baber/WOPTO huggingface dataset:
Patent JP-H08180280-A (JP)
Title: Display device of monitor board for prevention of disaster
Inventor: NAKAJIMA KAZUYUKI
IPC: G08B23/00
Filed: 1994-12-22
Abstract: PURPOSE: To clarify the constitution of display and to improve the operability by dividing a display area into an event display area and a menu display area and providing corresponding switch means and displays, which show their contents, in the vicinity of these areas. CONSTITUTION: Display area 91 of a message display device 54 is vertically divided into an event display area 92 and a menu display area 93, and event information displayed in the event display area 92 consists of alarm rise information, board fault information, and line fault information, and menu information displayed in the menu display area 93 consists of menu classification information, various information selected by menus, and guidance information related to event information. A picture select switch 94, a display 95 of picture selection, a menu display switch 96, and a menu display 97 are provided beside the display areas 92 and 93. Thus, an operator can understand how the whole of display is constituted, and he can easily operate switches.
Patent JP-H08210364-A (JP)
Title: Sealing device of bearing
Inventor: NOSE TAMOTSU
IPC: F16C33/10
Filed: 1995-11-14
Abstract: PURPOSE: To keep a constantly sufficient amount of oil at a bearing part, and to excellently prevent the leakage of the oil to the outside by providing a clearance changing part on the outer side in the axial direction of a radial bearing part. CONSTITUTION: A clearance changing part 50 to prevent the leakage of oil 15 and the achieve the sealing is provided on the outer side in the axial direction of a radial bearing part 24 arranged on the outer side in the axial direction. The level 15a of the oil 15 as the lubricant of a bearing filled in a bag-shaped bearing space which is approximately bag-shaped bag part 40 is set to be within the clearance changing part 50. The sealing device of the bearing of this structure employs the single bag structure where an approximately cylindrical part to be formed by a radial bearing is provided with a bag part 40 covered by a thrust side plate 25, and the bottom part (on the thrust side plate 25 side) can be regarded as a wall to withstand the generated pressure of 1 atm., and the oil 15 is not moved even when the external force is applied from the upper part to the thrust bearing side.
Patent JP-H07171392-A (JP)
Title: Catalyst for exhaust gas purification
Inventor: SHIRAHATA JUNYA
IPC: B01D53/94
Filed: 1993-12-20
Abstract: PURPOSE:To stably remove CO, HC, and NOx not only in an initial stage but also after a long duration of usage of a three-component catalyst for which only palladium is used as a catalytic component by preventing sintering of palladium. CONSTITUTION:Regarding a catalyst for exhaust gas purification composed of a monolithic carrier, a palladium coating formed on the monolithic carrier, a catalyst activating component consisting of alkaline earth metals, a cerium oxide, and a zirconium oxide, and an activated alumina, palladium and the alkaline earth metals are carried at a high density on the surface of the catalyst carrier layer. Since palladium and the alkaline earth metals are brought into contact with each other highly densely, sintering of palladium itself is prevented.
Patent JP-H09183792-A (JP)
Title: Production of ketal of steroid derivative
Inventor: BRANDS FRANCISCUS THEODORUS LE
IPC: C07J41/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a ketal of steroid derivative as e.g. an intermediate for compounds useful for hormone administrative therapies for contraception, during and after menopause, by treating a 3-keto-steroiddiene derivative with an alcohol in the presence of a specific orthoester.  
