baber/WOPTO huggingface dataset:
Patent JP-S60206789-A (JP)
Title: Truck carrier for work
Inventor: OOBUTO TOSHIHIRO
IPC: B62D55/084
Filed: 1984-03-30
Abstract: PURPOSE:To reduce the weight of a carrier and stabilize the work on rough field by providing a guide board, for conducting a truck onto a carrier, at the rear of a driven drum, which is connected in linkage, so as to transfer rear wheel drive to an endless-track conveyer. CONSTITUTION:A truck carrier 5 is capable of mounting a truck by the rotation of a front wheel 2 on an endless-track conveyer 9. The front wheel 2 of the truck is supported by a front wheel support 11, located ahead of the front end of endless-track conveyer 9, and a rear wheel 3 is supported by a driven drum 18, located behind the rear end of endless-track conveyer 9, and the front wheel support 11, supporting rear and front wheels 2, 3 and a driven drum 18 are not placed above the endless-track conveyer 9. The endless-track conveyer 9 is housed between the front and rear wheels of a truck, so that the length of endless-track conveyer 9 and the width of the carrier will never be too large.
Patent JP-S63228841-A (JP)
Title: Data transmission/reception system
Inventor: KAMIYA YOSHIMASA
IPC: H04L7/00
Filed: 1987-03-18
Abstract: PURPOSE:To avoid the zero continuation of data by securing such a mechanism where a transmitter carries out parallel scrambling via plural scramblers to select and output data including no zero continuation out of those scrambling output data and a receiver selects the corresponding descrambler output based on selecting information on the scramblers received from the transmitter. CONSTITUTION:The output of a transmission side data terminal equipment 3 is inputted in parallel with plural scramblers 11 and 12 of a transmitter 1. These scramblers 11 and 12 input transmission data received from the equipment 3 and scramble based on the patterns intrinsic to each scrambler. A 1st selector 13 selects one of outputs of both scramblers 11 and 12 and transmits it to a receiver 2. The descramblers 21 and 22 of the receiver 2 correspond to one of both scramblers 11 and 12, that is, restore the original data out of the output data on the corresponding scrambler. A 2nd selector 23 selects one of outputs of both descramblers 21 and 22.
Patent JP-S57177124-A (JP)
Title: Color liquid crystal display device
Inventor: HASEGAWA SHINJI
IPC: G02F1/137
Filed: 1981-04-24
Abstract: PURPOSE:To obtain a transmissive color liq. crystal display device of high contrast using a liq. crystal contg. a dichromatic dye by providing a complement between the hue of a transparent colored film and the hue of a liq. crystal cell. CONSTITUTION:A liq. crystal composition 3 prepared by adding a dichromatic dye to a nematic liq. crystal is sealed in the space between electrode substrates 2 having homogeneous orientation interface to form a liq. crystal cell 1. The cell 1 is combined with a polarizing plate 4 held so as to make the polarizing axis parallel to each molecular axis of the homogeneously oriented liq. crystal and a transparent colored film 5 to obtain a transmission type liq. crystal display device in which light enters the cell 1 through the plate 4 and the film 5. At this time, a complement is provided between the hue of the film 5 and the hue of the cell 1. Thus, by obtaining black of the display background by not only the dichromatic dye in the liq. crystal but by the synergistic effect of the dye and the film 5, when the blackness of the background is constant, the concn. of the dye can be reduced by an extent corresponding to absorption in the film, and the whitening of the voltage applied part is improved to enhance the constant.
Patent JP-S60205288-A (JP)
Inventor: NAKAGAWARA YOSHITAKE
IPC: F22B37/24
Filed: 1984-03-30
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-S59186360-A (JP)
Title: Monolithic microscopic integrated circuit
Inventor: OGISO KOUJI
IPC: H01L29/41
Filed: 1983-04-07
Abstract: PURPOSE:To obtain the monolithic microscopic integrated circuit of uniform characteristics by a method wherein the FET part of which is divided into two parts, and one of which is used as a variable capacitor. CONSTITUTION:Gate fingers A(10A) and B(10B) are tied up in bundles of gate electrodes A(13A) and B(13B) respectively, and a bias circuit 17 for fine adjustment is connected to the electrode B(13B). Now, when the prescribed positive voltage is applied to a drain electrode 12 and when a voltage a little lower than said positive voltage is applied to the circuit 17, a capacitance is generated between the electrode B(13B), the electrode 12 and the source electrode B(11B) by having Schottky junction. Also, capacity is given in parallel to the FET which is formed by the finger A(10A), the electrode 12 and a source 11A. Accordingly, the irregularity of characteristics of the FET can be corrected by changing the voltage applied to the circuit 17, thereby enabling to adjust and make uniform the amplification characteristics.
