baber/WOPTO huggingface dataset:
Patent JP-2001034440-A (JP)
Title: Printer and method for controlling the same and information recording medium
Inventor: OGUCHI TERUAKI
IPC: B41J29/38
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To shorten a communication processing time by switching a communicating speed according to the operating situation of a printer. SOLUTION: A printer stores the communication condition (high speed mode) of a communicating speed faster than a normal communicating speed (normal mode) in a register according to a communication condition setting command C1 from a host. The printer clears a print buffer, and transmits a high speed mode permission communication E1 for permitting the change of the normal mode to the high speed mode to the host when it is not necessary to operate a printing mechanism. The host receives this communication E1, and communicates by switching the normal mode to the high speed mode according to data amounts to be transmitted.
Patent JP-H0863864-A (JP)
Title: Apparatus for playing disc
Inventor: SASAKI HISANORI
IPC: G11B17/30
Filed: 1994-08-29
Abstract: PURPOSE: To shorten a time for an apparatus to start to play a disc and make the apparatus compact by providing an automatic disc inserting/discharging function by means of a loading tray in the disc playing apparatus storing a plurality of discs. CONSTITUTION: A disc transferring/playing unit loading a disc playing unit 202 can be moved by a unit transferring/driving part 309 in directions of arrows A and B while holding a disc. A tray 104 in a stocker 100 or an inner tray 4 of a loading tray 2 is moved onto the disc playing unit 202 and therefore, a loaded disc can be promptly started in this unit. The disc can be automatically transferred in/out of each tray 104 in the stocker 100 by the loading tray 2 and the disc playing unit 202. A special disc holding mechanism for the transfer of the disc and a space for the playing unit are eliminated.
Patent JP-S6180018-A (JP)
Title: Color detecting apparatus
Inventor: SAKAMOTO TAKAHIRO
IPC: G01J3/50
Filed: 1984-09-28
Abstract: PURPOSE:To enable color detection unaffected by a detecting condition of a detecting surface by irradiating at random a detecting beam of light making a light-receiving lens which receives a beam of reflecting light from a detecting surface and color-separating light-receiving element group as an image non- developing optical system. CONSTITUTION:A beam of light is irradiated from a projector 1 to a detecting surface of a specimen 2 through the specified angle. In front of the specimen 3, a light-receiving lens 4 is installed and further, on the optical axis of this light-receiving lens 4, color-separating light-receiving element group 5 consisting of a plurality of color-separating light-receiving elements 51-53 are arranged in such a way that the axis intersects with the group. And, the distance of the focus F of the lens 4 is set shorter than the distance L, distance from the center of the lens 4 to the light-receiving surface of the group of elements 51-53, and an image-developing system is formed to allow the detecting beam of light to be irradiated at random to the element group 5. On the output end of the color-separating light-receiving element group 5, an output computing circuit 7 is connected for the computing process.
Patent JP-S6360290-A (JP)
Title: Blackening solution for aluminum or its alloy
Inventor: SHIROGANE YOSHIJI
IPC: C23C18/48
Filed: 1986-09-01
Abstract: PURPOSE:To obtain a blackening soln. forming a uniform black film on Al at a low temp. by preparing a soln. contg. specified amounts of Zn ions and Sb ions and adjusted to a specified pH. CONSTITUTION:Zinc oxide and diantimony trioxide are dissolved in water so that the resulting aq. soln. contains >=1g/l, preferably 4-20g/l Zn ions and 0.05-5g/l, preferably 0.2-2g/l Sb ions and the soln. is adjusted to >=12pH with NaOH or the like to prepare a blackening soln. for Al or Al alloys. The weight ratio of Zn ions/Sb ions in the soln. is 1/2-300/1. Al or an Al alloy pretreated by cleaning or other method is immersed in the blackening soln. at 20-45 deg.C for about 1-3min. By this one-stage treatment, a stable black film having a uniform color tone is formed with tight adhesion.