     SOLUTION: This ketal of steroid derivative expressed by formula IV is obtained by treating a 3-keto-5(10),9(11)-steroiddiene derivative of formul I [R 1  is CH 3  or C 2 H 5 ; R 2  is OH; R 3  is H, CH 3 , C≡CH, CH 2 Hal (Hal is Cl, Br or I) or CH 2 CN, or R 2  and R 3  are combined into O] with an alcohol of the formula, HOR 4 OH (e.g. ethylene glycol) in the presence of orthoester(s) of formula II (R 4  is a 2-5C alkylene) and/or formula III {e.g. 2,2-[1,2-ethanediylbis(oxy)]-bis-1,3- dioxolane} or their mixture. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H08175867-A (JP)
Title: Piezoelectric ceramic composition
Inventor: FUKUOKA SHUICHI
IPC: H01L41/187
Filed: 1994-12-22
Abstract: PURPOSE: To obtain a piezoelectric ceramic composition having high piezoelectric output constant g31 and excellent heat-resistance. CONSTITUTION: This ceramic composition is produced by adding a Cr-containing compound in an amount of (z) pts.wt. in terms of Cr2 O3 to 100 pts.wt. of the main component expressed by Pb1-x-y Srx Lay (Y1/2 Nb1/2 )a (Cr1/3 Sb2/3 )b Zrc Ti1-a-b-c O3 as a compositional formula expressed by the atomic ratios of the metal elements. The numbers (x), (y), (z), (a) and (b) satisfy the formulas, 0.01<=x<=0.04, 0.005<=y<=0.02, 0<=z<=0.5, 0.003<=a<=0.04, 0<=b<=0.03, 0.53<=c<=0.62 and 0.003<=a+b<=0.05 (0.01<=b when z=0 and 0<=b when z>0).
Patent JP-H11155164-A (JP)
Title: Idle/busy management system for private branch of electronic exchange and its management method
Inventor: ISHIKAWA KIYOSHI
IPC: H04W84/16
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To inform an extension terminal of a busy state of a cordless mobile set by conducting quick and proper processing, in the case that a call is made from the extension terminal to the cordless mobile set by means of a system cordless service in a business establishment. SOLUTION: In the case that an extension terminal 505 sends an extension call to a cordless mobile set 501 while the cordless mobile set 501 is busy with an outside line terminal, a call control process circuit 517 extracts an extension number, a terminal number conversion circuit 518 obtains a semi-public cordless mobile set (PS) number with respect to an extension number. The call control process circuit 517 inquires of a semi-public terminal management circuit 520 about the PS number corresponding to the extension call based on the number, and a management circuit 520 confirms whether or not the PS number is registered as the busy PS number to a management memory 521.  The management circuit 520 replies to the call control process circuit 517, which conducts a busy state processing to the calling extension terminal, in the case that the number is registered in the management memory 521 as the busy state number.
Patent JP-H03182319-A (JP)
Title: Mold clamping device for injection molding machine
Inventor: YAMAMURA MASATO
IPC: B22D17/26
Filed: 1989-12-12
Abstract: PURPOSE:To obtain a mold clamping device, capable of achieving highly accurate parallelism upon opening a mold, by a method wherein respective pivotal nodes of a toggle link are constituted of a roller bearing structure, in which a radial clearance is eliminated, while a nut for clamping the mold is screwed to a tie bar through a ball screw structure. CONSTITUTION:A fixed platen 2 is fixed to the table 5 of a machine while a rear platen 4 is movable into fore-and-aft direction slightly. The fixed platen 2 is connected to the rear platen 4 through a plurality of the bars 5 apd a movable platen 3 is penetrated by the tie bar 5 so as to be slidable freely into fore-and-aft direction while the movable platen is connected to the rear platen 4 through a toggle link mechanism 6. Respective tie bars 5 are fixed to the fore surface of the fixed platen 2 through a fixed nut 7, screwed to the fore end of respective tie bars 5, while a mold thickness regulating nut 8 is screwed to the rear end of the fixed platen 2. The position of the mold thickness regulating nut 8 is regulated whereby a distance between the fixed platen 2 and the rear platen 4 is regulated at every tie bars 5 and, as a result, a parallelism between the mold mounting surfaces of the movable platen 3 and the fixed platen 2 can be regulated.
Patent JP-H02165360-A (JP)
Title: Input/output control device
Inventor: KOBAYASHI YASUHIRO
IPC: G06F13/12
Filed: 1988-12-20
Abstract: PURPOSE:To attain rapid response by allowing a state control part in an I/O control device to know the state of a state processing part connected to itself at the time of commanding the operation start of an I/O device from a CPU and execute processing for immediately executing operation. CONSTITUTION:The I/O control device 2 is provided with the state control part 21 for the I/O device 3 and the I/O processing part 22 corresponding to various states of the I/O device 3. The information of the I/O processing part 22 is always informed and decided to/by the state control part 21 in the I/O device 3, and when operation start is commanded from the CPU to the I/O device 3, an I/O device control signal transmitted from the CPU 1 to the I/O control device 2 is transmitted to the I/O device 3 or not based upon the previ ously executed decision of the state control part 21. Consequently, rapid processing response can be obtained.
