baber/WOPTO huggingface dataset:
Patent JP-H09211865-A (JP)
Title: Positive type photosensitive composition
Inventor: FUJIMORI TORU
IPC: G03F7/039
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To improve sensitivity, resolving power, etc., by incorporating a resin insoluble in water but soluble in an aq. alkali soln., a compd. which generates an acid when irradiated with active light or radiation and a specified low molecular acid-degradable dissolution inhibiting compd. SOLUTION: This compsn. contains a resin insoluble in water but soluble in an aq. alkali soln., a compd. which generates an acid when irradiated with active light or radiation and a low molecular acid-degradable dissolution inhibiting compd. having basic nitrogen and a group degradable by the generated acid. The solubility of the dissolution inhibiting compd. in an alkali developer is increased by the action of the acid and the mol.wt. of the compd. is <=3,000. Since the amt. of basic nitrogen in a resist can be delicately regulated by regulating the amt. of basic nitrogen in the compd. or the amt. of the compd. added to the resist, the diffusion of the acid and the deactivation of the acid in the surface part of the resist with the lapse of time after the end of exposure to heating can be easily and properly prevented and the dissolution inhibiting effect of the dissolution inhibiting compd. can be maintained.
Patent JP-S63186208-A (JP)
Title: Magnifier
Inventor: YAMAMOTO TAMENOBU
IPC: G02B25/00
Filed: 1987-01-29
Abstract: PURPOSE:To provide a magnifier which is convenient to carry and permits magnified viewing of characters, etc., in a wide field by mounting a pair of convex lenses having a small magnification and approximately the same refractive index to a supporting base plate 1 apart at a spacing provided between each other in the plane direction of the supporting plate in such a manner that the optical axes of the respective lenses intersect approximately orthogonally with the plane of the base plate and forming the entire part of the magnifier to a thin and compact shape. CONSTITUTION:At least a pair of the convex lenses 4, 6 having the small magnification and approximately the same refractive index are mounted to the supporting base plate 1 of a card size apart at the spacing provided between each other in the plane direction of the base plate 1 in such a manner that the said lenses are housed within about the thickness of the plate 1 and the optical axes of the respective lenses 4, 6 intersect approximately orthogonally with the plane of the plate 1. The entire part of the magnifier is thereby formed to the thin and compact shape to permit easy housing of the magnifier. Since the magnification of the lenses 4, 6 is small, the characters, etc., can be distinctly viewed in magnification by the magnifier which is distanced largely from documents, etc., and is held close to the eyes. Since the refractive indices are approximately the same, the placement of a pair of the lenses 4, 6 opposite to both eyes and the viewing in a wide field through the respective lenses 4, 6 are possible.
Patent JP-S63186359-A (JP)
Title: Data processing system for composite system of computer
Inventor: OKIURA KAZUYOSHI
IPC: G06F15/00
Filed: 1987-01-29
Abstract: PURPOSE:To operate a composite system with high efficiency by forming a batch processing program into an information block via a batch interface program and realizing an access to a data base from both calling and called sides. CONSTITUTION:A batch program 3b turns a processing request given from a batch program 2a into an information block to which an on-line system 1 can refer. This information block is transferred to the system 1. A batch program 3a analyzes the contents of said information block to change this block into such a form that can be processed by an on-line transaction 1a and gives it to a data base server 1b. The server 1b gives an access to a master data base 1d based on the analyzed request and executes a request. The program 3a changes the processing result into such an information block to which a batch system 2 can refer and transfers this information block to the program 2a. In such a way, the composite system of different mode programs can be effectively operated.
Patent JP-H10224708-A (JP)
Title: Device for displaying plural pictures
Inventor: YAMASHITA AKIHIKO
IPC: H04N5/445
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To display plural pictures on one screen by successively executing processing for successively selecting one video signal from plural digitally compressed video signals, reducing a frame to be independently processed in each video signal and storing the reduced frame in a prescribed address of a frame memory. SOLUTION: When the display of plural pictures is instructed from an input device 5, a screen is divided into nine areas and a program guide for programs being broadcasted at present in eight previously specified channels is displayed on the center of the screen. The program guide display part is generated by an on-screen guide generation circuit 4. The pictures of programs being broadcast at present in the eight channels are displayed on the remaining peripheral parts other than the center part of the nine divided screens. The selection order of eight channels is obtained by a processing procedure for checking whether each of all previously specified channels is included in a selected transponder or not and then selecting a succeeding transponder.
