baber/WOPTO huggingface dataset:
Patent JP-H079632-A (JP)
Title: Molded composite and production thereof
Inventor: TANAKA HIDEAKI
IPC: D04H1/593
Filed: 1993-11-18
Abstract: PURPOSE:To obtain a molded composite having air blocking properties by laminating a skin material to a sheet-like core material shapable by heating and pressure through a thermoplastic resin film specified in its melt index to perform adhesion and shaping by one process. CONSTITUTION:A skin material is laminated to a sheet-like core material shapable by heating and pressure through a thermoplastic resin film with a melt index of 0.5 or more and the obtained laminate is shaped under heating and pressure. For example, the skin material 13 composed of a polyester fiber is bonded to the entire single surface of the core material 11 composed of a nonwoven fabric based on a glass fiber and mixed with a polyester fiber through a linear low density polyethylene film 12 with a melt index of 9.
Patent JP-S61156922-A (JP)
Title: Replication of clock signal from manchester's coded signal
Inventor: FUREDERITSUKU JIEI HAAZERU
IPC: H04L7/02
Filed: 1985-12-20
Abstract: A method for rapidly recovering the clock from Manchester-encoded signals using simple digital techniques is provided for use in an inexpensive Manchester-encoding receiver. The received Manchester-encoded signal is monitored to determine the zero-voltage crossing. At each such crossing the frequency of the recovered clock is adjusted by comparing the occurrence of the zero-crossing with respect to the midpoint of the period of the presently-generated recovered clock. Shortern, center or lengthen adjustment signals are generated as a result of this comparison which are used to shorten or lengthen, by 1/16 increments of the inter-bit period of the received data signal, the period of the next-generated recovered-clock. The method is readily implemented as a sixteen-state programmable counter providing a phase-locked loop.
Patent JP-H10114816-A (JP)
Title: Epoxy resin composition and sealed semiconductor device
Inventor: FUJII ATSUSHI
IPC: H01L23/29
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin compsn. excellent in moisture resistance by mixing a polyepoxy resin represented by a specific formula having biphenyl and phenol backbones, a terpene-modified phenol resin, an inorg. filler, and a cure accelerator. SOLUTION: A polyepoxy resin represented by formula I (wherein n is 0, 1, or higher) having biphenyl and phenol backbones and a terpene-modified phenol resin represented by formula III (wherein n is 0, 1, or higher)(e.g. a compd. represented by formula II) are charged each in a specified amt. into a mixer and are mixed with each other. The resultant mixture is further mixed with 25-93wt.% inorg. filler (e.g. a silica powder) having an average particle size of 30μm or lower, 0.01-5wt.% cure accelerator (e.g. an imidazole compd.) and if necessary a silane coupling agent, a release agent (e.g. wax), a flame retardant (e.g. Sb2 O3 ), a colorant, etc., at normal temp., is kneaded at 90-95 deg.C on a hot roll, etc., is cooled, and is ground to give an epoxy resin compsn.  This compsn. is excellent in resistances to moisture and soldering heat, is hardly influenced by moisture absorption, and can greatly reduce the occurrence of disconnection or leakage current.
Patent JP-S63142439-A (JP)
Title: Processing system for displaying error state
Inventor: TSUNOSHIMA AKIRA
IPC: G06F3/048
Filed: 1986-12-04
Abstract: PURPOSE:To improve the productivity by detecting an error of contents to be displayed and pointing the error position on a picture and displaying the error position if it is on the outside of the picture. CONSTITUTION:In a data processor which generates a program by a conversational method, a display contents error detecting part 1 detects error positions on the whole of the program, and it is checked by an error position discriminating part 2 whether error positions are displayed on the picture displayed at present or not and whether errors exist in positions whose lines are displayed at present but which are not displayed on the picture or not. Error positions are displayed using half-tone screen by a processing part 3 if they exist on the picture, and line numbers corresponding to error positions are displayed using half-tone screen by a processing part 4 if lines corresponding to error positions are displayed but error positions are not displayed on the picture, and line numbers corresponding to error positions are displayed using half-tone screen if error positions exist on lines which are not displayed on the picture.
