baber/WOPTO huggingface dataset:
Patent JP-H09250457-A (JP)
Title: Air compressor
Inventor: YAMAGAMI SATOYUKI
IPC: F04B39/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To try to reduce noises of an air compressor. SOLUTION: A dynamic damper 21 is fixed to the inner wall of an air tank 3 of an air compressor 1. The dynamic damper 21 is constituted by a weight attached to a guide shaft and a compression coil spring acting to both faces of the weight, and a resonance frequency f0 of the weight is set so as to be equal to the vibration frequency of a compressor unit 2. The air tank 3 and the weight of the dynamic damper 21 is resonated in reverse phase by vibration generated during actuation of the compressor unit 2. And, the inertial force of the weight acts to the air tank 3 via the compression coil spring, and the vibration of the air compressor 1 is restricted.
Patent JP-H0315366-A (JP)
Title: Raw meat product
Inventor: BAANAADO TOREBAA MATSUHIYUUZU
IPC: A23L13/60
Filed: 1990-03-08
Abstract: PURPOSE: To obtain a raw meat product excellent in transportability and resistance to putrefaction and satisfactory in an eating feeling by wrapping the assembly of a plurality of all muscular meat pieces in a fat meat layer and furthermore wrapping this with a packaging bag into a sealed bar shape. CONSTITUTION: The core of a raw meat layer consisting of the assembly of natural large muscular pieces plurally taken out from animal meat after pulling out bones, etc., and an external annular body including comparatively fluid fat wrapping the outside of the core are simultaneously pressed out into the outermost packaging bag consisting of harmless packaging material. Both tips of the obtained bar-like raw meat product are bound and cut off or the obtained bar-like raw meat product is cut to have a prescribed length.
Patent JP-H08224706-A (JP)
Title: Compressed wooden material and manufacture thereof
Inventor: HONDA TOMIYASU
IPC: B27K5/00
Filed: 1995-02-21
Abstract: PURPOSE: To provide a warp- and twist-free compressed wooden material with a high bending strength, excellent surface properties and an outstanding size stability despite its light weight by increasing the specific gravity of only the front/rear parts of the wooden material without increasing the entire specific gravity. CONSTITUTION: A wooden material 1 with a content of moisture adjusted to the level of lower than a fiber saturation point, is sandwiched between heating plates. In additionary the wooden material 1 is thermally compressed at a temperature higher than that of the softening point of a cellulose which, is the crystal component of the wooden material and at a temperature higher than the softening point at a content of moisture after the adjustment or a non-crystal component. Furhter, the wooden material is decompressed and cooled. Thus a consolidated hard layer 2 is formed on both front/rear of the wooden material.
Patent JP-H071083-A (JP)
Title: Continuous casting device for rolling billet
Inventor: UORUFUGANGU AHINAIDAA
IPC: B22D11/08
Filed: 1994-03-01
Abstract: PURPOSE: To prevent the occurrence of defect in the bottom of a billet by constituting a die which has a bath tub-like recessed part, has a projecting part disposed symmetrically with the central axis of the die in this recessed part and forming the end edge of the die and the side walls of the projecting part so as to incline toward the recessed part. CONSTITUTION: The die 3 has the continuous end edge 4. The end edge 4 inclines toward the recessed part 5. The angle (c) of inclination is set at 0 to 30 deg. and the height (h) of the end edge 4 at 60 to 220 mm. The projecting part 6 formed within the recessed part 5 is arranged symmetrically with the center line of the die 3. The projecting part 6 is a shape of a trapezoidal cone having inclined side walls 11 and 12. The angle (d) of inclination is set at 30 to 60 deg. with the perpendicular axis. The projecting part 6 of the trapezoidal shape is provided, by which the stable holding of the billet is made possible. Since the projecting part 6 is conical, the smaller force for pulling up the billet from the die 3 at the time of the end of the casting process is necessitated. In addition, the deformation at the bottom of the billet is lessened.
