baber/WOPTO huggingface dataset:
Patent JP-H06143855-A (JP)
Title: Screen printing plate and production thereof
Inventor: OKUYAMA HIKOHARU
IPC: G03F7/12
Filed: 1992-11-06
Abstract: PURPOSE:To eliminate the build-up of the edge part of a printing film and to enhance the surface accuracy of the printing film in screen printing widely used in the production of various electronic parts as pattern forming technique. CONSTITUTION:An emulsion layer is formed on a screen as a double structure consisting of first and second emulsion layers 11, 12 and the opening area of the first emulsion layer 11 is planned so as to be smaller than a desired printing shape and the opening area of the second emulsion layer 12 is set to the desired printing shape to realize screen printing wherein the build-up of the edge part of a printing film is suppressed and the uniformity of the thickness of the film is excellent.
Patent JP-H04169065-A (JP)
Title: Manufacture of positive electrode material for lithium battery
Inventor: SHIODA HISASHI
IPC: H01M4/505
Filed: 1990-10-31
Abstract: PURPOSE:To obtain a positive electrode material having uniform and stable quality by baking MnO2HCOOL, and H3COOLi at 200-500 deg.C. CONSTITUTION:MnO2, HCOOLi (lithium formate) and/or CH3COOLi (lithium vinegar acid) are baked at 200-500 deg.C. Thus using HCOOLi or CH3COOLi instead of LiOH.H2O or Li2CO3 causes the elimination of contamination and moreover solid-liquid reaction with MnO2 powders with HCOOLi or CH3COOLi melted at the time of baking, resulting in the obtaining of a repeatable positive electrode material having uniform and stable quality.
Patent JP-H08150727-A (JP)
Title: Image forming apparatus
Inventor: TAKANAKA YASUYUKI
IPC: B41J2/175
Filed: 1994-11-30
Abstract: PURPOSE: To minimize the amt. of ink discharged from each of emitting orifices when ink is pressurized and circulated at the time of the recovery operation of a recording head while returning air bubbles in an ink tube or the liquid chamber of a recording head toward an ink tank within a short time in an ink jet recording type image forming apparatus. CONSTITUTION: An image forming apparatus is equipped with a cap 101 closing the ink emitting region of a recording head 11 selectively and hermetically, an ink tank 14 storing ink, the pressure tube 16 and circulating tube 17 connecting the ink tank 14 and the liquid chamber of the recording head 11, a pressure pump 15 transferring ink to the recording head and a pump part 500 selectively operated in order to lead out the liquid in the cap 101 to the outside. As one of operation modes, a mode closing the ink emitting region hermetically by the cap 101 to operate the pressure pump 15 is provided.
Patent JP-H07154064-A (JP)
Title: Method for soldering electronic component to printed board
Inventor: MIYAGI KOICHI
IPC: B23K3/02
Filed: 1993-11-26
Abstract: PURPOSE:To solder an electronic component efficiently to a correct position on a printed board without causing any damage on the electronic device. CONSTITUTION:Each of a pair of heating members 1 provided oppositely each other is bent to have an inclining lower end part 1a and a groove 1b is made in the upper side at the bent part. A wire solder 3 fed out from a wire solder feeding means 2 can abut, at the forward end part thereof, on the groove lb. The heating member 1 heated up to a specified temperature is then lowered to abut, at the lower end part 1a thereof, on a soldering land 4b formed on the upper face of a printed board 4. When the feeding means 2 feeds the wire solder 3 by a specified length, the forward end part 3a thereof is fused by the heating means 1 and drips onto the soldering land 4b through the groove 1b thus soldering an electronic device, e.g. an IC chip, to the printed board 4.
Patent JP-H0552851-A (JP)
Title: Detection method of sugar chain antigen
Inventor: YAZAWA SHIN
IPC: G01N33/545
Filed: 1991-08-28
Abstract: PURPOSE:To facilitate the judgment or the like of blood types by enabling the detection of a sugar chain antigen quickly and with a very limited amount of a sample. CONSTITUTION:A sample liquid is introduced into an inspection tube which has an organic high polymer compound fine particle with a monoclonal antibody against a sugar chain antigen immobilized thereon frozen dry within a tubule with an inner diameter of 2mm or less to observe the presence of an agglutination reaction of the fine particle. In this detection method of sugar chain antigens, images of positive (a) and negative (b) are displayed.
