baber/WOPTO huggingface dataset:
Patent JP-H11218444-A (JP)
Title: Compact laser spectrometer in cavity with high resolution
Inventor: ATKINSON GEORGE H
IPC: G01J3/18
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To constitute a compact and high-resolution spectrometer, by symmetrically combining two concave mirrors and two plane reflection gratings, and dispersing collimated beams for forming beams with a spectral intensity distribution. SOLUTION: Spatially coherent beams 22 that are outputted from a laser spectral (ILS) laser in a cavity and a chamber 14 are condensed by a lens 19, pass through an incidence slit 20, hit against a mirror 24 for collimation on a concave surface and are collimated, and are subjected to wavelength dispersion by a first reflection grating 26. Then, the beams 22 enter a second reflection grating 28 that is installed so that a diffraction angle β2 of a notable wavelength is essentially equal to an incidence angle α1 at the reflection grating 26, is further subjected to wavelength dispersion, and then is condensed on an emission surface 32 that is an emission slit or a detector 18 for analyzing beams by a mirror 30 for convergence on a concave surface, thus performing the wavelength dispersion of the output of the ILS laser 14 and obtaining a spectral identification pattern for identifying a gaseous chemical seed in an optical cavity.
Patent JP-H11154165-A (JP)
Title: Relay logical processing verification device
Inventor: KATANO ISAMU
IPC: G06F17/50
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To effectively extract a changed part, to conduct a test on it and to verify it by comparing the test result of a part from which the test result of the changed part is removed before the change and after the change. SOLUTION: A personal computer reads a former execution system data D1 and displays a connection diagram corresponding to the former execution system data. A part of a relay circuit is changed by using the displayed connection diagram (S100-104). The personal computer is set to a test mode after a change processing and the test on the changed part is conducted. New whole test data D2' containing the test result of the changed part is obtained and stored (S106-110). Obtained second test result data D2 ' is collated with first test result data D2 which is read by the personal computer. When the test results on the part except for the changed part are matched in new/former data D2 and D2 ', new execution system data D1 ' is judged to be true and it is set to be for the driving control of a real device (S112-114).
Patent JP-H04191562-A (JP)
Title: Speed change controller for automatic transmission
Inventor: OTSUKI AKIO
IPC: F16H59/24
Filed: 1990-11-26
Abstract: PURPOSE:To prevent the deterioration of the drive feeling due to the shift-down caused by the change from the normal mode to the speed change pattern in power mode when the duration period exceeds a standard period set on the basis of a prescribed parameter value representing the traveling state. CONSTITUTION:A throttle opening degree signal TVO and a car speed signal VS are read into a CPU 6, and the throttle opening degree signal TVO is read at the starting point and the end point after the lapse of a prescribed time which are set by a timer 9. Then, the variation speed of the throttle opening degree, i.e., the variation speed of the engine load is obtained by dividing the increase of the throttle opening degree within the lapse of a prescribed time by the lapse of a prescribed time. When the duration period where the state where the variation speed of the throttle opening degree is larger than a prescribed value exceeds a standard period determined from a prescribed map, the speed change map in power mode is selected. Accordingly, during the traveling in the normal mode, the speed change map is changed to power mode, while in the traveling in power mode, the mode is maintained.
Patent JP-H01164215-A (JP)
Title: Gas insulated bus
Inventor: HANEUMA HIROYUKI
IPC: H02G5/08
Filed: 1987-12-18
Abstract: PURPOSE:To improve flash-over characteristic of an insulating spacer, by applying dielectric coating having low permittivity onto the contact face and in the vicinity of a triple contact section of a metallic member laid over the flange section of the insulating spacer and contacting therewith. CONSTITUTION:Flange sections 2 of a metallic container 1 are jointed through a bolt 6 and a nut 7 to the opposite sides of the flange section 4a of an insulating spacer 4. Dielectric coating having low permittivity is applied onto the contact face of the flange section 2 with the flange section 4a and in the vicinity of a triple contact section 12. Consequently, the triple contact section 12 is relieved from local concentration of electrical field, resulting in improvement of flash-over characteristic of the insulating spacer 4.
