baber/WOPTO huggingface dataset:
Patent JP-H01205120-A (JP)
Title: Stereoscopic effect generating spectacles and method
Inventor: TERII DEII BEAADO
IPC: H04N13/00
Filed: 1988-03-25
Abstract: PURPOSE: To reduce a dead eye effect by enlarging the difference in light passing between first and second light passing means at the time of viewing a television screen more than normal surrounding light beams. CONSTITUTION: Lenses 50 and 52 are provided with different optical densities and a viewer perceives a three-dimensional effect from images accompanied by appropriate horizontal direction movement. Then, the two lenses 50 and 52 are colored so as to make a valid optical density difference between the two lenses 50 and 52 be at least about 1.4 at the time of viewing the television screen. Thus, dead eye is eliminated or maintained at an allowable level by keeping the difference of valid optical densities to the normal surrounding light beams smaller than about 1.2. Thus, a dead eye problem is practically mitigated.
Patent JP-H02289544-A (JP)
Title: Azo compound containing hindered amine moiety with low basicity
Inventor: RAMANASAN RABUICHIYANDORAN
IPC: C07D239/04
Filed: 1990-03-20
Abstract: NEW MATERIAL: A compd. having hindered amine moieties and azo groups with low basicity in the same molecule and represented by formula I [wherein E 1  is groups represented by formulae II, III (wherein R 1  and R 2  are 1-36C alkyl or 5-12C cycloalkyl and combined to form 2-10C alkylene or one of them is a group represented by formula IV, Y is -CN, -N 3  or -COOT 1 , G 1  and G 2  are a 1-4C alkyl or together form a pentamethyl, X is -O- or -NH-, T is formyl or -OT 1  and T 1  is a 1-36C alkyl, F 2  is E 1 , a 1-36C alkyl or a 7-20C alalkyl but one of E 1  and E 2  must contain a group wherein the group represented by formula V is present].  
     USE: This new material is useful for making various coating systems containing peripheral condition curing and acid catalyst coating systems stable especially against decomposition action by light, humidty and oxygen.  
     PROCESS: For example, the compd. represented by the formula I is obtained from 4,4'-azobis(4-cyanovalerianic acid) by a known method. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07280462-A (JP)
Title: Soaking ceramic heater
Inventor: KUBOTA YOSHIHIRO
IPC: H01C17/065
Filed: 1994-04-11
Abstract: PURPOSE:To provide a soaking ceramic heater in which a temperature distribution of a semiconductor wafer, a glass plate for liquid crystal is made uniform when in use for semiconductor, a liquid crystal process so that no unevenness of its quality occurs. CONSTITUTION:A soaking ceramic heater comprises a laminated ceramic heater made of at least two layers of an electric conductor and an insulating layer and having an uneven part sufficient to reflect a heat ray at random on a surface of the insulating layer.
Patent JP-H10268932-A (JP)
Title: Distributed control system
Inventor: KOBAYASHI SATOSHI
IPC: G08C15/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a distributed control system (FCS) with which the simple evaluation of environment data is performed on a plant operation picture and required processing can be timely executed. SOLUTION: An environment sensor 4 measures the environment of install place of FCS 2 and outputs the measured result as the environment data. A limit setting means 101 sets a limit value to the environment data on the screen of display means 100 at an operation monitor station (HMI) 1 similarly to process data. A display control means 102 graphically displays the value of environment data on the screen of display means 100 at the HMI 1 similarly to the process data and graphically displays the limit value set by the limit setting means 101 together.
Patent JP-S51148334-A (JP)
Title: Buffer memory control method
Inventor: KATOU MASAO
IPC: G06F11/00
Filed: 1975-06-16
Abstract: PURPOSE: When the main memory is shared by other data processing equipment, jamming by the other processing equipment is avoided by shortening the working cycle time of the address indexing equipment than that of the buffer memory. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000270179-A (JP)
Title: Facsimile terminal
Inventor: KOJIMA HIDEYUKI
IPC: G06K7/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To attain easy automatic transmission without being troubled by entry of a caller telephone number in the case of making a reply to a sender. SOLUTION: In a reception operation of a facsimile terminal 10, a communication section 26 detects the start signal of an ID reception terminal and stores the caller ID to a caller ID storage section 34, a network control section 28 receives an incoming call and applies reception processing of image data and stores the result to an image data storage section 40. A caller telephone number/ code data conversion section 36 reading caller telephone number information from the caller ID storage section 34 converts the information into code data, a received image data processing section 38 adds the code data to the received image data and a plotter 20 prints out the resulting image data.  In the case of transmission, when receiving the code data from a code reader 32, a caller telephone number/code data conversion section 36 converts the code data into telephone number data, which are automatically received by a RAM 16. By depressing a start key, dialing is automatically made on the basis of the telephone number data.
