baber/WOPTO huggingface dataset:
Patent JP-2000141188-A (JP)
Title: Glass disc chamfering method, and glass disc laminating jig used for the same
Inventor: NAITO TSUTOMU
IPC: B24B5/12
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To improve the productivity while permitting the working of plurality of glass discs in a method of working while rotating a glass disc and a working grinding wheel at a high speed by overlapping the plurality of glass discs with each other with the predetermined space using an adhesive agent, and removing a jig after solidified and integrated. SOLUTION: When manufacturing an object 11, a glass disc 10 is placed on a bottom part of a laminating jig 1 so that a surface coated with the adhesive agent 24 is arranged at a surface side, and a positioning pin 7a is inserted into a positioning hole 6a provided in the jig 1. Continuously, a second disc 10b is placed on the first disc 10a, and a positioning pin 7b is similarly inserted into a positioning hole 6b. The similar operation is repeated so as to laminate, for example, five pieces of disk 10, and a pushing member (weight) 8 is placed thereon for fixing and integration. Thereafter, the jig 1 is removed, and the object 11 is finished. Chamfering of this object 11 is performed by using an inner diameter working grinding wheel and an outer diameter working grinding wheel.
Patent JP-2001140976-A (JP)
Title: Base isolation system for lightweight structure
Inventor: SEKI WATARU
IPC: F16F15/02
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation system for a lightweight structure, capable of providing a base isolation function to a lightweight structure such as a detached house, suitable for a case where the site is strictly limited and displacement of the structure in the earthquake can not be largely taken, especially, a case where the ground is soft and excessive large displacement of the structure in the earthquake is expected when the normal base isolation system is adopted, excellent in a base isolation function regardless of the types of earthquake waves, capable of effectively reducing displacement of the structure in the earthquake, and excellent in returning performance after the displacement. SOLUTION: A base isolation system 10 for a lightweight structure is provided with a slider 20 provided between a lightweight structure 14 and the ground 12 and for slidably supporting the lightweight structure 14 and the ground 12 and damping vibration, and a rubber complex 22 for connecting the lightweight structure 14 and the ground 12, and the equivalent damping coefficient of the rubber complex 22 is 2 to 30%.
Patent JP-H09136291-A (JP)
Title: Sheet material cutting device
Inventor: KANAYAMA SHIGERU
IPC: B26D1/09
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide highly reliable structure so as to stably carry out cutting even in a cutter with a short overall length such as a cutter for a miniprinter. SOLUTION: A sheet material cutting device is provided with a fixed blade 8, which is installed in a frame 3 and is provided with a substantially straight blade edge line, and a thin plate type movable blade 1, which is provided with an inverted V-shapedly recessed blade edge line, and a sheet material is cut by sliding the movable blade 1 and the fixed blade 8 while their blade edge lines are crossed each other and brought into pressure contact mutually.  The sheet material cutting device is also provided with a sliding member 2 sliding the movable blade 1 on the frame 3, pressure contact force applying means 1, 6 bringing the movable blade 1 into pressure contact with the fixed blade 8, and a pressure contact force suppressing means 11, which is arranged in the movable blade 1 and suppresses increase in the pressure contact force between the movable blade 1 and the fixed blade 8 in the vicinity of the center part of the cutting width.
Patent JP-H07174773-A (JP)
Title: Combustion state judgement device for multiple cylinder internal-combustion engine
Inventor: OKAMOTO YOSHIYUKI
IPC: G01D5/244
Filed: 1993-12-17
Abstract: PURPOSE:To correct the shift of a pickup signal, obtain exact instantaneous revolution speed of each cylinder and exactly judge the combustion state by using geared rotor having a notch, judging cylinders and putting the projection of the front end of the notch close to the projection just in front. CONSTITUTION:For example, as a crank shaft sensor 34 generating Ne signal at every 10 degree CA revolution of the crank shaft 22, a timing rotor 100 is provided by dropping two teeth at one location. That is, the notch part is provided in the range of 30 degree CA. Therefore, both first cylinder and fourth cylinder come to the notch in 180 to 210 degrees range after each compression TDC; however, both are discriminated from the time relation of the timing detecting the notch and the timing of inputting the output signal of a cam shaft. The detected revolution speed delays ca. 0.3 degree compared with 10 degree CA interval edge for the edge 2 before the drop of the teeth. Thus, by shifting the projection between the edges 1 and 2 to the front Ca. 0.3 degree CA each and cancelling the delay, an exact instantaneous revolution speed is obtained and combustion state and the like are exactly judged.