Patent JP-H10149967-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: SUEYOSHI MASAKO
IPC: H01L21/3065
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To reduce the man-hours required for making a program and to easily change the program and, at the same time, to effectively utilize a storage device which stores the program by providing a semiconductor manufacturing device which can perform the treatment in a plurality of treating chambers using a common treatment algorithm by executing a single program. SOLUTION: A controller 12 makes and stores a common treatment program based on the common treatment algorithm of a plurality of treatment chambers 1A and 1B using the algorithm and, at the same time, stores treatment parameters, such as the branching conditions, set values, etc., peculiar to the chambers 1A and 1B used at the time of performing treatment in the chambers 1A and 1B, rewrites the common treatment program based on relevant treatment parameters by reading out the parameters and program at the time of performing the treatment in the chambers 1A and 1B, and performs the treatment by executing the rewritten program.
Patent JP-H06169419-A (JP)
Title: Image pickup device
Inventor: SAITO ETSURO
IPC: H04N5/262
Filed: 1992-11-30
Abstract: PURPOSE:To apply a recorder which is generally used without necessitating the specific recorder, and to record a photographed very high speed phenomenon by using a specific camera, a converting means, and a recording means. CONSTITUTION:A television TV signal from a camera 40 which scans the TV signal at the speed N times as fast as the scanning speed of a standard TV signal is converted into the TV signal at the scanning speed M times as fast as the scanning speed of the standard TV signal by a data reduction circuit 60. The TV signal at the scanning speed M times as fast as the scanning speed of the standard TV signal from the circuit 60 is recorded in a recording medium by a VTR 48. The TV signal at the scanning speed M times as fast as the scanning speed of the standard TV signal from the VTR 48 is stored in a memory 50, the output of the memory 50 is decoded by a decoder 55, and the standard TV signal is obtained.
Patent JP-H0691913-A (JP)
Title: Thermal head and manufacture thereof
Inventor: NOGUCHI HIDEO
IPC: B41J2/345
Filed: 1992-11-30
Abstract: PURPOSE:To prevent enlargement of a difference in printing density due to heat accumulation by setting the respective electric resistance values of adjacent ones of heating resistance elements in a plurality so that they increase and decrease in repetition alternately within a specified range. CONSTITUTION:In one end of a common electrode 12 provided in parallel to and in proximity to a heat accumulating layer line of a thermal head 11, a common electrode line 13 is formed in the direction vertical to the above electrode. A plurality of heating resistance elements 14a, 14b, 14c, 14d and 14e are formed in parallel to the direction in which the common electrode line 13 extends. Trimming is made so that the respective electric resistance values of adjacent ones of these heating resistance elements become nonuniform within the range of 2 to 5%. When each of the heating resistance elements is actuated by power, a difference in the surface temperature between the adjacent heating resistance elements becomes large and a temperature gradient is enlarged. Therefore a heat flux moving in the main scanning direction along which the heating resistance elements are arranged increases, the quantity of accumulated heat between the heating resistance elements is averaged and the difference in the surface temperature does not expand even when the number of printing pulses is increased.
Patent JP-H08150820-A (JP)
Title: Suspension device of vehicle
Inventor: IWATA KAORU
IPC: B60G17/015
Filed: 1994-11-30
Abstract: PURPOSE: To reduce any load to act on both upper and lower radius rods, in a vehicle with an active suspension where each hydraulic actuator is set up in front and in the rear of an axle. CONSTITUTION: Each hydraulic actuator 15 constituting an active suspension of a vehicle is set up in front and in the rear of a rear axle, and when driving torque or braking torque to this rear axle is detected, an amount of operation hydraulic pressure of these front and rear actuator 15 is increased or decreased by a controller so as to offset to torque, and any load to act on both upper and lower radius rods 6 and 7 is made up so as to be reduced.