Patent JP-H01133241-A (JP)
Title: Magneto-optical disk
Inventor: NIIHARA TOSHIO
IPC: G11B11/105
Filed: 1987-11-18
Abstract: PURPOSE:To form an magneto-optical disk having excellent long-period stability by disposing two sheets of disks formed with magnetic films and protective films on at least one of the disks to face each other and adhering the two disks in a manner as not to generate a gap therebetween. CONSTITUTION:The protective films 5, 7 and the magnetic recording film 6 are laminated by magnetron sputtering on the transparent disks 1 consisting of glass, polycarbonate, etc., except in the outside and inside circumferential parts thereof. Dielectric films such as Si nitride and Si oxide are unable as the protective films 5, 7. Tb-Fe, Tb-Fe-Co, etc., which are thin amorphous magnetic films consisting of rare earths and transition metals are selected as the magnetic films 6. Two sheets of the disks 1 are stuck to each other by an adhesive agent 3 such as epoxy resin, UV curing resin, etc., by holding an inside circumferential spacer 8 and an outside circumferential spacer 9 in place between the disks and disposing the films to face each other. The adhesive agent 3 is spread between the spacers 8, 9 and the disks 1, by which these members are fixed.
Patent JP-H07143791-A (JP)
Title: Motor speed control circuit
Inventor: SEKI KUNIO
IPC: H02P6/16
Filed: 1993-11-18
Abstract: PURPOSE:To allow highly accurate speed control by controlling the driving amount with a speed control voltage being increased or decreased based on the time difference between the period of a speed detection signal of a motor and a time reference thereby feedback controlling the speed. CONSTITUTION:At the time of low speed operation where the rotational speed of a motor 22 is lower than a reference level, the period of a speed signal Vf elongates and the H interval of a speed pulse signal V2 becomes longer than a time pulse signal Vt. Consequently, a first error pulse signal V31 having pulse width corresponding to the time difference is outputted to increase the speed control voltage Vcp. At the time of high speed operation, the period of the speed signal Vf is shortened and the H interval of the speed pulse signal V2 becomes shorter than the time pulse signal Vt. Consequently, a second error pulse signal V32 having pulse width corresponding to the time difference is outputted to decrease the speed control voltage Vcp. Rotational speed of the motor 22 is feedback controlled to equalize the speed pulse signal V2 and the H interval of the time pulse signal Vt. This constitution allows highly accurate speed control using a circuit having relatively small number of elements.
Patent JP-H10115843-A (JP)
Title: Optical device and its production
Inventor: MIYAGAKI EIJI
IPC: G02F1/15
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain an optical device which has excellent display characteristics, such as excellent light shieldability, small light shielding width and large display part, and excellent optical characteristics, by providing the device with a light shielding film on the same surface side on the surface to be provided with electrode of substrate in region to be subjected to light shielding. SOLUTION: A laminate 51 is obtd. by forming the light shielding films 2 consisting of Cr2 O3 films 2a, Cr films 2b and Cr2 O3 films 2c, first insulating films 3 consisting of SiO2 , transparent electrodes 4a, 4b consisting of ITO, lead wires 5 and second insulating films 6 in this order on the one surface side of the transparent substrate 1 consisting of glass. Namely, the laminate is provided with the light shielding films 2 on the same surface side as the side of the surface to be provided with the electrodes 4a, 4b of substrates in the regions to be subjected to light shielding. Then, a light beam 20 made incident from diagonal at a certain specific angle may be prevented from being transmitted directly or as leakage light by refraction.  Further, the lead wires 5 and the light shielding films 2 exist in proximity in the regions to be subjected to light shielding and, therefore, the light shielding width A may be made narrower and the area of the display parts may be made larger.
Patent JP-H08141570-A (JP)
Title: Apparatus for producing acid water
Inventor: OOBUKA KUMIO
IPC: C02F1/46
Filed: 1994-11-24
Abstract: PURPOSE: To simplify a means for supplying salt water into raw water. CONSTITUTION: A raw water supply pipe 2 for supplying water is connected to an electrolyzer 1 having an anode and a cathode which are separated by a diaphragm; an acid water discharge pipe 3 for taking out produced water and an alkaline water discharge pipe 4 are connected respectively to the anode side and the cathode side. A suction device 9 for sucking salt water is installed in the raw water supply pipe 2, and a salt water addition tube for supplying salt water is connected to the suction device 9.
