baber/WOPTO huggingface dataset:
Patent JP-H1132297-A (JP)
Title: Video server
Inventor: MASUDA MICHINORI
IPC: H04N7/173
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a video server which can realize an arrangement of resolution data having different temporal resolutions and spatial resolutions by means of a single management mechanism and which can execute data management at recording and reproducing time with the same procedure as that used by a video server for single resolution data. SOLUTION: At the time of recording, a transfer control section 104 records high-resolution data in a high-resolution data storing section 111 by obtaining vacant area information on the data-storing section 111 from a file arrangement managing section 101. At the same time, the section extracts low-resolution data by means of a low-resolution data extracting section by obtaining the vacant area information on a low-resolution data storing section 119, based on the relevant information of a low-resolution file arrangement relevant managing section 113 and records the extracted low-resolution data in the storing section 119.  At the time of reproduction, on the other hand, the control section 104 fetches the low-resolution data from the storing section 119 by obtaining the storing area of the low-resolution data from the storing area of the managing section 101 and the relevant information of the managing section 113, and outputs the data from a low-resolution data outputting section 117.
Patent JP-S6163496-A (JP)
Title: Photo-recording medium and manufacture and application thereof
Inventor: SAMURA HIDEO
IPC: G11B7/24
Filed: 1984-09-05
Abstract: PURPOSE:To obtain a photo-recording medium capable of writing and erasing by simple operations by forming a thin film composed of a metal and an electron acceptor with cyano group on a substrate. CONSTITUTION:A thin film composed of a metal and an electron acceptor with cyano group is formed on a substrate 1 by a physical or chemical vapor deposition method, and the substrate 1 is heated during or after the vapor deposition to form the thin film of a metal salt on the substrate 1. A protective film 3 is usually provided on the thin film (recording layer 2) of the metal salt so obtained. As a material to be used in the layer 3, any type of ones having a high mechanical strength, nonreactivity to the recording layer 2, and good covering property may be used. Writing or erasing is made by irradiation of lasers to the recording medium.
Patent JP-H0237363-A (JP)
Title: Toner composition
Inventor: TSUJI NOBUYUKI
IPC: G03G9/08
Filed: 1988-07-27
Abstract: PURPOSE:To maintain good clean ability even under high temperature and high humidity by using as a fatty acid metal salt a mixture of aluminum stearate and zinc stearate adjusted to a specified mixing ratio. CONSTITUTION:The mixture of aluminum stearate and zinc stearate adjusted to a mixing ratio of 1:1-4:1 is added to the outside of the toner in an amount of 0.05-0.1wt.% of the toner powder, and it is preferred to set the ratio of zinc stearate to the toner in an amount of 0.005-0.025wt.% of the toner. If the zinc stearate is added over its upper limit, the resistivity of the toner and a developer are deteriorated, an blotting of an image and deterioration of resolution become liable to occur, and if it is below the lower limit, the cleanability enhancing effect becomes poor, and it becomes remarkably low as copying operations are continued under an adverse environment of high temperature and high humidity, and cleanability not deteriorated under such a sever environment by controlling the mixing ratio in the prescribed range.
Patent JP-S6078371-A (JP)
Title: Controller for directed direction of receiving beam
Inventor: MORIMATSU HIDEJI
IPC: G01S7/523
Filed: 1983-10-05
Abstract: PURPOSE:To generate a square wave train with a phase precision lower than the access time of storage circuits by supplying phase data to plural storage circuits at intervals of a time longer than the access time of storage circuits and converting individual stored data to time series data and transmitting them. CONSTITUTION:A pulse train from a clock source 4 is led to a counter 2 through frequency dividing circuits 13 and 14, and the counted value is supplied to ROMs 161-164 successively. In each of ROMs 161-164, phase data at intervals of 1/16 period of a 1MHz signal are stored in individual addresses in order. ROMs 161-164 have data outputs 01-08 in accordance with square wave trains led to mixing circuits MX1-MX8, and outputs 01-08 are transmitted to a bus 19 through latch circuits 171-174. Data selectors 151-158 take in data on the bus 19 and convert data to time series data and transmit them.
