baber/WOPTO huggingface dataset:
Patent JP-H0476187-A (JP)
Title: Placing method for preceding member
Inventor: TAKEBAYASHI TSUGIO
IPC: E21D9/04
Filed: 1990-07-17
Abstract: PURPOSE:To improve the safety of a crest or working face by drilling the surface of natural ground as jetting compressed air to the natural ground in and around the crest and, after a self-hardening material is fitted up in the drilled hole, having a preceding member pressed-in the hole charged with the self-hardening material. CONSTITUTION:A preceding receiver 10 is provided with a bar guide 11, a driller 12 traveling on this guide 11 and a steel poling bar placer 13, and it is mounted on a carriage 14 traveling on a rail 60. Next, natural ground G in and around the circumference of a crest O is drilled as jetting compressed air from the tip of a drilling rod 12a. In succession, mortar is spouted from the tip of the rod 12a as pulling up this rod 12a, and a hole 40 is charged. Then, a steel poling bar 30 is pressed in this hole 40 by the poling bar placer 13 as adding a vibration to the poling bar 30, through which those of surface subsidence and a fall of earth and sand are prevented from occurring. Consequently, safety for the crest or working face is thus improvable.
Patent JP-S6251149-A (JP)
Title: Sodium-sulfur battery and its manufacture
Inventor: TAKAHASHI KAZUO
IPC: H01M10/39
Filed: 1985-08-29
Abstract: PURPOSE:To prevent any reduction in the capacity of a sodium-sulfur battery which might result from corrosion and simplify the step of assembly and sealing by using a case made of a ceramic material which is highly resistant to corrosion and has shape memory. CONSTITUTION:A sodium-sulfur battery is produced by installing sodium 1 used as the anode active material, sulfur or sodium sulfide 2 used as the cathode active material and a solid electrolyte membrane 3 used as the diaphragm located between the active materials in a cathode case 4. The case 4 is made of a ceramic material which is highly resistant to electric discharge reaction products and has shape memory. After the case 4 and the sealing plate 5 are subjected to plastic deformation by heating them to high temperature in order to increase the internal volume and then the battery elements are placed in the case 4, the case 4 and the plate 5 are heated again to make them recover their original shape, thereby sealing and assembling a sodium-sulfur battery. By the means mentioned above, assembly of the battery is facilitated and its life can be increased by preventing any corrosion.
Patent JP-H0740815-A (JP)
Title: Slope start auxiliary device
Inventor: HOSHINO MASAHIRO
IPC: B60T7/12
Filed: 1993-07-29
Abstract: PURPOSE:To prevent a vehicle from slipping down a gradient road surface if it is erroneously operated such as by turning off a key switch while a slope start auxiliary device is operated. CONSTITUTION:When an output from a brake sensor 2 exceeds a specified limit, a rotating sensor 5 outputs a vehicle speed of zero, and an engine speed exceeds a specified limit, a control signal to hold a brake pressure is transmitted to a control valve 9 and, when a key switch 26 at an operator's seat is turned off with the control valve holding the brake pressure, an alarm is given to the operator's seat and a power is supplied to a program control circuit and the control valve to hold the brake pressure.
Patent JP-H06118959-A (JP)
Title: Waveform display method
Inventor: MOROKUMA HIROSHI
IPC: G06F3/048
Filed: 1993-07-30
Abstract: PURPOSE:To provide the waveform display method by which a waveform to be displayed can easily be specified. CONSTITUTION:A CPU 2 displays the name of a waveform, stored in a PCM waveform memory 7, on a display device 10. Once a desired name is selected by operating a digitizer 6, the CPU 2 reads the waveform corresponding to the selected name out of the PCM waveform memory 7 and displays it on the display device 10.