Patent JP-H03158015-A (JP)
Title: Vertical crystal resonator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/19
Filed: 1989-11-15
Abstract: PURPOSE:To decrease the equivalent serial resistance by forming a vibration part as a bar shape, connecting both ends to a frame via a bridge via both ends of a hole and prolonging them simultaneously up to a mounting part. CONSTITUTION:The vibration part 2 of a resonator 1 is formed to be a bar shape, both ends of the bar are connected to a bent part 5 of a supporting part 3 via a bridge 4, connected further to a frame 6 via both ends of a hole 7 and prolonged up to a mounting part 8. Thus, the vibration part 2 is formed to be a bar shape, the supporting part 3 not suppressing the vibration is provided on both ends and they are formed integrally by the etching method, then the vertical crystal resonator with excellent shock resistance, no leakage of vibration, miniaturization, less equivalent serial resistance R1 and high Q is obtained.
Patent JP-H05135120-A (JP)
Title: Drawing checking method
Inventor: UCHIYAMA OKINORI
IPC: G06T7/00
Filed: 1991-11-13
Abstract: PURPOSE:To facilitate comparing operation, to make a clear check without placing any burden on an operator, and to improve the efficiency of operation when an automatic drawing input device compares a recognition result of characters and figures of an inputted drawing with the original and making the check. CONSTITUTION:A 1st process (1) is for a drawing input and the original drawing is inputted by a scanner, etc., and stored. In a next process (2), the original image is recognized and the result is stored as well. A following process is for plot editing output and the original image and recognition result are plotted on one drawing one over the other. At this time, the original image and recognition result are superposed while shifted on the same reduction scale, and they are plotted by specifying colors according to the areas of the original image and the contents of the recognition results corresponding to the areas. Further, a character check drawing and a figure check drawing are classified and plotted, and the circumscribed rectangles of character strings are plotted on the character check drawing at the same time. Those drawings are used for checking operation (4) and correcting operation (5).
Patent JP-2000122631-A (JP)
Title: Information display device
Inventor: MIZUTAME SEIICHI
IPC: G09G5/377
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To continuously maintain a level of visibility and operability by automatically adjusting luminance even to arrangement overlapping graphics, etc. SOLUTION: An operator confirms whether or not luminance adjusting indication is given by operation of an operation panel 7 to an optical graphic set in a foreground plane of inputted display data. In a luminance adjusting object, luminance is adjusted on the basis of a comparison of luminance of the graphic of the foreground plane overlapping in the positional relationship with a graphic, luminance set in a background plane and an intermediate value of the luminance. Display data of a luminance adjusted graphic is outputted to the video signal generating part 13 to be converted into a video signal to be displayed on an image screen of the CRT display part 14 as a graphic after adjusting the luminance.
Patent JP-2001114342-A (JP)
Title: Method for manufacturing packaging paper stopper plate
Inventor: NISHIKAWA FUMITOSHI
IPC: B65D81/03
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a stopper plate having a superior immersion characteristic against an original paper made of packaging paper and further having a high strength. SOLUTION: There is provided a method for manufacturing a packaging paper stopper plate in which the plate is synthetic paper having several sheets of original paper adhered to each other and as the front and rear two original papers at the outer-most segment, paper immersed with polyisocyanate is used, wherein polyisocyanate is set such that a total amount of 2,2'-MDI and 2,4'-MDI is 2 to 20 mass %, 4,4'-MDI is 35-60 mass %, polymeric MDI of 3 nucles or more is 55 to 20 mass %.