Patent JP-S51138146-A (JP)
Title: Directional coupler
Inventor: KATOU HIDEHIKO
IPC: H01P1/36
Filed: 1975-05-23
Abstract: PURPOSE:To obtain directional coupler for high frequency capable of higher performance.
Patent JP-H03263566-A (JP)
Title: Monitoring device for freezer
Inventor: NAKAI AKIRA
IPC: G05D23/00
Filed: 1990-03-13
Abstract: PURPOSE:To enable monitoring of deterioration of performance without exerting a load on a freezer by a method wherein when it is identified based on two detecting temperatures from first and second temperature detecting means that a detecting frame temperature is below a preset frame temperature based on a detecting environment temperature, a selecting part is controlled to switch one freezer, to which a power source is fed, to a different freezer. CONSTITUTION:A frame temperature is measured according to an environment temperature, and a threshold indicating deterioration of freezing performance is preset in a control means 16. When it is identified by a control means 16 based on the frame temperature of a freezer 111 detected by a temperature detecting means 121 located facing the freezer (, for example, the freezer 111) under operation and an environment temperature detected by a second temperature detecting means 13 that a detecting frame temperature is decreased to a value lower than a threshold at a current environment temperature, an operating freezer is switched to a different freezer (, for example, 112). Since first and second temperature detecting means 121-12n and 13 are mounted outside the freezers 111-11n and not mounted on a cooling end part, the heat of a freezer is prevented from entrance, and the temperature means does not produce a load on the mating freezer.
Patent JP-S60203696-A (JP)
Title: Calorie control in mixed gas
Inventor: ABE SHIGEO
IPC: C10L3/00
Filed: 1984-03-29
Abstract: PURPOSE:The methane content in the coke oven gas is detected at two specific positions t know the delay time in detection and calculate the calorie per unit amount of the coke oven gas whereby the calorie of the mixed gas of coke oven gas and blast gas is kept almost constant. CONSTITUTION:The methane content in coke oven gas (C gas) is detected at two different positions (the first position 4 on a little upper side of the point where the pipe 1 for the blast furnace gas (B gas) meets the pipe 2 for C gas and the second position 1 on the more upper side) to know the correlation between the signals and the delay time requiring for detecting the methane content between the 2 positions. Further, the calorie of C gas per unit amount is calculated and the mixing ratio of C gas t B gas is controlled according to the calculation to keep the calorie per unit amount almost constant.
Patent JP-H11249815-A (JP)
Title: Portable terminal equipment and remote storage device
Inventor: HATA SEIKI
IPC: H04W92/08
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To handle a mass storage device like handling the local storage device of portable terminal equipment. SOLUTION: The portable terminal equipment is provided with a local storage medium 1 and when there is a data access request, a memory control means 2 discriminates whether the access is to be performed to the local storage medium 1 or a remote storage medium 6 and performs access processing to any one of media. The remote storage device is provided with the remote storage medium 6, and its communication means 4 establishes a link with a communication means 3 of the portable terminal equipment and accepts the access request of data. Corresponding to the request from the communication means 4, a memory control means 5 of the remote storage device accesses the storage medium 6 or dispatches the result of access to the storage medium 6 to the communication means 4.  Since the memory control means 2 of the portable terminal equipment automatically switches the access to the local storage medium 1 and the remote storage medium 6, the state of logically expanding the remote storage device as the storage device of the portable terminal equipment is obtd.
Patent JP-H07248479-A (JP)
Title: Method for inspecting liquid crystal display device and device therefor
Inventor: AOKI YOSHITAKA
IPC: G09G5/00
Filed: 1994-03-08
Abstract: PURPOSE:To shorten the time required for full lighting inspection and shorting inspection. CONSTITUTION:A liquid crystal display device forming body 61 for forming six pieces of liquid crystal display devices 61a to 61f is positioned and attracted to a liquid crystal display device holding plate 6 turning around a shaft 5. Next, this liquid crystal display device holding plate 6 is raised and fixed at a prescribed position. A probe 26 is intermittently moved together with a sliding plate 24 in a right direction and six pieces of the liquid crystal display devices 61a to 61f are successively inspected via this probe 26. In such a case, the inspection is made in the shorter time than in the case of inspection of the individual liquid crystal display devices by one piece each. The full lighting inspection and the shorting inspection are selected by changing over of an inspection function changeover button of an operating section 11.
