baber/WOPTO huggingface dataset:
Patent JP-H11212806-A (JP)
Title: Virtual machine and program converting device
Inventor: TOMINAGA NOBUTERU
IPC: G06F9/455
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide the virtual machine which reduce the size of a byte code program including an instruction accessing a data memory. SOLUTION: An instruction decoding part 110 reads in byte codes from a program memory 131, byte by byte, and refers to an instruction map stored previously in an instruction map storage part 113 to specify instruction kinds and when an instruction specifies a location in a local memory area with a memory ID, a register memory ID read-in part 118 reads in one byte from the program memory 131 and decides the memory ID with specific bits in the one byte; and an instruction execution part 120 performs specific processing for accessing the memory position specified with the memory ID on a microprocessor as to an instruction specifying the location in the local memory area with the memory ID.
Patent JP-H04212083-A (JP)
Title: Radar video signal simulation apparatus
Inventor: ISHII HIROSHI
IPC: G01S7/40
Filed: 1991-01-18
Abstract: PURPOSE:To simultaneously generate the simulation signals of many targets in order to test the signal processor of a pulse Doppler radar. CONSTITUTION:A plurality of frequencies are generated by frequency generators 10a-10c and gated by gate circuits 8a-8e to make it possible to generate targets of various frequencies at various ranges. An adder 12 adds the outputs from the respective ranges and the max. value is detected from the output of the adder by a max. value detection circuit 15a or 15b. A shift circuit 14 is controlled by an attenuation quantity conversion circuit 16 so that the input of a D/A converter 9 becomes max. at the time of the max. value and the output of the D/A converter 9 is attenuated by an attenuator 3 and, therefore, the dynamic range of the D/A converter 9 can be compensated.
Patent JP-S55110681-A (JP)
Title: Half-submerged vessel
Inventor: KUNITAKE YOSHIKUNI
IPC: B63B1/12
Filed: 1979-02-20
Abstract: PURPOSE: To reduce the resistance of a submerged body moving at a high speed zone, by a method wherein the submerged object of a half-submerged vessel, constituted such that a super-structure is installed on an upper portion of the submerged object through the medium of a strut, is narrowed at the middle portion in the longitudinal direction thereof, whereby the submerged object is apparently divided into plural sections.  
     CONSTITUTION: A submerged object 1 accounting for the great portion of a displacement is positioned under a water surface, the constitution of a half-submerged vessel being such that the submerged object 1 and an upper structure 2 above the surface of the water are joined together through the medium of a strut 3 whose cross-section is formed in a streamline shape. The submerged object 1 is formed such that a middle portion in a longitudinal direction thereof is narrowed, which results in dividing apparently and hydraulically into a front submerged portion 1a and a rear submerged portion 1b. This permits the substantial transfer of the froude number to a low range without a sharp alteration of a displacement of the submerged object, whereby a wave making resistance produced in a high speed zone of the submerged object can be reduced. A steaming performance can thus be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62178899-A (JP)
Inventor: WATANABE YOSHIKO
IPC: B64C17/00
Filed: 1986-01-31
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-H09268611-A (JP)
Title: Assembled water tank
Inventor: HONMA TSUTOMU
IPC: B65D88/10
Filed: 1997-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling structure having an antiseismic function applied by constituting respective walls of unit panels by using flanges continuously and arranging reinforcing materials along the flange ends in a water tank in the unit panel in the circumferential area of a ceiling wall. SOLUTION: A ceiling beam 41 having a U-shaped cross section is extended across side walls 10, 10, and fixed to the side walls 10 to the ends of the ceiling beam 41 using L-shaped flanges 42 by bolts and nuts. In this case, the fixing position is separated from the side walls 10 and the flanges 3 of the circumferential unit panels for a ceiling wall are put thereon. On the other hand, a short- length beam 43 having a U-shaped cross section is extended across the ceiling beam 41 and a side wall 20 in such a state as being separated at some intervals. A tip of the short-length beam 43 is supported by a support rod raising from the bottom wall or a hard sloshing damping plate in substitute for the short- length beam 43 is fixedly provided in such a state as extending across the oblique side of a triangle plate.  This constitution can avoid direct collision of the sloshing wave with the ceiling wall and provide the circumferential unit panels of the ceiling wall with antiseismic performance and sloshing wave damping function.