Patent JP-H0833009-A (JP)
Title: Radio call communication equipment
Inventor: MATSUHASHI HISAHIRO
IPC: H04W28/06
Filed: 1994-07-18
Abstract: PURPOSE:To provide radio call communication equipment with which the time required for data transmission can be shortened. CONSTITUTION:The radio call communication equipment 11 is provided with the reception processing parts 13, 16 and 19 composed of plural high frequency receiving parts equipped with reception bands respectively corresponding to carrier frequecies so as to receive the signals transmitted at the respective different carrier frequencies by dividing the transmitted data packets from the base station for the unit of the packet of a prescribed length and the plural decoders 14, 17 and 20 for decoding the signals respectively received at the high frequency receiving parts, and a control means 21 for programming the data of packet units decoded by the plural decoders 14, 17 and 20 into the state of original transmitted data packets.
Patent JP-H1130933-A (JP)
Title: Image forming device
Inventor: OMURA ATSUO
IPC: G03G21/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent the paper feeding jamming of a cardboard and to simplify the paper feeding control in the case of a cardboard mode by automatically selecting a manually feeding tray having a horizontal carrying path when the cardboard mode is instructed from an operating part to a control part, and inhabiting the selection of another paper feeding trays. SOLUTION: An operator specifies a specified paper kind mode from an operating part 40. The part 30 is informed of the specified information, and stores it in a table 31. The part 30 decides the specified paper kind mode and checks whether it is a normal paper kind mode or not. When the kind of paper is not a normal paper, the kind of the paper is automatically decided to be the cardboard. When the part 30 recognizes that the cardboard is used, all the selections of the manual tray are inhibited. The specified tray(manually feeding tray 17) is automatically selected. In this condition, none of the trays other than the tray 17 can be used. That is, the operation of a feeding system for feeding the paper from the trays is stopped.
Patent JP-H0693461-A (JP)
Title: Chromated steel sheet having high corrosion resistance and excellent in lubricity and electrical conductivity
Inventor: MANO JUNICHI
IPC: C23C22/00
Filed: 1993-07-29
Abstract: PURPOSE:To produce a chromated steel sheet having high corrosion resistance by forming chromated coating having a specified compsn. on the surface of a steel sheet. CONSTITUTION:On the surface of a steel sheet or a galvanized steel sheet, chromated coating of 10 to 200mg/m<2> expressed in terms of metallic Cr is formed in such a manner that silica of SiO2/Cr; 0.1 to 6.0 by weight ratio and lubricating grains of lubricating grains/Cr; 0.1 to 100 by weight ratio are mixed. In this way, the chromated steel sheet capable of lubricity so as to withstand press forming in a non-anointing state and capable of spot welding as well as having electrical conductivity of good earthing properties and high corrosion resistance so as to withstand bare use can be obtd.
Patent JP-S6080428-A (JP)
Inventor: KATOU SHINICHI
IPC: G02B23/24
Filed: 1983-10-07
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-2001015301-A (JP)
Title: Chip resistor and manufacture thereof
Inventor: KAYAMA TAKASHI
IPC: H01C7/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a chip resistor which has a simple structure and can be easily mounted, regardless of direction. SOLUTION: An inner pipe 10 of a nozzle 8 is filled with a resistance material 5a containing binder, which is previously kneaded and vacuum-deaerated. A part between the inner pipe 10 and an outer pipe 9 is filled with insulating material 4a containing binder, which is previously kneaded and vacuum- deaerated in advance. From a small diameter side, the materials 5a and 4a are pushed out and molded in one body, and an obtained columnar molded object 18 is suitably cut in the axial direction and baked. Beveling is performed with a barrel polishing machine, silver paste is printed on both ends in the axial direction, connection with a resistor facing the end surface is made, electrodes 3 stretching to 5 surfaces of the peripheral surface are formed, and a chip resistor 1 is formed. The resistance value is suitably adjusted by heating processing or voltage trimming.  The chip resistor 1 becomes symmetric in the axial direction. Restrictions in the mounting direction are not generated, mounting is facilitated, and mounting performance can be improved.
Patent JP-2000010318-A (JP)
Title: Photoreceptor
Inventor: KUNUGI MASANAO
IPC: B21C23/18
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To enhance the sensitivity and reduce the weight by forming a base material by giving an impact to a slug consisting of aluminum alloy having lithium added thereto by a punch to cylindrically draw it. SOLUTION: A photoreceptor 10 has a photosensitive layer 12 formed on the surface of a base material 10, and the photosensitive layer 12 consists of a charge generating layer 12a and a charge transport layer 12b. The base material 11 is formed into a thin cylindrical form by use of aluminum alloy having lithium added thereto by impact working. The charge generating layer 12a is formed by using, for example, polycarbonate as a binder resin and dispersing an azo pigment, and the charge transport layer 12b is formed by using, for example, polycarbonate as a binder and including, for example, a hydrazine compound as a charge transport layer. Since the base material 11 is formed of aluminum alloy having lithium added thereto, the charge mobility is enhanced by the lithium ion to enhance the sensitivity of the photoreceptor.  The drawability is improved by the addition of lithium, so that the base material 11 can be thinly formed to reduce the weight.