Patent JP-S58173797-A (JP)
Inventor: NOUSO KAZUNORI
IPC: G10L21/02
Filed: 1982-04-05
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-H07267707-A (JP)
Title: Production of concrete mixed with glass pieces
Inventor: KAWAHARA MASAO
IPC: C04B20/10
Filed: 1994-03-25
Abstract: PURPOSE:To produce a concrete mixed with glass pieces improved in alkali resistance having designing factor or aggregate function by kneading the glass pieces with an alkali resistant resin to apply an alkali resistant coating on the glass pieces. CONSTITUTION:This concrete is obtained by kneading an hydrophilic epoxy resin having alkali resistance with the glass pieces, adding a cement. an aggregate, water, various kinds of mixing materials and a hardener and kneading. In the case of using an acrylic resin emulsion as the alkali resistant resin, the concrete is obtained by kneading 5-10 pts.wt. emulsion with 100 pts.wt. glass, drying the kneaded material while kneading and adding the cement, the aggregate, water and various kinds of mixing materials into the kneaded material.
Patent JP-H09229573-A (JP)
Title: Condenser
Inventor: YAMAYA NOBUO
IPC: F28B9/02
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent pressure in a condenser 6 from being unbalanced owing to bypass vapor from a turbine bypass system, and avoid a turbine turning release phenomenon. SOLUTION: Bypass vapor flows out from a vapor spout hole 17 provided likewise in the left and right of a turbine shaft into a porous pipe 16 upon actuation of a turbine bypass system. Hereby, a flow of the bypass vapor becomes symmetrical with respect to both sides of the turbine shaft. Accordingly, pressure in the condenser 6 becomes substantially uniform, and a turbine turning release phenomenon is prevented.
Patent JP-S62267098-A (JP)
Title: Welding backup shoe device
Inventor: HAHN HELMUT K
IPC: B23K9/02
Filed: 1987-03-12
Abstract: An improved welding device with supporting elements for external welding of circular seams in abutting tube sections or curved tube components, a plurality of curved supporting elements forming a complete annular arrangement which is flexibly preloaded and pushes outwards against the inner tube surface in the welding area between tube sections abutting end to end. There is no separate tube-clamping mechanism; on the contrary, there is only a double-acting fluid cylinder which is fitted between two mounting shoes carrying the supporting-element arrangement and performs a double function owing to the fact that the requisite radial force is applied for aligning the tube sections and for the means for expanding and contracting the supporting-element arrangement. A novel outer clamp element assists the very accurate positioning of the device and the spacing of the joint gap.
Patent JP-H01228095-A (JP)
Title: Multi-monitoring system
Inventor: KISHIGAMI SHINJI
IPC: G08B26/00
Filed: 1988-03-08
Abstract: PURPOSE:To easily detect an abnormal sensor or a troubled sensor by setting an address at a sensor module beforehand, and outputting an answering pulse to a talking pulse having the same number as the address. CONSTITUTION:Talking signals containing the plural talking pulses are repeatedly transmitted from a monitor panel 2 to a monitor loop 3 on a fixed cycle. Respective sensor modules 4 count the talking pulses, and when the counted value of the talking pulse corresponds to the address set at the sensor module 4 beforehand, the answering pulses are sent back to the monitor loop 3. At such a time, the amplitude of the answering pulses, etc., are made variable according to the detecting condition of an event by means of the sensor module 4. The monitor panel 2 detects the abnormal or troubled sensor module 4 by the answer pulses, and its result is displayed on a display panel 5.
Patent JP-S54147809-A (JP)
Title: Record player
Inventor: GOTOU TOSHIHIKO
IPC: G11B17/054
Filed: 1978-05-12
Abstract: PURPOSE: To simplify the mechanism around turntable and facilitate mounting and dismounting of records easy by letting a record spindle sink at the end of play.  
     CONSTITUTION: An insertion port 10 for records, a mounting and dismounting mechanism which moves the inserted record to the play position and a phono motor 3 for driving the turntable are provided. At the end of the motor shaft, a record spindle is made movable to the protruding position where it engages into the center hole of a record and holds the record in the play position and the sunk position where it withdraws from the center hole and the record is engageable to the mounting and dismounting mechanism of the record through its center hole. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59179478-A (JP)
Title: Transferring method for low-temp. liquefied gas tank
Inventor: OOTA MICHIO
IPC: B63B9/00
Filed: 1983-03-30
Abstract: PURPOSE:To have tank transfer without use of any crane etc. by placing a used and a new hull in a dock in such a way that their openings provided at the sides mate with each other, and by guiding the tank floated by pouring water in the dock to the half level using a rail installed on the back face of the deck of each hull. CONSTITUTION:An old hull 1 of an LNG carrier ship and a new constructed hull 2 are closely placed in a dock 3 in parallel with each other in the direction fore and aft. The two hulls 1, 2 are provided with an opening 1a, 2a at their side parts mating with each other, and rails 7 are furnished at the back surface of each deck 1b, 2b of hulls 1, 2. Water is poured into the dock 3 to the half level so as to float the tank 6 accommodated in the old hull 1, which tank shall then be transferred along the rail 7 to the new hull 2 and fixed there. According to this arrangement, tank transfer can be made simply in the hull replacement work of an LNG carrier ship without requiring use of any large-sized crane or the like.
