baber/WOPTO huggingface dataset:
Patent JP-H03179309-A (JP)
Title: Photodetecting device
Inventor: MUSASHI TAKESHI
IPC: H04N5/335
Filed: 1989-12-07
Abstract: PURPOSE:To increase a dynamic range based upon the brightness of a subject and to perform focus detection in a short time by adding vertical signals as many as lines in an image sensor when the brightness of the subject is low and widening a distance measurement area. CONSTITUTION:The signals of photodetectors are added by an adding means 5 in the photodetecting device 10 and a capacity varying means 6 varies the capacity of the charge transfer part of a transfer means according to the quantity of light which is incident on the photodetectors. Then the charges added by the adding means 5 are averaged by an averaging means 7 and read out. Thus, the outputs of the photodetectors are read out at a time for the focusing of the low-brightness subject, so the SN ratio is improved and when the distance measurement area is varied, the capacity of a horizontal transfer part is varied, so the amount of handled charges increases. Consequently, a subject brightness range is widened, the changing of the distance measurement area is easily handled, and the focus detection time becomes short.
Patent JP-H07175000-A (JP)
Title: Lens mounting structure
Inventor: ANZAI SUSUMU
IPC: B41J2/44
Filed: 1993-12-20
Abstract: PURPOSE:To improve the mounting accuracy of a lens and to satisfy desired optical characteristic by reducing displacement in a lens mounting direction caused by the contraction of an adhesive. CONSTITUTION:An ftheta lens 20 is supported on a mount 22 for mounting the ftheta lens 20, and the mount 22 and the lens 20 are stuck to obtain the lens mounting structure for mounting the lens 20. Supporting columns 32 and 30 where a projection 30B having a supporting reference point 30C supporting the lens 20 on the mount 22 is formed on the upper surface 30A are provided, and the lens 20 abuts on the supporting reference point 30C, and the surface of the projection 30B, the upper surface 30A of the supporting column 30 and the peripheral part of the part of the ftheta lens 20 abutting on the reference point 30C are stuck, thereby mounting the lens 20.
Patent JP-H07175210-A (JP)
Title: Photosensitive picture receptive sheet
Inventor: UEDA TSUNEHISA
IPC: G03F7/105
Filed: 1993-12-20
Abstract: PURPOSE:To obtain a highly heat-resistant photosensitive picture receptive sheet with the alignment of a picture facilitated and which is not released when transferred and laminated by providing a photosensitive adhesive layer which is adhesive at ordinary temps. and a photosensitive and thermosensitive layer developing adhesion on heating on a substrate. CONSTITUTION:A photosensitive adhesive layer which is adhesive at ordinary temps. (>=1 ball number measured at 23 deg.C in a tack test) and a photosensitive and thermosensitive adhesive layer which is not substantially adhesive at ordinary temps. and develops adhesion on heating (not tacky at 23 deg.C and >=1 ball number at >=50 deg.C) are provided in this order on a substrate. This sheet is excellent in transferability because of having the photosensitive layer and thermosensitive layer, the sheet surface is not adhesive, alignment is facilitated when dotted pictures are laminated, bubbles are not caught, the photosensitive picture receptive layer is not released from the substrate of the photosensitive picture receptive layer sheet, and the heat resistance of a picture is enhanced.
Patent JP-H08181026-A (JP)
Title: Noncontact power transmitter
Inventor: TAMURA HIDEKI
IPC: H01F38/18
Filed: 1994-12-22
Abstract: PURPOSE: To efficiently transmit large power irrespective of the shape of a load equipment. CONSTITUTION: In a transmitter for transmitting power contactless from the primary coil of a power source 3 side to the secondary coil of a load equipment 4 side, the power source 3 has a fitting hole 30 in which the equipment 4 is inserted, and a C-shaped core 10 in which the primary coil is wound and the hole 30 is disposed between both side pieces. The equipment 4 has an I-shaped core 21 in which the secondary coil is wound and both the end faces are opposed to the opposed surfaces of both the side pieces of the core 10 at the time of mounting in the hole 30. Many magnetic fluxes flow from the side piece end of the C-shaped core of the primary side to the I-shaped core of the secondary side.
