baber/WOPTO huggingface dataset:
Patent JP-H02139603-A (JP)
Title: Numerical controller
Inventor: SHIKIDA MAKOTO
IPC: G05B19/4093
Filed: 1988-11-21
Abstract: PURPOSE:To generate a processing program free from error without the simulating operation and to prevent the occurrence of error at the time of the simulating operation by operating a program error check circuit to perform fine error check even at the time of storing the processing program in a memory. CONSTITUTION:A program error check circuit 4a operated as a part of a processing program analyzing circuit is independently operated and is operated for processing program analysis and processing program editing. Consequently, the processing program being in course of editing is subjected to various error check by the program error check circuit 4a and is stored in a processing program stored memory 8 after passing all check. Thus, the processing program free from error is generated without the simulating operation, and the occurrence of error is prevented though the simulating operation is performed.
Patent JP-H06229465-A (JP)
Title: Transmission control device for multiple connection vehicle provided with dolly with motor device
Inventor: SASAKI MASAAKI
IPC: B60K20/00
Filed: 1993-10-28
Abstract: PURPOSE:To finish gear shift action before a gear shift instructing signal for the next try even at a low temperature when the try has been repeated several times by providing a pulse emitting device which emits the gear shift instructing signal pulse so that an interval for starting of a gear shift instructing signal pulse becomes longer as the try repeated further. CONSTITUTION:Pulse width or a pulse interval for a gear shift instructing signal pulse is changed so that the interval between tries is increased as the try is repeated second time, third time, and further so as to secure a sufficient time to return a working jaw to the original position. While the pulse width T0 is fixed, the pulse intervals T1, T2, T3 for the repeated tries, which are carried out when the shift action results in failure, are increased as the try is repeated second time, third time, and further. In this way, even when the first try has resulted in failure, the longer interval than the previous one is prepared for the second try and the interval is long enough to return the working jaw to the original position, so that engagement is surely carried out.
Patent JP-H10138218-A (JP)
Title: Pressure casting mold and pressure casting molding method using the mold
Inventor: NAGAIWA HIROYUKI
IPC: B28B1/26
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To mold at low cost a compact suitable for producing a small amount with various kinds, having various kinds of thin parts and thick parts. SOLUTION: A side mold 2, a lower mold 3 provided vertically movably in the side mold 2, and an upper mold 5 for tightly closing the molding space Q formed with the side mold 2 and the lower mold 3 are provided. A water permeable mold 7 is provided at the lower surface of the upper mold 5. Further, a draining path 9 communicating with the water permeable mold 7 is provided inside the upper mold 5. A thin part forming member for forming a thin part in a compact is attached to the lower mold 3 via an elastic floating connecting means in a state floating above the lower mold 3 upper surface by a predetermined distance.
Patent JP-S63157334-A (JP)
Inventor: UIREMU HERARUDO OPEEI
IPC: G11B7/135
Filed: 1987-11-24
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-H06144792-A (JP)
Title: Width adjusting device for axle supporting part
Inventor: ASAUMI MASAYUKI
IPC: B66F5/00
Filed: 1992-11-02
Abstract: PURPOSE:To provide a width adjusting device for an axle supporting part for improving workability by facilitating the positioning of the axle supporting part. CONSTITUTION:Pedestrals 30 are housed on a frame 28 to support an axle. The pedestals 30 are axially moved along the frame 28. A pair of vertical wall parts 28A are interposed with hydraulic cylinders 34, respectively. Rods 34B are secured to the pedestals 30. Thus, the pedestals 30 are moved in the direction to be housed on the frame 28 when the rods 34B are withdrawn due to the actuation of the hydraulic cylinders 34 and are moved in the direction projected from the frame 28 when tire rods 34B are extended. A control part is connected to a remote controller and is provided with an operating button for turning on and off an electromagnetic valve for actuating each hydraulic cylinder 34 mounted on each pedestal 30.
