baber/WOPTO huggingface dataset:
Patent JP-S60138528-A (JP)
Title: Copying machine
Inventor: MAMA TAKASHI
IPC: G03B27/32
Filed: 1983-12-27
Abstract: PURPOSE:To prevent a setting miss of an original, a selection miss of copying paper, and a setting miss of magnification by providing a projection plate which projects an image with the same magnification with an image projected on a photosensitive body at least one mirror except during exposing operation. CONSTITUTION:The 2nd mirror 4 is moved from the position in exposure by a proper device such as a lever, knob, etc., as shown by an arrow so as to reflect light passed which is reflected by the original and the 1st mirror 2 and passed through an image forming lens 3 to the projection plate 6. The distance between the 2nd mirror 4 and a photosensitive belt 5 is equalized to the distance between the 2nd mirror 4 and projection plate 5 so as to form the image on the photosensitive belt 5 with the same magnification with the image projected on the projection plate 6. A platen 1 is moved up and down and adjusted during magnification variation to vary the optical path length and causes a shift in relative position from the lens. The size of transfer paper is displayed on the projection plate 6. Therefore, the magnification and original setting position are confirmed visually and misses of them are prevented.
Patent JP-H0291740-A (JP)
Title: Storage device
Inventor: KIKUCHI HIROSHI
IPC: G06F12/06
Filed: 1988-09-29
Abstract: PURPOSE:To shorten a queuing time of a processor side by providing a means which can execute both a block transfer and an interleave operation. CONSTITUTION:The storage device is provided with a bank '0' control part 4 and a bank '1' control part for instructing an access to one bank, a block control part 3 for instructing a sequential access to plural banks, a third request receiving part 1 having a means for permitting an execution of a command by these control means when the bank in which the contents of a holding means are designated by an arrival address shows a non-busy state and a means for holding the contents of the holding means in a busy state extending over a specific time to the respective means after the time of executing the command is permitted, and a busy control part 2. In such a way, by utilizing this device for a cache memory in which a block transfer is requested at the time of reading out, and which necessitates an interleave operation at the time of writing, a data transfer time is shortened.
Patent JP-S61122321-A (JP)
Title: Method of coupling cut off members with each other for underground continuous wall
Inventor: HIRATA YASUO
IPC: E02D5/18
Filed: 1984-11-20
Abstract: PURPOSE:To build a continuous wall being completely cut off, by a method wherein a sheetlike cut off member is placed in a wall-shaped hole and the first half part of the cut off member is buried in concrete, and after concrete is cured, a second half part thereof is lifted up and a new cut off member is joined therewith. CONSTITUTION:A wall-shaped hole 1a for a preceding element is excavated as an excavated surface is protected by means of bentonite muddy water, and rocking pipes 2 are driven in the end part of the wall-shaped hole 1a. After a sheetlike cut off member 3a, having resistance to chemical and water impermeability, is located in the wall-shaped hole 1a, a partition form 4 additionally functioning as an erecting form is inserted, the middle of the cut off member 3a is nipped, and concrete 5a is placed on the side in a direction reverse to that of excavation from the partition form 4. After curing, the partition form 4 is removed, the end part of the cut off member 3a is lifted up to a ground surface, a cut off member 3b for a next section is watertightly joined therewith, and execution for the next section is effected.
Patent JP-H1091669-A (JP)
Title: Model conversion device
Inventor: KIMURA TAKAHIRO
IPC: G06F17/50
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To automatically convert a logical circuit model including a word corresponding to the contravened number of characters. SOLUTION: The model conversion device is provided with a word searching part 20 for finding out a word in which the number of characters in a logical circuit model to be converted is larger than a prescribed value and a word generating part 30 for generating a unique 2nd word corresponding to the 1st word found out by the searching part 20 and a substitution part 40 for substituting the 2nd word for the 1st word in the logical circuit model to automatically substitute the 2nd word for the 1st word if which the number of characters included in the logical circuit model is larger than the prescribed number of characters.  The device is also provided with a word returning part 80 for finding out a converted logical circuit model by executing the model conversion of the logical circuit model substituted by the 2nd word and returning the 2nd word included in the converted logical circuit model to the 1st word in which the original number of characters corresponding to the 2nd word is larger than the prescribed value.