Patent JP-S5890348-A (JP)
Title: Molding machine for mold by gas hardening
Inventor: UNOSAKI NAGATO
IPC: B22C15/23
Filed: 1981-11-24
Abstract: PURPOSE:To reduce the size and weight of a device and to facilitate the removal of molds by providing perpendicularly split molds which communicate a pressure reducing device and a hardening gas supplying device below a vertically movable hopper device and moving one of the dies horizontally. CONSTITUTION:A hopper device 29 is moved downward, and the inside of the mold cavities 15 of a mold box 12 is sucked and evacuated to suck and pack the molding sand contg. a gas hardenable binder in a hopper 30 into the cavities 15. Thereafter, the device 29 is moved upward to close the suction port and a hardening gas is introduced from a hardening gas supplying device into the cavities 15 to harden the molding sand. A cylinder 5 is actuated to move a movable wooden pattern 14 together with a movable die base 2 rightward and the hardened molding sand is ejected by means of the ejector pins attached to a stationary wooden pattern 13. At the same time, the box 12 is opened and the base 2 is moved by a prescribed distance. A cylinder 8 is actuated to turn the cylinder 5, etc. and to bring the working pins 32a of an ejector mechanism 32 into abutment on a flat member 7, whereby the hardened molding sand is ejected from the cavity surface.
Patent JP-S57114715-A (JP)
Title: Car air conditioner
Inventor: IIDA KATSUMI
IPC: B60S1/02
Filed: 1980-12-29
Abstract: PURPOSE: To remove clouding of the window glass in an air conditioner with a mode sensor which detects the surface temperature of an evaporator by decreasing the off mode level of a compressor in the low temperature outer air region.  
     CONSTITUTION: The output of a temperature controller TD and each sensor outputs of inner air t r , solar radiation TS, and outer air tA enter an operational amplifier 20 and the non-inversion side of an operational amplifier 35 through operational amplifiers 23 and 24, using the voltage V 5  of an inverse trapezoidal characteristic as reference voltage. They turn on and off a magnet clutch 5 through a transistor 37 and changes an operation mode G into trapezoidal forms. As a result, a power saving range A, saturation range B, and dew condensation removal range C are obtained. Even when the outer air temperature decreases to near 0°C, a compressor can be operated accurately, the inner clouding of the window glass can be removed and the need for a bypass switch can be eliminated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0918200-A (JP)
Title: Leak detector for suction head
Inventor: KOBAYASHI TATSUHARU
IPC: H01L21/677
Filed: 1995-06-30
Abstract: PURPOSE: To detect leakage surely at low cost by employing a light source and a photosensor as a leak detection means, and detecting passage of light from the light source through a suction hole by means of the photosensor thereby detecting the leakage. CONSTITUTION: In an apparatus for transferring an object while sucking to the suction hole 5 of a suction head 2, a light source 6 of a photosensor 7 is disposed, as a first detection means, in the moving path of suction head 2. The suction head is translucernt except the suction hole 5. A second detection means comprising a photosensor 7 or a light source 6 corresponding to that of the first detection means is disposed in the suction head 2. Passage of light from the light source in one detection means through the suction hole 5 is detected by means of the photosensor 7 in the other detection means.
Patent JP-S6345080-A (JP)
Title: Printer cover device
Inventor: UEJIMA ASAO
IPC: B41J13/10
Filed: 1986-08-13
Abstract: PURPOSE:To enable catching of a paper and dropping of coins to be prevented from occurring and facilitate fitting and detachment of a cover and validation, by providing a paper catching preventing plate capable of being turned following a turning of a printer cover, and a coin dropping preventing plate provided with a means for validation and capable of being moved forward and rearward. CONSTITUTION:Dropping of a coin into a printer can be prevented by pushing out a coin dropping preventing plate 17 in the direction of a printer cutter 23. To perform validation, the plate 17 is returned to an original position thereof, whereby validation can be performed. A printer cover 10 is opened and closed in the case of replacement of a paper, replacement of an ink ribbon or the like. In such a case, the printer cover 10 turns on a hook part 20, and a paper catching preventing plate 12 is moved as indicated by dotted lines following the turning of the cover 10, with a tip part of the plate 12 making contact with the cutter 23, whereby the cover 10 can be easily opened. At the time of closing the cover 10, the cover 10 is fitted to an upper casing 9 with the hook part 20 as a fulcrum, and the paper catching preventing plate 12 is manually pushed in the direction of an arrow 16, whereby catching of the paper can be prevented from occurring.