Patent JP-2000355986-A (JP)
Title: Termite control structure and adhesive for preventing boring by termite
Inventor: KOSAKA TOSHIYUKI
IPC: A01M29/34
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a termite control structure capable of preventing the invasion of termite from a gap in a concrete structure while offering excellent termite control effect continuously even when the termite control effect is degraded. SOLUTION: A partition wall 2 surrounding the side surface 1a of a foundation 1 of a building is arranged on ground surface, and a gutter portion 3 is formed on the foundation side surface 1a by the partition wall 2, and a sheet member 5 made of fibers not eaten by the termite densely formed to prohibit the passing of termite is laid in a gutter portion 3 below a termite insecticide 4 in the termite control construction thereby covering at least the boundary 7 between the ground surface 6 and the foundation side surface 1a.
Patent JP-H01113412-A (JP)
Title: Catalyst and method for polymerizing ethylene under high pressure
Inventor: YUAN RAURU KUIYADA ABARUKA
IPC: C08F110/02
Filed: 1988-07-29
Abstract: PURPOSE: To produce the catalyst with which a polymer having a narrow mol.wt. distribution width is obtainable with high activity by mixing preactivated MgCl 2  and Al 2 O 3  with a mill, impregnating the resulted support into TiCl 4  to settle the prescribed amt. of titanium, then washing away the excess TiCl 4 .  
     CONSTITUTION: The catalyst is produced by (A) mixing the MgCl 2  of an analysis class together with 10 vol./wt% ethyl benzoate in a ball mill for about 48 hours at room temp. within an inert atmosphere until a 2.5 A peak of X-ray spectra is suppressed, (B) calcining the special Al 2 O 3  having a surface area of about 200 to 550 m 2 /g and a pore volume of 1.3 to 3.5 cm 2 /g for 4 to 8 hours at 600 to 800°C, (C) completely mixing the active alumina obtd. in the stage B and 0 to 100 wt.% MgCl 2  prepd. in the stage A for about 2 hours in the ball mill at room temp. within the inert atmosphere, (D) impregnating the support obtd. in the stage C with 5 to 7.5 times volume of the TiCl 4  within the inert atmosphere and stirring the soln. for two hours at 80°C in such a manner that 1.3 to 2.0 wt.% titanium is deposited on the support and (E) washing away the excess TiCl 4  by n-hexane at 50°C. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H01295503-A (JP)
Title: Antenna structure
Inventor: FUAAZUIN RAREZUARI
IPC: H01Q21/08
Filed: 1988-07-29
Abstract: PURPOSE: To provide an antenna of simple structure and easy manufacturing by forming a power feeding point gap between adjacent curved edge parts and gradually tapering the mutually adjacent curved edge parts outward from the power feeding point, so as to form notches facing each other, are mutually connected by the power feeding point gap and are expanded outward. CONSTITUTION: Two metallic coatings 22 and 23 approach each other at the gap 26 and a small interval, namely the power feeding point gap 26 is formed between both of them. Two metallic coatings form a double-notch antenna device with the double notches expanded outward. The double-notch antenna device forms the gap 26 at a narrow proximate part between the metallic coating parts. In addition, each metallic coating forms a mouth 29 at the terminal of the notch expanded outward. The two notches expanded outward are mutually related at the same gap and go out from this gap. In this embodiment, both notches extending outward are arranged on the single side of a substrate.
Patent JP-H0710964-A (JP)
Title: Reactive hot-melt epoxy resin composition
Inventor: TAMURA HIDEAKI
IPC: C08G59/40
Filed: 1993-06-21
Abstract: PURPOSE:To obtain the subject compsn. excellent in storage stability by mixing an epoxy resin with an amineimide compd. of a specific formula and a photopolymn. initiator and irradiating the resulting mixture with ultraviolet rays to polymerize the amineimide compd. through its acryl group. CONSTITUTION:Dimethylhydrazine is reacted with a sodium alkoxide to give an amineimine compd. of formula I (wherein R2 is 1-3C alkyl or beta-hydroxyalkyl), which is subjected to transesterification with methyl methacrylate to give an amineimide compd. of formula III (wherein R1 is H or methyl) (e.g. trimethylamineacryloylimide). Then, an epoxy resin is mixed with the amineimide compd., a photopolymn. initiator (e.g. acetophenone), and, if necessary, a cure accelerator (e.g. phthalic anhydride), an organotin catalyst, rosin, etc., and irradiated with ultraviolet rays to polymerize the amineimide compd. through its acryl group to form a polymer, thus giving the objective compsn. which is solid or semisolid at normal temp. and excellent in storage stability.