Patent JP-H0695240-A (JP)
Title: Device using film provided with magnetic recording part
Inventor: TOIZUMI YASUSHI
IPC: G03B17/24
Filed: 1992-09-14
Abstract: PURPOSE:To visually decide a frame where data is written in film provided with a magnetic recording part. CONSTITUTION:A magnetic recording and reproducing part 34 records information on the magnetic track 20A of the film 20. In an optical recording part 38, a bar code identification mark which can be visually observed is sensitized and recorded in an optical recording area 20B of the spot of the film corresponding to a part where magnetic recording is performed by using the magnetic recording and reproducing part 34.
Patent JP-H0291687-A (JP)
Title: Display device
Inventor: NAKAMURA SHIYUUJI
IPC: G09G3/36
Filed: 1988-09-28
Abstract: PURPOSE:To reduce the difference of luminance generated for each scanning line by changing a scanning electrode voltage for each scanning in accordance with the number of lighting data (the magnitude of a load). CONSTITUTION:A vertical synchronizing signal 1, a horizontal synchronizing signal 2, a data transfer signal 3, and a data signal 4 are inputted to a driver control circuit 5 and a data counting circuit 15. The circuit 5 inputs a data electrode driver control signal 6 and a scanning electrode driver control signal 7 to a data electrode driver 8 and a scanning electrode driver 9. An internal power source 11 converts an input voltage 10 to a scanning electrode voltage 12 and a data electrode voltage 13. The voltage 12 is inputted to a voltage variable regulator 18 and is reduced in accordance with the voltage control signal from the circuit 15 to send a lighting voltage to the scanning electrode driver 9.
Patent JP-S6488917-A (JP)
Title: Magnetic recording medium
Inventor: USHIGOME HISASHI
IPC: C09D5/23
Filed: 1987-09-29
Abstract: PURPOSE:To obtain head wear which is adequate in terms of practicable durability by incorporating alumina as a polishing agent at a prescribed amt. into a magnetic layer and limiting the average number of the alumina particles on the surface per unit area to a prescribed range. CONSTITUTION:alpha-Al2O3 is incorporated as the polishing agent at 2-7wt.% of the weight of magnetic powder into the magnetic layer of the magnetic recording medium of a coating type and the average number of the alumina particles per unit area of the surface of the magnetic layer is limited to 0.25-0.60 pieces/mum<2>. The head wear is thereby decreased and is kept in the adequate range.
Patent JP-S61123345-A (JP)
Title: Automatic answering telephone set
Inventor: TAMURA TADASHI
IPC: H04M1/64
Filed: 1984-11-20
Abstract: PURPOSE:To enable to recognize vocal pause by auditory sense by informing through generating peep sound at the time of space key operation and by synchronizing silence during the fixed time in case of space at the time of arrival of signal. CONSTITUTION:Vocal data for uttering a message,, numbers and peep sound and vocal data for generating silent condition during the fixed time are stored in the vocal data memory 13. Vocal synthetic means 9 synthesizes the voice on the basis of vocal data to send it to telecommunication lines or speaker 10. In regard to the phone number memory 14, telephone number to be conveyed to a caller by voice at the time of arrival of signal is inputted and stored by number and space key. When space key is operated at the time of mode of inputting and memorizing a phone number through function control means 7, the vocal data to utter peep sound of memory 13 are designated, and when space key is detected at the time of generating a number on the basis of contents of memory 14, vocal data for generating silence of memory 13 are designated.
Patent JP-S6486794-A (JP)
Title: Image memory controller
Inventor: MIURA KENJI
IPC: H04N11/04
Filed: 1987-09-29
Abstract: PURPOSE:To shift the phase of a burst signal by 180 deg. between fields at the time of reproducing a still picture with a simple constitution by switching the initial value of a horizontal counting means so as to shift the phase of a chrominance subcarrier read out from an image memory at every frame. CONSTITUTION:In case of reproducing the still picture, a readout pulse RE is generated after writing data of one field on the image memory 24, and the data of one field is read out repeatedly. In such a case, a frame discrimination circuit 30 to keep the continuity of the burst signal is provided, and a frame discrimination pulse LD which repeats an 'H' level and an 'L' level at a frame cycle is inputted to a horizontal counter 25. Since the output data HADRS of the horizontal counter 25 designates a readout address in a horizontal direction, the data can be read out by a clock CK from a timing signal generation circuit 23 earlier by two clocks in an odd frame compared with an even frame. Here, since the frequency of the CK is provided with the frequency of four times that of the chrominance subcarrier, the phase of the burst signal read out at the odd frame is inverted by 180 deg..
