary for the final die clamping. CONSTITUTION:The small-diameter cylinder 21 for opening and closing is erected below a stationary base plate 1 to move the movable base plate 2 to open and close the same at a high speed by a tie bar 24 which extends upward through the plate 1 and extends upward. On the other hand, the large-diameter clamping cylinder 22 is incorporated to the base plate 2 to move the die clamping ram 23 within the plate 2, by which the movable die 20 is clamped and opened to and from a stationary die 10. The construction is thereby simplified, the equipment cost is reduced and the casting cycle time is shortened.
Patent JP-S6396164-A (JP)
Inventor: LEINEN HANS THEO
IPC: C07C233/65
Filed: 1987-10-02
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-H1098461-A (JP)
Title: Communication equipment, communication method, and medium recorded with communication control program
Inventor: KOBAYASHI YUICHI
IPC: G06F21/33
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent an ID number of a contractor person itself from being utilized by other party and illegal communication from being conducted in the communication equipment, the communication method and the medium recording a communication control program by which only the user registered to a host can made communication. SOLUTION: At the start of communication, a 6-digit card number given attended with the contract with a communication host 20 is entered and start of communication is instructed, then a count in 4-digit generated at random sequentially from an No generating circuit 16 is added before and after the card No. to generate an ID number in 14-digit in total and it is stored in an ID number register 15b in a RAM 15. Then the ID number is sent to the communication host 20 and registered in cross reference with the card No. stored in a user ID registration memory of the host 20. Then the user is identified to be a registered user after the ID numbers in 14-digit are coincident.
Patent JP-2000081368-A (JP)
Title: Lcd panel picture quality inspection method and device and image-reading method
Inventor: ICHIKAWA MASAMICHI
IPC: G01M11/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce the difference in the pixel element of light and shade image data and to accurately inspect picture quality by picking up the image of each of a plurality of regions where the display screen of a liquid crystal display(LCD) panel is divided separately by a plurality of image pick-up parts. SOLUTION: The display screen of an LCD panel 1 to be inspected is divided into a plurality of regions, and the images of the plurality of regions are picked up separately by a plurality of image pick-up parts 11 that are provided corresponding to each region. Light and shade image data from each of the image pick-up parts 11 being obtained by picking up images is synthesized to one image data by correcting the difference in the sensitivity of each of the image pick-up parts 11, the synthesized light and shade image data is analyzed, and a display defect is detected. More specifically, the light and shade image data being obtained by picking up images at each of the image pick-up parts 11 is converted from analog into digital by an A/D converter 7, and the converted digital data is fetched into an image memory 8 via a bus line 10.  Then, region data being selected according to an address from a region designation table 15 is written into an image synthesis memory 15 and an entire light and shade image data is synthesized.
Patent JP-2001077492-A (JP)
Title: Adhesive member
Inventor: ISHIKAWA NAOTO
IPC: B32B7/10
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive member which has satisfactory punchability and can be used appropriately at lamination of a multilayer circuit board. SOLUTION: An adhesive gel-state layer 2 is formed on both surfaces of a prepreg 1. The gel-state layer 2 uses an adhesive agent, etc., for the manufacture of a multilayer circuit board. The adhesive member can prevent breakages or burrs appropriately, or scattering of broken pieces even at punching, and it can also be handled easily.
Patent JP-2000081088-A (JP)
Title: Spring device
Inventor: KATO TOSHIYUKI
IPC: F16F15/067
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a spring device capable of receiving a large load with a small spring force. SOLUTION: When a load is applied to a displacement member 10 to displace it in a direction of a stationary member 2, a spring member 8 receives the displacement member 10 and then a locking mechanism 4 is pushed toward the stationary member 2. When the locking mechanism 4 is pushed toward the stationary member 2, it is locked by a locking shaft 3 and prevented from moving in an axial direction. Thus, the displacement of the displacement member 10 towards the stationary member 2 is prevented. By receiving an initial load of the displacement member 10 with a spring member 8, then preventing the displacement of the displacement member 10 by the locking mechanism 4, the spring force of the spring member 8 can be reduced, enabling a small spring force to receive a large load.
Patent JP-H1184924-A (JP)
Title: Fixing device
Inventor: YODA KANEO
IPC: B65H5/36
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent irregularities in an image, and uneven fixing strength and glossiness from occurring, and to surely guide a leading end of a sheet allowed to pass through a press contact section between a heating roller and the first pressure roller oriented to the press contact section between the heating roller and the second pressure roller. SOLUTION: This device is constituted by making the heating roller 20 as the driving roller, and making the first and second pressure rollers 30 and 40 as the driven roller. In the device, a guide material 50 is supported in swingingly with respect to a shaft 31 of the first pressure roller, and energized in the direction for bringing the guide surface 54 near to the heating roller. The guide material 50 is provided with a positioning part 55 for butting to the heating roller 20 for positioning the guide material 50. The positioning part 55 located on the side nearer than the guide surface 54 to the second pressure roller 40, is constituted of the third pressure roller 57 supported by the guide material 50 in rotationally.