Patent JP-H07152341-A (JP)
Title: Planar display device
Inventor: FUJISAKI TAKASHI
IPC: G09G3/294
Filed: 1993-11-26
Abstract: PURPOSE:To miniaturize a power supply part by effectively controlling the frequency of data pulses impressed on each address electrode and actively controlling address currents flowing through plural lines of address electrodes. CONSTITUTION:This device is provided with an address current detecting means 3 detecting an address current value consumed in the unit of one frame displayed on a planar display device 1, a comparator circuit 4 comparing the address current value detected by the address current detecting means 3 with a prescribed reference value and an address frequency control means 5 controlling the address frequency during the display frame in responce to the output of the comparator circuit 4. At this time, at the time of displaying a prescribed picture, when the address currents flowing through address electrodes 16 are detected always and the address currents exceed a predetermined and prescribed current, address currents are controlled to be lower than a constant value by lowering the frequency of the pixel display data impressed on respective electrodes 16.
Patent JP-H01137115-A (JP)
Title: Combustion apparatus
Inventor: WADA CHUZO
IPC: F23N5/26
Filed: 1987-11-24
Abstract: PURPOSE:To ensure safety, by providing a safety control part which is released from reset and brought into a reoperable state if a signal from a manual operation command element is provided when a reset signal is outputted from an operation control part, and continues to stop combustion when a signal from a remote control command element is provided. CONSTITUTION:The function of a safety control part 17 is incorporated in a control circuit togetherwith that of an operation control part 16. When the operation control part 16 detects that abnormality, e.g., running short of oil, earthquake, is detected, a reset signal for a stop of combustion is provided. When a reset signal is outputted from the operation control part 16, if a signal from a manual operation command element 14 is provided, the safety control part 17 is released from reset and brought into a reoperable state. But if a signal from a remote operation command element 15 is provided, the safety control part continues to stop combustion. This constitution causes execution of reoperation by means of the manual operation command element 14 after an operator comes to a place, where a body is situated, without fail and confirms the cause of reset off for removal, resulting in assurance of the safety.
Patent JP-H02143635-A (JP)
Title: Facsimile store and forward exchange system
Inventor: KUMAKURA NOBUYUKI
IPC: H04L12/58
Filed: 1988-11-24
Abstract: PURPOSE:To improve the system efficiency by providing index information to a host computer, and instructing transmission of a picture data while obtaining the index information from an input/output terminal equipment. CONSTITUTION:When a picture data of an original is sent from a facsimile terminal equipment 11 or a host computer 1, a CPU 7 transfer and stores the picture data from a memory cell 6 to a magnetic disk device 8 via a communication control section 9 or a cable 12. In this case, the CPU 7 generates and stores a memory table between a communication number of the stored picture data and a relevant picture data. A CPU 2 of the computer 1 generates index information based on the input from an input/output terminal equipment 4 upon the receipt of the communication number from a facsimile store and forward exchange 5, and stores the information into a magnetic disk device 3. The operator observes the list of the content of the original and the communication number to detect a required original through the terminal equipment 4 to apply the transmission request.
Patent JP-H03158285-A (JP)
Title: Sensitizer and material for thermal recording
Inventor: FUKUNISHI AKIRA
IPC: B41M5/337
Filed: 1989-11-15
Abstract: PURPOSE:To ensure that a thermal recording material is highly sensitive and excellent in terms of whiteness, light fastness and resistance against humidity and plasticizer by adding a sensitizer of specified compound to a thermal recording material which consists of an electron-donative colorless coloring agent and an electron-receptive color developing material on a support and colors by its thermal melting. CONSTITUTION:A sensitizer uses a compound shown by a formula (1) and is mixed with an electron-donative colorless coloring agent and an electron- receptive detection agent. Then this mixture is applied to a laminated layer 2 on a support 1. The thermal recording material constituted in this way is highly sensitive for coloring and is excellent in terms of whiteness (texture fog). In addition, an imaging part can maintain high quality performance from a viewpoint of light fastness and resistance against humidity and plasticizer. In this formula, Z1 is a -R group (R is a hydrocarbon group with six carbons or less), a -OR group, a -COOR group, a -CONHR group, a -COR group or a halogen atom; Z2 is a -NO2 group or a -CN group; X is an O atom or an S atom; Y is a lower alkylene group; m and n are 1 or 2; and c is an integer of 1 to 4.