Patent JP-H1048912-A (JP)
Title: Conductive roller
Inventor: YOSHIKAWA HITOSHI
IPC: F16C13/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a conductive roller that is not sticky and excellent in mold releasing property, and also that has less permanent set in fatigue even in low hardness. SOLUTION: A conductive roller is formed by a conductive elastic layer 11 and a surface layer 13 that are formed on the outer circumferential surface of a shaft body 10; and the conductive elastic layer 11 is made up of the following conductive composition X. The conductive composition X is provided with the following (A) and (B) as the matrix components, and includes the following (C) as a conductive agent. (A): polyol set in the range of 3000 to 12000 of molecular weight. (B): urethane prepolymer. (C): ester compound of boric acid expressed by the formula (1). In the formula (1), R<1> and R<2> denote the hydrogen atom, and the alkyl group or aryl group respectively, and they may be the same or different from each other.
Patent JP-S6095875-A (JP)
Inventor: FURANTSU WATSUKE
IPC: H01T1/22
Filed: 1984-09-28
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-S6095798-A (JP)
Title: Charge transfer device
Inventor: MIWATA KAZUO
IPC: G11C27/04
Filed: 1983-10-31
Abstract: PURPOSE:To eliminate the sampling noise mixed into an output with no reduction of the highest drive frequency and to improve the S/N ratio, by setting a prescribed output period of the stable signal for each bit of each train before the charge transfer outputs of two series are synthesized. CONSTITUTION:When a reset transistor TR1 is turned on with a signal phiR1, the stored carrier of an electrode 22' of a register A of a charge transfer device is supplied via an output gate 21. Then the voltage of a layer 2 is changed into the signal voltage. A stable output period TH1 during which the next phiR1 is impressed after a carrier is implanted to the layer 2 is set longer than a signal output period. So is with a register B. The output periods of both registers overlap with each other, and the outputs of both systems are synthesized via a TR5' and a TR15' to which pulses phiT1 and phiT2 are impressed respectively. No holding period is produced owing to the TR5' and TR15'. Furthermore one of both TRs is always kept on, and the impedance is reduced at a node 44. Thus the sampling noise produced when a pulse phi2 is changed to a low level can be eliminated. Then the S/N ratio is improved with no reduction of a drive frequency.
Patent JP-H0865196-A (JP)
Title: Bidirectiona communication system
Inventor: YUBARU ITOKIN
IPC: H04B1/40
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a bidirectional communication system which communicates signals between a master device and a slave device connected by a single line. SOLUTION: A master device 1 includes a voltage signal generator which generates a voltage signal to be sent to a slave device 2 on the line 3, a current sensor 6 which detects the current consumed on the line 3, and received signal generators 14 and 19 which generate received signals corresponding to the detected current consumption. The slave device 2 includes a receiver 7 which receives a voltage signal sent on the line and generates receive data and a current consuming device 8 which consumes the current from the line 3 according to the signal sent to the master device 1.
Patent JP-H06317402-A (JP)
Title: High-resolution, high-accuracy measuring instrument using scanning tunneling microscope
Inventor: HIGUCHI TOSHIRO
IPC: G01B7/34
Filed: 1992-07-31
Abstract: PURPOSE:To perform high-resolution, high-accuracy measurement by utilizing high atomic-level resolution by using a scanning tunneling microscope (STM) equipped with a sample stage which is independent of an STM unit and a sample to be observed set on the stage. CONSTITUTION:A reference sample 14 is mounted on the scanner of an observation-side STM unit 10 and the displacement of the scanner in the X-and Y-directions is separately detected by means of a reference-side STM unit 20 set one step above the unit 20. The surface length of a sample 31 to be observed is measured by fetching the output signal of the unit 20 indicating the electronic image of the sample 14 and the output signal of the unit 10 indicating the STM image of the sample 31 to a measuring and controlling device 40 and performing arithmetic processing on the output signal indicating the STM image of the sample 31 by means of a CPU 43 by using the output signal indicating the electronic image of the sample 14 as a reference length. Driving power is supplied to each section of the units 10 and 20 from a drive control section 46. Especially, a servo circuit is connected to a Z-direction fine adjustment piezoelectric element 16 and the stage 30 of the sample 31 is driven by means of a three-dimensional scanner.