Patent JP-H11126092-A (JP)
Title: Voice recognition device and on-vehicle voice recognition device
Inventor: YAMAGUCHI RYUJI
IPC: G10L15/00
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognition device capable of suitably dealing with the situation when a voice uttered by a user isn't recognized due to a bad ambient environment. SOLUTION: The user's voice is inputted from a microphone 16 to be recognized by a voice recognition part 18 through processing in an acoustic processing part 14. When the voice isn't recognized, a signal processing control part 12 specifies the cause of nonrecognition. When the voice is buried in the noise, it is judged that the cause of the nonrecognition exists in the ambient environment of the microphone 16. Then, a body ECU 30 controls an equipment deteriorating the ambient environment of the microphone 16 to improve the ambient enviforment. For instance, when a power window 32 is opened, this window 32 is closed. Since the ambient environment is improved, the voice uttered next can be recognized.
Patent JP-S63142302-A (JP)
Title: Optical thin film having high resistance to laser light
Inventor: KANEKO MASAAKI
IPC: G02B1/11
Filed: 1986-12-04
Abstract: PURPOSE:To prevent the damage of optical thin film by using neodymium fluoride as a constituting substance of the thin film having high refractive index. CONSTITUTION:Neodymium fluoride is used as a constituting substance for the thin film having high refractive index in a multilayered optical thin film comprising thin film having low refractive index and thin film having high refractive index wherein said optical thin film is struck by far ultraviolet laser light having >=1.3J/cm<2> light intensity. Said neodymium fluoride (NdF3) to be used has in itself almost no absorptivity for rays in the far ultraviolet rays region, exhibiting 1.66-1.70 high refractive index in the state of thin film. By this constitution, optical thin film protected from damage due to laser light is obtd.
Patent JP-H07122125-A (JP)
Title: Oxide superconducting wire rod and manufacture thereof
Inventor: KANAI TSUNEYUKI
IPC: C04B35/45
Filed: 1993-10-27
Abstract: PURPOSE:To provide an oxide superconducting wire rod and a manufacturing method suitable for manufacturing the wire rod by which reproducibility becomes excellent even in a long size wire rod and large critical current density similar to that of a short size wire rod can be obtained. CONSTITUTION:In an oxide superconducting wire rod composed of a metallic sheath, an oxide superconductor contained in it and the void, the wire rod is characterized in that the size and a void quantity of the void existing inside of the metallic sheath are controlled. Thereby, the oxide superconducting wire rod having large critical current density similar to that of a short size wire rod can be obtained with excellent reproducibility even in a long size wire rod, so that a large effect is exhibited when the oxide superconducting wire rod is industrialized.
Patent JP-H07118292-A (JP)
Title: New peptide and its salt
Inventor: YOSHIKAWA MASAAKI
IPC: A61K38/55
Filed: 1993-10-26
Abstract: PURPOSE:To obtain a new peptide useful for a vasodepressing agent, releasing ileum contraction and contractive action of canine mesenteric artery caused by prostaglandin F2-alpha and having a vasodepressor activity. CONSTITUTION:A new peptide is expressed by the formula [(A) is (Arg-)His-Pro- Asp or a single bond; (B) is Tyr or Val; (C) is Ala or Ser; (D) is Val or Ile; (E) is Val Ser or Thr; (F) is Leu or Val; (G) is Leu or Val; (H) is Arg or Lys], e.g. a peptide of the formula II. The exampled peptide of the formula II can be obtained by deblocking a Boc-Arg(Tos)-PAM resin, removing the Boc group, reacting Boc-Leu-OH to obtain Boc-Leu-Arg(Tos)-PAM resin, obtaining a protected peptide resin by bonding from the 10th to the first amino acids in order with corresponding protecting amino acids, removing the resin and the protecting groups and further purifying.