Patent JP-H08250882-A (JP)
Title: Electronic device
Inventor: TAKAHASHI MASAHIRO
IPC: H05K7/20
Filed: 1995-03-15
Abstract: PURPOSE: To prevent performance of an electronic module from dropping by detecting a form wherein cooling performance for the electronic module of an array can be maintained or generation of clog even if foreign matters mixed into a piping system for some causes have clogged in a narrow site of a flow path such as a joint. CONSTITUTION: In order to bypass flat plate flow paths of adjacent cooling plates 2, a flexible bypass joint 6 of a bellows type is provided in the vicinity of an exit of the cooling flat plate by means of coupler connection for example, so that the bypass joints 6 of the adjacent cooling plates 2 are connected to each other.
Patent JP-S55147826-A (JP)
Title: Waveform shaping circuit
Inventor: SATOU TADANOBU
IPC: H03K5/02
Filed: 1979-05-08
Abstract: PURPOSE:To make waveform shaping possible by switching completely the current flowed to a differential amplifier even in case of the use of asymmetrical pulses of a small amplitude by changing the bias of each transistor which constitutes the differential amplifier. CONSTITUTION:Transistors (TRs) 1a and 1b constitute a differential amplifier together with constant-current source 2. Fixed bias power sources 3a and 3b give DC offset to TRs 1a and 1b. Resistances 4 and 5 give the bias to TRs 1a and 1b. Further, load resistances 6 and 7 and input coupling capacitor 12 are provided. As the method to take out an output signal, the method to take out the output signal of a phase opposite to the input signal from terminal 9 and the method to take out the output signal of the same phase as the input signal from terminal 10 can be adopted. If the base bias of TRs 1a and 1b is subjected to offset by a voltage corresponding to difference between average value level Ea of asymmetrical pulses and waveform center level Ed, currents flowed to TRs 1a and 1b are balanced for level Ea.
Patent JP-S60200546-A (JP)
Title: Semiconductor device
Inventor: MARUYAMA YASUO
IPC: H01L21/58
Filed: 1984-03-26
Abstract: PURPOSE:To improve the withstand voltage of a semiconductor device of the structure coated with a chip by forming a groove along a chip securing region on the main surface of a supporting plate. CONSTITUTION:A groove 15 formed along the edge of a securing region of a chip 3 is formed on the main surface of a header 1. The groove 15 coincides at the inner peripheral edge with the edge of a securing region of the chip 3. The depth of the groove 15 may be in the same degree as or shallower than the width of the groove. The sectional size of the groove 15 is decided in coincidence with the amount of resin flowed and coated on the chip. Since a chip securing region surrounded by the groove 15 coincides with the size of the chip, the chip 3 automatically moves so that the center of the chip 3 coincides with the center of the chip securing area due to the surface tension of melted solder 2, is secured in the state, and enhanced in the securing accuracy of the chip. Therefore, the positioning work for the chip in the following assembling steps is facilitated, and the productivity in the manufacture of the transistor can be improved.
Patent JP-H05221151-A (JP)
Title: Thermal transfer material
Inventor: TANAKA MITSUGI
IPC: B41M5/388
Filed: 1992-02-07
Abstract: PURPOSE:To increase transfer density and to prevent blurring of image by adding a coloring matter having a desorption group to be substituted for an active hydrogen compound in an image receiving layer through thermal transition into a coloring matter layer and adding an active hydrogen compound into an image receiving layer. CONSTITUTION:The thermal transfer material is composed of a coloring matter donative material having a coloring matter layer on a support and an image receiving material having an image receiving layer on the support. The coloring matter layer in the thermal transfer material contains a coloring matter having a desorption group to be substituted for an active hydrogen compound in the image receiving layer through thermal transition while the image receiving layer contains the active hydrogen compound. According to the composition, a thermal transfer material having high transfer density and causing no blurring of image can be obtained.
