baber/WOPTO huggingface dataset:
Patent JP-H04154337-A (JP)
Title: Communication node equipment for loop type lan
Inventor: YAMAGUCHI KOJI
IPC: H04L12/42
Filed: 1990-10-18
Abstract: PURPOSE:To simplify the band allocation by determining in advance a multilayer transmitting/receiving data bus by dividing it into one for burst data and one for TDM data, selecting the corresponding bus group and multiplexing and separating it. CONSTITUTION:In a burst access adaptor part 3, an allocation layer n-m (m denotes the number of allocation layers of TDM data) of burst data designated by a setting part from in a receiving bus 13 of (n) layers is selected by a layer selecting part 31, multiplexed by a multiplexing part 32 and sent to a burst access part 33. Also, as for the TDM data, in a TDM access adaptor part 2, an allocation layer (m) of the TDM data designated by a setting part 26 from in the receiving data bus 13 of (n) layers is selected by a layer selecting part 21, multiplexed by a multiplexing part 22 and sent to a burst access part 23.
Patent JP-H06131785-A (JP)
Title: Reader for information of optical disk
Inventor: KANESAKA YOSHITAKE
IPC: G11B17/056
Filed: 1992-10-19
Abstract: PURPOSE:To make the operation possible for manually or automatically housing and taking out a disk loading table by using a single reader in common in a reader for information of an optical disk for reading out information from the optical disk in which information is written. CONSTITUTION:This reader is provided with a body case 1 having the front opening 2 and a disk loading table 5 which is arranged so as to be freely movable in this body case 1 and also arranged so as to be capable of housing and taking out to/from the front opening 2, on inside wall of the body case 1, a guiding flat gear 9 is provided along the direction of moving of the disk loading table 5. Also, in the disk loading table 5, a gear mechanical section 10 consisting of a gear engaged with the guiding flat gear 9 and 9 gear which has a spring between this gear and the gear a and is arranged so as to be capable of rotation-transmitting is provided. Therefore, one device can be used as a manual system or an automatic system as necessary.
Patent JP-2000115734-A (JP)
Title: Video telephone set and video telephone system
Inventor: OSAWA SO
IPC: G06F3/16
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To attain video communication without giving effect on an operation of other program by relieving a load on a CPU and a system bus of a personal computer PC. SOLUTION: The video telephone set 20 connects to a PC card slot of a notebook-sized PC 10, and an image compander 24 and audio compander 25 provided to the video telephone set 20 apply companding processing to image and audio data. In the case of displaying image data of a communication opposite party on a monitor 13 of the PC 10, image data expansion processed by the video telephone set 20 are transferred via a local path 19 exclusively for an image of the PC card slot of the PC 10. Thus, the processing required by the PC 10 is only transmission of commands to each device of the video telephone set 20 so as to relieve a load of a CPU 11 and the image data are displayed on the monitor not through a CPU bus (consisting of a host bus 17 and a PCI bus 18) so as to relieve the load on the CPU bus.
Patent JP-H09128327-A (JP)
Title: Bus arbiter
Inventor: NAGASHIMA JUN
IPC: G06F13/362
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a bus arbiter giving bus use permission without being biased to the priority of communication control LSI. SOLUTION: When bus use requests are given from plural communication control LSI, bus use permission is given to communication control LSI whose previously decided priority is the highest and the others wait for use permission. The new bus use request from communication control LSI to which bus use permission is previously given is invalidated until all communication control LSI waiting for use permission are given use permission.
Patent JP-H03167249-A (JP)
Title: Positive picture-effect photoregist compound
Inventor: SUCHIIBUN NIYUUMAN
IPC: G03F7/039
Filed: 1990-10-18
Abstract: PURPOSE: To provide a positive-acting photoresist compsn. which has a high sensitivity and a good developing allowance by mixing an alkali-soluble binder having a plurality of phenol groups, a specific iodonium salt, and an acid cleavable compd.  
