baber/WOPTO huggingface dataset:
Patent JP-H03190514-A (JP)
Title: Test method for gas insulated switchgear
Inventor: SASAMORI KENJI
IPC: H02B13/065
Filed: 1989-12-20
Abstract: PURPOSE:To confirm a temperature rise through electrification of three-phase AC power with a test transformer of small capacity by decreasing the pressure of gas in a gas insulation switchgear lower than a rated value, in the case of executing an electrification test. CONSTITUTION:When a trouble of improper contact or the like is generated in the interior of a gas insulation switchgear, a heat generation value is increased larger than that at the normal time by three-phase AC power conducted from a test transformer. Now in a condition that gas of rated pressure is sealed, only little degree of temperature is changed, but in the case of decreasing a pressure of gas, a change of temperature is increased remarkably larger than when the gas is at the rated pressure. In the actual heat release, radiation is also included, but because the heat transfer by convection is far larger, a temperature rise can be amplified by decreasing the pressure of gas. Since temperature change in the test transformer can be amplified, decision accuracy of abnormality is improved.
Patent JP-H06150049-A (JP)
Title: Method and apparatus for scanning and decoding bar code symbol
Inventor: SHIEIN TSUENGU
IPC: G06K7/00
Filed: 1992-10-27
Abstract: PURPOSE: To improve the throughput of a CCD bar code scanner and a decoder by decoding a representative data signal while an SOS signal is at a 2nd signal level and restarting an SOS 1st level signal in the case of invalid bar code data signal. CONSTITUTION: A scan start (SOS) signal is adaptive to an individual bar code, and when the validity of a bar code is confirmed, a collection cycle is restarted. Then, a microcontroller records series of relative width values related with all bars and spaces until the SOS signal us turned to the 2nd signal level. When that signal is turned to the 2nd signal level, the validity of data is analyzed and when the data are representative among valid bar codes, these data are converted to the character of ASCII symbol by a microcontroller 35 and sent out of an interface circuit 36. Then, after the transmission of data and the validity test are failed, the microcontroller 35 restarts a timing circuit (SOS timer) 34.
Patent JP-H08184541-A (JP)
Title: Material test equipment
Inventor: ENDOU TAKESHI
IPC: G01N3/02
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a material test equipment in which the inputting operation for conditions or the like to a control section is improved. CONSTITUTION: A touch panel 11 with display is fitted, movably up and down, in the column part 1B of a body 1. A master computer 13 and a controller 12 are disposed on the back of the column part 1B. The touch panel 11 with display is connected with the master computer 13. The material test equipment is controlled by the operation of the touch panel 11 through the master computer 13. A mechanism 15 for elevating/lowering the touch panel 11 is disposed in the column part 1B. An up/down motion switch 16 is arranged in the front of a base 1A. The up/down motion switch 16 is operated to drive the elevating/ lowering mechanism 15 thus adjusting the height of the touch panel 11 with display.
Patent JP-H01172096-A (JP)
Title: Life boat launching method
Inventor: IMAI KIYOAKI
IPC: B63B23/34
Filed: 1987-12-25
Abstract: PURPOSE:To make evacuation from a ship concerned smooth in case or emergency by stretching a rope between a self-running float and the ship in inclined condition, hanging life boat at this rope and descending, and thereby placing the life boat on the sea surface safely. CONSTITUTION:A ship concerned 1 is equipped with an accommodation for life boat 2, a tent roof 7, and a rope tying rail 10. A float 4 is provided with a rope tying ring 9 for tying or one end of a rope 3 whose other end is bound with the mentioned rope tying rail 10. An injection pump 6 dangles at the float 4 through a pipe 8, and therein a rudder 11 is provided. The rope 3 stretched between the ship 1 and the float 4 hangs down the life boat 2 through a pulley 6. In case of emergency the float 4 is moved and the rope 3 is stretched, and then the boat is hung by the rope 3 and descended so that the boat can be placed safely on the sea surface.