Patent JP-H08181884-A (JP)
Title: Dc transmission correction circuit
Inventor: MATSUO HIDETOMO
IPC: H04N5/18
Filed: 1994-12-22
Abstract: PURPOSE: To provide a DC transmission correction circuit without generating black relief and capable of stably performing DC correction. CONSTITUTION: An APL is detected from a video signal of a level over a pedestal level by an APL detection circuit 7 consisting of a capacitor C1 and a resistor R1. The voltage is supplied to the base of a transistor Q6. A pulse S1 is supplied to the base of a transistor Q2 to operate differential amplifier circuits Q1, Q2 only in a pattern period. The current I1 of the current source of the power amplifier circuits Q1, Q2 changes only in the pattern period, and a current 12 proportional to the APL is supplied to a signal line L1. ADC voltage ▵V in accordance with the current I2 is superimpoesed on the video signal.
Patent JP-H07172022-A (JP)
Title: Printing controller
Inventor: TSUTSUMI MASAKI
IPC: G06Q10/10
Filed: 1993-12-20
Abstract: PURPOSE:To improve the printing speed of a printed matter including the same pattern occupying a plurality of pages. CONSTITUTION:Common parts are extracted out of the printing information of a pair of pages, which are stored in a page information memory, by a comparing, unit 18 to store them in a form information memory 20, then, the common parts are omitted from the page information memory. Subsequently, printing pattern development is effected based on the information of the form information memory 20 to store it into a pattern buffer 26 while the development of the printing pattern is effected based on the information of the page memory to store it into a pattern buffer 28. A CPU 10 composes the contents of these pattern buffers 26, 28 to store it into a printing buffer 30 and printing is effected by a printing unit 32.
Patent JP-H02168579-A (JP)
Title: Accumulator and charging device therefor
Inventor: IHARA TAKASHI
IPC: H02J7/04
Filed: 1988-12-21
Abstract: PURPOSE:To allow automatic switching of a current limit value and a voltage value so as to also provide a function of a charging device for accumulators of different active materials. CONSTITUTION:Ac input is converted into dc voltage, and is applied on a switching transistor Q1 through an insulating transformer T. 'On' period of Q1 is controlled by a regulator control IC1. The secondary dc output is rectified and smoothed, and at a voltage stabilizing circuit 3, power source voltage and analog voltage of control circuits such as a microcomputer IC2 and operational amplifiers A1 through A4 are generated. According to the difference between a divided value and an analog value of output voltage V0 and the difference between voltage decrease of resistance for current detection and an analog voltage, feedback is performed from a photocoupler PC to IC1. A switch SW1 is provided on a position corresponding to a groove of a lead cell. If the SW1 is pressed, it is recognized as a NiCd cell, while it is recognized as a lead cell if the SW1 is not pressed.
Patent JP-H09160530-A (JP)
Title: Method and apparatus for retrieval of glyph image as well asmanagement system for glyph image
Inventor: KAWAI KENICHI
IPC: G09G5/22
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To freely replace and connect multiple fonts and show the fonts as fonts having different names and sizes in the application. SOLUTION: This control system combines multiple font objects 223, 227, 231 as components to show a different font object 270 containing components 274, 276, 278. This combinations is called a combined font object. The same handling as for the normal font object can be applied from the application to this combined font object although it has no font gliff image.
Patent JP-H01160922-A (JP)
Title: Germicide composition
Inventor: YOSHIKAWA SUSUMU
IPC: A61K8/00
Filed: 1987-12-18
Abstract: PURPOSE:To obtain a composition containing polyacrylic acid long-chain alkyl or alkenylamine salt, germicide and alcohols and having prolonged germicidal effect for preventing dandruff, itch, scalp odor, sweat odor, pimple, etc., and maintaining health of skin. CONSTITUTION:A germicide composition for hair, scalp and skin containing (A) 0.5-3wt.% polyacrylic acid long-chain alkyl or alkenyl amine salt (long- chain alkyl group or alkenyl group is 8-22C), (B) 0.05-0.3wt.% germicide and (C) 90-98wt.% alcohols (e.g., >=60wt.% aqueous solution of ethanol). The compound expressed by formula III includes e.g., a pyrithione based compound expressed by formula I (M is Na, Mg or Zn) or formula II or compound expressed by formula III (R1 is alkyl, aryl, etc.; R2 is H, alkyl, halogen, phenyl, etc.). The above-mentioned composition has reduced outflow loss of germicide by sweat, etc., and excellent prolongation and free from being sticky.