Patent JP-H09213277-A (JP)
Title: Fluorescent lamp and its manufacture
Inventor: MATSUO KAZUHIRO
IPC: H01J9/22
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain the fluorescent lamp high in safety by reducing the quantity of mercury to be enclosed in a glass bulb, and thereby reducing the quantity of mercury used, which involves problems at a view point of environmental protection. SOLUTION: A mixed film containing fluorescent material and metallic oxides for example, bonding bodies 6 of yttrium oxides, is formed in the inner surface of a glass bulb 2, and the bonding bodies 6 of the mixed film 3 firmly combine each of them disposed among fluorescent particles 7 with the others. A first thin film 4 composed of metallic oxides is formed between the glass bulb 2 and the mixed film 3, and furthermore, a second thin film 5 is also formed in the inner surface close to the pipe center of the mixed film 3.
Patent JP-S57133551-A (JP)
Title: Tape guide device
Inventor: KAWAMOTO HIDEO
IPC: G11B15/61
Filed: 1981-02-12
Abstract: PURPOSE: To simplify loading of a tape onto a drum and prevent the damage of the tape, by keeping a pair of tape guides a part from the drum during tape loading.  
     CONSTITUTION: A solid substrate 30 is provided in a prescribed position on the outside circumference of a drum 10, and a pair of guide attaching materials 40 and 50 for attaching tape guides 13 and 14 are provided on the upper face of the solid substrate 30. One or both of attaching materials 40 and 50 are movable freely to the solid substrate 30. During loading of a tape 11 onto the drum 10, one or both of attaching materials 40 and 50 are kept a prescribed distance from the circumferential face of the drum 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H104335-A (JP)
Title: Duty controlled switch variable capacitor
Inventor: LUSHER DAVID M
IPC: H03H19/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To omit a variable phase drive and a phase shifter by rectifying an input current between a capacitor and a diode connected in parallel to each other and an active switch through the control of this switch. SOLUTION: An active switch 17 is connected in parallel to the terminals 11 and 12 of a capacitor 13. A pulse width modulator 19 controls the switch 17 to close it in the positive direction of a current that is varied by a sine wave curve and at a zero crossing point and then to open it in the positive direction of the said current and when D seconds passed after the zero crossing point. The sine wave current conducts while the switch 17 is kept closed. A diode 15 is connected in parallel to the capacitor 13 since the sine wave current conducts when it flows in the opposite direction. Then the circuit capacitance is controlled by the change of the D-second value (0.25T to 0.5T).
Patent JP-H04236853-A (JP)
Title: Control device for automatic transmission
Inventor: WAKI KOICHIRO
IPC: F16H61/02
Filed: 1991-01-19
Abstract: PURPOSE:To prevent the occurrence of the drop of engine rotation and blow-up owing to displacement in a timing between fastening or release operation of a frictional fastening element and number of idle revolutions of engine control operation when the range of an automatic transmission is shifted between a running range and a non-running range. CONSTITUTION:In an automatic transmission having a range shifting means (shift lever) 73 and a line pressure control means (hydraulic control circuit) 40, when a number of idle revolutions of an engine is displaced by a given amount or more from a target value during the shift of a range by means of the range shifting means 73, the set value of a line pressure stored for a use during the shift of the range is corrected by a line pressure correcting means (ATCU) 70 so that the displacement is eliminated during the subsequent shift of a range.
Patent JP-S59144101-A (JP)
Inventor: SHINODA TAKEHIKO
IPC: H01C13/02
Filed: 1983-02-07
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-H05186382-A (JP)
Title: Methallylphenol compound
Inventor: TAKEI MASAO
IPC: C07C39/21
Filed: 1992-01-08
Abstract: PURPOSE:To provide a new compound which is readily molded and useful as an electric or electronic material of excellent thermosetting properties, heat resistance, mechanical strength and a heat-resistant coating material. CONSTITUTION:[1,1-bis-(4-hydroxy-3-methallylphenyl)ethyl]benzene of the formula. The compound of the formula is prepared, for example, by the Claisen rearrangement of [1,1-bis-(4-methallyloxyphenyl)ethyl]benzene in the presence of a base such as 1-aminodecane.