Patent JP-H04207389-A (JP)
Title: Color signal processing circuit of color video signal reproducing device
Inventor: MITSUBE AKISHI
IPC: H04N9/84
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the generation of color blurring without expanding a system scale by constituting a 3-line adaptive type comb-shaped filter and a 2-line adaptive type comb-shaped filter of the same delay means. CONSTITUTION:A reproduced carrier color signal (a) is inputted to 1H delay circuits 1, 1' and is made into delay signals (b) (c) of 1H and 2H. The signals (a) to(c) are inputted to the 3-line adaptive type comb-shaped filter 4. The signals (a), (b) are subtracted by a subtractor 3 to obtain a signal (e). On the other hand, the pulse corresponding to a burst signal period is formed from the synchronizing signal separated from the reproduced brightness signal coinciding in time with the reproduced carrier color signal (a) in a burst gate pulse forming circuit 6. The output signal (e) of the 2-line color signal comb-shaped filter is selected in the burst signal period and the output signal (d) of the 3-line adaptive type comb-shaped filter 4 is selected and is made into the output signal in other periods. The reproduced color signal free from the color blurring in a vertical direction is obtd. without increasing the circuit scale in this way.
Patent JP-H07184191-A (JP)
Title: Video display device
Inventor: YAMAGUCHI YASUSHI
IPC: A63F13/52
Filed: 1993-12-24
Abstract: PURPOSE:To provide a remarkably realistic virtual reality experience through a video image by providing a video display means so as to surround a user stereoscopically and occupying the whole space around the him with virtual reality video images when the be enters inside the display means so as to allow the him to recognize the virtual reality video image in every direction. CONSTITUTION:A video image display device main body 21 is formed by a video image display structure 30 and it is formed to nearly a hollow sphere, CRTs 31 having a hexagonal display screen and CRTs 32 having pentagonal video display screen are fitted to a frame 33, the display screens are directed inside the sphere as if the sphere were a soccer ball. The structure 30 has an internal spherical space 34 with a size in which a user being a player is enclosed therein and almost the entire inner faces are occupied by the display screens. When be enters inside the sphere, the player faces other faces than a back face being a dead angle to the player. Frame memories 35-1-35-n are provided to each of the CRTs 31, 32 and connect to a multi-processor 36, a CPU 37 is operated by a command from a controller 38 and video images are displayed on the entire CRTs 31, 32.
Patent JP-H09167389-A (JP)
Title: Disk device
Inventor: KISHIYU KAZUMICHI
IPC: G11B11/105
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a disk device capable of properly accessing data by keeping the gap between a head and a disk almost to a prescribed distance even when the linear speed of the disk is changed. SOLUTION: The light beam emitted from the LED of a magnetic field head part 113 is reflected on the surface of a magneto-optical disk 111 to be made incident on a PSD (a semiconductor position detector). The current based on the position of the incident light is outputted in the PSD and the distance (h) between the magneto-optical disk 111 and the magnetic field head 113 is calculated in a distance arithmetic part 133. The distance (h) is compared with a reference value in a controller 135 and then the revolving speed of a fan 121 is determined based on the difference.  That is, when the distance (h) is larger than the reference value, the revolving speed of the fan 121 is increased in order to bring the magnetic field head part 113 near to the direction of the magneto-optical disk 111 and when the distance (h) is smaller than the reference value, the revolving speed of the fan 121 is decreased in oreder to keep the head part 113 away from the disk 111.
Patent JP-H05245204-A (JP)
Title: Medical ventilator
Inventor: RONARUDO ERU TOOBIA
IPC: A61M16/00
Filed: 1992-12-09
Abstract: PURPOSE: To enable the control of a gas flow and a gas pressure throughout an entire expiratory cycle using a single inspiratory flow control valve. CONSTITUTION: This medical ventilator controls the gas flow and gas pressure in expiration and inspiration simply by only controlling an inspiratory flow rate control valve 4. The gas pressure includes a positive expiratory period end pressure (PEEP). The inspiratory flow rate control valve 4 not only controls the flow and pressure of an inspiration but also controls the internal pressure of a back chamber 15 in an expiratory diaphragm valve or a balloon-type valve 17 during an expiratory period, thus realizing the control of the expiratory flow and pressure. The preferable operation is such that a feedback signal is connected to a control part 32 of the valve 4 to control the gas flow in an inspiratory closed loop and, at the same time, control the continuous gas pressure in inspiratory and expiratory closed loops.