Patent JP-H07171105-A (JP)
Title: Auxiliary lens for eyeground observation
Inventor: KITAJIMA NOBUAKI
IPC: A61B3/14
Filed: 1993-12-17
Abstract: PURPOSE:To provide an auxiliary lens for eyeground observation capable of easily observing an eyeground. CONSTITUTION:An auxiliary lens for eyeground observation has a lens group consisting of a first lens L1 having positive refracting force, a lens L2 having negative refracting force and a second lens L3 having positive refracting force from the side of a testee eye 2, and the lens group is set between the eye 2 and a microscope 1 for operation. The emitting pupil of the eye 2 is substantially conjugated with the incident pupil of the objective lens 4 of the microscope 1, the lens L2 is arranged near the image point of the first lens L1, and the position of the image point when the eyeground R of the eye 2 is seen through the lens group with the eyeground R as the object point is the object paint position of the objective lens 4.
Patent JP-H0954376-A (JP)
Title: Stereoscopic display device
Inventor: SHIRAI KAZUYUKI
IPC: G02B30/27
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic display device capable of obtaining a stereoscopic image similar to the image observed at a position to which the viewing point of an observer is moved when the position of the viewing point is moved. SOLUTION: Plural images in accordance with plural positions of viewing points are generated from a right and left image generating device 10, and one of the images selected by a switching device 11 is inputted in a picture display device 15, whereby the observer 19 views the stereoscopic image by a liquid crystal driving device 18, liquid crystal polarizing plates 16 and 17 and a pair of polarizing spectacles 20. Infrared rays from infrared light emitting elements 21a to 21c are partially intercepted by the observer 19 and received by infrared light receiving elements 12a to 12c, and a position detecting processor 13 discriminates the images in accordance with the position of the viewing point of the observer 19 from a detection signal and switches the switching device 11 to the generating device 10.
Patent JP-2001136621-A (JP)
Title: Tube reversing wire passing apparatus
Inventor: SUEHIRO MASAO
IPC: H02G1/08
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a tube reversing wire passing apparatus having a convenient and lightweight pressurized gas supply source which can be used easily in a limited work site and in which a tube can be carried easily. SOLUTION: The tube reversing wire passing apparatus comprises a tube container 1 having a tubular circumferential wall 1a, an end wall 1b provided at one axial end of the circumferential wall and sealing that end hermetically, and a tube insertion opening 1c at the other axial end of the circumferential wall, a tubular tube reversion opening 2 projecting outward from the circumferential wall and communicating with the inside of the tube container, a cover 3 for hermetically sealing the tube insertion opening such that it can be opened, a tube supporting shaft 4 secured hermetically at an axial position of the circumferential wall, a tube 5 contained in the tube container while being wound flatly in multilayer and supported rotatably on the tube supporting shaft such that the outer circumferential end thereof is drawn out from the tube reversion opening and secured thereat,  and a tubular push-out gas supply opening 6 projecting outward toward the tube container or the cover and communicating with the inside of the tube container.
Patent JP-2001135582-A (JP)
Title: Method of manufacturing semiconductor substrate and semiconductor substrate manufacturing apparatus
Inventor: WATANABE TOMOJI
IPC: C23C16/458
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To raise the productivity of semiconductor substrates and the yield and the quality thereof in heat treatments in a method of manufacturing a semiconductor substrate and a semiconductor substrate manufacturing apparatus. SOLUTION: In a method of manufacturing a semiconductor substrate and a semiconductor substrate manufacturing apparatus such that the semiconductor substrate 2 is disposed and supported with a susceptor 18 in a process chamber 1a, heat generated by a heating unit 4 is transferred to the susceptor 18 to heat the semiconductor substrate 2, and it is heat treated after preheating. The heat generated by the heating unit 4 is transferred to the susceptor 18 through a gas in a space 14 defined by the heating unit 4 and the susceptor 18, and this controls the thermal conductance of the space 14.