Patent JP-S5995200-A (JP)
Inventor: HIRAI GANICHI
IPC: B43L25/00
Filed: 1982-11-20
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-S58105112-A (JP)
Title: Lens fixing method
Inventor: YANO MITSUHIRO
IPC: G02B7/02
Filed: 1981-12-17
Abstract: PURPOSE:To eliminate the need for a lens holder and to improve fixation precision by metallizing the fixation part of a lens and bringing a base and the fixation part into contact with each other, and allowing the lens to converge irradiation large-output light such as laser light by itself and heat-sealing and fixing the contacting part. CONSTITUTION:A spherical lens 1 is polished partially into a plane and thus flattened and this part is used as a fixation part 3 to be fixed to a base 2; and this fixation part 3 is metallized. Consequently, the fixation of the spherical lens 1 to the base is secured. The spherical lens 1 may be made of for example, ruby, sapphire, etc. For the metallizing, Mo or Mn is plated in a 10-30mum thickness, Ni is plated on it to 2-5mum, and gold is plated to 2-5mum successively.  The spherical lens 1 when irradiated with a light beam 4 over the entire surface converges the light beams 4 to the fixation part 3 through its own function as a lens.
Patent JP-2000017888-A (JP)
Title: Damping, restoring, and base insulating system for horizontal and vertical omnidirectional composite earthquake in building and structure
Inventor: OGUSHI MASANOBU
IPC: E04H9/02
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent transmission of the total energy of horizontal and vertical vibration to a building body as much as possible by structurally separating the building body from a foundation and connecting them through a plurality of standardized base isolation devices. SOLUTION: An elastic rubbery layer 6 is interposed in the middle part of plates 3, 4 provided with two sheets of upper and lower spherically concaved faces to integrally bonded together. When the upper building horizontally vibrates from the central position of the lower spherically concaved plate face 3, the lower plate spherical face 4 under the building is gradually elevated and its inclination is increased. Then, the rubbery layer 6 of the part is gradually compressed and hence a gradually increasing vertical reaction generates on the lower plate spherical face. These two vertical and horizontal components work as a damping action to raise the building and at the same time, work as a restoring force to return it to the original central position.  In this way, the initial shock of an earthquake is weakened and a sympathizing force is avoided by the strong damping and restoring actions against the vertical and horizontal composite earthquake motion to protect the building.
Patent JP-S58104533-A (JP)
Title: Radio receiver
Inventor: YAMANE ETSUO
IPC: H04B1/16
Filed: 1981-12-16
Abstract: PURPOSE:To make the beginning and end of a reproducing signal clear, be providing a section between the end and beginning of a stored signal, in reading  and reproducing the signal. CONSTITUTION:A signal received with a redio reception circuit 1 is stored in a random access memory RAM 5 while being revised sequentially and repetitively. A fixed section (space and alarm sound and the like) is provided between the beginning and end of a signal stored in the RAM 5, and the stored signal can be read out and reproduced arbitrarily, repetitively and sequentially. The circuit consists, for example, of a radio reception circuit 1, an amplifier circuit 2, an RAM 5, a counter 6 for an address signal, a microcomputer 8, and an alarm signal generating circuit 10, and when a switch is selected to the (n) terminal, the storage to the RAM 5 is done and selected to the (r) terminal, the generation of alarm tone and the readout of a storage signal can be done.
Patent JP-H1049315-A (JP)
Title: Drawing processor
Inventor: HAYASHI KAZUTAKA
IPC: B41J5/30
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a drawing processor which reduces a memory capacity and performs a high-speed parallel drawing process. SOLUTION: A drawing object storage means 1 stores drawing objects as image data generated by converting PDL(page description language) so that they can be taken out of a drawing area in at least one direction sequentially. A drawing object expanding means 2 expands a drawing object into drawing code which is an internal expression rule. A drawing code storage means 4 stores the drawing codes so that they can be taken out of the drawing area in at least one direction sequentially. Drawing process means 20a-20n process the drawing codes in parallel. A progress managing means 3 manages the progress states of the drawing process means 20a-20n to instruct and control the expansion range of the drawing codes.