Patent JP-S58178708-A (JP)
Title: Remover for flotage on river
Inventor: INOUCHI SHIGEJI
IPC: E02B5/08
Filed: 1982-04-12
Abstract: PURPOSE:To clarify the flowing water of river by a method in which flotage in the intake channel of the river is directed to a specific structure of a removal aqueduct, where the flotage is removed while saving the amount of water intermittently during the normal period and also flowing water unrestrictedly during the flood period according to the water level. CONSTITUTION:A flotage-interrupting plate 4 integrated with a float 3 is provided in a proper wateroutlet position in a river, a fixed closing plate 13 is provided to the lower part of a removing aqueduct through which flotage is induced in comply to the water level, and a float 5, a rotary water tank 7, a water charging tube 8, and an upper water charging tube 9 are integrally provided to a movable weir closing plate 6 provided crossingly with the fixed weir closing plate 13. When water is gradually charged through the water charging tube 8 into the water tank 7 of the weir closing plate 6 in closed state by the float 5, a load is applied to the plate 6 and its buoyancy is reduced, but water and flotage flow out from the top. During the normal period, the time of floating and weir closing process of the plate 6 is made longer, the settling and flowing- out process of the plate 6 is made shorter, and the loss of effluent amount of water is regulated.
Patent JP-H01234808-A (JP)
Title: Optical axis adjustment device
Inventor: AGAWA KEIGO
IPC: G02B7/00
Filed: 1988-03-16
Abstract: PURPOSE:To facilitate the optical axis adjustment of three optical elements by constituting the above device in such a manner that two manipulators can be moved in the same direction by the same moving quantity. CONSTITUTION:A light receiving device 3 and a light emitting device 4 are moved within the Y-X plane by operating a controller 5 and the position where the output received by the device 3 fixed onto the manipulator 1 is maximized is found out. The manipulators 1 and 2 are then detached from each other in the direction X and the optical element 7 is inserted therebetween and is so fixed that the optical axis thereof parallels with a reference plane 8. A mode selecting switch 6 is then selected and the manipulators 1 and 2 are simultaneously and integrally moved within the Y-X plane. The manipulators 1 and 2 are moved in the same direction by the same moving quantity at the time of finding the position where the output received by the light receiving device 3 is maximized. The position where the received output is maximized is thereby brought to the position where the three optical elements, i.e., the light receiving device 3, the light emitting device 4 and the lens 7, etc., align in the optical axis. The optical axis alignment is thus facilitated.
Patent JP-H08258260-A (JP)
Title: Ink jet recording apparatus
Inventor: YASUTOMI HIDEO
IPC: B41J2/16
Filed: 1995-03-22
Abstract: PURPOSE: To enhance the flying efficiency of ink by deforming each piezoelectric element in the direction separating the unfixed surface thereto from the fixed surface thereof when voltage is applied to the piezoelectric element by a voltage applying means. CONSTITUTION: Since the entire surface of each piezoelectric element 16 is bonded and fixed to a substrate 13, the shrink deformation of the piezoelectric element 16 in the vicinity of the fixed surface to which a common electrode 17 is formed thereof is restricted and both side surfaces of the piezoelectric element 16 are curved and deformed. Therefore, the unfixed surface of the piezoelectric element 16 forming an electrode 18 is not subjected to shrink deformation in the lateral direction thereof and steeply deformed in the direction separating the fixed surface while the same width is held. The ink pressurized by this deformation flies from an nozzle orifice 26 in a liquid droplet form to be bonded to recording paper.  When the unfixed surface of the piezoelectric element 16 is deformed in the same width so as to expand, the edge parts 16a where both side surfaces 19 of the plezoelectric element cross the unfixed surface thereof approach the side wall surfaces 23 of partition walls 22 to contract the interval between the edge parts 16. Therefore, it is suppressed that the pressurized ink transfers to both side surfaces of the piezoelectric element 16. As a result, the pressurizing force due to the deformation of the piezoelectric element 16 is used in the flight of ink without being lost and flying efficiency is enhanced.