Patent JP-H03182638-A (JP)
Title: Gas turbine driven refrigerator
Inventor: NAKADA NOBUO
IPC: F25B27/00
Filed: 1989-12-11
Abstract: PURPOSE:To minimize the heat transmitting area of a heat exchanger and improve turbine heat efficiency by sending a part of refrigerant at the exit of a condenser into the heat exchanger of a gas turbine air intake duct so as to cool gas turbine intake air, and returning the refrigerant into a refrigerator. CONSTITUTION:Air sucked from an intake duct 1 passes through an intake air cooling heat exchanger 14 and is compressed by a compressor 2. This compressed air and fuel from a fuel control valve 12 are injected into a combustion chamber 3, and combustion gas is sent to an output turbine 4. A compressor 6 is rotated by the output turbine 4. Thus compressed refrigerant enters into a condenser 7, and a part thereof is separated at refrigerant branch piping 10 and sent to the intake air cooling heat exchanger 14 through a refrigerant flow control valve 13 so as to cool the intake air of a gas turbine by the evaporation of the refrigerant. The heat transmitting area of the heat exchanger 14 can be thereby made small, as well as the exit air temperature of the heat exchanger 14 can be maintained to the target value by controlling the refrigerant flow by the refrigerant flow control valve 13.
Patent JP-H08178468-A (JP)
Title: Heat exchanger utilizing metallic hydride
Inventor: IMOTO TERUHIKO
IPC: F25B17/12
Filed: 1994-12-26
Abstract: PURPOSE: To prevent metallic hydride from being solidified even in a long period of use by a method wherein a solidification-preventing particle is stored in a filling container together with the metallic hydride. CONSTITUTION: An MH container 20 is formed into a cylindrical shape with good heat transfer material, two kids of metallic hydrides MH1 and MH2 having a different temperature-equilibrium pressure characteristic are filled in the container while being divided into a longitudinal direction and concurrently silicone resin particles 21 are mixed in them. Each of the metallic hydrides MH1, MH2 is of MmNi5 system and LaNi5 system used for a high temperature and a low temperature, separated by a heat insulating material 24 and each of them is sealingly enclosed within the container 20 by heat insulating materials 26a, 26b.  With such an arrangement as above, in the case that metallic hydrides are expanded as hydrogen is stored, press contacting or striking of the metallic hydrides by themselves is slackened and their solidification is prevented, so that a heat exchanging efficiency is not reduced even in a long period of use.
Patent JP-H02166506-A (JP)
Title: Information input device
Inventor: KOMORI SHINICHI
IPC: G06F3/0354
Filed: 1988-12-21
Abstract: PURPOSE:To enable a user to easily understand the function of an operating means of a pointing device by displaying this function in the display form of a cursor set on the screen of a display device. CONSTITUTION:The contents of the functions which are defined by push-buttons 1A-1C of a mouse 1 are displayed as the cursor display patterns 20A-20C corresponding to the functions defined in the buttons 1A-1C in response to the display forms of a cursor 20 which are shown on the screen of a CRT display device 10. Thus a user can easily and surely recognize the functions of the buttons 1A-1C set at the present time point by reference to the patterns 20A-20C.
Patent JP-H08180807-A (JP)
Title: Applying method for interior conductive film
Inventor: NAKAMURA SUMIO
IPC: H01J9/20
Filed: 1994-12-26
Abstract: PURPOSE: To provide an applying method for an interior conductive film in a cathode-ray tube with which formation of thick parts of the film at application terminal parts is prevented. CONSTITUTION: A coating member 6 impregnated with a conductive coating agent is introduced in the inner face of a funnel 2 from an opened terminal part side with a large diameter of the funnel 2 of a cathode-ray tube bulb 1, brought into contact with a prescribed position, and while carrying out coating of the whole circumference of the inner face of the funnel 2, the coating member 6 is moved in the tube axis direction and parted from the inner face of the funnel 2 at a coating terminal part 9 and thus coating is completed. Regarding the coating method of the interior conductive film 3, at least a part of parts of the inner face of the funnel 2 which are not to be coated is covered with a covering material and the cover bearing part is set to be the coating terminal part 9.  Consequently, a thick part of the coating terminal at the time when the coating member is parted from the funnel inner face is easily prevented and a uniform interior conductive film of which deterioration due to peeling or falling is prevented can be formed.
Patent JP-H05158532-A (JP)
Title: Programming device of programmable controller
Inventor: OMORI SHIGENOBU
IPC: G05B23/02
Filed: 1991-12-06
Abstract: PURPOSE:To automatically detect abnormality by executing continuously an abnormality detection processing thereafter in accordance with an external instruction, and executing a warning, in case it is detected that there is abnormality. CONSTITUTION:A CPU 10 reads out the present status information through an interface 40, and decides whether generation of abnormality is shown or not. In the case an operator operates a key of a keyboard 60, and CPU 10 executes an arithmetic processing related to information subjected to key input. During this time, the abnormality detection processing is suspended, but after the arithmetic processing is finished, an executing means is migrated, and the abnormality detection processing is restarted. In such a state, in case it is detected that there is abnormality in a programmable controller, the CPU 10 reads in data for showing the contents of abnormality from the programmable controller through the interface 40, reads out message information corresponding to this data from a system program memory 20, and displays it on a display screen of a display device 70. Also, the CPU 10 turns on a buzzer 50, generates a warning sound, and continues it.