Patent JP-H07125396-A (JP)
Title: Drive controlling method for thermal transfer printer
Inventor: OGASAWARA MASASHI
IPC: B41J33/38
Filed: 1993-11-02
Abstract: PURPOSE:To shorten a color detecting time when a color ink ribbon is not used for a thermal transfer printer. CONSTITUTION:Movement of a carriage is stopped, and then a thermal head is raised from a platen. After the raising of the head is finished, a ribbon winding motor is again driven, and a ribbon winding ribbon is rotated at a high speed to convey an ink ribbon 20. A marker 20c is detected by a photosensor, the ribbon 20 is conveyed at a predetermined amount (step A), and then the bobbin is rotated at a low speed to convey the ribbon. Thus, after a boundary from black to yellow is detected, its rotating speed is gradually decelerated (slow down), and it is so controlled that when an ink layer of black is opposed to a printing position, a ribbon winding operation is stopped.
Patent JP-H05136765-A (JP)
Title: Reception section changeover system
Inventor: MARUHASHI DAISUKE
IPC: H04L1/22
Filed: 1991-11-14
Abstract: PURPOSE:To provide a reception section changeover system implementing line changeover from a reception section in operation to a reception section not in operation and line switch back in the reverse direction uninterruptibly in the data transmission system comprising plural reception sections and having redundancy of n:1. CONSTITUTION:The subject system consists of a 1st reception section 1 having a variable delay means 1-1, a selection section 1-4, and a memory section 1-5, and of a 2nd reception section 2 having a variable delay means 2-1, a selection section 2-4, a memory section 2-5, a reference phase signal in input data is in matching with an output phase of the variable delay means 1-1 and an output phase of the variable delay means 2-1 and then read data of the memory sections 1-5, 2-5 are switched from the 1st reception section 1 to the 2nd reception section 2. Moreover, the switch back from the 2nd reception section 2 to the 1st reception section 1 is implemented by matching an output phase of the variable delay means 1-5 with the output phase of the variable delay means 2-5 and switching back read data of the memory sections 1-5, 2-5 of the 2nd reception section 2 to those of the 1st reception section.
Patent JP-H09116947-A (JP)
Title: Radio system
Inventor: TAKAHASHI NAOTO
IPC: H04W72/08
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To speedily decide a channel used for communication and to enlarge the freedom on the selection of the channel used for communication by referring to the usable channel that a master machine searches for and referring to the channel which can be used in a slave machine and deciding the channel to be used. SOLUTION: The slave machine is put is a reception state at intervals of a prescribed time, searches for all the channels and informs them to the master machine. The master machine stores the channel which can be used in the slave machine in a memory 15. When communication is required, the master machine selects the use channel among channels with less space noise among the channels which are stored in the memory 15 and can be used by the master machine. Furthermore, the channel that the slave machine can use is selected from the memory 15, it is informed to the slave machine and communication is executed. Since the slave machine searches for the channel intervals of the prescribed time, a probability is high for the channel to be used. Thus, a system can speedily be shifted to communication.
Patent JP-H04173110-A (JP)
Title: Drying apparatus for powder and grain
Inventor: OTA MICHINOSUKE
IPC: B29B13/08
Filed: 1990-11-02
Abstract: PURPOSE:To enable stirring transfer to be performed smoothly without causing any fusion even in the case of powder and grain consisting of particularly sticky resin by carrying out transfer of powder and grain from the entrance to the exit of a drying apparatus having horizontally long treatment vessel heated through micro-waves by rotation of stirring rods comprising a rod material. CONSTITUTION:A heating treatment vessel 1 is constructed into a horizontally long and sealed type, and on the upper wall 11, a plurality of micro-wave units 20 equipped with a material entrance 8 and a wave guide pipe 16 on one side end are displaced, and on the end part of a lower wall 12 at the opposite side of the longitudinal direction with respect to the material entrance 8, there has a material exit 9 equipped with a rotor feeder 15, and on the upside of which, a dehydrated air supplying port 10 is attached. On both walls 14a, 14b, a driving shaft 4 is installed over the both walls, and a stirring rod 5 is secured to the driving shaft 4 in the from of being up and down in the center of the shaft at nearly the same distance in parallel. The rod body is made of a metallic material having a nature of reflecting micro-wave, and the cross-sectional surface is circular and has a smooth surface, and the diameter is preferable to be larger than those of powder and grain. Furthermore, it is also preferable that the adjacent stirring rods are fixed in the form in which their installation angles to the shaft are shifted sequencially in the rotating direction of the shaft 4.