Patent JP-H05225717-A (JP)
Title: Address generation circuit for error correction of dat
Inventor: BOKU TETSUO
IPC: G06F11/10
Filed: 1992-11-02
Abstract: PURPOSE: To perform an accurate correction by controlling the addresses so that error correction parities are additionally recorded when recording digital data from the computer of a DAT based on a DDS format. CONSTITUTION: A start command, addresses and a system clock are inputted to a control signal generating section 100 and prescribed addresses, an R/W signal data section signal, an encoding clock signal, a group encoding clock signal and a group encoding clock signal completion signal are generated. At that time, the digital data transmitted from a host computer 400 are successively recorded from 0 address in a buffer memory 200 by the R/W signal of the section 100. When a group of data fills up the memory 200, a C3 encoding circuit 300 is activated by the control of the section 100, two parities are generated by the polynomial computation generated by one time encoding data and an additional recording is performed. Thus, an accurate error correction is performed and the system reliability is improved.
Patent JP-2000107844-A (JP)
Title: Method for casting molten steel containing chromium
Inventor: FUKUNAGA SHINICHI
IPC: B22D11/128
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a casting method of molten steel containing chromium, with which the development of defect at the center portion of a cast bloom composed of a stainless steel can effectively be restrained by adjusting casting condition of electromagnetic stirring, etc. SOLUTION: Molten chromium steel 11 is supplied into a mold 18 in a continuous casting apparatus 13 and the growth of equi-axed crystal zone precipitated in the center portion of the cast bloom drawn out from the mold 18 is promoted by adjusting the casting condition. The rolling reduction is applied to the cast bloom containing the molten chromium steel 11 and/or the high temp. cast bloom in the solidified state with the necessary draft to crush the defect developed in the center part of the cast bloom to produce a cast bloom 12.
Patent JP-H10122350-A (JP)
Title: Automatic transmission
Inventor: KODAMA KENICHI
IPC: F16H61/16
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To combine safety and operability by switching a transmission to neutral in the case of detecting door opening, and switching the transmission to a start stage in case of detecting door closing and depression of a brake pedal. SOLUTION: A computer 21 judges a driving state according to the rotated position of a key switch and detects door opening through a door switch. In case of detecting the stop of a vehicle by a vehicle speed sensor 26, a clutch 30 is once cut off by a clutch actuator 19, and then a transmission 15 is switched into a neutral position by a shift actuator 17 and a selector actuator 18. When a door is closed, and in case of detecting depression of a brake pedal 34 by a brake switch 35, the clutch 30 is once cut off by the clutch actuator 19, and then the transmission 15 is switched into a start stage by the shift actuator 17 and the selector actuator 18. Operability is thereby imroved, and the sudden start of the vehicle is prevented so as to ensure safety.
Patent JP-S62151459-A (JP)
Title: Polyetyerimide resin composition
Inventor: INOUE SHINICHI
IPC: C08L33/02
Filed: 1985-12-26
Abstract: PURPOSE:To obtain the titled composition improved in impact strength with heat resistance, rigidity, etc. retained, suitable for electric parts, etc., by incorporating a polyetherimide with an ethylele copolymer from ethylene, alpha,beta-unsaturated carboxylic acid alkyl ester, etc. in specified amount. CONSTITUTION:The objective composition can be obtained by incorporating (A) 70-99wt% of a polyetherimide of formula (R is 6-30C-divalent aromatic organic group; R' is R, 2-20C alkylene, etc.) with (B) 30-1wt% of an ethylene copolymer from B1: 50-90(pref. 60-85)wt% of ethylene, B2: 5-49(pref. 7-45)wt% of an alphabeta-unsaturated carboxylic acid alkyl ester (e.g. ethyl acrylate) and B3: 0.5-10(pref. 1-8)wt% of maleic anhydride.
Patent JP-S63148843-A (JP)
Title: Stator for rotary electric machine
Inventor: TESHIROGI KOICHI
IPC: H02K15/04
Filed: 1986-12-12
Abstract: PURPOSE:To prevent an insulation from decreasing, and a short-circuit or burnout from occurring due to the deposition or invasion of a foreign matter to the coil end of a stator coil by attaching a thermally shrinkable cap to the coil end, and thermally shrinking the cap to closely bring it into contact with the coil end. CONSTITUTION:A stator coil 2 is inserted through a slot insulator 3 to a stator core 1. A cap 4 is attached to the end 2' of one side of the coil 2 contacted with the cooling air suction side of a rotary electric machine, which is easily affected by the influence of a foreign matter, such as conductive dusts, salt or moisture content. The cap 4 is molded by a thermally shrinkable material, such as polyolefin, polyvinylidene fluoride, vinyl chloride or silicone rubber, etc. After the cap 4 is attached to the coil end 2', it is heated by means for blowing hot air of approx. 70-150 deg.C to be thermally shrunk and closely brought into contact with the end 2'.