Patent JP-S6347038-A (JP)
Title: Prevention against interference between moving machines
Inventor: FUJIWARA AKIHIKO
IPC: B23Q11/00
Filed: 1986-08-13
Abstract: PURPOSE:To make mutual interlock due to simultaneous admission preventable, by confirming a fact that another machine is not present in an interference area as once stopping at a time when one side machine gets into the interference area where interference occurs with each other. CONSTITUTION:Just before a machine M/C 2 traveling on a passage 4 gets into an interference area, it is once stopped and confirms the presence of a machine M/C 1 traveling on a passage 3 of an interference area 5. When the M/C 1 is not present inside the interference area 5, the M/C 2 outputs an 'inter ference area admission' signal, predicting its admission, to a controller and it prevents the M/C 1 from coming into the interference area, while it turns on a timer. Simultaneously with time-counting completion of the time, again whether the M/C 1 exists in the interference area 5 or not is checked. Upon confirmation that the M/C 1 is not present in the interference area, the M/C 2 immediately enters therein.
Patent JP-H1021894-A (JP)
Title: Separator for alkaline battery
Inventor: TANAKA MASANAO
IPC: H01M2/16
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a separator for an alkaline battery on which wettability, solution keeping performance, and strength are superior, and further electric resistance is low. SOLUTION: A separator for an alkaline battery is composed of a nonwoven fabric made of three layers or more meeting following three conditions. The condition (1); the inner layer of the separator for the alkaline battery has a hydropholic polyolefine-made extra fine fiber layer having an average fiber diameter of 10μm. The condition (2) ; an average fiber diameter of fibers constituting both surface layers is one to five times of the average fiber diameter of extra fine fibers constituting the layer meeting the condition (1). The condition (3); the ratio of the total mass of the layer meeting the condition (1) and the total mass of a layer not meeting the condition (1) stays in a range of 80:20 to 35:65.
Patent JP-H0353378-A (JP)
Title: Name retrieving system for retrieval of family name of same-pronunciation/different-character and different-character/same-pronunciation
Inventor: MUROTANI TADAHIRO
IPC: G06F17/30
Filed: 1989-07-21
Abstract: PURPOSE:To improve the name retrieving efficiency by retrieving the names with a family name using the familiar KANJI (Chinese characters) accustomed to use as a key and also retrieving simultaneously the names of the same- pronunciation/different-character and the different-character/same-pronunciation when a name is retrieved with its family name as a key. CONSTITUTION:When a KANJI family name 'NAKATANI' is inputted via an input device 1, the name 'NAKATANI' is retrieved out of an index file 2 of a KANJI family name/KANA (Japanese syllabary) reading file. The 'NAKATANI' retrieved out of the file 2 has two different reading ways which contain pointers A and B respectively. Thus two KANA reading ways 'NAKATANI' and 'NAKAYA' are written in the entry of a KANJI family/ KANA reading file 3 equivalent to pointers A and B against the KANJI 'NAKATANI'. Then four KANJI names 'NAKATANI TARO', 'NAKATANI JIRO', 'NAKAYA ICHIRO', and 'NAKAYA JIRO' can be retrieved just by inputting the KANJI 'NAKATANI' via the device 1. As a result, the misretrieving frequency is reduced and the retrieving efficiency is improved.
Patent JP-S5979960-A (JP)
Inventor: HATAE NOBUYOSHI
IPC: H01K3/08
Filed: 1982-10-29
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-S62230511-A (JP)
Title: Conveyer for storage vessel of molded parts by resin molding machine
Inventor: UEHARA AKIRA
IPC: B65G25/06
Filed: 1985-08-30
Abstract: PURPOSE:To enable large quantity production and continuous unmanned conveyance to be performed, by constituting a device such that a vessel, being placed on movable rails providing free rollers to be lined, is moved one by one by actuating a longitudinally driving mechanism when a predetermined amount of molded articles is stored. CONSTITUTION:Rails 1, 1, whose positioning is performed in a position crossing at a right angle with a molding machine supply part 10, are fixed by stoppers 14. Next, a vessel 7, which is placed on the rails 1, 1 through guides 8, is positioned below the supply part 10. Subsequently, plural vessels are placed following. And if a timer or a molded article counter reaches a predetermined value after the first vessel 7 starts a molded article to be stored, a longitudinally driving mechanism is actuated driving a chain conveyer 3. In this way, a pusher 6 presses a back surface bottom part of the vessel 7 to advance it by one quantity, and the next vessel 72 is positioned below the supply part 10. By this constitution, a device enables large quantity production to be performed while the vessel to be continuously conveyed with no operator.