Patent JP-H05158512-A (JP)
Title: Sequence controller
Inventor: NAKANO EIZO
IPC: G05B7/02
Filed: 1991-11-08
Abstract: PURPOSE:To execute a processing at the time of generation of abnormality without spoiling visibility of a program by providing a switching means for switching an automatic operation mode and a manual operation mode by a command of the program. CONSTITUTION:By executing switching by an operating panel 2, an arithmetic executing part 3 for executing a sequential function chart language (SFC) program PG in an automatic operation mode, and a manual operating part 7 for executing a manual operation in a manual operation mode are switched. In this case, in the manual operating part 7, an external apparatus 6 can be controlled manually through an I/O control part 5 by a manual processing command SH, and also, an active/inactive state of a step stored in an SFC step state storage part 4 can be changed by a step active/inactive processing command SST. Accordingly, a control state which becomes abnormal can be recovered manually and easily, and also, the confirmation can be executed, while moving a program little by little.
Patent JP-H11151919-A (JP)
Title: Pneumatic radial tire for heavy load and manufacture thereof
Inventor: WATABE HIROJI
IPC: B60C15/06
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire for heavy load, which is excellent in the durability of a bead section and very excellent in durability in traveling without defects such as cord separation and 'washboard', and whose carcass cords is made of aromatic polyamide fiber without increasing cost. SOLUTION: In a pneumatic radial tire for heavy load wherein the folding end 1a of the bead section of a carcass ply 1 made from an aromatic polyamide fiber cord is covered by a first reinforcing layer 3 made from a steel cord and a second reinforcing layer 4 made of organic fiber, the size of the aromatic polyamide cord ranges from 5500 dtex to 17000 dtex, and the wefts out of the aromatic polyamide cord textile used for manufacturing this tire is 60% or more as cutting ductility after dip treatment.
Patent JP-H06168650-A (JP)
Title: Gas insulating switchgear
Inventor: FUJI KAZUHIKO
IPC: H01H33/64
Filed: 1992-12-01
Abstract: PURPOSE:To simplify workability and structure, and improve reliability by passing a conductor penetratingly through a through-hole of a conductor support plate on which an electrically conductive contact spring is installed beforehand, and preventing a hindrance to insulating performance of insulating gas caused by corona discharge while push-pressing the conductor by the tip of the contact spring. CONSTITUTION:A metallic conductor support plate 3 is fixed to an insulating gas sealed tank 1 through an insulating material 2, and a flat type conductor 4 is supported in a through-hole 3a arranged in the support plate 3 through clearance (a). The tip part 7b bent back to the opposite side of the conductor 4 in an electrically conductive contact spring 7 whose fixing end 7a is installed beforehand on this support plate 3, is push-pressed to the conductor 4. Thereby, only by passing the conductor 4 penetratingly, the support plate 3 is connected electrically to the conductor 4, and the same electric potential is kept, and it does not become an intermediate electrode, so that generation of corona discharge is prevented. Thereby, a hindrance to insulating performance of insulating gas is prevented, and workability and a structure is simplified, and reliability is improved.
Patent JP-H02165123-A (JP)
Title: Reflection type liquid crystal display device
Inventor: IWAI HIROSHI
IPC: G02F1/136
Filed: 1988-12-20
Abstract: PURPOSE:To prevent leak current and to improve contrast by forming an antireflection layer consisting of a material for preventing reflection of light to the boundary between an insulating substrate and switching elements. CONSTITUTION:The antireflection film consisting of the material having a high coefft. of light transmission is provided at the boundary of the insulating substrate on a substrate side provided with the switching elements and an insulator layer or the switching elements, by which this device is constituted. or example, a silicon oxide film layer 19 is provided between a glass substrate 11 and an amorphous silicon nitride film layer, by which light successively transmits toward the glass substrate 11 side. Namely, the advance of the light into a TFT 13 side is suppressed and the leak current by the light transmission of the switching elements is prevented. The degradation in the contrast of the display screen is obviated in this way.