Patent JP-H04169898-A (JP)
Title: Multi-layer mirror structure for x-ray
Inventor: NAKAJIMA KUNIO
IPC: G01T7/00
Filed: 1990-11-02
Abstract: PURPOSE:To obtain not only special wave length but also the wide range reflec tion function of reflection spectrum without receiving the constraint of crystalli zation by making a multi-layer structure in which the film thickness in each layer made on a board is varied continuously or in step. CONSTITUTION:An multi-layer film mirror structure for X-ray, for example, is made by the molecular beam epitaxial method, the sputtering method or the like. A multi-layer film made on a board 1 is a carbon film 2 and a tungsten film 3, which are laminated alternately. An MIC gage is attached to a shutter 7 and the deposition speed of a deposition source is estimated. A shutter 8 is opened from the center of the board 1 to the outside thereof in accordance with specified time to control the film thickness. After the shutter 8 reaches the end of the board 1, the shutter 7 is closed to return the shutter 8 to the center of the board 1. Next, the shutter 7 is opened again, further the shutter 8 is opened and the deposition layer is laminated, and the operation repeated. Further the shutter 8 is stopped at a certain time interval to make the X-ray structure.
Patent JP-H07151829-A (JP)
Title: Semiconductor integrated circuit
Inventor: HORIGUCHI HIROSHI
IPC: H01L21/66
Filed: 1993-11-29
Abstract: PURPOSE:To reduce the overhead of a circuit by making a boundary scan register also play the role of an IC code resister. CONSTITUTION:The input onto one side of a multiplexer(MUX) 14 with which a boundary scan register 100 is provided is fixed to a logic 1 or 0. The input is stored in a flip-flop(FDM) 11 with a built-in MUX, and an ID code is read out via a scan path which uses output scan data SOUT as next-stage input scan data SIN. An MUX 13 changes over a boundary scan and an ID code scan and outputs them. The last output of the boundary scan and the output of a 32nd register 100 as counted from the head are input to the MUX 13, and first to 32nd registers 100 are used when the boundary scan is used as the ID code scan. Consequently, an FF for the ID code is not required thanks to 32 registers 100, and an overhead is reduced because the scan path for the ID code is used in common.
Patent JP-H01139292-A (JP)
Title: Paper detection device of printer
Inventor: YAMAGUCHI MASAYUKI
IPC: B41J15/04
Filed: 1987-11-25
Abstract: PURPOSE:To enable jamming with paper to be detected by providing a movable paper detection sensor, making various sizes of paper loadable at any selectable position, and installing a paper jamming detection feature with the use of a marked continuous paper. CONSTITUTION:Normally a paper detection sensor 8 is set at a position corresponding to the width of printing paper 9 using a movement lever 3, and when the paper detection sensor 8 indicates 'no loaded paper', an abnormally indicator lamp 11 lights. When 'paper jamming' is also detected with 'no loaded paper', the control method is selected by means of a selector switch 12 to use a black marked continuous paper and move the paper detection sensor 8 to a marking position. Further, if the paper detection sensor 8 indicates 'no loaded paper', the paper is fed beyond a length between two continuous markings. During this operation, if the paper detection sensor 8 indicates 'no loaded paper', the abnormality indicator lamp 11 lights accordingly, and if the lamp indicates otherwise, printing action stops due to, for instance, 'paper jamming'.
Patent JP-H11134855-A (JP)
Title: Semiconductor storage device
Inventor: UTSUKI SATOSHI
IPC: G11C11/401
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To enable compensation for threshold value of a level detecting transistor and high speed reading operation and also realize reduction of chip area. SOLUTION: A sense amplifier SA10A is provided with a transistor Q16 for threshold value compensation driver to compensate for each bit line level of the data lines DL11, DL12 for the threshold values of the level detection transistors Q11, Q21 responding to supply of the threshold value compensation drive signal RSB1 during the precharge period T2 and a data read driver transistor Q15 for operating the transistors Q11, Q12 to detect each bit line level of the data lines DL11, DL12 responding to supply of the read control signal RS1 during the data read period T3.