Patent JP-H08175394-A (JP)
Title: Seat of stroller
Inventor: ONISHI ICHIRO
IPC: B62B9/12
Filed: 1994-12-26
Abstract: PURPOSE: To provide a stroller seat in which, when a backrest portion is relatively raised, a head guard portion is substantially flush with the backrest portion, while when the backrest portion is fully folded down the head guard portion is held raised from the upper end of the backrest portion. CONSTITUTION: A backrest core 9 as held by a backrest holding member 61 via a connecting mechanism comprising a combination of an oblong hole 75 and a pin 76. With the backrest core 9 fully folded down, the pin 76 is located at the end of the oblong hole 75 and thereby the backrest core 9 is moved toward its lower end so that a head guard core 10 rotatably connected to a control member 80 is forced into a standing position by the movement of the backrest core 9.
Patent JP-H10149420-A (JP)
Title: Article counting device
Inventor: SATO HIROSHI
IPC: B65H7/02
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an article counting device whose counting value is precise even if an article is thin such as a signature or even if the influence of noise is large or even if various signature directions exist. SOLUTION: The device is provided with a distance detection means 1 and an operation/counting means 2. The distance detection means 1 measures a distance with the flat article which is overlapped and transferred and outputs a distance signal. The operation/calculation means 2 inputs and samples the distance signal, converts it into digital data and operates differential data. When differential data is larger than a first prescribed value, when differential data in a corresponding sampling area decided in accordance with the specified sampling area is smaller than a second prescribed value and when the number of sampling times after the counting value of the article is increased in previous time exceeds the prescribed number of masking times, the counting value of the article is increased.
Patent JP-H02170378-A (JP)
Title: Connector structure of hybrid integrated circuit
Inventor: NAKAMOTO OSAMU
IPC: H01L25/16
Filed: 1988-12-23
Abstract: PURPOSE:To make a connector for hybrid integrated circuit in small size and at low cost and enhance the easiness in assembly by fixing connecting pin supports to an appropriate circuit base board, joining the two supports with each other, and in this consolidated condition, fitting in a fit hole bored in a connector housing. CONSTITUTION:A male connector 12 is composed of a connector housing 28 and connecting pin supports 30a, 30b divided into two up and down so as to constitute an integrated circuit wherein the supports 30a, 30b are fixed to the corresponding circuit boards 16a, 16b while connecting pins 24a, 24b with appropriate connection terminals 22g, 22h. The two supports 30a, 30b are jointed together up and down, and in this condition, they are fitted in a fit hole 34 in the abovementioned connector housing 28. This allows making the connector in small size and at low cost and enhance the easiness in assembly.
Patent JP-H11140801-A (JP)
Title: Low-elasticity direct-fastened turnout track
Inventor: NAKANO MICHIO
IPC: E01B1/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce vibration and noise of a turnout track. SOLUTION: Vibration isolating pads 4 of low elasticity formed of rubber or rubber elastomer are disposed at the lower face of a sleeper 2, being positioned directly below rail fastened parts, and vibration isolating caps 5 partially biting into the sleeper 2 up to the middle height are disposed at the end faces of the sleeper 2. Filler blocks 6 formed of polyethylene or the like with small resistance to displacement are interposed between the vibration isolating caps 5 and vibration isolating pads 4 to construct a specified turnout. Ballast concrete 7 is placed up to the height of the vibration isolating caps 5 to fix the turnout.
Patent JP-H01169152-A (JP)
Title: Driving gear
Inventor: KASUBUCHI FUMIAKI
IPC: F16H1/28
Filed: 1987-12-23
Abstract: PURPOSE:To simplify a shock absorber in structure to be applied to a starter for an automobile by providing an elastic material to be interposed in a space part between a supporting pin and a connecting hole and elastically connecting the supporting pin to an arm through this elastic material. CONSTITUTION:A planet arm 13 is integrally formed with a pinion shaft 12 in its one end. The planet arm 13 provides a connecting hole 26, inserting one end of a supporting pin 11 into this connecting hole 26 to be fixed through an elastic material 27. Almost U-shaped connecting grooves 28, 29 are formed in the peripheral surface of the supporting pin 11 in its part, inserted into the connecting hole 26, and in its internal peripheral surface. Thus obtaining a driving gear provided with a shock absorber simplified in its constitution, a large practical effect can be displayed for a starter used in an automobile.