Patent JP-2000340425-A (JP)
Title: Magnetoresistance effect thin film
Inventor: AKINAGA HIROYUKI
IPC: C23C14/06
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetoresistance effect thin film whose resistance change ratio is very high. SOLUTION: In a magnetoresistance effect thin film 1 wherein ferromagnetic particles are covered with a nonmagnetic film, the ferromagnetic particles 2 are formed on a substrate 5, and resistance between electrodes 4 interposing the nonmagnetic film 3 is very largely changed by applying a magnetic field as compared with the conventional magnetoresistance effect material. For example, the ferromagnetic particles are composed of material such as MnSb, MnAs, chromium arsenide, Fe, Co and Ni, and the nonmagnetic film is composed of material such as Sb, Au, Cu, Ag, Al, As, Bi, Si, Ge, GaAs, AlAs, InAs, InSb, GaN, AlN, ZnO, ZnSe, CdTe, CdS, antimony oxide, mananese oxide and aluminum oxide.
Patent JP-H0370221-A (JP)
Title: Time divisional multiplex receiver with adaptive array
Inventor: OKANE TAKEO
IPC: H04J3/00
Filed: 1989-08-09
Abstract: PURPOSE:To attain complicated signal processing by applying digital signal processing to the control section of an adaptive array. CONSTITUTION:Only desired one-frame of complex base band signals (I1, Q1)<(In, Qn) sent to a control section 11 of an adaptive array is stored in a memory 6. Moreover, the processing of signal processing sections 11, 22, 23 is started by a frame synchronizing signal SF, and the adaptive array processing section 11 reads a data to apply the processing, then each processing is implemented by pipeline such as a demodulation section 22, a data synchronization word detection data output 23. Each section is constituted of using a digital signal processing processor. Thus, the complicated signal processing is facilitated.
Patent JP-2000036702-A (JP)
Title: Radio terminal
Inventor: OKABE HIROSHI
IPC: H04W24/00
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a new portable radio terminal which can control the impedance matching center frequency of a coaxial type antenna in matching with a speaking frequency. SOLUTION: From a 1st control signal sent from a central arithmetic circuit 51 to a frequency synthesizer 41 or data used by the central arithmetic circuit for generating a 1st control signal, a 2nd control signal is generated in the central arithmetic circuit or a control signal generating circuit 52, which is connected to the central arithmetic circuit and provided outside and applied to an impedance matching center frequency control circuit 30 so as to control the impedance matching center frequency of a coaxial type antenna 10.
Patent JP-H0523005-A (JP)
Title: Band seedling feeding and folding system
Inventor: FUJIMOTO SEIGO
IPC: A01C1/00
Filed: 1991-07-21
Abstract: PURPOSE:To obtain the title system capable of providing a broad housing part without the need for excessively heightening a taping unit by setting up in respectively specific modes a band seedling feeder, folding unit, elevation feeder and seedling-receiving unit. CONSTITUTION:A folding unit 10 is set up at nearly the same height as the feed roller 7 of a taping unit. A elevation feeder 11 is located above the folding unit to make an elevation feeding of band seedlings, which are, in turn, made to fall rockingly toward the folding unit. A seedling-receiving unit 13 is provided on the lower part of the folding unit and allowed to descend according to the folding thickness for band seedlings.
Patent JP-S6265303-A (JP)
Inventor: KATSUMATA MASAAKI
IPC: H01C1/14
Filed: 1985-09-17
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-H0370692-A (JP)
Title: Mooring cable unit
Inventor: MATSUMOTO KOICHIRO
IPC: B63B21/20
Filed: 1989-08-09
Abstract: PURPOSE:To improve an effect of damping intermediate and long periodic oscillations by additionally providing a plate member for increasing moving resistance in the water, in a mooring cable unit which is arranged between a moored body floated in the surface of the water and a mooring means in the water to restrict a floating range of the moored body. CONSTITUTION:A mooring cable unit, that is, a cable chain 1a, which is arranged between a moored body floating in the surface of water and a mooring means in the water, restricts a floating range of the moored body on the surface of the water. Here in the cable chain 1a, for instance, a steel-made resistance plate 2a is additionally provided, for instance, in every other chain link 4. In the resistance plate 2a, openings 3 for improving viscous resistance while stirring power of water at the time of moving in the water are formed. ln this way, moving resistance of the mooring cable unit, when it is moved in the water, is increased, thus medium and long periodic oscillations of the moored body are efficiently damped.