Patent JP-H04195797-A (JP)
Title: Current-voltage conversion circuit
Inventor: MIWA HITOSHI
IPC: G11C11/409
Filed: 1990-11-26
Abstract: PURPOSE:To suppress the fluctuation of the base voltage of an input transistor caused by the fluctuation of a power supply voltage so as to prevent the malfunction of the input transistor by providing an integration circuit composed of a resistance and capacitors between the power supply voltage and a level shifting means which sets the base voltage of the input transistor. CONSTITUTION:In a current-voltage conversion circuit IVC contained in the read amplifier, etc., of a BiCMOS dynamic RAM, an integration circuit composed of a resistance R and capacitors C1 and C2 is provided between a power supply voltage and a level shifting means which sets the base voltage of an input transistor. In addition, when the circuit IVC is set to a standby state, a prescribed constant voltage which is lower than the bias voltage of a readout complementary common data line by short-circuiting the base of the input transistor with its emitter, namely, the common data line through the level shifting means. Therefore, the malfunction of the input transistor can be prevented, since the cut-off of the input transistor can be guaranteed at the standby time and the fluctuation of the base voltage of the input transistor caused by the fluctuation of the power supply voltage can be suppressed by reducing the operating current of the current-voltage conversion circuit.
Patent JP-H02194887-A (JP)
Title: Method for sealing surface of dump
Inventor: HAINTSU BANMIYUURAA
IPC: B09B1/00
Filed: 1989-12-13
Abstract: PURPOSE: To surely envelop even a waste dump having a relatively high hazard potential over a long period and to safely isolate the waste dump from the environment by covering the waste dump with waste layers of a dump class having the low hazard potential to the environment and sealing the outside surface thereof. CONSTITUTION: In sealing the surface of the waste dump 2 of a standard dump class, the waste dump 2 is successively stacked in an outward direction via a surface seal by the waste layers 4, 5, 6 of the lower dump class having the low hazard potential to the environment. The outermost side of the laminate waste is covered with a surface sealing system 7 suitable for the outer seal.
Patent JP-H11151890-A (JP)
Title: Thermosensible coloring and thermosensible decoloring type white board, and coloring and decoloring method
Inventor: SATO TOSHIO
IPC: B43L1/08
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To form a white board having the clear outline of an image and sufficient contrast; moreover, having no outstanding marks after erasing without losing an advantage of not generating dust upon erasing. SOLUTION: Althrough a thermosensible recording agent is changed in its transparency depending on the variation of a temperature condition, by utilizing a coloring and decoloring phenomenon caused by the variation of a temperature condition, a clear outline and contrast can be obtained. Furthermore, in order to permit after erasing marks not to be outstanding, a chopper circuit having a frequency of 50 Hz or more is inserted in a driving circuit 4c of a heat pen 4.
Patent JP-2000149669-A (JP)
Title: Insulated wire
Inventor: NAKAJIMA HIROSHI
IPC: H01B7/18
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce the contact area among bundled wires to lower the adhesion among the wires by forming a spiral projecting part in the lengthwise direction on the peripheral surface of an insulation covering the surface of a conductor. SOLUTION: A projecting part 3 is spirally formed in the lengthwise direction of an insulated wire. For the dimension of the projecting part 3, both its height and width are preferably set to 0.1-1 mm, considering the prevention of collapse of the projecting part 3 due to winding force in bundling the insulated wire and the workability in peeling off its termination with a wire stripper. Its pitch is preferably set not more than 1/2 as much as a diameter at the time of bundling so that the number of contact parts between the projecting part 3 and the insulated wire at the time of bundling should become at least six. A tetrafluoroethylene-propylene-based copolymer is preferably used for the insulation 2 and the projecting part 3.
Patent JP-H01164197-A (JP)
Title: Remote control system
Inventor: KAMIMURA TORU
IPC: H04Q9/00
Filed: 1987-12-19
Abstract: PURPOSE:To reduce the software of a command supervising device and to freely set the control condition of a load relating to plural loads by receiving a transmission signal from a first load control device and having a second load control device to connect control a load subordinate to itself. CONSTITUTION:A first load control device 4 transmits a signal indicating the control condition of a load 2 together with the address groupe plural command supervising devices 3, a transmission signal from the load control device 4 is received by the second load control device having an address same as the command supervising device 3 and the load to actuate relating to the control condition of the load 2 based on the transmission signal is directly controlled. Thus, the command supervising device 3 is not necessary to control other loads based on the control condition of each load from the load control device 4, the software of the command supervising device 3 can be reduced, and the control condition of the load can be changed only by changing the control condition of the second load control device 5 to control the load subordinate to itself without changing the software of the command supervising device 3.