Patent JP-S63175144-A (JP)
Inventor: KURAUSU MEROOTO
IPC: D03D51/02
Filed: 1987-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05345848-A (JP)
Title: Antistatic methacrylic resin composition
Inventor: KAWANAMI SEIICHI
IPC: C08L33/00
Filed: 1991-11-18
Abstract: PURPOSE:To provide an antistatic methacrylic resin composition free from the deterioration of its appearance with the stains of dusts, etc., excellent in a light-diffusing effect, and suitable for lighting equipments, etc., by blending a methacrylic resin, a specific alkylsulfonic acid salt and specified fine beads in a specific ratio. CONSTITUTION:This composition comprises (A) 100 pts.wt. of a methacrylic resin, (B) 0.5-5 pts.wt of an alkylsulfonic acid salt of the formula (R1 is 5-21C alkyl, aryl; R2 is H, 5-21C alkyl, aryl; M is alkali metal), and (C) 0.5-10 pts.wt. of fine beads which have cross-linked structure and an average particle diameter of 0.5-100mum and are obtained from a copolymer comprising 90-99.8wt.% of methyl methacrylate units and 0.2-10wt.% of multifunctional vinylic monomer units or a copolymer comprising 10-99.3wt.% of methyl methacrylate units, 0.5-80wt.% monofunctional vinylic monomer units and 0.2-10wt.% of multifunctional vinylic monomer units.
Patent JP-H04206370-A (JP)
Title: Connector with cam member for fitting operation
Inventor: HATAGISHI YUUJI
IPC: H01R13/629
Filed: 1990-11-30
Abstract: PURPOSE:To ensure the perfect fitting of a connector conducting fitting operation by a cam member by inserting a fitting confirming member into a space formed between the moving directional forward end wall of the cam member for fitting operation and the cover part of a female housing at the time of the perfect fitting of female and male housings. CONSTITUTION:A cam member C for fitting operation is pushed to move a driven pin 8 along a sliding guide elliptic hole 1 through a tapered driving channel 4, whereby a male housing B is pulled into the cover part A1 of a female housing A. In this state, the cam member C for fitting operation is movable and unstable, the space V between the cover part A1 and an end wall C2 is not sufficient, and a fitting detecting projection 7 prevents the insertion of a fitting confirming member 9. When the driven pin 8 is situated in a locking channel 5 by further pushing and moving the cam member C for fitting operation, then, the fitting confirming member 9 is engagingly locked with the locking projection 6a of a flexible lock arm 6 and locked. Thus, the half fitting of the connector using the cam member C for fitting operation can be certainly prevented.
Patent JP-H11138382-A (JP)
Title: Main spindle device
Inventor: NISHIMOTO TAKUJI
IPC: B23B31/10
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To feed low pressure air to a pipeline after a tool holder has been fitted in, and feed high pressure air to the pipeline by making switch-over to high pressure before the tool holder is disengaged therefrom in a device feeding air to the main spindle part of a machine tool. SOLUTION: Air feeding passages 2a and 3a communicated with places close to a labyrinth at the tip ends of main spindle head members 1, 2 and 3, and a pipeline 4a communicating the aforesaid feeding passages with the tapered connecting surfaces of a tool holder 5 and a main spindle 4, are provided for the main spindle 4, low pressure air when the tool holder 5 is fitted therein, and high pressure air to which switch-over is made before the tool holder is disengaged therefrom, are fed thereto respectively so as to be spouted out to the tapered contacting surfaces of the tool holder 5 and the main spindle 4, so that a main spindle tapered part is thereby entirely cleaned out.
Patent JP-H08154548-A (JP)
Title: High-strength fine fishing gut
Inventor: KAMIMURA KEIJI
IPC: A01K91/00
Filed: 1994-12-02
Abstract: PURPOSE: To obtain the subject pliant linear product with no curling, excellent in tensile strength and corrosion resistance, by plurally entwining high-carbon steel wires into a strand followed by coating the strand with a low-melting metal. CONSTITUTION: A high-carbon steel wire containing >=0.9wt.% of carbon is repeatedly subjected to patenting and drawing to form into a wire 1 having a specified diameter, and plural numbers of the wire 1 are entwined into a strand 2 which is, in turn, coated with a low-melting metal to form a coating layer 3a, thus obtaining the objective product. The material of the coating layer 3a is preferably tin, and it is recommended that the strand be coated with the tin by a melt plating method. The outer diameter of the product is normally 0.041-0.057mm.
