baber/WOPTO huggingface dataset:
Patent JP-H05216162-A (JP)
Title: Photograph element supporting fluorescent white- increasing agent indicating low mobility
Inventor: PIITAA ANTO MAATEITSUKU
IPC: G03C1/815
Filed: 1992-10-08
Abstract: PURPOSE: To attain excellent absorption/emission property, whitening power and thermal stability by incorporating a paper supporting body and a polyolefin coating film containing a clathrate compound of a fluorescent whitening agent with an α, β or τ-cyclodextrine. CONSTITUTION: As the material composition, the clathrate compound of the unsatured, α, β or τ-cyclodextrine, the α, β or τ-cyclodextrine having a substituent bonded with oxygen atom of glucose unit of the cylcodextrine with the fluorescent whitening agent is used. And the photographic element contains the paper supporting body and holds the polyolefin coating film containing the clathrate compound at least in one surface thereof. And the cyclodextrine is preferably β-cyclodextrine having the substituent such as a 1-6C alkyl group or a group of expressed by a formula, -(-CH>=24X-CHR<1> -O-)n -H, and bonded with oxygen atom of glucose unit of the cyclodextrine. In the formula, R<1> expresses hydrogen or a <=6C alkyl group and (n) expresses integers of <=6.
Patent JP-H0996891-A (JP)
Title: Silver halide photographic sensitive material and image forming method
Inventor: HARADA TORU
IPC: G03C1/06
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem on the detection of a silver halide photographic sensitive material with IR without increasing the amt. of a processing soln. replenished. SOLUTION: In a silver halide photographic sensitive material having a substrate, at least one silver halide emulsion layer and at least one nonphotosensitive hydrophilic colloidal layer and contg. a dye having the absorption max. wavelength in the IR region of 700-1,100nm in one of the layers, the dye is dispersed in one of the layers in the state of solid fine particles which are not practically removed by a processing soln. for the sensitive material.
Patent JP-H05109924-A (JP)
Title: Integrated circuit package
Inventor: KURODA MASAO
IPC: H01L23/14
Filed: 1991-10-17
Abstract: PURPOSE:To arrange impedance adequately over each part of signal wiring, by limiting the area of a grounding layer in the vertical direction of a conducting pad below the inside width area of the conducting pad over the entire periphery thereof when the inner side length of the conducting pad is equal to or more than a given value. CONSTITUTION:When the inner side length of a conductor pad, such as a connection pad 6 or a bonding pad 10 on the upper or rear side of a polyimide multilayer interconnection layer 3, is more than five times the width W of a signal conductor (namely, a shorter side length of a conductor pad is more than 5W), a grounding layer 9 in a vertical space under the conducting pad is all eliminated. Consequently, there are no grounding layer 9 in the vertical direction under the conducting pad, such as the connecting pad 6 or the bonding pad 10. When the width of a signal conductor 8 is W and the overall area of a conducting pad having the width W is P, the area G of the grounding layer 9 existing in the vertical direction of the conductor pad becomes zero which is smaller than the area P.
Patent JP-H01112692-A (JP)
Title: Manufacture of thin film el panel
Inventor: INOUE MAYUMI
IPC: H05B33/10
Filed: 1987-10-26
Abstract: PURPOSE:To obtain highly reliable connection by forming a film to form a back electrode so as to cover all terminal electrodes on a substrate formed with a terminal electrode film for back electrode then forming a stripe-shaped electrode pattern by wet etching. CONSTITUTION:ITO transparent conducting films are formed on the whole area of a glass substrate 1, the ITO films are formed in a stripe shape 2, the first dielectric layer 3 is then formed, and an EL phosphor layer 4 is formed on it. It is heat-treated in vacuum, then tantalum acid barium is spattered to form the second dielectric layer 5, a laminated layer 6 of nickel and chromium is formed by vacuum deposition as a terminal electrode for back electrode, and an Sn film is formed on it at the peripheral portion except the effective display section. A1 is then formed by vacuum deposition on the region which is larger than the effective display section and covers the whole terminal electrode section for back electrode, and an Al film 8' is formed as a back electrode 8 in a stripe shape in the direction perpendicular to the transparent electrodes 2 by photolithography and etching to form a thin film EL panel.