Patent JP-H06166314-A (JP)
Title: Vehicle suspension device
Inventor: IWASAKI KATSUYA
IPC: B60G17/015
Filed: 1992-12-01
Abstract: PURPOSE:To provide a vehicle suspension device capable of preventing riding comfort from deteriorating when inputting high frequency road face without spoiling a damping coefficient controlling effect to road face inputting in a sprung resonance frequency band. CONSTITUTION:A vehicle suspension device includes shock absorbers (b) which are installed between a car body and each wheel and can randomly change a damping coefficient by a damping coefficient changing means (a), a sprung acceleration detecting means (c) to detect the sprung direction acceleration of a car body, and a sprung speed calculating means (d) to determine sprung speed by integrating the sprung acceleration obtained by this sprung acceleration detecting means (c). In a vehicle suspension device provided with a damping coefficient controlling means (e) to control the damping coefficient of the shock absorber (b) based on the sprung speed obtained by this sprung speed calculating means (d), a band pass filter (f) is provided, wherein cut-off frequency is set in a frequency band in the frequency side lower than the sprung resonance frequency of a vehicle in the middle of a passage through which the signal of sprung acceleration speed and sprung speed are sent.
Patent JP-H03183133-A (JP)
Title: Method of improving oxide film for semiconductor device use
Inventor: HOCHIDO YUKO
IPC: H01L21/316
Filed: 1989-12-12
Abstract: PURPOSE:To provide a very dense and high-quality oxide film by a method wherein an oxide film which has been formed in a semiconductor-device production process is treated with water as a chemical substance at a high temperature and at atmospheric pressure or higher. CONSTITUTION:An oxide film, for semiconductor device use, which has been manufactured by a CVD method, a spin coating method, a dip method or the like is treated with hot water or steam at a temperature of 100 deg.C or higher and at atmospheric pressure or higher. By this method, the oxide film, for semiconductor device use, which lacks in a dense property can be made extremely dense or can be crystallized. Water, a hydroxyl group, an organic substance and the like which remain in the film can be reduced or removed. In addition, since the oxide film can be reformed at a temperature of about 200 deg.C, the quality of a wiring material such as aluminum or the like is not deteriorated and the material can be used on an organic resist.
Patent JP-H11138650-A (JP)
Title: Method and apparatus for manufacturing spherical lens made of photo-setting resin
Inventor: HAGIWARA YUKIO
IPC: G02B1/04
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To simply manufacture a spherical lens having a high sphericity of a low cost. SOLUTION: The apparatus 1 for manufacturing a spherical lens made of a photo-setting resin comprises a supply means 2 for supplying an uncured substance 3 of the photo-setting resin, a container 4 for containing a support medium 5 for statically resting the substance 3, and a curing means 6 for curing the substance 3. The medium 5 has a specific gravity substantially equal to that of the substance 3 at a curing temperature of the substance 3. And, as the medium 5, a liquid at the atmospheric pressure is preferable. And, the means 6 is preferably constituted to uniformly illuminate the substance 6 with a light.
Patent JP-H04192207-A (JP)
Title: Gold thick film paste
Inventor: SEKO YASUSHI
IPC: H05K1/09
Filed: 1990-11-26
Abstract: PURPOSE:To get gold fired film having excellent denseness and surface flatness usable under thickness less than specified value by making gold powder whose average grain size is of a specified length, glass frit and metal tin and/or a tin compound to disperse in an organic vehicle. CONSTITUTION:Gold powder whose average grain size is 0.1-0.4mum, glass frit and/or tin compound are made to disperse in an organic vehicle to form gold thick film paste. The glass frit to be used is of PbO-B2O3-ZnO-SiO2 system, and the organic vehicle to be used is one where ethyl cellulose is resolved in turpineole. Gold thick film is formed such that the above pastes become a fired film of 1.5mum by repeating 3 times a process where the pastes are printed on a 96% alumina substrate with a screen mesh, for example, #400 and then fired at a firing temperature of 850 deg.C. It is thereby possible to get a film whose denseness and surface flatness are both excellent.