Patent JP-H03180203-A (JP)
Title: Synchronizing control method of shape control terminal in plate rolling
Inventor: YAMAMOTO HIROYASU
IPC: B21B13/14
Filed: 1989-12-11
Abstract: PURPOSE:To prevent the generation of roll thrust and to prevent the abrasion and breakage of thrust bearing by adjusting so that the bending force of horizontal roll and the offset quantity of roll are equalized on the work side and drive side. CONSTITUTION:As the result of controlling the vertical bending force of a work roll 3 and the horizontal bending force and roll offset quantity of an intermediate roll 7, a good plate shape can be obtained. And, since those magnitudes are controlled so that the bending force of horizontal roll and offset quantity of roll are equalized during rolling on the work side and drive side, only a thrust force that is negligible degree from the viewpoint of operation is generated. Therefore, the abrasion and breakage of thrust bearing are prevented and stable rolling can be performed.
Patent JP-H11145985-A (JP)
Title: Remote reset device
Inventor: KACHI YASUSHI
IPC: H04L12/70
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a remote reset device capable of accurately resetting a device from a terminal connected to a communication channel even at the time an application runs away. SOLUTION: Plural ICMP(internet control message protocol)-ECHO packets transmitted from an ICMP-ECHO packet generation terminal 101 through a communication channel 102 are received by the physical interface 103 of a device A to be reset, and the packet header of the ICMP-ECHO packet is interpreted, then the data of the ICMP-ECHO packet are transferred to an ICMP processing part 107. In the case of receiving plural ICMP-ECHO packets having a predetermined length by an ECHO monitoring part 108 provided in the ICMP processing part 107, the ECHO monitoring part 108 activates a device reset part 109 and the entire device A is reset by the device reset part 109.
Patent JP-H11150979-A (JP)
Title: Control method of permanent magnet synchronous motor
Inventor: NAKAYAMA TOMOHARU
IPC: H02P6/12
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent brakes from operating when a torque command is a zero coasting command, and prevent a large current from flowing when the torque command transfers again from a coasting command to a power runner regenera tion. SOLUTION: When a permanent magnet synchronous motor 5 is controlled by an inverter 3 and its control equipment 7, pulses of the inverter 3 are turned off in the case where a torque command is zero and induced voltage of the motor 5 is smaller than the maximum output voltage of the inverter. In the case where the torque command is zero and the induced voltage of the motor 5 is larger than the maximum output voltage of the inverter, the output torque of the motor 5 is controlled to be zero by performing switching of the inverter 3.
Patent JP-H07174049-A (JP)
Title: Fuel vapor processing method and device therefor
Inventor: IKEDA KAZUNORI
IPC: F02M25/08
Filed: 1993-12-20
Abstract: PURPOSE:To initialize the position of a valve element without largely varying the air-fuel ratio by closing an opening/closing valve in a purge passage by a control means, in order to correct the position of the valve element of the purge control valve which is recognized by a control means, according to the actual position. CONSTITUTION:The fuel vapor generated in a fuel tank 8 is recovery-caught by a canistor 6, and purged into the intake system 2 of an internal combustion engine 1 through a purge passage 11. A purge control valve 4 which is arranged in series with an opening/closing valve 4 midway in the purge passage 11 is driven by a stepping motor 20. Accordingly, the opening/closing valve 5 and the purge control valve 4 are controlled by a control means 9 on the basis of the operation state of the internal combustion engine 1. Since, in this case, the position of the valve element of the purge control valve 4 which is recognized by the control means 9 is corrected according to the actual position, the opening/closing valve 5 is closed by the control means 9. Accordingly, the position of the valve element is initialized without largely varying the air-fuel ratio.