Patent JP-H10213751-A (JP)
Title: Three-dimensional optical inspection device for subject
Inventor: GROSKOPF RUDOLF
IPC: G02B21/22
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a device constituted to simultaneously grasp many measuring points at the time of measuring a focus by using zero signal detection. SOLUTION: A two-dimensional irradiation raster 11b irradiates a subject 14 with light. The spatial shape of the subject 14 is measured on a photodetector array 17 by image formation through a prism raster 66, which acts as pupil division for each picture on an irradiated subject point. Thereby a difference signal of each measuring point is evaluated by four adjacent pixels 8a, 8b, 9a, 9b. For instance, 65,000 spatial points can be measured by 20ms.
Patent JP-H02204475-A (JP)
Title: Enzyme-inhibitor amino acid derivative and its preparation
Inventor: BUORUFUGANGU RIYUUGAA
IPC: C07K5/02
Filed: 1989-12-13
Abstract: The present invention relates to compounds of the general formula I <IMAGE> (I)  in which A denotes a radical from the group comprising S, SO, SO2, O, CO, CS or a direct bond, B denotes the radical of an amino acid and D denotes a CH2 group or a radical -NR7-, where R7 can be hydrogen or a (C1-C4)alkyl radical; and in which R1 to R4 are defined as indicated in the description, to a process for the preparation thereof, to agents containing these, and to the use thereof.
Patent JP-H06168763-A (JP)
Title: Hot line connecting and disconnecting system
Inventor: ONO TSUGUHIKO
IPC: H01R13/64
Filed: 1992-12-01
Abstract: PURPOSE:To reduce fluctuation in a signal bus line at the time of connecting and disconnecting the hot line of a circuit board, and eliminate an adverse effect upon other circuit boards by providing a module used to control the separation of an electronic circuit from an external interface and the adjustment of divided voltage respectively. CONSTITUTION:When a hot line is connected to or disconnected from a circuit board 1, a VCCL pin 6 from a power bus line 6 and a GNDL pin 6 come in contact with each other at the connection point 8 of a connector 8, and power VCCL is supplied to the receiver 2a and driver 2b of the board 1, and also to a hot-line connecting and disconnecting control circuit 4, thereby performing pre-charge process and concurrently prohibiting output from the driver 2b. Also, the threshold voltage of a TTL appears on input to the receiver 2a and output from the driver 2b via the resistors 9 and 10 of a divided voltage adjustment circuit, thereby minimizing charge and discharge current due to the floating input and output capacity of the receiver 2a and the driver 2b. Thereafter, a VCCS pin 6b comes in contact with the contact 8, thereby supplying power to a functional circuit 3 for the start of operation.
Patent JP-H038113-A (JP)
Title: Magnetic recording medium
Inventor: NAKANO YASUSHI
IPC: G11B5/714
Filed: 1989-12-11
Abstract: PURPOSE:To improve electromagnetic conversion characteristics and to reduce dynamic friction, surface specific resistance and dropout by specifying the particle size of carbon black powders incorporated into the most outer magnetic layer and other magnetic layers. CONSTITUTION:The upper magnetic layer 4 contains carbon black with >=40mmu and <=300mmu mean primary particle size. By using carbon black of larger particle size, frictional resistance can be reduced and the packing density of magnetic powder in the magnetic layer 4 can be increased, which improves electromagnetic conversion characteristics. The carbon black in the magnetic layer 4 causes no problem on dispersion of the magnetic powder, and thereby, dropout can be reduced. Another lower magnetic layer 2 has carbon black of >=5mmu and <=30mmu mean primary particle size. This carbon black of smaller particle size has good electric conductivity and reduces the surface specific resistance of the medium.
Patent JP-H07174823-A (JP)
Title: Semiconductor integrated circuit device and testing method for the semiconductor integrated circuit device
Inventor: KONDOU HISASHI
IPC: G01R31/28
Filed: 1993-12-21
Abstract: PURPOSE:To lessen the probability of so called 'aliasing' and provide a semiconductor integrated circuit device having improved pattern producting efficiency for testing. CONSTITUTION:A semiconductor integrated circuit device has a structure composed of two MISRs 1, 2 having mutually different production multinominal expressions to the same circuit 100 to be inspected. Consequently, the probability of so called 'aliasing' can be lessened by observing the signatures which these two MISRs 1, 2 send out. The test pattern production efficiency is improved by selecting either one of the two MISRs 1, 2.