     CONSTITUTION: This compsn. is prepd. by mixing an alkali-soluble binder (A) having a plurality of phenol groups (e.g. a m-cresol novolak resin), an iodonium salt represented by formula I (wherein Ar 1  and Ar 2  are each an arom. or heteroarom. group having up to 10 ring atoms; and X -  is an anion of which HX has a pKa of 3 or lower) (e.g. Ph 2 I + PFO 6   - ), and an acid cleavable compd. having a nucleus represented by formula II (wherein n is 0, 1, 2, or 3; R 1 , R 2  and R 3  are ech H or a 1-4C alkyl; R 4  and R 5  are each H, a halogen, 1-4C alkyoxy, etc.; and A is a bond, CH 2 , SO 2 , etc.) (e.g. a compd. represented by formula III or IV). 
     COPYRIGHT: (C)1991,JPO
Patent JP-S63134283-A (JP)
Title: Thermal recording sheet
Inventor: TSUCHIYA KIKUROU
IPC: B41M5/337
Filed: 1986-11-27
Abstract: PURPOSE:To increase a coloring sensitivity by providing a thermosensitive layer containing coloring lactone compound, acidic substance and alpha- hydroxycarboxylic acid ester which is a sensitizer and represented by a specific general formula on a base sheet. CONSTITUTION:A coating liquid wherein coloring lactone compound, acidic substance and alpha-hydroxycarboxylic acid ester represented by a formula I (R1 represents alkyl group, cycloalkyl group, aryl group, aralkyl group, phenacyl group or heterocyclic residue and R2 and R3 represent H, alkyl group, cycloalkyl group, aryl group or aralkyl group) are dispersed in water is prepared. The coating liquid is applied to and dried on a base sheet to form a thermosensitive layer, obtaining a thermosensitive recording sheet. The coating liquid is generally made to have the dry weight of 2-12 gr. per unit area (m<2>) of the base sheet.
Patent JP-H10122985-A (JP)
Title: Method for detecting deflection of structure
Inventor: SUZUKI KIMIFUMI
IPC: E04B1/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent unexpected accidents by detecting deflections resulting from loads applied to a structure such as a building, tower, bridge, and tunnel. SOLUTION: Detecting materials 1, 2, 3, 4 having different lengths and the same breaking point or a plurality of detecting materials having different breaking points are used as they are arranged in parallel and secured at both ends to the positions 5, 6 of a structure where deflections are to be detected; when a large deflection occurs in the structure, the detecting materials are broken in sequence according to the magnitude of the deflection, from the one with a lower breaking point to the one with a high breaking point.
Patent JP-H01168064-A (JP)
Title: Variable protective threshold integrated circuit protected from static discharge
Inventor: JIYASEKU KOBUARUSUKII
IPC: H01L27/06
Filed: 1988-11-07
Abstract: PURPOSE: To protect an integrated circuit as effectively as possible when a normal operating voltage is increased as much as possible by allowing a means for changing the equipotential line in an area in which the avalanche conductivity of a diode is started to decrease it when the increasing inclination of an excess voltage appearing at a protected terminal is made further rapid, and to increase it when the inclination is made further loose. CONSTITUTION: A diode D is compsed of an N<+> type area diffused on a surface in a P type semiconductor substrate 10. The substrate is locally diffused through a back face or on the surface of the substrate, and connected through a P<+> type area 14 covered with a metallize layer 16 connected with a terminal M with a ground terminal M. An area 12 is connected through a metallize layer 18 with a terminal B. The peripheral part of the diffused area 12 is completely surrounded by a gate G made of multi-crystal silicon. The gate G is connected through a resistor R with the terminal B. A capacitor C is just a capacity present between a substrate P connected with the ground and the gate G, and between a diffused area 24 and the substrate.
Patent JP-H09128057-A (JP)
Title: Non-linear compensation controller for control valve
Inventor: NAKANO YOSHINORI
IPC: G05D7/06
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To linearly control a control valve independently of the inlet/outlet pressure changed of the valve. SOLUTION: A system for executing the PID control system of the control valve 2 so that a deviation between a flow rate command value Ws and a flow rate detection value Wd becomes zero is provided with pressure detectors 11, 12 for detecting the inlet pressure P1 and outlet pressure P2 of the valve 2 and a correction control part 13 for computing a correction variable 1/√(P1 -P2 ) from the pressure detection values P1 , P2 and controlling the valve 2 by correcting a valve aperture signal β outputted from a PID control part 6.  Since a numerical model for the valve 2 is expressed by W=(Cv /1.17)×√(P1 -P2 )×β, the valve 2 is controlled by correcting the valve aperture signal β by 1/√(P1 -P2 ), so that W=(Cv /1.17)β is formed independently of a change in the values P1 , P2 and a flow rate W is proportionated to the valve aperture signal β. Thereby the flow rate W can be linearly controlled based upon the valve aperture β. Provided that Cv indicates the capacity of the valve 2.