Patent JP-H03178817-A (JP)
Title: Car height adjustment device
Inventor: OKUMURA YOSHITERU
IPC: B60G17/015
Filed: 1989-12-08
Abstract: PURPOSE:To enable height adjustment on a rough road by calculating an oil amount to hydraulic bellows for height control on the basis of a load acting on a piston rod continuous to a body and interlocked with the volume of an air chamber in the subject height adjustment device having a height adjustment part formed with the hydraulic bellows and the air chamber in the cylinder body. CONSTITUTION:A control device 20 is inputted with detected height data from respective height sensors 22-1 to 22-4, and the gas pressure of the first chamber 28 from the respective pressure sensors 38 of height adjustment parts 4-1 and 4-4. Another control device 30 calculates an oil amount to the oil chamber 30 of each of the height adjustment parts 4-1 to 4-4 on the basis of the detected gas pressure and height, thereby regulating a height adjustment valve 10 and controlling the height to a target value. According to the aforesaid construction, the height can be adjusted even on a rough road.
Patent JP-H10162792-A (JP)
Title: Manufacture of sealed battery
Inventor: TAMAOKI AKIYOSHI
IPC: H01M10/05
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To improve battery performance and reliability by restraining an electrode body or tub from being damaged. SOLUTION: This method comprises a first step for housing an vortex electrode body 1 consisting of a positive electrode, a negative electrode, and a separator interposed between these positive and negative electrodes in a bottomed-cylinder shaped battery enclosure can 2 and a second step for sealing an opening of the battery enclosure can 2 by a sealing plate 3. At this time, in the first step, an opening end of the battery enclosure can 2 is expanded before housing the vortex electrode body 1 and is sealed while an opening end of the battery enclosure can 2 is pressed during sealing in the second step.
Patent JP-H09141306-A (JP)
Title: Method for controlling ventilating fan
Inventor: MATSUYAMA SEIICHI
IPC: B08B15/02
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To control a ventilating fan to rational displacement by setting multistage points in respective increase directions by generation factors of mist and adjusting the driving output of the ventilating fan according to the total value of points. SOLUTION: When plural mist generation factors exist in the hot rolling of an Al material, etc., the width of the rolled material 1, measurement data on the thickness of the rolled material 1 before and after a roll 2, and a rolling speed are inputted to the controller 21 of a rolling machine 20. To this controller 21, plural points as to the width, depression rate, and rolling speed of the rolled material 1 are set in an increasing direction. The data inputted to the controller 21 are converted into corresponding set points. The total value of those points is calculated and frequencies are set corresponding to variation in the obtained total point number to control an inverter 11 with time, thereby varying the output of the motor 6a of the ventilating fan 6.
Patent JP-H09173453-A (JP)
Title: Gas supply device for respiration
Inventor: MATSUBARA SADAKAZU
IPC: A61M16/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas supply device for respiration having an automatic opening and closing valve capable of operating according to a respiration cycle, and which can satisfactorily cope with the case where abnormality is caused in breathing of a patient and is increased in its safety. SOLUTION: In a gas supply device for respiration in which the opening and closing of an automatic opening and closing valve means V0 is controlled according to the detection result of respiration phase, at the time of being switched to continuous supply, an automatic opening and closing valve means V2 is provided on the upstream side or the downstream side of the automatic opening and closing valve means V0 , and a by-pass means having a flow throttling means and an automatic opening and closing valve means V1 is provided in such a manner as to by-pass the automatic opening and closing valve means V2 .
Patent JP-2000106910-A (JP)
Title: Shoes with compass
Inventor: KOBAYASHI KEINOSUKE
IPC: G01C17/04
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To apply a shoe as a shoe for mountain climbing or hiking or shoe for children with which the azimuth can be learnt while playing outdoors by easily and surely knowing the azimuth while utilizing the shoe by adding an azimuth display part of a compass while exposing it on the front upper surface of the shoe. SOLUTION: A thin type compass is added at the top end side central part of a toe leather part 2 forming the front side upper part of shoes such as walking shoes to be used for hiking. Namely, the toe leather parts 2 are arranged in a two sheet overlapped shape, a compass housing part 3 is formed at the upside leather part, a main body part 4 of the compass is embedded in the compass housing part 3 and an azimuth display part 5 is exposed. Thus e.g. in the case of losing a way in hiking, by reading the azimuth with the compass added to the shoe, exact actions can be taken. Further, when the shoe is utilized as a shoe for children, the child can naturally learn the azimuth while playing outdoors.