Patent JP-S57188045-A (JP)
Title: Developer composition
Inventor: HASHIMOTO TAKESHI
IPC: G03G9/087
Filed: 1981-05-15
Abstract: PURPOSE: To provide a pressure fixable developer compsn. for electrophotography having excellent powder fluidity, blocking resistance, abrasion resistance, etc. by using a bound resin-like material wherein two kinds of resin-like materials having a specific glass transition temp. and ploar functional groups are compounded.  
     CONSTITUTION: A bound resin-like material wherein (A) a resin-like material having ≤0°C glass transition temp. and polar functional groups (e.g.; and olefinic copolymer having -OH groups, -COOH groups, >C=0 group, etc.) and (B) a resin-like material having ≥40°C glass transition temp. and having a polar functional group having reactivity with the functional group of said component A (e.g.; a styrene copolymer having -OH groups, -COOH groups, etc.) are compounded is used (a combination of the -OH groups and the -COOH groups is preferable as a combination of the functional groups of both). More specifically, the above-described bound resin-like material, a coloring pigment, magnetic fine powder, etc. are imxed, whereby the developer compsn. is prepd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57187305-A (JP)
Title: Production of polyolefin
Inventor: MATSUURA KAZUO
IPC: C08F4/62
Filed: 1981-05-15
Abstract: PURPOSE: To obtain a polymer having a low content of fine powder, a large particle size and a high bulk density in a high activity, by employing, as a catalyst, a combination of an organometallic compound and a solid component consisting of a reaction product of a silicon oxide, an ester, a magnesium halide, a titanium compound, etc.  
     CONSTITUTION: The following two components are contacted with each other: (A) a reaction product of a silicon or aluminum oxide (e.g., Al 2 O 3 .MgO) and an ether, ester or ketone compound (tetrahydrofuran) and (B) a substance obtained by impregnating a magnesium or manganese halide with a titanium compound (e.g., titanium tetrachloride) or a vanadium compound (e.g., vanadium tetrachloride). An olefin is polymerized or copolymerized by using a combination of the above-produced product and an organometallic compound (e.g., triethylaluminum) as a catalyst. According to this process, it is possible to increase polymer yields, to heighten the bulk density of polymer and to decrease the amount of fine particles. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03270209-A (JP)
Title: Production of directly bonding silicon substrate
Inventor: TAKIZAWA RITSUO
IPC: H01L21/762
Filed: 1990-03-20
Abstract: PURPOSE:To form a uniform and high quality Si thin film layer which has a thickness of 1mum or below by diffusing plasma hydrogen at a temperature of 200 deg.C or below to the thickness depending on the thickness of the Si layer on which an element is formed, bonding the substrate on a supporting side substrate through an oxide film, grinding and etching the substrate. CONSTITUTION:The plane 1a of a first silicon substrate 1, on which an element is to be formed, and the opposite side are processed by hydrogen plasma at 200 deg.C or below and the surface of a second silicon substrate 2 or the plane 1a of the silicon substrate 1 and the opposite side are oxidized. The plane 1a of the first silicon substrate 1 and the opposite side are bonded with the oxidized plane 3, then, the first silicon substrate 1 is etched by solution whose etching speed differs by resistance values to permit the silicon substrate 1 be come a thin film. Since the element forming silicon layer obtained by such method has excellent crystalizing ability, does not have mechanical distortion, can be extremely thin and the thickness is very accurate as + or -0.1mum or below, the excellent performance SOI substrate is obtained.