Patent JP-H1187797-A (JP)
Title: Hall element
Inventor: SHIMADA TAKASHI
IPC: H01L43/06
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a high sensitivity Hall element which can be assembled easily. SOLUTION: In a Hall element produced by resin molding a Hall element chip 4 mounted on a lead frame 2, a ferrite chip is combined with a Hall element chip by employing a mold resin 11 added with powder of a magnetic material or a paste added with powder of a magnetic material as an adhesive for bonding the Hall element chip 4 to the lead frame 2 or the need for pasting a thin ferrite plate to the rear side of the Hall element is eliminated. Consequently, the assembling work is facilitated and since a magnetic material, e.g. ferrite, exists in the vicinity of Hall element chip, the sensitivity is enhanced through the magnetic collection effect of the magnetic material.
Patent JP-H1067977-A (JP)
Title: Adhesive for optical disk and optical disk
Inventor: YAMAMOTO TOSHIHIRO
IPC: G11B7/24024
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive for optical disks, high in refractive index, excellent in adhesivity and moisture resistance, and low in curing contraction, and to obtain the disk adhered by the use the adhesive. SOLUTION: This adhesive for optical disks consists essentially of a polymerization initiator and a multifunctional urethane acrylate having acryloyl groups and obtained by addition-reacting a diisocyanate to an acrylate of the formula, wherein R1 and R2 are each hydrogen atom or a 1-5C alkyl; R3 is hydrogen atom or methyl group; (n) is the number of 1-21. The optical disk is adhered by the use of the adhesive for the optical disks. Since the adhesive for the optical disks is high in refractive index, excellent in adhesivity and moisture resistance, and further especially low in curing shrinkage characteristics, the adhesive is useful as an adhesive for adhering the optical disks. The optical disk can record and regenerate a large volume of optical signals and does not generate corrosion in the metal layers on anti-environmental tests.
Patent JP-H03204829-A (JP)
Title: Production of p-hydroxyneophyl m-phenoxybenzyl ethers
Inventor: AKIEDA HIDEYUKI
IPC: C07C43/295
Filed: 1990-09-18
Abstract: PURPOSE:To produce the subject compound on an industrial scale at a low cost by cleaving ether of a p-alkoxyneophyl m-phenoxybenzyl ethers with a lower alkoxide, etc., of an alkali metal or alkaline-earth metal in an aprotic polar solvent. CONSTITUTION:The objective compound of formula II useful as an intermediate for agricultural chemicals can be produced by the ether cleavage of a compound of formula I (R is lower alkyl; X1 and X2 are H or halogen). The above reaction is carried out by using a lower alkoxide of an alkali metal or alkaline-earth metal (preferably Na or K), especially potassium tert-butoxide in an aprotic polar solvent such as N,N-dimethylimidazolidinone or by using a metal hydroxide (preferably hydroxide of an alkali metal or alkaline-earth metal) preferably in the presence of a 1-4C lower alcohol. The objective compound can smoothly be produced almost selectively under relatively mild condition in high yield.
Patent JP-S61124392-A (JP)
Title: Purification of physiologically active substance produced by gene recombinant
Inventor: KAJIWARA JUNICHI
IPC: B01D15/08
Filed: 1984-11-22
Abstract: PURPOSE:To obtain a high-purity physiologically active substance stably in an extremely high recovery, by subjecting the roughly refined liquid of the physiologically active substance produced from a genetic recombinant to a dye-bonded sephalose column chromatography. CONSTITUTION:A roughly refined liquid of a physiologically active substance which is a protein obtained from a genetic recombinant, having cytotoxic activity to L-M cell, and causing the hemorrhagic necrosis to the tumor site when administered to a BALB/c mouse transplanted with mouse Meth.A.sarcoma cancer cell, is purified by subjecting the roughly refined liquid, e.g. the culture liquid after the removal of microbial cells, to the column chromatography with a dye-bonded sephalose prepared by bonding various dyes to sephalose with covalent bonds. The refined physiologically active substance eluted specifically from said column has extremely excellent carcinostatic activity Since the physiologically active substance is a human-originated protein, it can be expected to be useful as a carcinostatic agent.