Patent JP-S63190213-A (JP)
Title: Manufacture of superconductive molded strand
Inventor: TSUNODA YOSHIKI
IPC: H01B13/00
Filed: 1987-01-30
Abstract: PURPOSE:To prevent an insulating tape from being broken by twisting superconductive core wires guided by a batten plate on a core metal, machining them with four-way rolls, then applying the corner R with vertical rolls or horizontal rolls, and machining them with four-way rolls. CONSTITUTION:Multiple wire feeding drums 3 each wound with a superconductive core wire 2 are fitted to a twisting machine. The core wires 2 are guided by a batten plate 4 and twisted on a core metal 8. The core wires twisted on the core metal are machined by rolls of a Turk's-head 5 serving as four-way rolls as soon as they are separated from the core metal. A molded strand machined by the head 5 is machined by a cassette die 9 having R sections 13A and 13B on the mating face of an upper roll 11 and a lower roll 12, and the corner R is applied to four corners of the cross section of the molded strand. The molded strand machined by the die 9 is machined by a Turk's-head 10 serving as four-way rolls. The molded strand 6 machined by the head 10 is wound on a drum 7. The strand 6 has no sharp edge or burr at four corners of the cross section, and an insulating tape can be prevented from being broken.
Patent JP-H11220667-A (JP)
Title: Television receiver
Inventor: KAMEMOTO KAZUHIRO
IPC: H04N5/44
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To easily attain program retrieval, and to widen the range of the choice of a user even in the case of a multi-channel. SOLUTION: A modem 33 fetches information related with a program rating from a telephone line 34. A microcomputer and filter functioning part 35 instructs tuning based on information related with the program rating. For example, the tuning of a program whose instantaneous program rating is extremely high is instructed. A recording controller 38 controls a recorder 39 to record the instructed program regardless of the program which is being viewed at present. Thus, a user can easily select a desired program without necessitating any troublesome operation.
Patent JP-S61180315-A (JP)
Title: Control method of water supply pressure
Inventor: UENO JUNICHI
IPC: G05D16/20
Filed: 1985-02-06
Abstract: PURPOSE:To prevent the damage by burning of pumps as well as the increase of the water supply pressure by controlling the opening amount of a bypass valve in response to the differential pressure between the output and input sides and at the same time deciding the control characteristics for opening amount of bypass valve for each pump in response to the number of operating pumps. CONSTITUTION:The differential pressure between both ends of a bypass valve 7 set between pipelines 4 and 3 at the output and input sides respectively is detected by a differential pressure sensor 8. The opening amount D of the valve 7 is set approximately proportional to the water supply pressure P with the set pressure P1-Pn set standard in response to the pressure P. At the same time, l1, l2 and ln are defined when one of pumps 12-1n is set in a parallel operation mode, two pumps are set in a parallel operation mode and all pumps 12-1n are set in a parallel operation mode respectively. Thus the control characteristics of the amount D are decided for each pump. Then the valve 7 is opened at a point where the pressure P is low in response to the increase of the number of pumps set in a parallel operation mode. Thus the earlier the side flow effect produced by the valve 7 the larger the number of pumps operated in parallel. Thus it is possible to prevent the generation of a reverse current, et. of a pump 11 and the increase of the pressure P exceeding the set level since the P is reduced down to a balanced level.
Patent JP-H08223943-A (JP)
Title: Inverter
Inventor: IIDA MITSURU
IPC: H02M7/48
Filed: 1995-02-08
Abstract: PURPOSE: To obtain an inverter which is constituted so as to simply detect a DC component in an inverter output voltage by providing a feedback circuit in which a certain amount is subtracted from a seine-wave command value by an arithmetic circuit, in which a DC portion in the intermediate potential between sine waves of its output and triangular waves is detected and in which an amount which has multiplied the DC portion to several tens of times is used as amount to subtract the sine-wave command value. CONSTITUTION: A sine-wave command value as the input signal of a comparator 7 and triangular waves are branched from the input side of the comparator 42. The sine-wave command value and the triangular waves take an intermediate potential, and only a DC portion in the intermediate potential is input to an operational amplifier 10 through a capacitor 13. Then, when the DC portion does not exist, the input signal of the operational amplifier 10 is 0. As a result, only when the DC portion exists, the DC portion is detected automatically, and a correction value signal is fed back to an operational amplifier 6 so as to be output. In the correction value signal, the DC portion in the sine-wave command value is subtracted by the operational amplifier 6, and the DC portion can be removed from a PWM signal. Consequently, a DC portion in the inverter output voltage can be corrected.