Patent JP-H08163621-A (JP)
Title: Voice pager
Inventor: ASO HIROTA
IPC: H04W84/02
Filed: 1994-12-02
Abstract: PURPOSE: To evade the extreme peak of power consumption and effectively prevent functional trouble due to an electricity feeding state which affects voice reproduction and data reception and to use a battery for a long time by quitting reproducing a voice that consumes large electric power when a receiving means receives sent data during the output of the voice reproduction of large power consumption. CONSTITUTION: If data to be received is sent from a central control station while data in a memory band 5 is reproduced, the receiving means 1 and a voice reproducing means 13 operate simultaneously and consume extremely much electric power temporarily. For the purpose, when the data to be received is sent from the central control station during the reproduction of the data in the memory bank 5, the reproduction is quit and a receiving circuit 1 is driven to write the received data in a specific bank 5 preferentially. Consequently, the power consumption required for the voice reproduction is reduced and the maximum power consumption can be suppressed low.
Patent JP-H07157000-A (JP)
Title: Control method for fixed amount of discharge of pseudoplastic
Inventor: KATOU TAKEHIRO
IPC: G01F13/00
Filed: 1993-12-01
Abstract: PURPOSE:To establish a control method for a fixed amount of discharge whereby accurate and steady discharge in a specified amount is ensured at all times, by a method in which irrespective of a change in an amount of discharge with changes in the viscosity of pseudoplastic fluid in a cartridge and an amount of its contents, this is automatically feedback-controlled. CONSTITUTION:To fill a fixed amount of pseudoplastic fluid, contained in a cartridge 4 having a discharge nozzle, by the application of air pressure, air pressure  p for each discharge and an amount Q of filling discharge per unit time are measured, Q=alpha. p<m> (wherein alpha is a coefficient determined by the characteristic of the pseudoplastic fluid that changes with the shape of the discharge nozzle and environmental conditions, and m is the inverse number of a non Newtonian viscosity coefficient) is used to calculate alpha and, using alpha,  p is controlled so that Q is the determined amount of discharge.
Patent JP-H11149235-A (JP)
Title: Cartridge with recorded material recycling function
Inventor: TOKITA TOSHIAKI
IPC: G03G21/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To effectively use a recorded material, and prevent the size of a device from enlarging and the cost from rising, by removing an image forming substance forming image on the surface of a sheet-like recorded material by the use of a cutter-like member, a blade, or a brush under the condition mounted on a paper feed tray mounting part, and recycling the recorded material. SOLUTION: This cartridge is provided with a collecting tray 11, a carrying part 12, a recorded material recycling part 13, an image forming substance housing part 14, and a feed tray 15, it is mounted on an image forming device instead of a paper feed tray, so that a recorded material 73 after recycling can be reused by the image forming device. The recorded material recycling part 13 directly removes an image forming substance 72 from the recorded material 71 by a physical means. For example a helical cutter-like part is contacted with the recorded material 71 while rotating to remove the image forming substance 72 from the surface and recycle the recorded material. The image forming substance housing part 14 stares the image forming substance 72 removed from the recorded material 71, so as to make the forming substance reusable.
Patent JP-H03190836-A (JP)
Title: Production of 2-chloropropionaldehyde
Inventor: HEN PARAA
IPC: C07C45/50
Filed: 1989-12-21
Abstract: PURPOSE:To obtain the subject compounded at a low temperature under a low pressure in high selectivity by reacting vinyl chloride with CO and H2 in the presence of the solution of a catalyst which is prepared by reacting a Rh compound and a trivalent organic phosphorus compound or an oxide thereof with CO or a mixture of CO and H2 in an organic solvent. CONSTITUTION:When vinyl chloride, carbon monoxide and hydrogen gas as raw materials are subjected to two reaction steps to obtain 2-chloro propionaldehyde, a rhodium compound, a trivalent organic phosphorus compound or an oxide thereof and carbon monoxide or a mixture of the carbon monoxide with hydrogen gas are reacted with each other in a water-insoluble or slightly soluble organic solvent to prepare a catalyst solution (the first reaction step). Vinyl chloride, carbon monoxide and hydrogen gas are reacted with each other in the presence of the prepared catalyst solution to obtain 2- chloropropionaldehyde (the second reaction step). The second step reaction is preferably performed in the presence of an organic acid and/or a base, water or a mixture of the organic acid, the base and the water.