Patent JP-H02131304-A (JP)
Title: Contactless levitation carrier
Inventor: SAHO NORIHIDE
IPC: B65G43/00
Filed: 1988-11-09
Abstract: PURPOSE:To prevent generation of dust from a guide way when a wafer holder is moved by driving the wafer holder through a linear motor mechanism. CONSTITUTION:Permanent magnets 3 are fixed at lower end sections and left/ right end sections of a wafer holder 2. Diamagnetic bodies 5 are arranged at the positions of a guide way 4 corresponding to the permanent magnets 3, and a pipe 6 for cooling the diamagnetic body 5 to a temperature for exhibiting diamagnetism is arranged in the guide way 4. A magnet 7 is arranged in the center of the guide way, and a transmitter 7a comprising a wafer holder position sensing means and a wafer moving direction indicating means is provided. A photo-electric generating means 8 such as a solar cell, a switching means 9, conductive wires 10 and a supporting rod 11 are arranged at the lower section of the wafer holder 2.
Patent JP-H10111990-A (JP)
Title: Action detector for moving body
Inventor: UCHIYAMA TAKASHI
IPC: G01C9/10
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an action detector which can identify and detect such actions of a moving body as the walking, sitting, laying (falling) actions, etc., in a simple constitution almost equal to that of a conventional deadman switch. SOLUTION: A vertical vibration sensor 201 is attached to a moving body to detect the vertical vibrations of the body and also the intensity of these vibrations together with a horizontal vibration sensor 202 which detects the horizontal vibrations and their intensity of the moving body, and a tilt sensor 203 which detects whether the moving body tilts. Then a CPU 204 detects the action states of a relevant human being or animal by deciding synthetically the states of ON/OFF signals received from the sensors 201, 202 and 203 respectively.
Patent JP-H09125678-A (JP)
Title: Structure for fixing decorative sheet of partition storage furniture and method for its attachment
Inventor: FUKUDA MASAHIKO
IPC: A47B96/20
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the fixing operation of a decorative sheet by engaging and hanging down the decorative sheet to the rear of storage furniture by using an engaging fitting while fixing sites excepting the engaging fitting by employing a fixture. SOLUTION: A bottom board 17 is fixed onto a plinth 16 by using L-shaped fixtures 15 on a floor, and a side board 19, a top board 20 and a back board 22 are installed onto the bottom board 17, thus molding partition storage furniture 2a. A shelf board is fastened into the storage furniture 2a while upper and lower bar materials 26A, 26B are fixed at the upper and lower end sections of the back board 22, and a fitting to be engaged 12, with which an engaging fitting 10 is engaged, is mounted on the rear of the upper bar material 26A. The engaging fitting 10 is fastened to the upper section of a decorative sheet 9 by screws, etc., the engaging piece 56 of the engaging fitting 10 is retained and hung down to the piece to be engaged 31 of the fitting to be engaged 12, and sites oppositely faced through the lower bar material 26B are fixed by employing a fixture 11.  Accordingly, the decorative sheet is positioned easily, and the efficiency of fixing operation can be improved.
Patent JP-H11118406-A (JP)
Title: Position measuring device and measuring method for object
Inventor: UCHIMURA YUTAKA
IPC: G01B5/004
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To realize measurement of the position and attitude of an object to be measured in a simple structure and method in a short time with accuracy through remote operation when the object to be measured is lengthy and has the same cross section shape at each part such as a square column whose entire size is known. SOLUTION: When a first and a second arms 3a and 3b of measuring devices 2a and 2b provided different position on the X axis are rotated in the XYZ direction, each of the arms 3a and 3b is brought into contact with an object to be measured, and a contact point can be calculated on the XYZ coordinate based on the rotation angle when each of the arms 3a and 3b is in contact with the object to be measured. Then, when the object to be measured has the same cross sectional shape at each point and is lengthy and its size is known, the position and attitude of the object to be measured is detected by obtaining two contact points located, for example, on end points on the diagonal line.