Patent JP-S61148076-A (JP)
Title: Bar code printer
Inventor: NAKAJIMA HIROYUKI
IPC: B41J3/50
Filed: 1984-12-22
Abstract: PURPOSE:To enhance printing speed, by splitting a printing drum into a plurality of parts and arranging the parts in parallel with each other. CONSTITUTION:When types 36, 37 for desired bar code elements are rotated to positions directly above a flat plate 57, solenoids 42, 43 are operated to engage pawls 29, 30 to engaging teeth 25, 26, whereby rotation of drums 11, 12 is stopped, and a clutch 55 is engaged, thereby rotation of a motor 51 is transmitted to a cam 52. With the cam 52 rotated from (a) to (b), a printing hammer 54 is brought closer to the drums 11, 12 by a spring 56, and a label 64 placed on the plate 57 is pressed against the types 36, 37. The cam 52 continues rotating further, and when it is returned to (a), the hammer 54 is depressed downward, and the clutch 55 is disengaged, whereby the cam 52 is maintained at the position of (a). Simultaneously, the pawls 20, 30 are disengaged with shafts 13, 14. Then, a clutch 61 is engaged, a platen 63 is rotated due to rotation of a motor 62, and the label 64 is fed by an amount corresponding to the width of an element of the bar code. Accordingly, a plurality of bar code elements can be simultaneously printed in a single stroke.
Patent JP-H03131180-A (JP)
Title: Cathode ray tube display device
Inventor: YOSHINAGA HISASHI
IPC: G09F9/00
Filed: 1989-10-16
Abstract: PURPOSE:To prevent the display screen of a cathode ray tube from being charged and to reduce a radio wave radiation from a cathode ray tube by adopting the constitution such that a conductive film of a conductive film member adhered onto the display screen of the cathode ray tube is connected electrically to a fame ground provided inside a cabinet having the cathode ray tube therein. CONSTITUTION:The conductive film 2a connected electrically to a frame ground 3 is provided inside a cabinet 2 and a conductive film 4a comprising a conductive film 4a is directly adhered to a display screen 1a of a cathode ray tube 1. A transparent film 4b is folded back around the conductive film 4a while taking the film 4b inside and the conductive film 2a formed to the inside of the cabinet 2 is pressed into contact with the conductive film 4a at an opening circumferential ridge 2b. A radio wave is reduced by the conductive film 4a of the conductive film 4 adhered to the display screen 1a of the cathode ray tube 1 and static electricity stored on the display screen 1a of the cathode ray tube 1 is led to the frame ground 3 through the conductive film 4a of the conductive film 4 and the conductive film 2a or a lead wire 5a formed to the inner face of the cabinet 2 so as to be discharged to the ground.
Patent JP-H08132561-A (JP)
Title: Cellophane laminate and manufacture thereof
Inventor: KUBOTA SHIZUO
IPC: B05D7/04
Filed: 1994-11-02
Abstract: PURPOSE: To provide a cellophane laminate forming a very thin heat-sealed layer and the manufacture thereof. CONSTITUTION: An ionomer resin coating 4 having a thickness thinner than 15μm is provided on cellophane 2 via an anchor coat layer 3. Further, in order to manufacture a cellophane laminate 1, the anchor coat layer is provided on the cellophane and, after an ionomer resin solution is applied on the anchor coat layer in the quantity of 2 to 30g/m<2> in terms of solid content, the solution 18 dried.
Patent JP-H02127274-A (JP)
Title: Package for electronic parts
Inventor: MITANI SUKEYUKI
IPC: B65D85/86
Filed: 1988-10-26
Abstract: PURPOSE:To make easy the taking-out of electronic parts and packaging thereof by forming a dividing projection extending lengthwise along the middle of one narrow side opposite from an opening provided in the other narrow side and a guide projection on each of opposing long sides extending lengthwise. CONSTITUTION:Electronic parts 4 are individually inserted into a package body 1 through an opening 2 for alternate reception by the two opposing reception spaces defined by a dividing projection 3 extending lengthwise along the middle of the interior of a narrow side 1B opposite from the opening 2 with the longitudinal end thereof closed with a stopper. The lead terminals 7 of the electronic parts 4 are arranged in a zigzag series in the reception chamber defined by the guide projections 5 and 6 situated slightly closer to the opening 2 from the central lines of long sides 1C and 1D and extending lengthwise and opposite narrower sides 1A. Therefore, the packaging of the electronic parts is formed by inclining the package body 1 to the stopper to allow each part 4 to smoothly move down to the stopper. To take out the electronic parts 4 individually from the package, the package body 1 is inclined with the stopper removed or a manual removing means is used.