Patent JP-H11123856-A (JP)
Title: Image forming parameter correction device
Inventor: NOGUCHI KAZUNOBU
IPC: G03G21/00
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an image parameter correction device capable of uniformly adjusting image qualities of images to be outputted from a plurality of image forming apparatuses. SOLUTION: A test pattern is printed out from each of a plurality of image forming apparatuses which are connected to a network. The test pattern is read by one of the image forming apparatus as a correction reference machine and image parameter elements such as a density and the like are extracted (S25). A correction quantity of the image parameter on the basis of the image quality of the test pattern outputted from the correction reference machine is calculated (S28). The correction quantity is transmitted to each of the image forming apparatuses (S30). The image parameter is corrected so as to make each quality of the images uniform with that of the correction reference machine in each of the image forming apparatuses receiving the correction quantity.
Patent JP-S63142728-A (JP)
Title: Train radio system
Inventor: FUJII KATSUNORI
IPC: H04B5/00
Filed: 1986-12-04
Abstract: PURPOSE:To evade the dead zone of radio waves, to prevent the instantaneous interruption of radio waves and to always keep a clear communication state by placing first and second antennas in a certain space to be opposite and setting them in different ground height and at different beam angle. CONSTITUTION:The first and the second antennas 10 and 20 are set in a certain space to be opposite each other so as to save the dead zone of radio waves near a radio relay station. And the ground height and the beam angle of the first and the second antennas 10 and 20 are set different and it is prevented that the radio waves which is transmitted and received by one of the opposite antennas are cut off by another antenna. Moreover, the antennas 1 and 2 which are opposite between adjacent radio relay stations are connected with wireless equipments (a) and (b), which transmit and receive the different frequencies, so that the interference of radio waves in the same zone can be evaded. Thus the clear communication can be possible without the instantaneous interruption of radio waves.
Patent JP-H07143257-A (JP)
Title: Telephone system
Inventor: AOKI TAKASHI
IPC: H04Q3/58
Filed: 1993-11-19
Abstract: PURPOSE:To appropriately regulate communication with relatively simple setting by controlling the continuation and forced disconnection of the outside line communication of an extension terminal corresponding to the intervals of charging pulses. CONSTITUTION:The CPU 21 of a central control part 2 detect whether or not an opposite party responds to the call of an outside line and clears and starts a timer provided in a RAM 23 when the opposite party responds. Then, the arrival of charging pulses from the charging pulse detection circuit 41 of an outside line interface 4 is detected and when they arrive, the timer is referred to and time-up is detected. Then, at the time of the time-up, a channel disconnection request is transmitted to the sub CPU 44 of the outside line interface 4 and a channel disconnection processing is executed. Thus, by forcedly disconnecting the outside line communication when the intervals of the charging pulses changing corresponding to a distance with the opposite party become shorter than the prescribed time, inappropriate outside line communication is regulated with the relatively simple setting.
Patent JP-H11113022-A (JP)
Title: Method and device for detecting mobile object in each picture type in different coding mode
Inventor: KUROSAWA TAKESHI
IPC: H04N19/70
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent a mobile object from being lost sight of even when a macro block exists in which a motion vector can not be sought and to always detect a correct mobile object by correcting a motion vector in each different picture type image frame by a coding mode of every macro block. SOLUTION: This device correct a motion vector by a coded mode of each macro block of every different picture type image frame in detecting a group of motion vectors as a mobile object. A motion vector correcting part 4 and a motion vector information storing part 5 are added to the device. Coding mode class information which is conventionally decoded by a variable length decoder 3 but is not used and motion vectors are given to the part 4. Next, the device checks the picture type of the current image frame and performs P picture motion vector correction processing in the case of a P picture, B picture motion vector correction processing in the case of a B picture and I picture correction processing in the case of an I picture.
Patent JP-2001105734-A (JP)
Title: Photosensitive heat sensitive recording material
Inventor: SANO MASAJIRO
IPC: B41M5/30
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive heat sensitive recording material for improving an image recording density and a whiteness of a ground skin in the material containing a diazo compound and a coupling component. SOLUTION: In the photosensitive heat sensitive recording material comprising a heat sensitive recording layer containing at least a diazonium salt compound, and a coupler for coupling reacting with the diazonium salt compound on a support, the diazonium salt compound is contained in a microcapsule together with a cationic light initiator.