Patent JP-S6168735-A (JP)
Title: Focus servo actuation device for optical recording and reproduction
Inventor: TERADA AKIO
IPC: G11B7/085
Filed: 1984-09-10
Abstract: PURPOSE:To prevent abnormal operation of servo operation by restarting focus servo operation automatically unless normal servo operation is obtained even by turning on the focus servo operation after focus searching operation. CONSTITUTION:A CPU after supplying an on-command to a switch Sw1 supplies a control command to an optical driving system block 4 which moves an optical system block in the radial direction of a disk 1 and a connection command to Sw4 which supplies a tracking error signal Ste obtained during said movement to a waveform detecting circuit 35. When focus servo operation is performed in a normal servo area, a sine wave tracking error signal is obtained and the circuit 35 supplies a normality confirmation and the CPU enters a necessary control sequence. If, however, a servo lock is make in an abnormal servo area, a sine wave signal is not obtained as the signal Ste, so the circuit 352 outputs an abnormal operation detection signal to recommand focus searching operation. Thus, abnormal operation of servo operation is prevented.
Patent JP-H057933-A (JP)
Title: Pinch roll device in continuous rolling line
Inventor: SATO HISASHI
IPC: B21B39/08
Filed: 1991-07-04
Abstract: PURPOSE:To improve a position relation of a triangle gate and the lower pinch roll, and to surely execute switching of a strip carrying path. CONSTITUTION:In the delivery of the upper pinch roll 5 and the lower pinch roll 6, a triangle gate 9 for switching carrying paths of strips S1, S2 is provided. In a pinch roll housing 7, the lower pinch roll 6 is supported so as to be movable in the rolling line direction. An offset device for moving the lower pinch roll 6 in the rolling line direction and allowing it to offset against the upper pinch roll 5 is installed in the pinch roll housing 7.
Patent JP-2001023492-A (JP)
Title: Thermo-sensitive circuit protecting element
Inventor: KATSURA YOSHIKI
IPC: H01H37/76
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermo-sensitive circuit protecting element in a small size, at a low cost, and capable of being mounted mechanically. SOLUTION: Components 7 consisting of a resistor 1 and a thermal fuse 2 are connected in series to form a thermo-sensitive circuit protecting element A in which the resistor 1 and the thermal fuse 2 are installed parallel in such a way as adjoining each other so that the leadout direction of the lead 3 of the resistor 1 is parallel with the leadout direction of the lead 3 of the thermal fuse 2. The lead 3 led out from one end of at least one component 7 is bent and put across the lead 3 led out from one end of the other component 7 and the intersection of the two leads 3 is subjected to spot welding. Compared with the conventional soldering method, it is less likely that the thermal fuse 2 is heated to become thin or to blow. The leads 3 of the resistor 1 and thermal fuse 2 are shortened to enable lead jointing near their end faces.
Patent JP-S6451709-A (JP)
Title: Automatic programming tuner
Inventor: UIRIAMU HENRI MENGERU
IPC: H03J7/18
Filed: 1988-07-28
Abstract: PURPOSE: To automatically program a memory device corresponding to the data of an effective channel by automatically scanning a reception enabled channel range when a receiver is turned on after the supply of AC power is lost. CONSTITUTION: When a user turns on the receiver, a voltage Vop is generated inside a chassis 400, and this voltage is supplied through a voltage divider R6 /R7 to a set input terminal S of an IC1 . Then, after the lapse of delay time, the FFIC1 is set, its -Q output is turned to a low level and a low-level pulse is supplied through a capacitor C3 and a resistor R5 to the base of a transistor Q2 . Thus, the transistor Q2 is biased in a conducted state and until the capacitor C2 is practically completely charged, wires W5 and W6 are short-circuitted. When the wires W5 and W6 are short-circuitted, a tuner automatically scans its all the channel range and reprograms a volatile memory 340 corresponding to data which are lost while the power supply is lost.