Patent JP-S6360606-A (JP)
Title: Band pass filter
Inventor: CHIHARA TAKAHIRO
IPC: H01P1/203
Filed: 1986-08-29
Abstract: PURPOSE:To suppress the spuriour resonance mode effectively without using a band stop filter by increasing the area of the intermediate part of a pi/2 line resonator connected to an external connection line for input or output. CONSTITUTION:Circular projections 16, 17 are formed to the intermediate part of pi/2 line resonators 13, 14 while being projected vertically. Since the intermediate part is grounded in terms of high frequencies with respect to the fundamental wave f0 even with the projections 16, 17 formed in this way, the projections do not almost give the pass band characteristic centering the fundamental wave f0 but act on the spurious resonance mode only near the frequency 2f0 being twice the fundamental wave. Thus, the spurious resonance mode is suppressed effectively without using a band stop filter. Moreover, the similar effect is obtained by providing the projection to any of the resonators 13, 14.
Patent JP-2000034369-A (JP)
Title: Silane crosslinked polyolefin resin composition and insulated cable
Inventor: MARUMO TAKESHI
IPC: C08L51/06
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a silane-crosslinkable polyolefin resin composition that gives molded products having excellent smoothness of the molded surfaces and excellent resistance to heat. SOLUTION: This silane-crosslinkable olefin resin polymer composition comprises (1) a base polymer and (2) a carrier polymer containing an organic unsaturated silane represented by the formula: RR'SiY2 (R is a monovalent olefinically unsaturated hydrocarbon group; Y is a hydrolyzable organic group; R' is a monovalent hydrocarbon group other than aliphatic unsaturated hydrocarbons or is equal to Y), a free radical generator and a silanol condensation catalyst. In this case, the base polymer is a mixture of 45-99 pts.wt. of a straight-chain medium or low density polyethylene that has a degree of dispersion (Mw/Mn) of >=4, and 1-55 pts.wt. of a high density or low density polyethylene and has an average density of 0.915 g/cm3-0.935 g/cm3 where the mixture has an average density of 0.915 g/cm3-0.935 g/cm3 and a heat distortion rate after melt-kneading (according to JIS K 6723) of <=40%.
Patent JP-H099054-A (JP)
Title: Color picture processor
Inventor: SATO YOJIRO
IPC: H04N1/60
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To precisely judge whether an input picture is a binary picture or a half-tone picture and to execute a processing corresponding to the judged result by judging intermediate density by means of first, second and third comparison means and a judgement means and inhibiting a half-tone processing. SOLUTION: A comparator 270 being the first comparison means compares the respective picture signals of Y, M and C with a threshold TH1 being a first reference level. The respective Y, M and C signals are impressed on the maximum value selection circuit 280 of the third comparison means 280 and 290 through gate circuits 274-276 which cause low levels to pass through. The picture signal whose gradation level is the largest is selected and outputted among the picture signals. The output signal is impressed on the comparator 290 and it is compared with a threshold TH3. Then, a binary signal corresponding to the result is outputted.  A density inclination judgement circuit 310 being the second comparison means is provided with multiple gate circuits G1-G15 and it generates a control signal SG5 for deciding the processing of the picture signal to be a simple binary processing or the half-tone processing. A signal SG4 is that for selecting a judgement mode and it can arbitrarily be switched by an indication from an operation board.
Patent JP-S6098814-A (JP)
Inventor: MIZUGUCHI HARUO
IPC: H02G3/18
Filed: 1983-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1147673-A (JP)
Title: Method for dip-coating cylindrical base body
Inventor: ESUMI TETSUYA
IPC: B05D1/18
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent bubble preventive effect from being degraded without causing the oscillation of a float and the turbulence of a coating material even when coating is repeated in the case of dip-coating a cylindrical base body by using the float. SOLUTION: In this method the cylindrical base body 1 whose upper end is closed and whose lower end is opened is vertically dipped into the coating material 6 to coat it with it, a float having an outer diameter smaller than an inside diameter of the cylindrical body 1 and supported movably in the up and down directions so that it is positioned in the center of a coating tank 7 by a bar 4 vertically erected is floated on the surface of the coating material, and the cylindrical body 1 is dipped so that the float 3 is put in the inside of the cylindrical body 1. As the cylindrical base body, a base body for a photoreceptor drum or a base body for a developing sleeve is exemplified.