Patent JP-S63189598-A (JP)
Inventor: ISHIDA KIKUO
IPC: E21D11/10
Filed: 1987-01-29
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-S57133753-A (JP)
Title: Presence informing system
Inventor: FUSHIMI ISAO
IPC: H04Q3/58
Filed: 1981-02-12
Abstract: PURPOSE:To eliminate the need for wirings for presence display and controllers for presence and to make the cost low, by providing a sender to an existing exchanger and performing the presence display control via the sender. CONSTITUTION:An exchanger receiving the presence/absence information from a subscriber 1 connects a subscriber 1 with a dial reception register 9 and  informs it to a central controller 7 with a dial discrimination information 13.  This presence/absence information is stored in an absence information area 4 of  a main storage device 8. Further, the exchanger makes connection via a network  6 through the control of the device 7 for a presence display device 5 of a subscriber 2 and a presence display signal sender 10. The device 5 receives a signal from the sender 10 and turns on or off the presence/absence display of the subscriber 1. As far as the signal of the sender 10 is not newly incoming, the display state is kept. If the parties to be informed are in a plurality, the connection of the sender 10 is sequentially repeated and the presence/absence display device of the subscribers is turned on or off through the contents of an informed list area 3 of the device 8.
Patent JP-H08210051-A (JP)
Title: Door pocket
Inventor: MIYAMOTO SHINICHI
IPC: E06B9/04
Filed: 1995-02-07
Abstract: PURPOSE: To make the installation of a cushioning member match on-site the assembled state of a house by mounting the cushioning member on the sill of a door pocket beforehand. CONSTITUTION: A storage portion for a storm door is formed by frame members on at least three sides, i.e., a sill 20, a head and a side plate, and a guide portion 35 is provided along the longitudinal direction of the sill 20 and a cushioning member 34 is locked in such a way as to freely slide along time guide portion 35. A positioning hole 40 for positioning the cushioning member 34 in a position where it overlaps a corner of the door pocket is formed at each longitudinal end of the sill 20. A projection 41 provided at the cushioning member 34 is locked into the positioning hole 40 to hold the cushioning member 34 in place.
Patent JP-H03223879-A (JP)
Title: Device for preventing excessive rise of temperature
Inventor: OTSUKA YASUMASA
IPC: H05B3/00
Filed: 1990-01-30
Abstract: PURPOSE:To improve detecting accuracy by providing a softening member whose softening point is higher than the actuating temperature of a temperature excessive rise preventing element and which softens before the temperature excessive rise preventing element actuates in the case that the temperature abnormally rises on a part of a spacer member. CONSTITUTION:The temperature excessive rise preventing element 4 which shuts off an energizing path to a heater when the temperature excessively rises is attached to a shaft 16 and the spacer 15 made of heat resistant resin exist at both ends of the shaft 16, so that the shaft 16 and the temperature excessive rise preventing device 4 maintain a fixed gap with a fixing roller 1. The substance which is not softened in a conventional specification state but softened in a state where the temperature excessively rises is selected for the spacer 15. When the spacer 15 is softened, the element 4 is immediately abuts on the roller 1 and actuates to shut off energizing for the heater 3. Thus, the energizing for the heater 3 is early shut off when the temperature excessively rises and fuming and firing are prevented.
Patent JP-H10199343-A (JP)
Title: Cable intervention
Inventor: KAWANO MASAHIRO
IPC: B29K509/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To reduce specific gravity of an intervention itself to make a cable light-weight and easy to be handled, and reduce manufacturing cost by specifying a rate of a fine hollow body as a specific rate with respect to a base polymer when part or all of a filler employs a low-specific gravity fine hollow body and all of the filler is a fine hollow body. SOLUTION: As a filler to be composed to a base polymer of a resin composition that is a cable intervention, a single fine hollow body or blend between this and an inorganic-based filler is employed. In this case, as a fine hollow body, a substance consisting of a spherical body of a fine hollow of about 10 to 300 microns in particle size is employed. When all of the filler is a fine hollow body, the rate of a fine hollow body is 20 to 1000 wt. part with respect to a base polymer of 100 wt. part. Thereby, a cable is made light-weight, a capacity unit price is inexpensive, therefore, cost of an intervention itself is reduced, a cable cost can be reduced.