Patent JP-H04168223-A (JP)
Title: Heat treatment of rotor of rotary piston engine
Inventor: KAWAKAMI TOSHIO
IPC: H05B6/40
Filed: 1990-10-31
Abstract: PURPOSE:To prevent the working accuracy of the central hole part of the rotor of a rotary piston engine from being degraded by thermal strains by disposing a metallic plate member in proximity to the side face part of the rotor at the time of subjecting the parts of the rotor where the corner seals of the rotor are disposed to a heating treatment by high-frequency induction heating. CONSTITUTION:The rotor 30 of the rotary piston engine is mounted to a supporting base plate 11 provided with a projecting part 11A for engagement in such a manner that the central hole 5 thereof fits to the above-mentioned projecting part 11A. The crank surface parts 2 of the rotor are enclosed with the high-frequency induction heating coil 17. The metallic material member 25 is disposed in proximity to one side face part 4A of the rotor in such a manner that the corner sealing parts engaging with the ends of apex sealing members cover the one side face part 4A exclusive of a recessed part 7. The high-frequency heating coil 17 is energized from a heater 10 to heat treat the parts of the rotor where the corner sealing parts are disposed. The hardness of the vertex parts 3 where the corner seals of the rotor 30 are disposed is improved and the degradation in the working accuracy by the thermal strains of the part where the central hole 5 is formed is prevented.
Patent JP-H07144324-A (JP)
Title: Phenol resin molding material
Inventor: TANAZAWA HISASHI
IPC: B29K105/06
Filed: 1993-11-25
Abstract: PURPOSE:To increase the consumption of a waste material by adding a ground material of semi-cured or cured matter obtained by semi-curing or curing a phenol resin infiltrated in pulp and adding a specific amt. of the ground material of the semi-cured matter to the total amt. of the main ground material component. CONSTITUTION:As semi-cured matter obtained by semi-curing a phenol resin infiltrated in pulp paper, there is a phenol resin prepreg and, as a cured matter obtained by curing a phenol resin infiltrated in pulp paper, there are a metal clad phenol resin laminated sheet and a printed wiring board. At first, the semi-cured and cured matters are coarsely ground and, subsequently, the semi- cured matter is ground into a particle size of 30 mesh or less and the cured matter is ground into a particle size of 60 mesh or less. Next, a metal such as copper is removed from the ground material of the cured matter to obtain the metal free ground material of the cured matter. The ground material of the cured matter is mixed so that the ground material of the semi-cured matter becomes 10wt.% or more with respect to the total amt. of the principal component to obtain a phenol resin molding material.
Patent JP-H04167110-A (JP)
Title: Hot/cold water mixing device
Inventor: OSHIO TADAHIKO
IPC: F24D17/00
Filed: 1990-10-31
Abstract: PURPOSE:To secure the satisfactory pressure and flow rate of the cold water mixed with the hot water by defining a mixing rate and the characteristic of an operated variable from plural functions in a changing range of the operated variable and therefore increasing the amounts of cold water and hot water at a point near the position of a center of the high using frequency. CONSTITUTION:A value shaft 6 is moved in its axial direction via a cam, a gear, etc., with the revolution of a drive shaft of a stepping motor 10 and adjusts the opening amount of a hot water valve body 7 set to a hot water valve seat 8 and also the opening amount of a cold water valve body 17 set to a cold water valve seat 18 respectively. The opening amount of the body 17 is reduced and increased with increase and decrease of the opening amount of the body 7 respectively. In this case, plural functions are set in response to the change of an operated variable theta between the cold/hot water mixing rate and the operated variable of the drive shaft of the motor 10. Thus it is possible to secure a satisfactory flow rate of the cold water mixed with the hot water and then to improve the pressure/flow rate characteristic.
Patent JP-S62146593-A (JP)
Inventor: KORINNA HAANESHIYUTATSUTO
IPC: A01N63/23
Filed: 1986-12-12
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-2001114490-A (JP)
Title: Interior panel cleaning device for escalator
Inventor: SHIMADA ATSUSHI
IPC: B66B31/00
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an interior panel cleaning tool of an interior panel of an escalator. SOLUTION: This interior panel cleaning device 1 having wipers 5, 5 closely in contact with the inner and outer surfaces of an interior panel is manually moved along a handrail 3 by gripping grip handles 17, 17 by a pedestal 16 engaged with the handrail 3, or the interior panel 4 is moved with the movement of the handrail 3 by the driving of the escalator 2 when an obstacle does not exist from a starting end t a finish end of the interior panel 4. The wipers 5, 5 have a sweeping body 6 including the detergent at its central part and sweeping bodies 7, 8 for sweeping off the detergent on its front and rear parts in the advancing direction.