Patent JP-H09114056-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SATO NAOKI
IPC: G03C7/00
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a sensitive material not undergoing a change in processing level due to the accumulation of a released inhibitor in a processing soln., having high IIE and less liable to color turbidity by incorporating a specified compd. SOLUTION: This sensitive material contains a compd. represented by the formula A-(J)n -Z-SCH(R1 )C(R2 )(R3 )-EWG, wherein A is a group releasing (J)n -Z- SCH(R1 )C(R2 )(R3 )-EWG by a reaction with the oxidized body of a developing agent, e.g. a compd. having an active methylene group, a phenol compd., a naphthol compd. or hydroquinone, J is a timing group, Z is an N-contg. heterocyclic group such as oxadiazole, thiadiazole, triazole, benzotriazole, tetrazole or mercapto-oxodiazole, each of R1 -R3 is H or a substituent, EWG is an electron withdrawing group and (n) is 0-2.
Patent JP-S62130135-A (JP)
Title: Method for jointing ceramic crown of piston and metal skirt
Inventor: SETOGUCHI HIROMITSU
IPC: B23P11/02
Filed: 1985-11-30
Abstract: PURPOSE:To firmly and simple connect a ceramic crown and a metal skirt, by inserting a push rod into a ring mounting section with which bosses interfere, through a piercing hole formed in each boss to pressurize a joint ring. CONSTITUTION:A ceramic crown 1 composed of a combustion cylinder section 3 formed therein with a cavity 2 and an outward directed flange 4 projected into the opening part of the cavity 2 is jointed with a metal skirt 5 composed of bosses 6 for a piston pin. The head section 7 of a skirt 5 is fitted on the combustion cylinder section 3 of the crown 1 through the intermediary of a joint ring 8. In order to sufficiently secure the above-mentioned joint ring 8, the ring 8 is heated and pressed by a push rod 11. In this arrangement, a piercing hole 16 is formed in each boss 6, and therefore, the push rod 11 is introduced through the hole 16 to pressurize the joint ring 8 in a part which interferes with the boss 6, thereby it is possible to firmly and couple them.
Patent JP-S61148641-A (JP)
Title: Optical device
Inventor: YAMADA KENJI
IPC: G02B27/00
Filed: 1984-12-21
Abstract: PURPOSE:To realize economically and with simple constitution, for instance, the correction of a light beam that has astigmatism by setting each of the parameters so as to generate the astigmatism without any comatic aberration as a whole by providing at least two pieces of plane parallel plates in the luminous flux and making their thickness, refractive indices, and the angles the parameters. CONSTITUTION:In the optical path of the light beam generated by a light source 1 that passes an objective lens 2 and is irradiated on in a disc 3, an additional plane parallel plate 11 is inserted in addition to a plane parallel plate 4. The normal lines of the plates 4 and 11, and the optical axis are arranged to be approximately on the same plane, plus, the angle between the plate 4 and the optical axis, and that between the plate 11 and the axis are of approximately equal absolute values, but are of opposite signs. The magnitude of the astigmatism generated by the 2 plates is made to be decided by the three parameters of the thickness (t), refractive indices (n), and the angle of the normal line to the optical axis (absolute value) (theta). Therefore, the magnitude is controlled by setting these parameters in proper values.
Patent JP-2001090986-A (JP)
Title: Air conditioner
Inventor: MATSUSHITA KUNIO
IPC: F24F13/20
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner having the constitution and the size of the unit same as those of a conventional one even if a solenoid valve is installed at an indoor unit and provided with a countermeasure to sound of the solenoid valve, a countermeasure to dew deposition to the solenoid valve, and a countermeasure to dew deposition to a drain cover. SOLUTION: This air conditioner is equipped with an indoor unit main body, a heat exchanger which is housed in this main body and performs the heat exchange with the air, a solenoid valve which is provided at the side end of this heat exchanger, and an electric unit which is provided at the side end of the heat exchanger and has a recess for housing the solenoid valve in a recessed state.