Patent JP-H11158250-A (JP)
Title: Curable resin composition
Inventor: ARIYOSHI YASUSHI
IPC: C09D183/04
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a curable resin composition which has excellent application properties and curability and forms a smooth coating film exhibiting high water repellency and oil repellency by adding an organopolysiloxane and a surfactant to a composition containing a polyfunctional (meth)acrylate compound, an epoxy resin, and a polyfunctional amine compound. SOLUTION: There is provided a liquid curable resin composition comprising a polyfunctional (meth)acrylate compound (e.g. pentaerythritol di(meth)acrylate); an epoxy resin; 0.01-10 wt. %, based on the total weight of the composition, organopolysiloxane having (meth)acryloyl groups, epoxy groups, or amino groups and a number-average molecular weight of 500-50,000; a polyfunctional amine compound; and 0.01-1 wt.%, based on the total weight of the composition, polymeric surfactant in which the hydrophilic group is a hydrophilic polymer or oligomer such as a polyether, and the hydrophobic group is an organopolysiloxane moiety.
Patent JP-H02174334-A (JP)
Title: Polling supervisory and controlling system
Inventor: WATANABE KIMIO
IPC: H04L12/40
Filed: 1988-12-27
Abstract: PURPOSE:To attain a supervisory and controlling for all stations with one channel by allowing both terminal stations to make polling all the stations alternately by the supervisory system for a radio zone or the like. CONSTITUTION:A polling signal A1 is sent from a master station A to a slave station a1 at first and a status signal DA1 representing in-station information of the slave station a1 at that time is received. Similarly the master station A applied polling sequentially in the order of a slave station a2, a slave station b2, the slave station a1 and then a master station B sequentially, sends the polling signals A2-A5 and receives status signals DA2-DA5 at its reply. Then the master station B sends the polling signal B1 to the slave station b1 to obtain a reply signal DB1. The master station B sends succeedingly polling signals B2-B5 to the slave station b2, the slave station a2, the slave station a1 and then a master station A and receives the reply signals DB2-DB5. Thus, one channel is enough for the transmission line.
Patent JP-H02474-A (JP)
Title: Production of l-histidine
Inventor: KATSUMATA RYOICHI
IPC: C12P13/24
Filed: 1988-12-26
Abstract: PURPOSE:To advantageously obtain L-histidine by culturing microorganism of Corynebacterium or Brevibacterium containing specific recombinant DNA, generating and accumulating L-histidine in cultured substance. CONSTITUTION:(A) A DNA fragment derived from Corynebacterium mycetoma or Brevibacterium mycetoma and containing gene having activity of transforming a microorganism exhibiting histidine requirement to a histidine non-requirement strain and (B) a recombinant DNA which is recombinant with vector DNA capable of autonomic replicating in said mycetomas and at least one of A and B components are extraneous to host strain are prepared. Next, a host strain selected from microorganism of Corynebacterium or Brevibacterium is transformed using said recombinant DNA. Then, resultant transformed strain is cultured in medium, L-histidine is generated and accumulated in cultured substance, thus gathered.
Patent JP-2000155630-A (JP)
Title: Interface controller and optical disk device
Inventor: TAKAHASHI HIROSHI
IPC: G06F3/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an interface controller which can be connected to a connector without crossing wirings even if it is arranged on any face on a control board and to provide an optical disk device using the controller. SOLUTION: An interface controller 60 has a switch circuit 64 used by arranging it between a connector 62 and an inner circuit 63, which are mounted on a control board 61. The functional terminal array of the connector 62 is previously decided by standardized interface specification. The switch circuit 64 changes over the array order of the functions which a second terminal 66 has to that similar to the array order of the terminals in the connector 62, which correspond to them, or to the opposite array order in accordance with a switch signal.