Patent JP-S62155265-A (JP)
Title: N-benzoyl-n'-pyrimidylurea and insecticide containing same
Inventor: HAGA TAKAHIRO
IPC: A01N47/36
Filed: 1985-12-27
Abstract: NEW MATERIAL:An N-benzoyl-N'-pyrimidylurea of formula I (X1 is H, halogen, nitro; X2 is halogen, nitro; Y1-Y3 are H, halogen). EXAMPLE:N-(2-Nitrobenzoyl)-N'-(5-bromo-2-pyrimidinyl)urea. USE:Insecticide. PREPARATION:For example, a benzoyl isocyanate of formula II is allowed to react with an aminopyrimidine of formula III to give the compound of formula I.
Patent JP-H01139441-A (JP)
Title: Wafer sorting device
Inventor: RIKIHISA YASUHIRO
IPC: B65H3/08
Filed: 1987-11-24
Abstract: PURPOSE:To make it possible to smoothly sort wafers and to automatically take out the same by arranging an absorbing member movable in vertical and lateral directions in accordance with an inclined angle of wafers in a wafer casing, and a scraper facing the absorbing member. CONSTITUTION:When wafers 11 which are stacked, inclined by a predetermined angle in a wafer casing 34 dipped in liquid 33, are taken out and sorted, the absorbing member 1 is moved vertically and laterally by cylinders 14, 27, 29 so as to absorb and lift up the outermost wafer 11 by means of an absorbing pad 6. In this arrangement, more than two wafers 11 are pulled being superposed with each other, and a scraper 2 scrapes off the wafers subsequent to the outermost one so that they are returned into the wafer casing 34, and the outermost one 11 alone can be taken out. Thus, the wafers may be automatically sorted and taken out with a uniform load being exerted to the wafer without pitching or the like, thereby it is possible to aim at enhancing the workability and yield.
Patent JP-2001113442-A (JP)
Title: Slide cover device of machine tool
Inventor: YAMAGUCHI MASAO
IPC: B23Q11/08
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a slide cover device of a machine tool capable of preventing a main spindle head from vibrating by smoothly performing a relative vibration between the main spindle head and a center slide board when the main spindle head is moved in an axial direction. SOLUTION: An inner rectangular frame body 33 is mounted to the inside of an outer rectangular frame body 32 forming the slide cover device 31 so as to be slidable in right and left direction. A vertical slide board 35 is mounted to the inner rectangular frame body 33 so as to be vertically slidable while a rectangular frame body 37 is mounted to a center slide board 36, and the main spindle head 26 penetrates the rectangular frame body 37 with a specified interval. Guide rails 38, 38 are provided on both sides of the main spindle head 26 while a guided members 39 are provided to the rectangular frame body 37 with corresponding to the guide rails 38, 38, and an air pocket 39a for supporting the guided member 39 under constant pressure by air with corresponding to a guide surface 38a of the guide rail 38 is provided to the guided member 39.
Patent JP-2000152579-A (JP)
Title: Subsynchronous reluctance electric machine
Inventor: GARCIA FERNANDO
IPC: H02K41/03
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a subsynchronous reluctance electric machine in which a driving system of low cost can be realized and high power factor can be obtained. SOLUTION: This electric machine is formed of a stator 10 having a core constituted of sectors 11 of ferromagnetic plates wherein teeth in the longitudinal direction are arranged on a surface facing a rotor 20, trenches 2 accommodating windings are formed, and electromagnetic coupling is not generated or weak. The wiring is composed a plurality of coils surrounding each of the sectors 11 of ferromagnetic substance of the stator 10 in such a manner that a magnetic field is generated by excitation. This electric machine has a rotor 20 having a core of magnetic plates in which teeth 21 in the longitudinal direction are uniformly arranged along the surface facing the stator 10. The number of the teeth 21 is different from the number of teeth 1 of the stator 10.  In order to obtain the maximum torque, a monitor for recognizing the relative position of teeth between the rotor 20 and the stator 10 is installed.