Patent JP-S56118136-A (JP)
Title: Input controlling system for tablet board
Inventor: OKAMOTO YOSHINORI
IPC: G06F3/048
Filed: 1980-02-20
Abstract: PURPOSE:To enable to locate the input times of an arbitrary shape at an arbitrary location only with the alteration of code conversion table, even at the change of character panel, by preparing the code conversion table at boundary control information. CONSTITUTION:When the magnetic substance indicating rod (a) is approached on the panel (b), an induced power is produced by electromagnetic coupling, and interruption is produced to the processor (k) through the detection circuit (e) and the interruption FFi. Taking the X address when the interruption is taken place as Xj, and Y address as Yk, and (Xj+1, Yk), (Xj, Yk+1), and (Xj+1, Yk+1) are respectively selected and the presence of the output is converted into binary information and fetched from the gate (h), to obtain the information in 4-bit. Code data m, j, k corresponding to (Xj, Yj) are read out from the code conversion table (m) to output it on the code buffer (q). In case of input to the boundary, the adjacent coordinates are read out.
Patent JP-S58137882-A (JP)
Inventor: SATOU KIYOTAKE
IPC: H05B33/00
Filed: 1982-02-10
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-S60164748-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUZUKI TETSUYOSHI
IPC: G03G5/06
Filed: 1984-02-07
Abstract: PURPOSE:To enhance memory function by adding a specified anthracene deriv. to a layer using a hydrazone compd. for an electrostatic charge transfer medium. CONSTITUTION:The photoconductive layer of an electrophotographic sensitive body formed on a conductive substrate contains at least a hydrazone compd., an anthracene deriv. substd. by >=2 chlorine and/or bromine atoms, and a binder polymer, preferably, a thermoplastic resin not impairing electrophotographic characteristics and dispersing or dissolving the compds. The hydrazone compd. is used usually in an amt. of 20-150, preferably, 30-130pts.wt. per 100pts.wt. of the binder polymer, and the anthracene deriv. is used in an amt. of 0.1-50, preferably, 0.2-30wt% of said hydrazone compd., and the hydrazone contg. layer may contain a sensitizier, a plasticizer, and a stabilizer, such as a UV absorber or an antioxidant, when needed.
Patent JP-H09189026-A (JP)
Title: Ground improving machine
Inventor: TAMURA FUYUO
IPC: E02D3/12
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To form a uniform soil in a short time by mixing soil with solidifying material. SOLUTION: Multiple drive sprockets 7 and 7a and follower sprockets 10 and 10a corresponding to drive sprockets 7 and 7a are installed on the upper and lower parts of a machine frame 4 through shafts, and endless chains 11 and 11a on which multiple agitating blades 12a and 12b are arranged between the drive sprockets 7 and 7a and follower sprockets 10 and 10a. Also these chains 11 and 11a are so arranged that their rotating directions are different from each other.
Patent JP-H06210187-A (JP)
Title: Trace amount-constant volume pipette
Inventor: TEZUKA SHIGERU
IPC: G01N1/00
Filed: 1993-01-13
Abstract: PURPOSE:To enable easy, rapid, sure and safe sampling of a specified volume of a trace amt. of aq. liquid by providing a tubular liquid sampling member which is airtightly and attachably and detachably mountable to the tubular front end of a cylinder. CONSTITUTION:The liquid sampling member 12 houses the trace amt. of the aq. liquid sample and its root part 13 has a size at which this part can be airtightly and attachably and detachably mounted to the tubular front end 6. Its front end 14 is converged. A piston 4 moves upward and the air between a sliding part 9 and the liquid sampling member 12 acts as a negative pressure, by which the aq. liquid sample is sucked up into the liquid sampling member 12 when the front end 14 is immersed into the aq. liquid sample and the force of the finger pressing a spring detaining part 10 is released. The outdoor air flows into the member from a vent hole 8 and the pressure in the space restores the atm. pressure to stop the suction up when the sliding part 9 passes the bottom end of the vent hole 8. Then, always the prescribed and specified volume of the aq. liquid sample is safely sampled.