Patent JP-S63142732-A (JP)
Title: Bit pattern detection circuit
Inventor: GOTODA TAKAO
IPC: H04J3/14
Filed: 1986-12-04
Abstract: PURPOSE:To obtain a small-scale bit pattern detection circuit by connecting plural input signals which after to logic 1.0 to a driving circuit and connecting the output from the driving circuit to a voltage division circuit so as to decide whether the output from the voltage division circuit becomes less than a previously specified voltage value in a voltage decision circuit. CONSTITUTION:It is assumed that the input signals are detected, for example, if there are more than two input signals which are logic 1 in the plural input signals 1-m. If it is set that the output level of the voltage decision circuit 51 is inverted with the output voltage of the voltage division circuit 50 in the case where there are more than two input signals as logic 1, it is decided that there are more than two input signals which are logic one with the output from the voltage decision circuit 51. In this case, a bit pattern detection circuit can be constituted with the driving circuits 40-4m, whose number is equal to the number of the input signals, one voltage division circuit 50 and one voltage decision circuit 51, so that the scale of the circuit can be minimized as compared with a former one.
Patent JP-H03150869-A (JP)
Title: Memory module
Inventor: HAGURA TSUKASA
IPC: H01L25/18
Filed: 1989-11-07
Abstract: PURPOSE:To eliminate crossings of wirings and reduce the lengths of the wirings by a method wherein first semiconductor memory devices and second semiconductor memory devices whose pins are arranged into the mirror inversion of the pin arrangement of the first one are alternately provided adjacent to each other. CONSTITUTION:In the package structure of a second semiconductor memory device 2, pins are arranged into the mirror inversion of the pin arrangement of a first semiconductor memory device 1 by bending a lead frame 4 to the opposite direction. The first semiconductor memory devices 1 and the second semiconductor memory devices 2 having pins arranged into the mirror inversion are alternately provided adjacent to each other. With this constitution, the crossings of the wirings of a memory module can be eliminated and the lengths of the wirings can be reduced.
Patent JP-H04165358-A (JP)
Title: Polycarboxylic acid resin including unsaturated group, resin compound including same, solder-resisting resin compound and set material of these
Inventor: YOKOSHIMA MINORU
IPC: G03F7/038
Filed: 1990-10-30
Abstract: PURPOSE:To enable easy separation of negative film after the negative film is brought into contact and exposed by performing formation by a method of reacting compound of epoxy resin including specified epoxy resin and (metha) acrylic acid with polybasic acid carboxylic acid or the anhydride. CONSTITUTION:Polycarboxylic acid resin including unsaturated group is prepared by reacting compound of epoxy resin including 30 wt.% of epoxy resin expressed by a formula I and (metha) acrylic acid with polybasic carboxylic acid or the anhydride. In the formula I, R dentoes 1-4 alkyl groups. By using the polycarboxylic acid resin including unsaturated group, selective exposure by ultra violet ray through a film on which a pattern is formed to develop an unexposed part. In formation of solder-resist pattern, separation resistance of the film from coating is thereby improved.
Patent JP-H07137367-A (JP)
Title: Image processing device
Inventor: HIRAIKE YOSHIHA
IPC: G06F3/12
Filed: 1993-11-19
Abstract: PURPOSE:To permit external character registering, which employs external character producing function possessed by the application software of a host computer, reduce a time necessary for the registering and facilitate registeration work. CONSTITUTION:External character information, produced by an application software having external character producing function, is received (S1) and when an image processing device decides the information that it is external character information (S2: YES), conversion into a font format employed in the image processing device is effected (S7). Further, the external character information, converted into the font format, is stored (S8).
Patent JP-H10134406-A (JP)
Title: Optical pickup system
Inventor: CHOI YANG OH
IPC: G11B7/1353
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized optical pickup system having a simple structure. SOLUTION: This system is provided with a light source 210 for generating a light beam consisting of P and S polarization components, a λ/4 plate 230 for converting the polarization component of the incident light, and a beam splitter 220 for making so that only the P polarization component is used for reading out an information signal recorded on an optical disk 250 by the optical pickup system in such a manner that the P polarization component is refected toward the optical disk 250 and the S polarization component is transmitted, while being positioned at the side opposite to the optical disk 250 as to the λ/4 plate 230.