Patent JP-S63148421-A (JP)
Title: Optical disk device
Inventor: JOHAN KUNIO
IPC: G11B7/0055
Filed: 1986-12-11
Abstract: PURPOSE:To shorten the erasing/rewriting time with an optical disk device by performing continuously the erasion of the recorded information in the first round of two revolutions of a disk and the writing of the new information in the second round respectively. CONSTITUTION:When the new data and the new information are written to an optical disk 100 where the voice, images, etc., are already recorded, the type of the disk 100 is discriminated and the rotational frequency of a spindle motor 10 is doubled. In the first round of two revolutions of the disk 100, the erasion signal is applied to an optical modulation circuit 30 through a record/ erasion switching circuit 27 changed over to the erasion side. Thus, the old data and information recorded on the disk 100 are erased by a coaction of the laser light received from an optical head 12 and an impressed auxiliary magnetic field after arrangement of magnetizing directions. When the erasion is through, the circuit 27 is changed to the recording side by the reference pulse delivered at the start of the second round of the disk. Then, the information signal supplied with 1/2 time compression is applied to the circuit 30. In such a way, the erasing/rewriting time is reduced down to about 1/2.
Patent JP-H10232785-A (JP)
Title: Method and device for dynamically sizing discontinuous execution time stacks
Inventor: LONG DEAN R E
IPC: G06F9/42
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To effectively assign an additional stack space to a function by detecting a remaining stack space usable just for a call chain to require much more stack spaces. SOLUTION: A computer stack 302 is provided with a source stack chank 306 and a new stack chank 308. It is determined whether or not the additional computer memory space is to be required for executing the compiled function. When it is determined the additional computer memory stack space is not required for executing the compiled function, the compiled function is called and executed. When it is determined the additional computer memory stack space is required for executing the compiled function, however, the additional computer memory stack space discontinuous from the 1st computer memory stack chank is assigned for executing the compiled function.
Patent JP-H04168783-A (JP)
Title: Superconducting element and manufacture thereof
Inventor: INADA HIROSHI
IPC: H01L39/22
Filed: 1990-11-01
Abstract: PURPOSE:To eliminate miniaturization and to obtain a high performance element by integrally forming a gate insulating layer with a superconducting channel, forming the channel of a c-axis oriented oxide superconducting thin film, and extracting oxygen from the a-axis oriented superconducting thin film to form the gate insulating layer. CONSTITUTION:A c-axis oriented oxide superconducting thin film 1 is formed on a substrate 5, and an a-axis oriented oxide superconducting thin film 11 is laminated thereon. A surface protective film 8 is formed at a position to become a gate electrode of the film 11. The films 11, 1 are etched, and a superconducting gate electrode 4, a gate insulating layer 16 and a superconducting channel 10 are formed. Then, it is heated in high vacuum, oxygen in the oxide superconductor is extracted from the side of the insulator 16, and a gate insulating layer 6 is formed at the lower side of the electrode 4. An insulating film 7 is formed in height equal to a surface protective film 8 around the electrode 4. A superconducting source electrode 2 and a drain electrode 3 of a-axis oriented oxide superconductor thin films are formed in height equal to the films 7, 8 adjacent to the film 7 at both sides of the electrode 4 on the channel 10.
Patent JP-S63146459-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HATANO TSUTOMU
IPC: H01L21/822
Filed: 1986-12-12
Abstract: PURPOSE:To disconnect only the integrated circuits having ESD elements without affecting other ones by serially inserting and connecting a forward diode and a reverse diode between the input/output terminal and the power supply terminal of a semiconductor integrated circuit. CONSTITUTION:An N-type impurity is diffused with a high concentration into the part of a P-type silicon substrate 11 in which a resistance is to be formed thereby to form a buried region 12, and simultaneously a P-type impurity is diffused in a high concentration to form a channel stopper region 13. Then, after growing an N-type epitaxial layer 14 by a vapor growth method, a thick insulating film 15 is formed by a selective oxidation. An N-type impurity is diffused in a high concentration into the position of halving one region of the epitaxial layer 14 so as to reach the buried region 12, thereby forming a N<+> region 18. A P-type impurity is diffused respectively into the halved regions to form P-type resistance regions 16, 16', and P<+> regions 17, 17' are formed on both ends respectively. The regions 16, 16' become diffused resistors R1, R2.