Patent JP-S51148461-A (JP)
Title: Electronic digital alarm-clock
Inventor: KOTANI SHIYOUEI
IPC: G04G5/00
Filed: 1975-06-14
Abstract: PURPOSE: In order to prevent the false motion, through using a change-over switch, thereby making a time-set switch and snooze-switch for common use. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52155548-A (JP)
Title: Optical fibre connector
Inventor: HIRANO MASAHIKO
IPC: H02G15/08
Filed: 1976-06-19
Abstract: PURPOSE: To provide non-disconnectable connector without requiring sophisticated process, by conducting optical connection as the both optical fibers are butt jointed within the pierced hole of the connection block. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52155635-A (JP)
Title: Bonding of steel plates
Inventor: MATSUBARA TAKASHI
IPC: C08L63/00
Filed: 1976-06-22
Abstract: PURPOSE: Surface of steel plate is coated with a composition comprising specific polyester and epoxy resin, and baked; and the coated plate is bonded together with polyamide-type adhesive, whereby high adhesion strength can be attained without discoloration and loss in the gloss of the surface of the plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09261342-A (JP)
Title: Information registering system
Inventor: INOUE HIROYOSHI
IPC: H04M3/42
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To register terminal information in a short time by connecting a terminal and a main device so as to automatically store and register storage information of a first storage part in the second storage part. SOLUTION: An extension telephone set 74 is connected to a subscriber line 20 and extension information stored in an extension number storage circuit 72 is inputted to a data transmitting/receiving circuit 21 via a call circuit by way of a data transmitting/receiving circuit 73 and by way of the circuit 20 and a time division switch 7 of a private exchange 100 so as to be stored. Moreover, it is stored in a RAM circuit 5 via an interface processor circuit 6 by way of a call processing processor circuit 3 and a main storage circuit 4 after storage. The storage extension number information and storage extension number information of the circuit 21 are inputted to an extension number collating circuit 22 so as to execute comparison. At the time of equality as a result, an extension number change processing stored in a telephone set 74 is completed.  Therefore, the extension number stored in the telephone set 74 is automatically registered in the exchange 100 at the time of changing the call line connecting the telephone set 74 and the same extension number is continuously used.
Patent JP-H09264647-A (JP)
Title: Electronic apparatus cooling circuit
Inventor: WARISAYA KANJI
IPC: H02H6/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooling circuit which has a power detecting means arranged at an electronic apparatus, especially a power detecting means arranged at a power source or an input output part for an electronic load, and is provided with a circuit to estimate a heat generating amount due to a power difference therebetween and the increase of temperature responding to a part mounting format, and control an airflow of a cooling fan according to a power difference. SOLUTION: An electronic apparatus 1 is provided at an interior with an electronic circuit 2, and the input/output part thereof with voltage detectors 3a and 3b and current detectors 4a and 4b. Outputs therefrom are respectively inputted to power detectors 5a and 5b to calculate a power, and a difference content between calculated power values is inputted to a power voltage converter 7 through a comparator 6. The power voltage converter 7 inputs an output voltage, responding to an input power, to one of amplifiers 8. Meanwhile, a voltage reference circuit 9 set according to the increase of the internal temperature of the electronic apparatus 1 and a part mounting format inputs an output to the other of the amplifiers 8. The amplifier 8 compares input values from the two members with each other and amplifies the comparing result and drives a cooling fan drive circuit 10 according to an input and a cooling fan 11 cools the electronic apparatus 1.
Patent JP-S60234106-A (JP)
Inventor: RAINHARUTO RIPINSUKI
IPC: F15B15/14
Filed: 1985-04-08
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-H09261631-A (JP)
Title: Target code amount control method
Inventor: MIHARA KANJI
IPC: H04N19/177
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To improve picture quality at the time of restoration by multiplying an average bit amount allocated to the L sheets of pictures by the ratio of the difficulty of the picture to be encoded to the sum of the difficulty of the succeeding L sheets of the pictures every time of encoding the picture for one sheet and deciding a target code amount. SOLUTION: This method is constituted of a motion prediction circuit 2 for predicting the motion of video data Vi supplied through an input terminal 1, an encoder controller 3, a first encoder 4 for encoding the video data after a motion prediction processing, a FIFO memory 6 for delaying the video data and a second encoder 7 for encoding the video data read from the FIFO memory 6 based on a target bit amount data Tj and outputting them, etc. In such constitution, the target bit amount data Tj are obtained by multiplying the ratio of the difficulty of the picture to be encoded to the sum of the difficulty of the L pictures by a bit amount allowable for one picture.