Patent JP-2000075476-A (JP)
Title: Photosensitive and heatsensitive recording material and image recording method
Inventor: FUKUSHIGE YUICHI
IPC: G03F7/004
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a color or black and white photosensitive and heatsensitive recording material which exhibits high sensitivity and high contrast and can be recorded by using green to red lasers, an infrared laser or the like in a complete dry treating process without causing any waste. SOLUTION: This photosensitive and heatsensitive recording material is provided with a photosensitive and heatsensitive recording layer containing a heat responsive micro-capsule including an electron-donating colorless dye, and electron-accepting compound, a photo-polymerizable monomer, a spectral sensitizing dyestuff and a photopolymerization initiator and/or an organic boron compound on a substrate. In the material, the photosensitive and heatsensitive recording layer contains the spectral sensitizing dyestuff in such a concentration distribution that the content of the dyestuff increases in the thickness direction from the surface of incidence of irradiation light. It is possible to use a compound containing an electron accepting group and a polymerizable group in one molecule in place of the electron accepting compound and the polymerizable monomer.
Patent JP-H0776386-A (JP)
Title: Package for covering and holding cut fower and manufacture thereof
Inventor: TANAKA HARUO
IPC: A01G5/06
Filed: 1993-09-06
Abstract: PURPOSE:To obtain a package which enables a cut flower or flowers to keep longer in life by providing a bag and a water-holding material, the former having the top open and the bottom closed and the latter provided at the bottom part inside the bag. CONSTITUTION:A package 1 is a bag 2 which is an inverted, trapezoidal cone of suitable size in shape, having the top 3 open and the bottom 4 closed and having a multiplicity of air holes 6 open in the body. A water-holding material 8 is provided from the bottom 4 to a suitable extent toward the top 3 inside the bag 2. Water is poured into the package 1 to keep the water-holding material 8 soaked and a cut flower or flowers are placed with the cut sections in touch with or immersed in the water-holding material 8. Therefore, cut flowers in the package 1, even when held therein for a long time, do not need to be specially watered for preservation and yet keep long in life with water supplied by the water-holding material 8 in the meantime. A multiplicity of air holes 6 are opened in the bag body 2 to secure ventilation so that the cut flowers can be prevented from fading in color.
Patent JP-H0591772-A (JP)
Title: Inverter device
Inventor: ITO YUTAKA
IPC: H02P3/18
Filed: 1991-09-26
Abstract: PURPOSE:To reduce the size of an inverter device as a whole and increase the braking force of the device by forming a braking resistance for absorbing regenerated power of a meandering-shaped resistance wire, cooling the braking resistance with a cooling fan which is also used for cooling an exothermic body, such as a main circuit switching element, etc., and housing them in the enclosure of the inverter device. CONSTITUTION:This inverter device is constituted of a rectifying section, smoothing capacitor, inverter section, braking resistance for absorbing regenerated power from a load induction motor, switching element, etc. In this inverter device, the resistance 4 is formed of a meandering-shaped resistance wire and housed in the enclosure of the inverter device together with its cooling fan 11. In addition, the fan 11 is arranged in the enclosure so that the fan 11 can be used for cooling a heating element 12, such as a main circuit switching element, etc., also. Therefore, an inverter device which is increased in the braking force against the load induction motor by increasing the regenerated power absorbing capacity and, at the same time, which is reduced in size as a whole can be constituted.
Patent JP-H06194842-A (JP)
Title: Fine pattern forming material and pattern forming method
Inventor: URANO FUMIYOSHI
IPC: C08L25/18
Filed: 1993-09-07
Abstract: PURPOSE:To obtain a resist material having high sensitivity, high resolution, and high dry etching resistance with which a stable pattern dimension can be maintained by incorporating a specified polymer. CONSTITUTION:The resist material contains a polymer expressed by formula I, acid producing agent which can produce acid by irradiation of electron beams, and solvent which can dissolve these. In formula I, R<1> and R<6> are hydrogen atoms or methyl groups, R<2> and R<3> are hydrogen atoms or alkyl groups, R<4> is an alkyl group, haloalkyl group or aralkyl group, R<5> is a hydrogen atom or cyano group, and R<7> is a hydrogen atom, cyano group, -COOY (Y is an alkyl group) or formula II. In formula II, (Z) is a hydrogen atom, halogen atom, alkyl group, or alkoxy group, (k) and (l) are natural numbers satisfying 0.1<=k/(k+1)<=0.9 and (m) is (0) or natural number. When (m) is a natural number, (m) satisfies 0.05<=m/(k+l+m)<=0.50.