Patent JP-H01113694-A (JP)
Title: Inspection of disconnected coil wire
Inventor: KOBAYASHI NOBUAKI
IPC: G04D7/00
Filed: 1987-10-27
Abstract: PURPOSE:To detect a coil wire disconnection with higher reliability even though without any driver cutoff function in a circuit, by feeding a voltage to the extent with which parasitic diodes in the movement circuit are not activated, to both ends of movement coils. CONSTITUTION:A prober 1 of a detector of disconnected coil wire 10 is made to touch both ends of a coil 2 in a movement to be inspected 11. A voltage of the extent with which parasitic diodes in the movement circuit 3 do not activated, is fed to the prober 1 and the prober 1 is connected to a positive terminal of a negative feed back circuit 4. At this time, the same voltage as at the positive terminal is output at a negative terminal of the prober 1 of the negative feed back circuit. In this state, a voltage difference between the both ends of the coil 2 is amplified with the negative feed back circuit 4 then the output is compared with a comparator circuit 5 whether the output stays within a range of an upper limit, 6V to an lower limit, 1.5V, or not. With this constitution, a highly reliable detection can be attained even if a driver cutoff function is not equipped with the circuit.
Patent JP-H08111002-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OISHI TAKESHI
IPC: G11B5/09
Filed: 1994-10-07
Abstract: PURPOSE: To obtain a magnetic recording and reproducing device with which input digital signals varied in data rates are recorded and reproduced while tracks are diagonally formed by using a rotary head. CONSTITUTION: This magnetic recording and reproducing device is provided with traveling means 14, 15 for driving a magnetic tape T to travel at a first traveling speed which is a predetermined reference and driving the magnetic tape T to travel at a second traveling speed which is 1/n or n times (n is a natural number) the first traveling speed. At the time of recording, the magnetic tape T is driven to travel at the first traveling speed and the information signals corresponding to the first traveling speed and the input digital signals having the data rate to be the reference are recorded. The magnetic tape T is then driven to travel at the second traveling speed and the information signals corresponding to the second traveling speed and input digital signals having the data rate different from the input digital signals are recorded.  At the time of reproducing, the signals recorded on the magnetic tape T based on the information signals reproduced from the magnetic tape T are reproduced.
Patent JP-2000097774-A (JP)
Title: Spectrophotometer
Inventor: YOKOTA KASUMI
IPC: G01J3/28
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To enlarge dynamic range of a photodetector substantially. SOLUTION: Spectroscopic measurement is performed a plurality of times for a standard white plate by changing the shutter speed of a CCD sensor 4 in advance and a relation between the shutter speed and the wavelength range causing no saturation of charge storage is determined and stored in a wavelength setting memory 12. Results of the plurality of times of spectroscopic measurement performed for the same sample while changing the shutter speed are stored temporarily in a data memory 11 and a data is selected for each wavelength range with reference to the data stored in the memory 12. A corrective operating section 14 performs multiplication of a specific data in order to correct difference of light receiving amount due to difference of the shutter speed.  Consequently, a micro level receiving light can be detected even in a wavelength band where the emission intensity of a light source 1 is low.
Patent JP-2001090366-A (JP)
Title: Stud installation structure of mechanical parking device
Inventor: UEISHI TAKAHISA
IPC: E04H6/06
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a stud installation structure to easily adjust the installation level of the stud of a mechanical parking device. SOLUTION: A bolt 19 having a left-hand thread and a right-hand thread with a center part 19a as a boundary is arranged perpendicularly between a stay 13 and a foundation 10 of this mechanical parking device, a first nut 20 screwed to one thread part is joined with a lower part 17 of the stay, a second nut 21 screwed to the other screw part is coupled with supporting members 12 and 16 coupled by the foundation 10 and an anchor bolt 11, and when the stay is installed, the level of the stay 13 is adjusted by turning the center part 19a of the bolt 19.
Patent JP-H07165002-A (JP)
Title: Device and method for expanding restraint means for vehicle occupant
Inventor: AANSUTO EMU FUEIGURU
IPC: B60R21/21
Filed: 1994-11-04
Abstract: PURPOSE: To prevent liner fragments from scattering by fracturing a liner and a composite material having a means for preventing liner fragments from being separated from a housing means in sensing of a collision, introducing inflation fluid to an occupant restraint device, and inflating the restraint device. CONSTITUTION: A restraint module 10 attached to a door of a vehicle is provided with a long thin housing 40 having a longitudinal central axis 42, a container 30 for storing inflation fluid is housed in the position to one end in the housing, and an air bag 32 is attached around an opening part 76 on the side of the housing. The container 30 is formed into a spherical shape and manufactured of a liner 96 and a composite material 10 having a means for surrounding the liner 96 and for preventing liner fragments from being separated from the housing means. When a collision of a vehicle is sensed, the composite material 10 and the liner 96 are fractured by the operation of an opener means 180 to discharge gas in the housing 30 into the housing 40, and the air bag 32 is inflated and developed.