Patent JP-S58138540-A (JP)
Title: Metal mold
Inventor: KOSAKA MINEO
IPC: B22C9/06
Filed: 1982-02-10
Abstract: PURPOSE:To maintain metal molds at a required temp. without requiring any special apparatus for control, by charging a latent heat type heat accumulating material having a m.p. approximately equal to the temp. to be maintained in the body of the metal molds in said body. CONSTITUTION:When molten metal is charged into a body 11 of metal molds through a sprue 12, the molten metal fills a runner 13, a cavity 14 and a flow- off 15 and the temp. of the body 11 is going to rise. A heat accumulating material 17 melts and absorbs large quantity of latent heat while the material 17 is in a coexistence state of solid and liquid, then the temp. rise of the body 11 ceases until the material 17 melts down completely, and the body is maintained at the m.p. temp. The complete melting of the material 17 is thus prevented by the quantity of the heat held by the molten metal to be charged into the body 11 by setting the amt. of the material 17 to be charged into the body 11 suitably, whereby the body 11 and the material 17 are maintained always at the m.p. temp.
Patent JP-S54114012-A (JP)
Title: Circuit connection system for facsimile exchange device
Inventor: YABU KOUICHIROU
IPC: H04M3/00
Filed: 1978-02-24
Abstract: PURPOSE: To secure the distinctive selection between the facsimile terminal and the 4-line type telephone terminal and thus to secure storage of these terminals into the same exchange unit in mixture.  
     CONSTITUTION: Table 11 is provided at the echange unit; the relative address is corresponding to the dial number; and the data showing the anisotropic full double connection or the isotropic full double connection is written into the word corresponding to each dial number. When the exchange unit connected via circuit 1 and 2 receives the dial number, the decision is given in reference to table 11 whether the anisotropic or isotropic full double connection should be given. In the isotropic full double connection, the transmission is given from terminal A to terminal B or vice versa at one time like the 4-line type telephone set, and the simultaneous connection is always given between terminal A and B. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55113541-A (JP)
Title: Molding of hollow synthetic resin molded article
Inventor: NAKAYAMA TOSHIO
IPC: B29C45/14
Filed: 1979-02-26
Abstract: PURPOSE:To mass-produce a perfectly sealed hollow synthetic resin molded article with any desired shape and wall thickness by a method wherein two kinds of synthetic resin molded articles molded by individual metallic molds are integrated with each other in the state as they are held in the cavities of the molds. CONSTITUTION:In a first step, a main body 1 and a cap 2 are molded by individual metallic molds 10, 11. In a second step, the upper mold member 11-1 of the mold  11 holding the cap in its cavity is placed on the lower mold member 10-2 of the  mold 10 holding the main body 1 in its cavity, with the cap 2 mated with the main  body 1. In a third step, a molten resin 4 is injected into the space around the  mating portion of the main body 1 and the cap 2, to unite the two.
Patent JP-S61181220-A (JP)
Title: Input buffer circuit
Inventor: KATO GIICHI
IPC: H03M5/16
Filed: 1985-02-06
Abstract: PURPOSE:To decrease the power consumption by providing a switching FET in series with a CMOS inverter for tri-state level output and applying on/off control to the switch FET with an output of a logical circuit in response to the input/output value so as to prevent the through-current. CONSTITUTION:The switching FET15 is provided in series with CMOS inverters 13, 14 constituting a buffer circuit and they are connected between a positive power supply 1 and a negative power supply 2. The circuit is constituted by applying turning on/off control to the FET15 with the output of an AND circuit 16 to which an output of a NOR circuit 11 comprising of a tri-state input signal 17 (positive/zero/negative) and an inverted output of the inverters. The FET15 is turned off to the input of zero level, and no through-current flows between the power supplies 1 and 2 to any level of input so as to reduce the power consumption.