Patent JP-H08271356-A (JP)
Title: Pressure-sensitive cable
Inventor: YAMAZAKI NOBUYOSHI
IPC: E02D17/20
Filed: 1995-03-30
Abstract: PURPOSE: To provide a landslide face detecting pressure-sensitive cable having good water resistance and capable of detecting a plurality of compression points at different positions by providing a resistance layer around a center conductor, and arranging spacers on the outside. CONSTITUTION: The periphery of a center conductor 11 is coated with a resistor to form a resistance layer 12. Ring-like spacers 13 made of an insulating material are arranged at intervals on the outside of the resistance layer 12 to form an insulating layer. A metal pipe 14 is arranged on the outside, and a sheath 15 made of an insulating material is applied on the outside to form a pressure- sensitive cable. When the pressure-sensitive cable is compressed by a sliding face due to the occurrence of a landslide, the center conductor 11 and the metal pipe 14 are brought into contact with each other across the resistance layer, and the characteristic impedance of the cable itself is changed. When a pulse is fed from the cable end, the reflected wave from a compression point is observed at the incidence end of the cable.  When the time from the incident wave to the reflected wave is measured, the length from the incidence end to the compression point, i.e., the depth of the landslide face, can be known.
Patent JP-H07283867-A (JP)
Title: Automatic supervisory system
Inventor: MIYAGAWA AKIYOSHI
IPC: H04M3/22
Filed: 1994-04-12
Abstract: PURPOSE:To obtain an automatic supervisory system in which the operating state of a communication system is automatically checked and the result of check is outputted. CONSTITUTION:A fault check start time and a result report output time of pushbutton telephone terminal interface units 2a1-2a1, standard telephone terminal interface units 2b1-2bm, and trunk line interface units 41-4n in the pushbutton telephone system are set in advance in a control section 11. When the control section 11 uses a timer 16 to detect a fault check start time, a check flag of the control section 11 is set and the fault is checked by referencing an absence/ presence flag set in advance to the control section 11. The result of check is stored by the control section 11 and the result report flag of the control section 11 is set when the control section 11 uses the timer 16 to detect a result report output time and the result report is outputted to a printer 3c3.
Patent JP-H03274778-A (JP)
Title: Quadromorph array element and manufacture thereof
Inventor: YANAGISAWA KEIICHI
IPC: H01L41/09
Filed: 1990-03-26
Abstract: PURPOSE:To form an assembly of quadromorph piezoelectric elements continuously in uniform quality by easy driving in two directions in a plane by disposing columnar piezoelectric unit blocks in close contact perpendicularly in the polarization directions, and disposing many quadromorph piezoelectric elements formed with counter electrode and wiring leads independent on an outer surface in an array state. CONSTITUTION:A rectangular parallelepiped piezoelectric unit blocks 1 polarized as indicated by arrows are so disposed without gap in a shape for forming 90 degrees at a vertex direction of its polarizing direction 2, a material block 3 is manufactured, the block 3 is notched at predetermined positions indicated by broken lines from x and y directions, formed in profile shape, and an assembly of quadromorph elements 6 perpendicular at the directions 2 is formed. Then, after electrode films are formed on the outer walls of the respective elements 6, electrodes 71, 72, 73, 74 are formed, leads 81-i4 are respectively connected to the electrodes 71, 74 to form a quadromorph piezoelectric element 9.
Patent JP-2003200048-A (JP)
Title: Catalyst for removing co in gaseous hydrogen
Inventor: IGARASHI SATORU
IPC: B01J23/656
Filed: 1999-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a catalyst for removing CO in gaseous hydrogen which efficiently removes CO in the gaseous hydrogen in a wide temperature range.  <P>SOLUTION: This catalyst for removing CO is prepared by making a zirconia carrier carry at least platinum.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-H10264221-A (JP)
Title: Method for plasticizing fiber reinforced pellet and apparatus therefor
Inventor: NOMURA MANABU
IPC: B29C48/635
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a plasticizing method enhancing the feed capacity of fiber reinforced resin pellets and shortening a plasticizing time and stabilizing plasticization and reducing the breakage of fibers in plasticization and an appara tus for this method. SOLUTION: Fiber reinforced resin pellets having a pellet length L (mm) and a pellet diameter ϕ (mm) are plasticized by a plasticizing apparatus wherein a pellet supply part satisfies the relation of formula (a) d1>=1.2×ϕ and formula (b) 3.0×(L+ϕ)>=d2+d1>=1.1×(L+ϕ) (wherein d1 (mm) shows the depth of the undercut of a cylinder and d2 (mm) shows the groove depth of a screw).