Patent JP-2001011166-A (JP)
Title: Polycarbonate resin
Inventor: FUJIMORI TAKAYASU
IPC: G11B7/24047
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate resin that has a low photoelastic coefficient and shows a good balance between the refractive index and the Abbe's number by subjecting pentacyclopentadecane dimethanol and norbornane dimethanol to melt polycondensation reaction with a carbonic diester. SOLUTION: The objective polycarbonate resin comprises three constituent units of formula I, formula II and formula III. In a preferred embodiment, (A) pentacyclo-pentadecane dimethanol and (B) norbornane dimethanol are subjected to melt polycondensation reaction with (C) a carbonic diester (for example, diphenyl carbonate) in the presence of (D) a basic compound (sodium hydroxide) to give the objective polycarbonate resin. The content of the component B is preferably 5-70 mol.% based on the total amount of the components A and B. The amounts of the components C and D are preferably 0.97-1.10 moles and 10-9-10-3 moles per mole of the total of the components A and B, respectively.
Patent JP-S5889951-A (JP)
Inventor: HIRANO KAZUICHI
IPC: B02B7/00
Filed: 1981-11-25
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-S6344669-A (JP)
Title: Multicolored image forming device
Inventor: SHOJI HISAFUMI
IPC: G03G21/00
Filed: 1986-08-11
Abstract: PURPOSE:To prevent an image from blurring and toner from suspending by electrostatically attracting the toner that tries to move away just after the formation of a latent image toward a specific position by a field forming means. CONSTITUTION:An electrifying electrode 21 uniformly electrifies the surface of an image forming body 1. Consecutively, a laser optical system 26 irradiates an image exposure light beam L complying with recorded data, and an electrostatic latent image is formed and developed by a developing unit 5A. For forming a four-colored toner image on the image forming body 1, a bias with such polarity as to attract the toner T is impressed on the metallic roller 35a of the field forming means 35a when 2nd and subsequent colored images are exposed. Some part of the toner T attaching to the image forming body 1 is attracted by said bias. The toner T contributes to the blur of an image and internal contamination, and is scraped away by a scraper 35b.
Patent JP-S5890734-A (JP)
Title: Sample board for measurement
Inventor: SAKAI TAKAMASA
IPC: H01L21/66
Filed: 1981-11-25
Abstract: PURPOSE:To evaluate a semiconductor by wafer condition by changing temperature of samples in accordance with a change of temperature of gas to be supplied and a flow rate thereof. CONSTITUTION:A sample board 2 is inserted through an insulator 1, a heater 3 is buried at the lower part of board 2 and a gas pipe enclosing a cooling fin 4 of board is inserted into the hollow part 6 and external pipe 7. A major part of board 2 is dipped into the liquid nitrogen contained in a vessel 8. A heated nitrogen supply pipe 9 is provided in the vicinity of upper part of insulator 1, a vacuum line 10 and gas flow changing cap 11 and thermocuple 12 are provided at the top part of board 2. N2 is supplied from the pipe 7, cooled and dried by the liquid nitrogen. It passes the hollow part 6 and injects covering the upper part of the board 2. Thereby the sample 13 on the board 2 is cooled and is separated from the atmospheric condition. The sample 13 is fixed on the board by the vacuum line 10 and a temperature is detected by the thermocouple 12. The sample can be heated by supplying the high temperature dry N2 gas from the pipe 9. According to this structure, the sample can be evaluated in the wafer condition and the board 2 can be cooled up to -196 deg.C and is also resistive to noise.