Patent JP-S54147562-A (JP)
Title: Dry detecting device for unhulled rice drier
Inventor: TSURUMI MANABU
IPC: F26B25/00
Filed: 1978-05-10
Abstract: PURPOSE: To detect exact state of dry of unhulled rice grains being dried by extracting some of them and measuring their water contents.  
     CONSTITUTION: A part of unhulled rice grains stored in a storage tank 1 is allowed, when a shutter 2 is opened, to flow out from a connecting gate 3 into a detecting device A, guided by left-and-right inclined plates 4 into a space between a pair of rubber rolls to be shelled, and at a segregating section 7, thus removed chaff is discharged to outside of the system. And therefore, only unpollished rice grains are ground by a roller 8, the water contents are detected at water content detecting section 9, and then the rice grains can be discharged to outside by opening a cover 10. Since this mechanism is so designed that some grains of unhulled rice being dried in a storage tank 1 are taken out to be shelled into unpollished rice for detection (or measurement) of water content, it is possible to detect water content of unpollished rice of unhulled rice grains being dried, and therefore, it is possible to tell exact state of dry of unhulled rice grain in the storage tank. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51132426-A (JP)
Title: Stationary induction machine
Inventor: OOTANI KOUYOU
IPC: H03K17/292
Filed: 1975-05-14
Abstract: PURPOSE: Improvement of the pipe arrangement of the coolant for the stationary induction machine,-to simply enable the coolant overflow test. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02263956-A (JP)
Title: Manufacture of electrode material for resistance welding
Inventor: NAGATA KOJI
IPC: C22F1/08
Filed: 1989-03-10
Abstract: PURPOSE:To manufacture the electrode material for resistance welding having improved mechanical strength by subjecting a Cu alloy contg. specified ratios of Cr, Zr and Si to solution treatment and cooling it at specified cooling rate. CONSTITUTION:An alloy contg., by weight, 0.3 to 1.5% Cr, 0.03 to <0.1% Zr, 0.01 to 0.08% Si and the balance Cu is prepd., which is subjected to solution treatment and is cooled at <=10 deg.C/sec cooling rate. In this way, the electrode material for resistance welding free from the change of strength after aging treatment and having improved mechanical strength can be obtd.
Patent JP-H06266421-A (JP)
Title: Access method between computer and programmable logic controller
Inventor: NATSUI TOSHIKI
IPC: G05B19/05
Filed: 1993-03-17
Abstract: PURPOSE:To facilitate an access between the computer and the PLC by interposing a PLC driver for defining resources of the PLC between an application or operation system and a PLC control system, and executing an access to the resources of the PLC through them. CONSTITUTION:In a PLC device driver 15, hardware resources of an I/O, etc., are defined to a memory which the PLC has, and a PLC control system 11 of the PLC 21 inputs an instruction, etc., from a PC and converts them to a format which can execute a conversion processing. When a function call, to which the conversion processing has been performed, is received from the device driver 15, the PLC control system 11 performs thereafter the conversion processing in the same way as the time when a control signal, etc., from the PLC 21 itself are received, and executes an accress to the hardware resources concerned. In such a way, the resources of the memory, etc., of the PLC 21 are recognized in the same way as a standard device of an operating system 12.
Patent JP-H05222129-A (JP)
Title: Conductive polymer and its production
Inventor: ISHIKAWA HITOSHI
IPC: C08F34/00
Filed: 1992-02-10
Abstract: PURPOSE:To obtain a highly conductive polymer by forming a polymer comprising specified repeating units and having specified molecular weight, etc. CONSTITUTION:The title polymer comprises at least one repeating unit of the formula [wherein R<1> and R<2> are each H, alkyl, alkoxy or aryl; and they may be combined with each other to form a ring structure; X is O, S or NR<3> (wherein R<3> is H, alkyl, aryl or alkylaryl)], and has the number-average molecular weight of 15000 or above and the content of molecules of molecular weights of 10000 or below of 10% or below. For reference, Fig 1 shows the relationship between the content of poly(3-octylthiophene) molecules of molecular weights of 10000 or below and its conductivity.