Patent JP-S54153351-A (JP)
Title: High frequency heating device
Inventor: HOTSUTA KOUICHI
IPC: H05B6/68
Filed: 1978-05-25
Abstract: PURPOSE: To obtain a high frequency heating device which is designed capable of measuring length of operating time from starting to ending of cooling, calculating this figure as the total operating time and switching off the heating device after thus dalculated valve reached a pre-set value.  
     CONSTITUTION: In a high frequency heat device which is actuated by operation of a MICON (micro computer), ROM section of the MICOM is provided with a time measuring meter 13 which measures operating time when cooking is started and a calculation section 14 which calculates the operating time. When the time measuring meter 13 reached a pre-set time, an output is issued from AND GATE 15 to operate the calculation section 16 and switch off power source of the high frequency heating device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55154840-A (JP)
Title: Communication control system for blind zone
Inventor: SASAKI SABUROU
IPC: H04W52/04
Filed: 1979-05-23
Abstract: PURPOSE:To eliminate repeated fruitless transmission of an operator by exercising the control of disabling transmission and reception while providing blind zone display by letting a lamp come on detecting radio-wave reception from a base station being disabled when a mobile radio equipment gets in a blind zone. CONSTITUTION:Control switch S1 of squelch circuit 1 of a mobile radio equipment is normally turned ON in a radio-wave reception state and control switch S2 of blind zone display switch circuit 2 is turned OFF while blind-zone display lamp L goes off. On the other hand, control switch S3 of transmission actuation control circuit 3 is turned ON to bring a transmission actuation circuit under the control of press- to-talk switch S4. In the blind zone of radio waves, switch S1 is turned OFF, and switch S2 ON to make display lamp L come on. Further, switch S3 is turned OFF to stop transmission operation without reference to the state of switch S4, thereby inhibiting unneeded radio waves from being emitted.
Patent JP-S61224222-A (JP)
Inventor: NAKAMATSU KENJI
IPC: H01H13/56
Filed: 1985-03-27
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-H04297450-A (JP)
Title: Production of thiomalic acid
Inventor: WACHI TOSHIO
IPC: C07C323/52
Filed: 1991-03-27
Abstract: PURPOSE:To industrially advantageously and readily obtain a thiomalic acid in high yield without using poisonous hydrogen sulfide difficult to handle or thioacetoc acid having remarkably bad smell as a raw material substance. CONSTITUTION:Maleic anhydride is reacted with thiourea and the resultant reaction product is treated with an alkali or acid and in the case of alkali treatment, the resultant reaction mixture is acidified to produce thiomalic acid.
Patent JP-H01239119-A (JP)
Title: Carding machine and flexible bend
Inventor: NODA KAZUYUKI
IPC: D01G15/24
Filed: 1988-03-16
Abstract: PURPOSE:To obtain a carding machine, having either of mutual slide contact surfaces of a flexible bend and a flat bar, coated with a metallic plating and planished and capable of preventing abrasion of the sliding surface without any looseness by biting of fly waste. CONSTITUTION:At least either of mutual sliding surfaces 4 of a flexible bend 3 and flat bar 2 in a carding machine is coated with a metallic plating (e.g., hard chromium plating) and the coated surface 1 is planished to minimize the frictional force caused between the slide contact surfaces 4 of the flat bar 2 with the flexible bend 3 and sufficiently prevent the slide contact surfaces 4 from abrading. Thereby, the gap between points of card wires on a card clothing 7 of a card cylinder 6 and a top card clothing 5 is maintained proper.
Patent JP-H03263944-A (JP)
Title: Optical communication equipment
Inventor: OSHIMA SHIGERU
IPC: H04B10/27
Filed: 1990-03-14
Abstract: PURPOSE:To realize the making of a channel into multiple channels extending over a comparatively broad frequencies by starting communication after confirming the fact that the communication by a first transmitter-receiver can be performed between the terminal of a communication opponent by an access control function by a second transmitter. CONSTITUTION:The second transmitter 11j provided side by side with the first transmitter 11g is connected to an optical multiplexer 11h, and the second transmitter 11j sends a signal with specific optical frequency fc in common to each terminal interposing a frequency area between a group of areas with optical frequencies f1-fn. A communication opposite terminal 1N receives the signal with frequency fc from a terminal 11 via a branching filter 1Nk, and it is supplied to a second receiver 1NK. As a result, mutual communication between the terminal 11 and the terminal 1N can be performed by using the optical frequency fc, and it is possible to reserve coherent communication large in capacity from a terminal 11 side by using the first transmitter 11g and the optical frequency fn.