Patent JP-H0239100-A (JP)
Title: Voice converter
Inventor: NAGAYOSHI SANEYOSHI
IPC: G10L21/04
Filed: 1988-07-28
Abstract: PURPOSE:To cause the tone of a voice to be high and low by executing a control to extract a waveform at the time of executing the low tone and inserting the waveform at the time of executing the high tone. CONSTITUTION:A voice input digitized through a band-pass filter 10 by an A/D converter 11 is write-controlled to a memory 12. In such a case, when the mode of the execution of the low tone is designated, the write to the memory 12 is executed at a prescribed speed, and a read is executed at the speed lower than it according to a low tone execution rate. For such a reason, since the read is delayed when all digital data to be inputted are written, the extraction of input data is executed. When the mode of the execution of the high tone is designated, the write to the memory 12 is executed at the speed slower than the prescribed speed according to a high tone execution rate, and the read is executed at the prescribed speed. For such a reason, since the read catches up with the write position and gets ahead of it, the insertion of the data is executed. Thus, the tone of the voice generated by a man can be made into the high tone or low tone in real time.
Patent JP-H0933912-A (JP)
Title: Manufacture of color filter and manufacture of liquid crystal display element
Inventor: YOSHIDA HIROSHI
IPC: G02B5/20
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce the discoloration of dye and pigment and eliminate a decrease in voltage holding rate by adhering a color filter substrate which has a color filter layer on a 1st transparent substrate and an electrode substrate which has a transparent electrode and an oriented film formed on a 2nd transpar ent substrate together. SOLUTION: The color filter substrate 1 which has a primary-color pattern 3 formed on the 1st transparent substrate 2 is obtained. An ITO substrate 4 is obtained as the electrode substrate which has the ITO electrode 6 and oriented film 7 formed on the 2nd transparent substrate 5. Those obtained color filter substrate 1 and ITO substrate 4 are put one over the other while positioning marks formed on them respectively are aligned with each other so that the primary-color pattern 3 of the color filter substrate 1 face the 2nd transparent substrate 5 where the ITO electrode 6 is formed. At this time, the color filter substrate 1 or the ITO substrate 4 except its pixel area is coated with 'Araldite<(> R<)> '- or epoxy-based adhesive, etc., and the color filter substrate 1 and ITO substrate 4 are adhered together to obtain the color filter 8.
Patent JP-H0735413-A (JP)
Title: Electromagnetic induction heat exchanger
Inventor: KAWAMURA TAIZO
IPC: F24H3/00
Filed: 1993-06-30
Abstract: PURPOSE:To transfer heat energy from a metallic body to liquid and/or gas directly without any heat loss to the outside by a method wherein the metallic body, set in a substance to be heated or liquid and/or gas, is heated by electromagnetic induction heating without contacting with the outside of the metallic body. CONSTITUTION:A heat generating body or a metallic body 4 is set in a case 3, around which a coil 2, connected to an A.C. power supply 1, is wound, so as to be submerged into liquid or gas to be heated while an AC current is conducted through the coil 2 to generate heat by the metallic body 4 whereby the liquid or the gas is heated while being contacted directly with the metallic body 4. Accordingly, the liquid or the gas is heated by the transfer of heat. In this case, the heated metallic body is submerged into the liquid or the gas totally whereby heat energy, generated in the metallic body by electric energy, can be transferred to the liquid or the gas totally.
Patent JP-H0237051-A (JP)
Title: Turntable device for rotary sheet
Inventor: TSUMURA KENJI
IPC: B60N2/14
Filed: 1988-07-28
Abstract: PURPOSE:To prevent deformation of each rail beforehand even if a large load is applied thereto, in a turntable device supporting a rotary sheet on a vehicle body by enabling a second rail to turn through interposition of a roller group supported by the second rail in a guide part engaging with a first rail. CONSTITUTION:An annular first rail 1 with a specified width is fixed to any one of a rotary sheet S side and a vehicle body side, while s U-shaped second rail 2 arranged at an intermediate part in the first rail 1 is fixed to the other. A C-shaped guide part 6 is provided on the first rail 1 in a vertical face-to-face relation. Rollers 4, 5 at both end parts and intermediate part supported through a shaft 3 inserted into the second rail 2 are interposed between opposed walls 11, 13 of a guide part 6. By enabling relative rotation of the second rail 2 with respect to the first rail 1 via these rollers 4, 5, a large load applied to the seat side can be received surely by the shaft 3 and the rollers 4, 5.
Patent JP-S5891071-A (JP)
Inventor: SUZUKI KEIICHIROU
IPC: C04B35/565
Filed: 1981-11-27
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-S6346368-A (JP)
Inventor: YOSHINO AKIRA
IPC: C01B32/40
Filed: 1986-08-12
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。