Patent JP-S63107666-A (JP)
Inventor: TAKAHASHI HISATO
IPC: E05B49/00
Filed: 1986-10-22
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-S62111261-A (JP)
Title: Photosensitive body and image forming method
Inventor: HANEDA SATORU
IPC: G03G13/01
Filed: 1985-11-08
Abstract: PURPOSE:To prevent the deterioration of an image gradation and color tone by having a filter layer consisting of the assemblage of plural kinds of very small color separating filter parts which allow transmission of mainly the light of different wavelength regions and specifically distributing the color densities in the respective very small filter parts. CONSTITUTION:The entire surface is subjected to primary electrostatic charge, secondary electrostatic charge and simultaneous image exposing to form the primary latent image corresponding to the color separating image density on a photosensitive layer in the lower part of each filter. The surface is then subjected to full-surface exposing by the specific light, in this case, the light to transmit the first color separating filter so that the secondary latent image having the various intensities of surface potential corresponding to the intensity of the primary latent image, i.e., potential pattern is formed only on the photosensitive layer in the lower part of the filters. Said latent image is developed with a toner. The multi-color images are formed on the photosensitive layer by repeating the stage of development. The images are superposed and transferred on recording paper by just one time of transfer.
Patent JP-H08114108-A (JP)
Title: Valve system for overhead valve vertical engine
Inventor: OHASHI TAMOTSU
IPC: F01M1/06
Filed: 1994-10-18
Abstract: PURPOSE: To obtain the valve system for overhead valve vertical engine, which can restrict the abrasion of a tappet and a cam. CONSTITUTION: The tappet bottom surface 23, on which a cam 26 of a valve system cam shaft 25 abuts, is formed so as to be inclined at the predetermined angle ϕ against the horizontal shaft 32, and the inner peripheral wall of a tapper guide hole 21, which is provided in the higher part of the tappet bottom surface 23, is formed with an oil groove 27 for supplying oil. A lot of quantity of the lubricating oil passed through the oil groove 27 is flowed from the higher peripheral part to the lower peripheral part of the tappet bottom surface 23 so as to across the tappet bottom surface 23 by the self-weight, and the sufficient quantity of the lubricating oil can be supplied to the sliding surface of a tappet 22 and the cam 26 independently of the rotation of the tappet 22.
Patent JP-2000061576-A (JP)
Title: Manufacture of outer ring part in constant velocity universal joint
Inventor: AOYAMA HIROSHI
IPC: B21J5/06
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To uniformize the whole periphery of an opening edge part in an outer ring part in an inner diameter surface part and track groove bottom part having large working rate with a backward extrusin so as to restrain the unevenness. SOLUTION: A blank is preformed into a first preform W1 of a column having chamfer shape at the front end surface and a desirable diameter, with an upsetting. The first intermediate preform is formed into a second intermediate preform W2 composed of a front end small diameter part (d), intermediate tapered part (e) and back end large diameter part (f) with a frontward shaft extrusion. The second intermediate preform is formed into a third intermediate preform W3 composed of a small diameter part (g) for shaft portion and an outer circumference shaped large diameter part (h) with the upsetting.  The third intermediate preform is formed into a fourth intermediate preform W4, in which the track groove surface and the inner diameter surface engaged with the rolling body in an inner ring part are alternately disposed on the inner peripheral surface in the circumferential direction and the inner diameter surface is almost matched with the desirable shape of the outer ring part forming the reverse tapered surface of widening outward at the opening edge part. The fourth intermediate preform is formed into the finish dimension and shape of the outer ring part with an ironing.
Patent JP-S60139413-A (JP)
Title: Preparation of polyetherimide rough surfaced film
Inventor: OKUDAIRA YUTAKA
IPC: B29K79/00
Filed: 1983-12-27
Abstract: PURPOSE:To facilitate the running and winding operation with a finely roughened surface of a film by using a specified solvent in the manufacture of a film by pouring after polyetherimide PEI is dissolved into a solvent. CONSTITUTION:Polyether imide is dissolved into a mixed solvent comprising 5wt% or more up to 50wt% or 1,1,2-trichloroethane and methylene chloride for the rest and then, poured. After the pouring of the PEI solution, it is allowed to dry at the temperature of about 60 deg.C-80 deg.C, for example, to remove the solvent by evaporation. A film thus obtained is finely roughened on one side thereof to improve the running property while the other side thereof is so smooth as to be suited to coating or deposition for magnetic material or the like. It is also ideal for recording material base containing no foreign matters such as inorganic particle.
Patent JP-H02100677-A (JP)
Title: Production of carrier for immobilizing organism substance
Inventor: GOTO MASAO
IPC: C07K17/08
Filed: 1988-10-07
Abstract: PURPOSE:To obtain a carrier suitable for membrane for biosensor, capable of immobilizing organism substance such as heparin by successively treating the surface of molded article of fluoropolymer or olefin polymer with plasma in an inert gas atmosphere and in a steam atmosphere. CONSTITUTION:The surface of molded article of fluoropolymer (preferably tetrafluoroethylene) or olefin polymer (preferably polypropylene) is successively treated with plasma in an inert gas (preferably argon) atmosphere and in a steam atmosphere to give a carrier for immobilizing organism substance.
Patent JP-2000062901-A (JP)
Title: Paper-made dustbin
Inventor: MATSUZAKI RIE
IPC: B65F1/16
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To dramatically improve rigidity of a lid piece and a stopper piece in the direction of raising a tip center part of the lid piece by integrally folding the stopper piece and the lid piece to be a hard core. SOLUTION: The paper-made dustbin 1 comprises a lid piece 5 and both stopper pieces 8, which are extended onward and formed with a folding line 2f starting from a side of one stopper piece 8, crossing the lid piece 5, and ending at a side of the other stopper piece 8, and which are integrally folded downward at the folding line 2f. Because the folded part of the stopper pieces 8 and the lid piece 5 forms a hard core in this dustbin 1, rigidity of the stopper piece 8 and the lid piece 5 is improved dramatically.