Patent JP-2000221565-A (JP)
Title: View finder hood
Inventor: OZAKI ATSURO
IPC: G03B11/04
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a view finder hood which is easily manufactured at a low cost and which is mounted on the eyepiece part of the view finder of an image pickup device when it is used. SOLUTION: In the view finder hood 3, a flat board member 6 is appropriately cut from flexible board material and the board member is partly stuck together so as to form to a three-dimensional shape suitable to be mounted on the view finder. Thus, various shapes of view finder hoods are manufactured at a low cost without using an expensive metal mold in manufacturing.
Patent JP-S621050-A (JP)
Title: Memory check device
Inventor: JINGUU KUNIO
IPC: G06F12/16
Filed: 1985-02-06
Abstract: PURPOSE:To check the troubled state of a RAM at a high speed by accessing directly the RAM with the DMA transfer and performing the comparison of data with the hardware. CONSTITUTION:A direct memory access device DMA is provided together with a generating means for data to be compared which outputs the data to be compared onto a data bus with the signal supplied from the DMA based on the data fed from a central processing unit, a comparison data generating means which produces the comparison data based on the data fed from the central processing unit and a comparator which has two data input sides connected to the data output side of the comparison data generating means and the data bus respectively and compares these two data with each other. The output of this comparator is used for control of the DMA or the central processing unit. Thus a comparison operation of a matching method, the address calculation and a memory access can be executed with no intervention of a CPU.
Patent JP-S59143744-A (JP)
Title: Automatic parking brake
Inventor: NISHIYAMA YUKINORI
IPC: B60T13/22
Filed: 1983-02-07
Abstract: PURPOSE:To operate a parking brake automatically by connecting directly an operation lever of a parking brake with a piston of a spring brake cylinder for setting the power of a spring against the pressure of a pressure source interlocked with an engine. CONSTITUTION:An operation lever 4 of a parking brake 2 is connected with a rod 7 of a piston 6 of a parking brake cylinder 5. This piston 6 is pushed by a spring 10 in a direction to operate the parking brake 2. Compressed oil is introduced into a chamber 9 of a cylinder 5 from a pump 12 driven by an engine, and by the pressure thereof, the parking brake is released against the power of the said spring 9.
Patent JP-S62177895-A (JP)
Inventor: MIKAMI AKIYOSHI
IPC: H05B33/12
Filed: 1986-01-31
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-S61178628-A (JP)
Title: Shaft horsepower meter
Inventor: AMANO SHIRO
IPC: G01L3/10
Filed: 1985-02-05
Abstract: PURPOSE:To always obtain accurate horsepower without requiring high accuracy in the attachment of a detector, by calculating the difference between a second phase and a first phase detected when a shaft is rotated while generates disstortion to calculate the change due to distortion. CONSTITUTION:When the phase different from the falling 10 of the detection signal of a detector to the falling 12 of the detection signal of a detector 56 is set to theta1 and the phase difference from the rising 11 of the detection signal of the detector 55 to the rising 13 of the detection signal of the detector 56 is set to theta2, the operation of formula I for calculating the sum of the phase differences theta1, theta2 is performed by an operation apparatus 1. Next, an operation apparatus 2 performs the operation represented by formula II for calculating the sum of phase differences (theta1+DELTAtheta), (theta2+DELTAtheta). Subsequently, the difference of the formula I, II is calculated and the result is represented by formula III. By this method, the change portion DELTAtheta of phase difference between the detection signals of the detectors 55, 56 due to the distortion of a shaft can be calculated and accurate horsepower can be always obtained without requiring high accuracy in the attachment of the detectors.