Patent JP-H11116101-A (JP)
Title: Document multifeed detecting method and device
Inventor: HATA TAKAMITSU
IPC: B65H7/12
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a document multifeed detecting method and a document multifeed detecting device which can detect multifeed of each document from the first sheet of paper fed without wasting paper. SOLUTION: A paper thickness detection portion 12 detects fed paper thickness. This thickness is compared with the mean thickness of paper fed in the past, which is computed in every paper feed tray, and is recognized by a feed tray recognition portion 15. When a sheet of paper is the first one fed after the mean value is cleared, that first paper is compared with the second paper; when the paper is the second one fed, that second paper is compared with the first paper.
Patent JP-H08107837-A (JP)
Title: Roll paper-holder with pull out part
Inventor: SHIROSHITA SOHEI
IPC: A47K10/36
Filed: 1994-10-11
Abstract: PURPOSE: To easily pull out a paper by providing a pull out part at the end of the paper to be pulled out next, after tearing the paper from a roll paper- holder. CONSTITUTION: A pull out part is provided at the end of a paper which is pulled out from a roll paper-holder. When the paper is pulled from the pull out part, the paper is pulled out by making the paper slide while A part in the figure is lightly pressed by a finger. Then, when the paper is torn, the paper is torn by being pulled downward. By pulling out the paper this way, the end part of the paper to be pulled out next always stays at the A part, and a user does not touch the paper roll unnecessarily. For this reason, the roll paper-holder is not only convenient but is kept clean as well.
Patent JP-S62141965-A (JP)
Title: Control circuit for gate turn-off thyristor
Inventor: NAITO MASAJI
IPC: H02M1/06
Filed: 1985-12-16
Abstract: PURPOSE:To readily lay and to maintain an optical fiber by providing an optical switch and an optical distributor in a high voltage unit,and employing one optical fiber between a low voltage control unit and the high voltage unit. CONSTITUTION:A GTO drive signal 5 from a low voltage control unit 7 is input through an optical fiber 40 to an optical switch 41 in a high voltage unit 70. Then, the signal 5 is input from a direction A in an optical switch 41 to an optical distributor 42. The distributor 42 distributes the signal from the unit 7 to the number of series GTOs to transmit the signals through optical fibers 111-11n to optoelectric conversion units 200-20n. When a defect occurs, the switch 41 is operated by the output of an overcurrent detector 25, the switch 41 is switched in a direction B to interrupt an optical signal, thereby simultaneously turning OFF GTOs 300-30n.
Patent JP-H04155954-A (JP)
Title: Semiconductor device
Inventor: KIMURA NAOTO
IPC: H01L25/18
Filed: 1990-10-19
Abstract: PURPOSE:To easily lay wirings to from pads to inner leads and to substantially double an integration by placing two semiconductor memory cells perpendicularly on an island. CONSTITUTION:A first semiconductor memory cell 1a is placed on the upper surface of an island 3 through an adhesive material 2a. On the other hand, a second semiconductor memory cell 1b coated with an insulating material 4 on the surface is adhered perpendicularly to the cell 1a via an adhesive material 2b. Upper and lower semiconductor memory cells are connected from their pads 10 via a wire 5, and sealed with package resin 8. Outer leads 7 are formed similarly to a QFP product. A handing pin 8 is connected to an exterior up to a sealing time, but cut at the time of forming the leads.
Patent JP-H01126199-A (JP)
Title: Controller for generator
Inventor: YOKOTA HIROSHI
IPC: H02P9/04
Filed: 1987-11-09
Abstract: PURPOSE:To improve the responding property of electrical input and mechanical output to load fluctuation, by controlling a servo-circuit for driving a guide vane with the output of a guide vane opening arithmetic controlling circuit, directly. CONSTITUTION:From a rotational speed and guide vane opening arithmetic controlling circuit 23, based on the output of a load setting unit 21 and a head setting unit 22, the output of desired guide vane opening signal GV0 and desired rotational speed signal N0 is generated. The desired guide vane opening signal GV0 is applied to a main servo 18 after the signal is directly applied to an auxiliary servo 17. Besides, by an adder P6, a deviation between the desired rotational frequency signal N0 and actual rotational frequency signal N is applied to a cyclo-converter 6 connected to the secondary side of a dynamotor G/M. Then, the sum of the electrical input PE of output generated from the cyclo-converter 6 and mechanical output PM from a channel system 19 is applied to the generator motor G/M.