Patent JP-H04147976-A (JP)
Title: Cleaning method of treating device
Inventor: OKUDA SHOJI
IPC: C23C16/511
Filed: 1990-10-09
Abstract: PURPOSE:To easily perform cleaning of treatment room in a short time and to prevent fault of chemicals by using fluorine radicals produced by nitrogen trifluoride plasma. CONSTITUTION:Inside of a treatment device such as vapor growth device, etc., is cleaned with fluorine radicals produced by nitrogen trifluoride (NF3) plasma. By this method, inside of the treatment room can completely be cleaned while the evacuated state is maintained. This method is used to clean a treatment room of electron cyclotron resonance plasma vapor growth device by forming a mirror field in the room. During cleaning, a wafer coated with an Al film or an Al plate in same size as the wafer is mounted on a wafer holder chuck in the room. After cleaning, a film is formed on the dummy wafer. Thus, cleaning of a treatment room maintained at high vacuum can easily be performed in a short time without breaking the vacuum.
Patent JP-H04147655-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIYANAGA KOUICHI
IPC: H01L23/13
Filed: 1990-10-09
Abstract: PURPOSE:To prevent inferiority such as a deformation, a float, or the like of an inner lead and an island by a method wherein a lead frame fixing each inner lead and an island on an inner face of a base stand, a semiconductor pellet fixed on the island, and a bonding wire are provided, and they are sealed with thermoset resins. CONSTITUTION:A ceramic stand 1, a lead frame 2 which comprises a plurality of external leads 21 and internal leads 22, and an island 23, and which fixes respective internal leads 22 and the island 23 on an upper face of the ceramic stand 1, and a semiconductor pellet which is mounted and fixed on the island 23 are provided. A plurality of bonding wires 4, and a resin sealing part 5 which seals an upper portion of the ceramic stand 1, the island 23 and the respective internal leads 22, the semiconductor pellet 3, and the respective bonding wires 4, and which is formed with thermoset resins, are provided.
Patent JP-H04150246-A (JP)
Title: Accommodated line changeover system in terminal adaptor
Inventor: KAWAHARA YUJI
IPC: H04L29/10
Filed: 1990-10-09
Abstract: PURPOSE:To simplify the changeover connection operation of a data terminal accommodated in the same terminal adaptor by adding a function by which the opposite terminal receiving a data terminal switching request signal to make changeover connection from a 1st data terminal to a 2nd data terminal to the system. CONSTITUTION:A data terminal 3 accommodated in a terminal adaptor 1 makes data communication via an ISDN 7 with any of data terminals 4-6 accommodated by a terminal adaptor 2. Then a line switching request signal is set to a user information message in a signaling message on a D-channel from the terminal adaptor 1 and the set signal is sent to the terminal adaptor 2, and the terminal adaptor 2 receiving the lien switching request signal changes the connection from the data terminal 4 to, e.g. a data terminal 5. Thus, when it is required to make communication with other data terminal accommodated in the same terminal adaptor 2, the operation is simplified.
Patent JP-S61150072-A (JP)
Title: Microfilm retrieving system
Inventor: SHIGYO MASAO
IPC: G06F17/30
Filed: 1984-12-25
Abstract: PURPOSE:To access freely contents of an operating program at a center from a terminal side by making it possible to recognize contents of the program through a keyboard by means of the interruption processing at the side of a microfilm retrieving device. CONSTITUTION:An information retrieving computer 20 stores programs for executing retrieval, registration, reporting, definition of a structure, modification of data, etc., in a ROM. Through the keyboard 11 of the microfilm automatic retrieving device 10 the program number is key-inputted to transmit it to the information retrieving computer 20, and the program of the number concerned is activated. Contents of the activated program is provisionally stored in a buffer memory, etc., transmitted to the microfilm automatic retrieving device as information, and the program contents of the number are displayed on a CRT12.