Patent JP-H0557773-A (JP)
Title: Graphically indicating method of injection stroke of injection molding machine
Inventor: YAMADA AKIO
IPC: B29C45/76
Filed: 1991-09-02
Abstract: PURPOSE:To provide the graphically indicating method in the injection stroke of an injection molding machine excellent in the comprehension of actually measured operational data of whole injection stroke, while the deviation, etc., of the cushion amount of each shot may be exactly comprehended. CONSTITUTION:In the indication-treating part 13 of a microcomputer 1, one almost lateral half of indicate a picture is set as a first indicating range whose lateral axis is divided by the position-seale from almost injection starting position to the standard position of screw-advancing limit, and there, the graphic picture of the data of speed and pressure is shown. The change-characteristics along the position axis of the speed and the pressure in the section of dwell stroke, is shown as a graphic picture in the range from the adjacency of dwell change-setting position in said first indicating range to the standard position of screw-advancing limit.
Patent JP-H0563130-A (JP)
Title: Lead frame and manufacture thereof, and semiconductor package
Inventor: TAKEBE NAOTO
IPC: H01L23/50
Filed: 1991-08-30
Abstract: PURPOSE:To provide lead frame, by which a surface mounting type high-speed LSI package, which can be provided light in weight and at low cost, can be realized, in which the fine pitches of inner leads are enabled and which can correspond to a change into multi-pins and has excellent heat-dissipating properties and low power supply noise characteristics, and manufacture thereof and a semiconductor package using the lead frame. CONSTITUTION:A lead frame is constituted by laminating and unifying each layer of a glass insulating material layer 3, a lead frame layer 4, in which a square-shaped power supply section layer 7 separated from each lead 5 and connected to leads 6 for a power supply is formed to a space section on the inside of the front ends of leads 5, an insulating material layer 8 film-formed to a required section except the central section of the square-shaped power supply section layer and composed of a glass or ceramic thin-film, and a signal wiring layer 9 consisting of an Al thin-film wiring or a Cu thin-film wiring in order from a grounding plate layer 1 having projecting sections 2 for a plurality of leads in a peripheral section.
Patent JP-H0389902-A (JP)
Title: Condensation device
Inventor: HATA NORIYUKI
IPC: F28F1/12
Filed: 1987-09-30
Abstract: PURPOSE:To improve condensation efficiencies by densely arranging a plurality of fine lines in the form of pain weave in a direction crossing condensation tubes to effect capillarity. CONSTITUTION:A feed header 1, a discharge header 2 and a plurality of condensation tubes 3 are arranged in such a way that one end of the tube 3 is directly connected to the header 1, while the other end thereof connected to the header 2. Further, a plurality of fine lines 4 are densely arranged side by side in the form of plain weave in a direction crossing the condensation tubes 3 to effect capillarity. As a result, condensed liquids rarely remain over outer surfaces of the tubes, so that condensation efficiencies can be improved.
Patent JP-2000072281-A (JP)
Title: Medium detection mechanism
Inventor: WATANABE OSAMU
IPC: B65H7/02
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To enable a fact that medium arrives at/passes by a roller pressure contact part to be detected by one sensor lever, and provide a medium detection mechanism capable of making an actual packaging space small, and of making a device smaller in size. SOLUTION: This mechanism is provided with a sensor lever 11 having both the other long end part 11b side with respect to one end part 11b side, and one end part 11a wider than the width of a nip at a position piled up with the width of a nip at a roller pressure contacting part as viewed from the axial direction, wherein a feed roller shaft 15 is provided while being adjacent to a feed roller 3 so as to be freely reveled, torsion springs 14a and 14b returning one end part 11a of the sensor lever 11 back to a home position to be piled up with the roller pressure contacting part, and with a sensor 13 which detects by means of the revolution of the other end part 11b that one end 11a has returned to the home position, wherein the tip end of medium abuts against one end part 11a of the sensor lever 11, and one end part 11a is revolved before the tip end of medium is bitten by the roller contacting part, after the rear end of medium was parted from the roller pressure contacting part.