Patent JP-2000113244-A (JP)
Title: Automatic ticket examiner and automatic ticket examination system
Inventor: MATSUMOTO KOZO
IPC: G07B15/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To return a forgotten ticket without any help by collecting and temporarily holding a ticket which is left behind at an output port in a prescribed time or more as a forgotten ticket, and returning the ticket to the output port based on an instruction from the outside port. SOLUTION: Automatic ticket examiners 3a,..., 11a are controlled by a control part 8, and when a ticket discharged from a discharge port is not taken out even after the lapse of a prescribed time, the ticket is collected in the device as a forgotten ticket, and the forgotten ticket information as the getting-on information of the ticket collected as the forgotten ticket is stored in a memory 9. When application from a passenger to the return of the collected forgotten ticket is communicated from an interphone 6 at a unmanned state 1a through an interphones 14 at a manned station 2 to a staff, the staff instructs the collection of the forgotten ticket.  A control part 13a transmits the instruction of the return of the forgotten ticket from the temporary storing part through a line 21 and a monitoring device 5 at the unmanned station 1a to a control part 8 of an automatic ticket examiner 3b. Thus, the ticket is discharged from the discharge port.
Patent JP-H04211230-A (JP)
Title: Compensator for camera shake by hand
Inventor: MISAWA MITSUFUMI
IPC: G01C19/00
Filed: 1990-10-19
Abstract: PURPOSE:To realize the downsizing and cost reduction of a device by arranging a mirror to compensate camera shake caused by hand in front of a photographing lens, making possible design of the photographing lens without taking the mirror into consideration, and simplifying a mirror support mechanism. CONSTITUTION:A compensator 10 to compensate camera shake caused by hand is arranged in front of a photographing lens 11, and generally, introduces a subject image to the photographing lens 11 by folding down the image by 90 degrees by means of a mirror 12. The mirror 12 is tillably supported in all directions, and when a camera is put in tilting motion due to camera shake and the like, the mirror 12 is put in tilting motion by a half of the camera shake angle in the opposite direction to the camera shake direction, and thereby, image oscillation caused by camera shake and the like can be compensated.
Patent JP-H07135564-A (JP)
Title: Forgery preventing device for image forming device
Inventor: INAMOTO KIYOSHI
IPC: G03G15/36
Filed: 1993-11-11
Abstract: PURPOSE:To prevent the act of forgery of paper money by storing user identification information entered from an identification information entry means in a storage means when picture data obtained by a picture read means are discriminated to be a specific picture so as to easily specify a party making paper money forgery. CONSTITUTION:A paper money discrimination section 75 makes pattern matching between picture data of an original obtained by a picture processing section 72 and picture data stored in advance to discriminate whether or not the original is a paper money. When the result of discrimination indicates YES, a storage control section 77 stores an Id number latched by an operation control section 82 to a storage section 78 as a reject ID number. Then picture data of a suspicious part as a paper money in the picture data being a basis of discrimination in the discrimination section 75 that the original is a paper money are stored in a storage section 78. Furthermore, an output control section 76 inhibits copying by a picture output section 83. An operation control section 82 allows a display section 51b of an auditor 51 to make warning indication of 'the original is a paper money'.
Patent JP-H06196358-A (JP)
Title: Film capacitor
Inventor: OZAKI YOSHIHIDE
IPC: H01G4/18
Filed: 1992-10-21
Abstract: PURPOSE:To enlarge electrostatic capacitance per unit volume by a method wherein, after a dielectric layer composed of hydrolytic matter of metal alkoxide is provided on a metal vapor-deposited layer of a plastic film having the metal vapor-deposited layer on at least one surface, it is laminated or wound. CONSTITUTION:Aluminum is vapor-deposited on both surfaces of a polyethylene terephthalate film and further a specific composition is coated on both surfaces thereof using a photogravure coater, thereafter it is heated and dried to form a uniform dielectric layer. Thereafter, it is wound to obtain a film capacitor. The then composition is composed of hydrolytic matter of methyl- trimethoxysilane; hydrolytic matter of tri-butoxy aluminum; acetic acid; and isopropyl alcohol. Thus, it is possible to elevate a dielectric constant and to enlarge electrostatic capacitance per unit volume in a capacitor.