Patent JP-S60165281-A (JP)
Title: Heat transfer printer
Inventor: KONDOU KENICHI
IPC: B41J2/325
Filed: 1984-02-08
Abstract: PURPOSE:To enable the detection of the final end of a heat transfer ink ribbon with a simple construction by providing a rotation detecting means for detecting the rotation of an ink ribbon winding shaft of a winding mechanism to detect the stoppage of the rotation of the ink ribbon winding shaft under the heat transfer recording. CONSTITUTION:An encoding plate 46 is fastened at the bottom of an ink ribbon winding shaft 9 and a photosensor 47 is arranged sandwitching it. Under the heat transfer recording, as the ink ribbon winding shaft 9 rotates, a signal is transmitted according to the rotation of the encoding plate 46 but otherwise, the rotation of the ink ribbon winding shaft 9 is checked and no signal is transmitted. After an ink ribbon 5 wound on a feed roller 8 is fully fed, the rotation of the ink ribbon winding shaft 9 is checked being pulled by the ink ribbon 5 and even under the heat transfer recording, the signal according to the rotation of the encoding plate 46 fails to be transmitted from the photosensor 47. This permits the detection of the final end of the ink ribbon 5.
Patent JP-S57138422-A (JP)
Title: Engine mount device filled with fluid
Inventor: KAKIMOTO TOSHIHIKO
IPC: F16F13/10
Filed: 1981-02-17
Abstract: PURPOSE:To effectively absorb fine vibration of high frequency, by forming air chambers of small volume, partitioned by an elastic wall, in fluid chambers of an engine mount filled with fluid. CONSTITUTION:A mounting rubber 4, having an air gap 3 in the inside, is fixedly interposed between a base plate 1, combined to a power unit side, and a base plate 2, combined to a car body frame side. A separator plate 6, having an orifice 5, is arranged in a top part of said air gap 3, and a diaphragm 7 is provided on the upper side of the separator plate 6, then fluid chambers 9, 10, partitioned by the separator plate 6, are communicated by the orifice 5. An elastic wall 15, supported by a metallic frame 14, is mounted to the bottom of the fluid chamber 9, and plural air chambers 17 of small volume are formed to the lower side of said elastic wall 15, then fluidic pressure in the fluid chamber is compensated by a change of volume in said air chambers 17.
Patent JP-S58139969-A (JP)
Title: Sheet folding device
Inventor: FUJINO HITOSHI
IPC: B65H45/101
Filed: 1982-02-13
Abstract: PURPOSE:To simplify the setting of sheets in a captioned device when conveyed sheets are distributed to the left and the right by a distributing means for folding by provding an option for the initiating direction of the distribution according to the initial folding state at the setting of sheets. CONSTITUTION:Sheets 1 discharged from a printer part pass through stacker rollers 3, and are folded toward guides 11 by the cooperation of the horizontal oscillation of a swing fin 5 by the drive of a motor and the rotation of the left and the right fold belts 6 to be accumulated on a table 38. At this stage, when sheets 1 are inserted in this folding device and end parts of the sheets 1 after passing the stacker rollers 3 are detected by a sheet sensor 4, the swing fin 5 starts oscillation to the left or the right according to the selecting state of an unillustrated paper rod switch. This construction permits to simplify the setting of sheets in the device, and obtain a stable operation of folding.
Patent JP-H11218419-A (JP)
Title: Tool measuring machine
Inventor: URANO MASAHIRO
IPC: G01B21/22
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To accurately set a fixing angle to an object to be turned such as a cutting edge incilination angle when a bite is fixed to a bite holder. SOLUTION: This tool measuring machine is used for fixing a bite 1 to a bite holder 2 at a desired fixing angle, and equipped with a bite holder fixing stand 3 for fixing a bite holder 2 which holds pivotally the bite 1, a retaining mechanism which retains rotatably the bite holder fixing stand 3 while setting the rotating shaft (m) as the center, a measuring means measuring the rotation angle of the bite holder fixing stand 3, and a display means 7 displaying measured values obtained by the measuring means.