Patent JP-H10271896-A (JP)
Title: Equipment and method of controlling motor driving and ink-jet recording device
Inventor: SHOJI MICHIHARU
IPC: B41J2/01
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent the over-torque of a stepping motor with the increase of an environmental temperature. SOLUTION: In a comparator 314, voltage between the comparator and a current detecting resistor 311 is applied to an inverting terminal, and voltage Vref1 obtained by dividing fixed reference voltage Vref by a positive temperature coefficient thermistor 13 and a resistor 14 is applied to a non-inverting terminal. When an environmental temperature is increased, voltage Vref1 applied to the non-inverting terminal of the comparator 314 is lowered gradually because the resistance value Ra of the positive temperature coefficient thermistor 13 is augmented with the increase of the environmental temperature. Since a chopped current is reduced gradually with the lowering of the voltage, torque generated by a motor 407 is diminished. Accordingly, over-torque resulting from the increase of the environmental temperature is prevented.
Patent JP-S56169206-A (JP)
Title: Video amplifying circuit of video recorder
Inventor: HIRATA KENICHI
IPC: G11B20/02
Filed: 1980-05-28
Abstract: PURPOSE:To prevent the lowering of the S/N ratio of a TV signal due to an AGC circuit, by activating the AGC circuit selectively by selecting a video signal. CONSTITUTION:A switch circuit 13 is interposed between an LPF2 and a clamping circuit 4 to make an AGC circuit 3 effective selectively. The circuit 13 is switched according to the selection switch for video sources provided to a VTR. Then, a changeover signal generating means of generating an on/off signal according to the switching of the changeover switch of the VTR is provided and its signal is supplied to a changeover signal input terminal 14 to control the on-off operation of the switch 13, controlling the interposition of the AGC circuit 3.
Patent JP-S55166019-A (JP)
Title: Measuring method of internal stress of precipitated metal
Inventor: HATA YOSHIO
IPC: G01N27/26
Filed: 1979-06-11
Abstract: PURPOSE: To perform simple and speedy testing by using a test piece having plural strips of constant width.  
     CONSTITUTION: A test piece 3 having plural strips 5 of constant width is prepared by forming parallelly cut grooves 4 on a normal hull cell test piece, etc. The test piece is placed in a test bath 1 so that each strip 5 is separated from an anode 2 with different distances, and a hull cell plating test is performed. The strips 5 are given each different current density, and curling occurs to each strip 5 if internal stress is present in the precipitated plating metal or it is caused by a specific current density. Therefore, the degree of curling t can provide judgement how much stress exists. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1022510-A (JP)
Title: Strain gage sensor using piezoelectric resistance action and its manufacture
Inventor: DIEM BERNARD
IPC: H01L41/08
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a strain gage sensor optimized by selecting the crystal orientation for improving the sensor efficiency and machining a strain gage and its support structure. SOLUTION: The strain gage sensor using the piezoelectric resistance effect compresses a single crystal-made structure 1 acting at least as a support for a strain gage 2 made of a semiconductor material having a freely selectable doping type. The gage 2 is an element made along the crystallographic plane determined to improve its piezoelectric resistance factor. The structure 1 is an element etched in a crystallographic plane determined to improve its etching. The gage 2 is fixed to the structure 1 through coupling means for obtaining the sensor.
Patent JP-H04286551-A (JP)
Title: Paper feed cassette device for image forming device
Inventor: MIZUTANI NAOKI
IPC: G03G15/00
Filed: 1991-03-12
Abstract: PURPOSE:To positively prevent the slip-out of a paper feed cassette from a cassette housing part. CONSTITUTION:This paper feed cassette device for an image forming device is provided with a cassette case 5 for detachably mounting a paper feed cassette 15; an outer frame member 14, movable in the direction of the rotary shaft 29 of paper feed rollers 20, for supporting the cassette case 5 in the vertically movable state; and catch mechanisms 42, 43 for removably fixing the outer frame member 14 into a cassette housing part 45.