Patent JP-S62178694-A (JP)
Inventor: MATSUMOTO YOSHIJI
IPC: E21D9/06
Filed: 1986-01-31
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-H05188203-A (JP)
Title: Antireflection film for caf2 substrate
Inventor: IWABUCHI TAKASHI
IPC: G02B1/115
Filed: 1992-01-10
Abstract: PURPOSE:To provide the antireflection film for a CaF2-substrate which is usable for optical parts for large-output high-repetition excimer lasers, has the sufficient heat resistance to enable the use of the optical parts even in a high-temp. environment, is mild in the film thickness-controllability at the time of production and is small in the number of layers. CONSTITUTION:The antireflection film is formed of the two-layered structure constituted by successively forming an MgO film as a 1st layer and an SiO2 film as a 2nd layer on an optically polished CaF2 substrate and selecting the optical film thicknesses of the time respectively at 0.33 to 0.38lambda and 0.19 to 0.21lambda ranges (where lambda is a central wavelength). The antireflection film is otherwise formed of the three-layered structure constituted by successively forming an SiO2 film as a low-refractive index material for the 1st layer, an MgO film as a high-refractive index material for the 2nd layer and an SiO2 film as a low-refractive index material for the 3rd layer and setting the respective optical film thicknesses at 0.23 to O.27lambda, 0.35 to 0.40lambda and 0.18 to 0.20lambda ranges.
Patent JP-2000218898-A (JP)
Title: Printer, printing system and printing method
Inventor: YANAGIDA EIKO
IPC: B41M5/26
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a printer printable with a thermally erasable ink in which combination processing of normal ink and thermally erasable ink can be facilitated by juxtaposing means for printing onto a recording sheet and means for thermally erasing the ink. SOLUTION: Upper and lower openings 112, 113 are made in the front wall 111 of body and a heat insulating wall 12 is provided. A loop-like recording sheet S is arranged in a casing means to be circulated by means of the motor 62 of a sheet feed means and a sheet feed roller group 61. The recording sheet S is carried from the upper opening 112 to enter into the body through the lower opening 113 while being exposed to the outside of the body in front of the front wall 111. A print head 22 employing a thermally erasable ink is disposed oppositely to the platen 21 of a printing means 20 and commanded by a host computer to perform printing. The thermal bar 31 of a heating means arranged to hold the sheet S between is located remotely from the printing means 20 so that a recorded ink can be erased.
Patent JP-S59152143-A (JP)
Inventor: OOKUBO KIHEI
IPC: B65D5/483
Filed: 1983-02-10
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-S63189636-A (JP)
Title: Air-fuel ratio feedback control method for internal combustion engine
Inventor: AKIYAMA EITETSU
IPC: F02D41/00
Filed: 1987-01-30
Abstract: PURPOSE:To compensate a change with aging, by continuously sensing a period of time during which a sensed value of an exhaust gas concentration shifts from a lean side to a rich side and a period of time during which it shifts from the rich side to the lean side and by changing a control constant based on a ratio of the periods of time in air-fuel ratio feedback control. CONSTITUTION:An electronic control unit 5 calculates a basic amount of fuel injection based on values sensed by a suction gas absolute pressure sensor 8 and an r.p.m. sensor 10 and compares a value sensed by an O2 sensor 13 with a reference value for effecting feedback control of an air-fuel ratio by proportional integral control. The electronic control unit 5 continuously measures a time t1 when a value sensed by the O2 sensor 13 changes from a lean side to a rich side with respect to the reference value and a time t2 when it changes from the rich side to the lean side. Thus, it senses a deviation of an air-fuel ratio based on a ratio between a period of time of t1-t2 and a period of time of t2-t1 and changes an integration constant and a proportion constant so that the deviation is reduced.
Patent JP-S62178472-A (JP)
Title: Steering rack and high frequency hardening therefor
Inventor: SAKAMOTO HIDEJI
IPC: B62D3/12
Filed: 1986-01-31
Abstract: PURPOSE:To provide steering rack which reduces the occurrence of heat treatment strain, by a method wherein a hardening layer is formed on the back part of a tooth part of the steering rack to increase the degree of reinforcement. CONSTITUTION:In a steering rack 1, having a tooth part hardening layer 2 formed by high frequency hardening, an induction coil 9 having an approximately flat surface is positioned facing the back of the steering rack such that its flat surface is extended through a steering rack axis O and at right angles with a surface P3 inclined at an angle theta=20 deg. in an upward direction during mounting of a car body from a surface P2 extending at right angles with a tooth bottom part P1. The steering rack 1 is securely held by means of electrodes 7 and 8 and a holding member 10, and the back part is heated to a given temperature. A coolant is injected through pores 11 of the induction coil 9 against the heated part for cooling to form a back part hardening layer.