Patent JP-H02164564-A (JP)
Title: Character processor
Inventor: YOSHIDA MASAYUKI
IPC: B41J5/44
Filed: 1988-12-19
Abstract: PURPOSE:To maintain uniform width of lateral line and to enable generation of high quality character even in case of a small character by painting all over a required section with NOT for a pattern changed from vector data to dot data. CONSTITUTION:Vector form data (a) and (b) are extracted where no processing is carried out for the pattern of the data (a) while a memory is inverted with NOT for the pattern of the data (b) thus uniforming the width of lateral line. When all over a required section is printed again with NOT for a pattern subjected to conversion from vector data for data, the width of lateral line can be maintained uniform. By such arrangement, even a small character can be generated with high quality.
Patent JP-H02166399-A (JP)
Title: Flying body for test evaluation
Inventor: OGATA HAJIME
IPC: F42B35/00
Filed: 1988-12-19
Abstract: PURPOSE:To recover a flying body safely and prevent the leakage of secrrets and attempt to reuse the flying body by providing means to recover by the signal to detect distance in which shooting-down is not effective a flying body for test evaluation when the distance from a target to the flying body for test evaluation is over a specified distance after a fuse has generated a proximity initiation pulse or arrival initiation pulse. CONSTITUTION:A distance detection circuit 16 for distance between targets which outputs signal that detects the distance in which shooting-down is ineffective when, after an initiation pulse from the fuse has been generated, the distance between a target and a flying body for test evaluation is in excess of a specified distance is provided, and a recovery device 17 which operates when signal to detect the distance in which shooting-down is ineffective from the distance detection circuit for the distance between targets is inputted and recovers the flying body for test evaluation is provided. After a flying body N' for test evaluation which is constituted as described above is confirmed that it has traveled beyond the distance in which shooting-down in effective, the recovery device 17 operates, and it becomes possible to recover the flying body N' for test evaluation by the recovery device 17.
Patent JP-2001130448-A (JP)
Title: Front end panel
Inventor: SASANO NORIHISA
IPC: B62D25/08
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of the lower end side of a front end panel when ground clearance is set low. SOLUTION: A lower beam member 420 in a front end panel 400 has slant portions 421, or reinforcing rib walls 422, whose distance H to the road surface becomes shorter on the vehicle rear side and whose mechanical strength is lower than that of the other portions. Even upon a collision with such an obstruction as a curb or a road surface, the front end panel 400 or lower beam member 420 is protected against breakage because the collision force Fo acting upon it can be dispersively received and be absorbed when the slant portions 421 or reinforcing rib walls 422 break up.
Patent JP-H06282501-A (JP)
Title: System and method for transfer of data to peripheral equipment
Inventor: DEIBUITSUDO DABURIYUU FUOSU
IPC: G06F13/38
Filed: 1993-12-20
Abstract: PURPOSE: To obtain the system and method which increase the speed of data transfer from a host computer (host) to the peripheral device without requiring special hardware in the host or a special interface cable connecting the host and peripheral device together. CONSTITUTION: Data are transferred from the host 16 to the peripheral device 10 as a burst of 4 Kbytes. A handshake is made between the host and peripheral device only during the burst. The bytes of peripheral device data are assigned to bytes of plural data in the host computer. The bytes are transmitted from the host to the peripheral device and each sent byte includes several bits of a data block and the peripheral device data. In one example, the bytes of the peripheral device data are assigned to two bytes in the host computer. Each byte has a couple of clock signals transmitted together with part of the peripheral device data.
Patent JP-H01161666-A (JP)
Title: Manufacture of nonaqueous electrolyte battery
Inventor: UBUKAWA SATOSHI
IPC: H01M50/40
Filed: 1987-12-17
Abstract: PURPOSE:To reduce manhour by combining a separator blanking process with a negative electrode assembly process. CONSTITUTION:A separator material 1 is placed on an aluminium foil 5 and they are blanked together in a specified dimension to unite them. They are put on a lithium plate 10 arranged on the inner bottom of a negative can 9 so that the aluminium foil 5 is faced to the lithium plate 10. Since the separator 1 and the aluminium foil 5 are blanked at the same time, the manhour of battery assembly is reduced.