Patent JP-H02168108-A (JP)
Title: Detecting device of thickness of paper leaf
Inventor: TADA MASAO
IPC: G07D7/16
Filed: 1988-12-22
Abstract: PURPOSE:To enable correct detection of the thickness of a paper leaf by determining that an extraneous substance sticks on a reference roller or a detection roller, when detection data show a prescribed value or above in relation to reference data. CONSTITUTION:An angular displacement sensor 3 outputs a displacement amount signal in a state wherein a bank note is not conveyed. This signal is amplified by an amplifier 21 and then it is converted into a digital signal by an A/D converter 22 and delivered therefrom to a counter 23. Next, the digital signal is binary-coded in the counter 23 and stored as detection data D in a memory element 29 through a control element 28. In the control element 28, subsequently, a difference between the data DK and first reference data D1 stored in the memory element 29 is calculated and a difference signal (DK-D1) thus obtained is compared with second reference data D2 stored as a threshold value before hand in the memory element 29. When there is a part wherein the data D is larger than the data D2, it is judged that an extraneous substance sticks, and it is displayed in a display element 30 that the extraneous substance sticks.
Patent JP-H10149658-A (JP)
Title: Disk cartridge
Inventor: IKEBE MASARU
IPC: G11B23/03
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To enable the easy handling of a disk cartridge without damaging the disk, etc., in the manner of cutting off a discrimination part when a cover is opened even only once, by freely movably/turnably providing the cover for opening/closing a take-out port of disk-like medium formed on the case side surface of the opposite side provided with a shutter and also by arranging the discrimination member which abuts on a release protrusion projectingly provided on the cover, for excisably connecting to a lower case. SOLUTION: In this disk cartridge, the release protrusion 34 is projectingly provided on the cover 3 arranged on an upper case, and the discrimination member 27 abutting on the release protrusion 34 is arranged for excisably connecting to the lower case 2. The discrimination member 27 is provided on the lower case 2 while partially being connected therewith, and a protrusion 29 is arranged at the inside. The release protrusion 34 is abutted on the protrusion 29, then the discrimination member 27 is cut off outside the case from the connected part 28, the thickness of which is thinned.
Patent JP-H05132794-A (JP)
Title: Al-zn alloy electroplated steel sheet and its manufacture
Inventor: SHIMIZU TAKESHI
IPC: C25D3/66
Filed: 1991-11-11
Abstract: PURPOSE:To provide an Al-Zn alloy, electroplated steel sheet excellent in phosphating properties. CONSTITUTION:An Al-Zn alloy plated steel sheet is formed into an Al-Zn alloy electroplated steel sheet having 3.0 to 3Omass% Zn content and in which Zn is uniformly dispersed into a plated layer. As for its manufacture, a steel sheet is immersed in (A) a hot-dip salt bath constituted of alkali metal chloride- aluminum chloride-zinc chloride or (B) a hot-dip salt bath constituted of aluminum chloride-organic nitrogen-contg. onium chloride-zinc chloride in which the ratio of Zn/Al in each bath is regulated, by mass ratio, to 0.0015 to 0.03, is electrolyzed at >=0.5kA/m<2> current density and is applied with an Al-Zn alloy having 3.0 to 30mass% Zn content.
Patent JP-H09125009-A (JP)
Title: Water-based polishing agent composition
Inventor: NAKAMURA KATSUJI
IPC: C09G1/00
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based polishing agent composition which contains a combination of polyvinyl alcohol with an ultraviolet absorber in the polishing effect constituents in which the polyvinyl alcohol enhances the effect of the ultraviolet absorber to give a polishing agent having increased ultraviolet- screening effect and gloss durability. SOLUTION: This polishing agent composition is obtained by compounding (A) the polishing constituents, for example a wax such as carnauba wax or silicone oil, (B) a surfactant such as an alkyl sulfate, salt, sorbitan fatty acid ester, in addition, (C) polyvinyl alcohol with a saponification degree of >=88% and (D) an ultraviolet absorber such as phenyl salicylate or 4- dihydroxybenzophenone. In an preferred embodiment, the amount of component C is 0.5-15 pts.wt. per 100 pts.wt. of component A, while component D is <=25 pts.wt. The objective composition is preferably prepared by stirring the components A, B, C, and, when necessary, a solvent with heat to form a homogeneous solution, then adding water under stirring to effect emulsification, then mixing a 1-20% solution of the component C in water.