Patent JP-H08262892-A (JP)
Title: Fixing device and image forming device therewith
Inventor: TAKAGI OSAMU
IPC: G03G15/20
Filed: 1995-03-22
Abstract: PURPOSE: To provide a fixing device which prevents heat transfer from a heating roller to a pressure roller, shortens warm-up time, and saves energy and to provide an image forming device equipped with this. CONSTITUTION: The device comprises a fixing means for fixing an image by the application of heat and pressure by passing a transfer material P between a rotary heating roller 92 and a pressure roller 93 rotating in contact with the heating roller 92, and a heat insulating belt 101 for holding and carrying the transfer material P between the heating roller 92 and itself by being interposed between the heating roller 92 and pressure roller 93 and moved at the same peripheral speed and in the same direction as the heating roller 92.
Patent JP-H10250043-A (JP)
Title: Method and device for screen printing
Inventor: TANAKA MASAHIRO
IPC: B41F35/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To execute cleaning of a screen without stopping an automatic printing process and without using manpower. SOLUTION: A printing paste is applied to a screen 12 which has a predetermined printing pattern formed thereon and is suspended by a predetermined tension. A squeezee 14 is moved by being brought into line-contact with the screen 12 to spread the printing paste on the screen 12 and the lower face of the screen 12 is brought into contact with a top face of a printing medium 11 on a printing table 10 to print the printing paste on the face to be printed of the printing medium by a predetermined pattern. At that time, a cleaning sheet 17 placed on a second printing table 7 is disposed under the screen 12 by every one or more times of printing on the face to be printed of the printing medium 11 placed on the first printing table 10, then printing is performed on the cleaning sheet 17 instead of the printing medium 11 by using the screen 12.
Patent JP-S57178340-A (JP)
Title: Defect detecting method for semiconductor memory cell
Inventor: KOMATSU BUNROU
IPC: H01L21/027
Filed: 1981-04-28
Abstract: PURPOSE:To locate a defect with high accuracy and permit detection in the depthwise direction of a substrate, by scanning a surface of an active region with an electron beam exposer, and finding a defect by secondary electron image formed by secondary electrons generated. CONSTITUTION:An electron beam is scanned by applying positive and negative voltaes to an N type region 2n and a P type region 2p on a chip 2 respectively. The secondary electrons are generated from silicon of the surface of the chip 2. As the secondary electrons are low in energy, they move slowly near the surface. As positive voltage is applied to the region 2n at that time, they mostly  return to the region 2n. Next, the secondary electrons generated at the region 2p amount equally to those at the region 2n, but prevail over those at the region 2n, because they do not return for the inverse bias effect. Hence, when a signal from a secondary-electron reflection detector 3 is brilliance-modulated on the screen of a CRT4, the identification is made possible, because the region 2p appears brighter than the region 2n.
Patent JP-S54154806-A (JP)
Title: Swash plate compressor
Inventor: KAWASHIMA KENICHI
IPC: F04B25/04
Filed: 1978-05-29
Abstract: PURPOSE: For ensuring the assembly of side covers regardless of the position of valve plates, to provide an oil separating chamber in cylinder blocks themselves, eliminate an outwardly-projecting passage chamber and make the high and low chambers of said side covers coaxially circular.  
     CONSTITUTION: Separating chambers 52 and 53 are provided between the partition wall 29 facing the surface of the swash plate furnished in a swash plate chamber 1 on one hand and front and rear valve plates 24 and 25 on the other. Shielding walls 32 and 38 are made combinedly with cylinder blocks 21 and 22, and holes 34 and 39 are provided at the height almost equal to that of the low-pressure passage 4 of said walls 32 and 38. Since the communicating holes 36 and 40 of said  valve plates 24 and 25 can be transferred toward the axial center of a driving shaft, therefore, the high and low pressure chambers of said side covers 36 and 27 (only the rear side cover 26 is illustrated) can be made coaxially circular. Thereby, the necessity of locating said valve plates 24 and 25 and side covers 26 and 27 is eliminated and assembly is facilitated. 
     COPYRIGHT: (C)1979,JPO&Japio