Patent JP-S6080774-A (JP)
Title: Detection of disconnection in three-phase ac circuit
Inventor: OOHASHI KAZUHIRO
IPC: G01R31/02
Filed: 1983-10-11
Abstract: PURPOSE:To discover easily and surely the disconnected point of the internal conductor of one phase among three-phase AC circuits in which the neutral point is grounded by detecting the change in the voltage phase between the power source side and load side of the disconnected point by a field sensor from the outside of an insulation covering. CONSTITUTION:The neutral point 1N of a three-phase AC power source 1 is grounded and when the S phase is disconnected, the voltage vector Ex appearing at the S phase terminal 2S of load 2 or the point 3B on the disconnected load side has 1/2 size and the phase different by 180 deg. with respect to the voltage vector Es of the S phase terminal 1S of the power source. If the voltage phase of the R phase which is a defectless phase is used as a reference, the S phase voltage is in the phase delayed by 120 deg. at the point 3A on the disconnected power source side and changes to the phase advanced by 60 deg. at the point 3B. A field sensor consisting of an electrooptical crystal such as LiNbO3 is provided to the outside of the insulation covering of the defectless phase R and the disconnected phase S and the moment of the zero voltage detected by both sensors when the sensor of the S phase is moved is compared. A phase difference is thus decided and the disconnected place is determined.
Patent JP-H1138825-A (JP)
Title: Heat-fixing device
Inventor: SHIMOMURA YOKO
IPC: G03G15/20
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat-fixing device with excellent thermal efficiency by minimizing the surface temp. drop of a heat-fixing member after running start of a recording sheet in adopting an outside heating member properly brought into contact with a heat-fixing member, while optimizing separation timing of the above outside heating member from the heat-fixing member. SOLUTION: On assumption that this heat-fixing device, provided with the rotary heat-fixing member 1 incorporating heating means 11, a rotary pressure member 2 held in contact with the heat-fixing member 1, and the out side heating member 7 furnished with the heating means 71 while properly brought into contact with the heat-fixing member 1 for heating its periphery from outside, performs fixation of an unfixed toner image 5 by allowing a recording sheet 6 to pass between the heat fixing member 1 and the pressure member 2, is constituted so as to make the outside heating member 7 brought into contact with the heat-fixing member 1, at the start of running or after the start passing of the recording sheet 6, while so as to make the outside heating member 7 separated from the heat fixing member 1 after the change of the surface temp.  of the heat-fixing member 1 in company with the lapse of time firstly turns from falling to rising.
Patent JP-H0635864-A (JP)
Title: Interruption control circuit for multiprocessor
Inventor: TAMAKI HIRAKI
IPC: G06F13/24
Filed: 1992-07-16
Abstract: PURPOSE:To provide an interruption control circuit for multiprocessor which is able to effectively utilize multiprocessor constitution while maintaining the interchangeability of software with a conventional system and which is being constituted of a processor in a form for reading a vector number from a bus at the time of receiving interruption and reading an interruption vector through the bus corresponding to the value. CONSTITUTION:A sub processor bus 36 is provided separately from a processor bus 16 for sharing resources and a local memory 38 for storing the interruption vectors is connected to the sub processor bus 36. Further, an interruption distribution part 40 is provided and when interruption request signals INTR are outputted from an interruption controller 28, the interruption request signal INTR 1 or INTR 2 is supplied to the processor not occupying the processor bus 16. An INTA 1 or the INTA 2 outputted from the processor which received the interruption is supplied through the interruption distribution part 40 to the interruption controller 28 as the INTA and the vector number and the interruption vector are read from the processor through the sub processor bus 36.
Patent JP-S6431688-A (JP)
Title: Recording method of information with high sensitivity
Inventor: YOSHIMURA ISAO
IPC: G11B7/243
Filed: 1987-07-29
Abstract: PURPOSE:To record information with high sensitivity and high accuracy by using a record medium including a high-sensitivity electromagnetic-wave preforming film in which an electromagnetic-wave absorbing substance is dis persed minutely to a thermoplastic resin having specific physical characteristics. CONSTITUTION:A record medium is composed of an electromagnetic-wave transmitting material layer and an electromagnetic-wave perforating film layer, and a high-sensitivity electromagnetic-wave perforating film consisting of a thermoplastic resin, the temperature coefficient ( T/ logVI) of melt viscosity of which ranges over 3-100 and the Vicat softening point of which ranges over 40-150 deg.C, and an electromagnetic-wave absorbing substance having a dispersion diameter of 5mum or less and having the tensile modulus of elasticity of 75kg/mm<2> or more and displaying a heating holding rate of 15-80% and a heating shrinkage stress value of 75-1000g/mm<2> at an arbitrary temperature within a range of 60-180 deg.C is used as a film in the electromagnetic-wave perfo rating film layer. Accordingly, the record medium is irradiated with electromag netic waves and the perforating film is perforated or changed into a thin-film, thus recording required information with high accuracy at high resolution.