Patent JP-H04291628-A (JP)
Title: Fault recovery system for composite subsystem type on-line system
Inventor: IGARASHI AKIO
IPC: G06F15/177
Filed: 1991-03-20
Abstract: PURPOSE:To prevent a fault recovery time from being extended by automatically recovering a fault generated due to temporary timing cause. CONSTITUTION:When a fault is caused in a controller 2, the fault occurrence is informed to a controller monitor 1. The monitor 1 judges whether a stand-by job exists or not, and when the job exists, instructs hot stand-by restart to allow a stand-by system processor 20 to execute the restart processing of a composite subsystem on-line system. When the stand-by job does not exists, all subsystems (front end 3, back end 4) connected to the controller 2 generating the fault are stopped and then the controller 2 is restarted. The newest check point and journal information obtained after the check point are integrated and an execution system processor 10 is returned up to a down state and continues processing from the returned state.
Patent JP-S63224083-A (JP)
Title: Magnetic disk device
Inventor: SHIRAI MITSURU
IPC: G11B19/02
Filed: 1987-03-13
Abstract: PURPOSE:To shorten data access time and to improve the operating performance by providing a bit of servo information to be positioned in front of a rotation index signal of a storage medium in the direction of its rotation and in its vicinity. CONSTITUTION:The servo information is written in front of and adjacent to the rotation index signal A of the storage medium 1, e.g. a signal B and signal C. Consequently, a magnetic head 3 observes the rotation index signal A even during the movement to an objective data track, and when the magnetic head 3 reaches the objective data track, the servo information is read out without waiting for the next rotation index signal A to enable the magnetic head 3 to the adjusted in its position, and then servo information is transmitted as an out-index signal to a host computer side when the next rotation index signal A comes around, and hence the data read and write operations can now be commenced. By this method, the data access time is reduced, while the operating performance is thus improved accordingly.
Patent JP-S51132673-A (JP)
Title: Garbage incinerator
Inventor: KOBAYASHI KENJI
IPC: F23G5/44
Filed: 1975-05-12
Abstract: PURPOSE: To provide an incinerator in which the combustion treatment efficiency is enhanced by preventing super-heating of the portion in the vicinity of a garbage inlet and an opening and closing door mounted on the garbage inlet and by supplying air for combustion into the incinerator. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03257442-A (JP)
Title: Camera capable of changing range-finding direction
Inventor: MIKOSHIBA HIRONOBU
IPC: G03B13/36
Filed: 1990-03-08
Abstract: PURPOSE:To accurately perform range-finding by correcting range-findig information based on position information in a range-finding direction and an error predictive value caused by the refraction of range-finding light in the case of performing range-finding by changing a direction in a camera provided with a dustproof panel ahead of a range-finding device. CONSTITUTION:In the case of fixing and providing the dustproof panel 600 which protects a unit, etc., ahead of the range-finding device in a camera case, the refraction of the range-finding light from a light projecting element 601 to an object 602 is changed by a deflection angle alpha in the range-finding direction when it is transmitted through the panel. Supporting that an error on the PSD range-finding surface of a photodetector 604 through an AF lens 603 is (x), (x) is expressed by a formula I. By providing a means for obtaining the position information in he range-finding direction and a means for correcting the range- finding information according to a table which stores arithmetically operated value by the formula I in advance based on the position information, the error in range-finding caused by transmitting through the dustproof panel is eliminated and the accurate result of range-finding is obtained.
Patent JP-H07268740-A (JP)
Title: Method for sizing warp and warping sizer
Inventor: TANIGUCHI JUNYA
IPC: D06B3/04
Filed: 1994-03-28
Abstract: PURPOSE:To obtain a high-quality woven fabric free from warp streaks in excellent weaving properties, by sizing while reciprocating the positions of contact points between warp and sizing rollers in the direction in parallel with the shaft of the sizing rollers. CONSTITUTION:In sizing a substantially no-twist polyester multifilament yarn as warp in a warping process, warp drawn out from a warping creel 10 is guided through a front lead 3 and a guide roller 5 to sizing rollers 1 and 2 which are provided with sizing solution boxes 4 and arranged in parallel at a center distance X of at least 10cm and uniformly sized while reciprocating the positions of contact points between the warp and the sizing rollers 1 and 2 in the Y direction through reciprocation of the front lead 3 in parallel with a sizing roller shaft. Then the warp is sent through a dryer 6, a zigzag comb 9 and a length measuring roller 7 and wound on a winding beam 8. The sized yarn as warp and high twist yarn of polyester multifilament as weft are woven by a water jet loom to give a high-quality crepe de chine.