Patent JP-H06176416-A (JP)
Title: Magneto-optical recording medium and recording method
Inventor: YOSHIDA HIDEMI
IPC: G11B7/24073
Filed: 1992-12-03
Abstract: PURPOSE:To provide the magneto-optical recording medium and information recording method capable of stably recording signals having high C/N with a laser of <=500nm wavelength and remarkably increasing the density. CONSTITUTION:This magneto-optical recording medium is constituted by forming a recording film on a substrate having concentrical or spiral grooves and executes recording and reproducing of information by irradiating the laser beam of <=500nm wavelength to the recording film by using an objective lens having >=0.55 numerical aperture. The track pitch is 0.5 to 0.9mum and the recording parts for recording the information are the flat parts in the bottom of the groove parts. The height of the land parts between the grooves and the grooves where the wavelength of the mentioned above laser beam is defined as lambda and the refractive index of the substrate as n is lambda/10n to lambda/4n and the width of the bottom parts of the land parts is 0.1 to 0.3mum.
Patent JP-H11159201-A (JP)
Title: Bamboo fence made of synthetic resin and manufacture thereof
Inventor: SEKI YUKI
IPC: E04H17/16
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a bamboo fence of high quality made of synthetic resin, easily and effectively manufactured at a low cost and easily constructed while having the appearance of natural bamboo as well as necessary characteristics as a fence such as weather resistance and rigidity. SOLUTION: A bamboo fence made of synthetic resin is obtained by twin composite molding of holding two thermoplastic synthetic resin sheets 20, 30 softened by heating, between a pair of metal molds 73, 83 and filling compressed air between both sheets 20, 30 for molding. This bamboo fence has a surface panel layer 2 and a back face panel layer 3 fusion-integrated with the back face side of the surface panel layer 2. Both surface and back face panel layers 2, 3 have lined-up split bamboo shape with a large number of split bamboo shape parts 21, 31 of circular cross section connected in parallel along the cross direction of panels.
Patent JP-H10123586-A (JP)
Title: Shutter device
Inventor: MATSUMOTO TOSHIRO
IPC: G03B9/36
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To eliminate deterioration in shutter accuracy without complicating a mechanism by providing a device with the 1st blade driving mechanism, the 2nd blade driving mechanism and a 2nd blade moving member independently actuated of the charge mechanism. SOLUTION: When a sub-mirror is driven, a lever for releasing a light shielding state 120 is retreated downward. A light shielding lever 220 is turned clockwise by a return spring 220a so as to release the holding state of a 2nd blade actuation lever 230. The lever 230 is driven counterclockwise by a recovery sprbing 230a together with a 2nd blade group and set before the traveling of a 2nd blade so as to release a double light shielding state. Besides, a preparing action for making the 1st and the 2nd blade groups of a shutter travel is executed. Trsn, an exposure action is executed by the actuation of an electromagnet. the lever 220 is the mechanism for moving the 2nd blade group and independently actuated of the mechanism making the 1st blade group travel, the mechanism moving the 2nd blade group and the shutter charge mechanism.
Patent JP-H11158856-A (JP)
Title: Device and method for adjusting water level of paddy field
Inventor: TASHIRO KATSUJI
IPC: E02B13/02
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To appropriately set the water level of a paddy field by computing a water level of paddy field on the basis of the paddy field information such as a water supply starting time, paddy field area and water supplied flow per each day and temperature information of the paddy field water temperature, and setting the water supply time on the basis of the computed value. SOLUTION: A microcomputer 15 of a water supply adjusting control device is formed of a CPU 21 as a computing device and a data base 22 as a memory device. Real measurement values of intake temperature and paddy field water temperature as digital information are inputted to the CPU 21, and a forecast value of solar radiation of that day or a following day is inputted to the CPU 21. On the other hand, use in a cold district or a warm district, water supplying ability of a water gate, paddy field area and other information are stored in the data base 22. The CPU 21 uses these information so as to compute 28 the water supply time based on the decision 26 of water supply starting time and the computing 27 of water level, and the CPU 21 computes the control value for output 29.  As a result, in a cold district, a water gate is full opened at night, and in a warm district, a water gate is full opened in the daytime.
Patent JP-H03185779-A (JP)
Title: Manufacture of 180× mode phase locked type semiconductor laser
Inventor: KAISE KIKUO
IPC: H01S5/00
Filed: 1989-12-14
Abstract: PURPOSE:To enable not only a semiconductor laser of this design to be easily manufactured but also semiconductor layers not to be exposed to outside by a method wherein stripe-like parallel grooves are formed so as to expose a part of an optical guide layer, and a light absorbing constriction layer is epitaxially grown filling the grooves. CONSTITUTION:A first clad layer 12 is formed on an N-type GaAs substrate 11, an active layer 13 is formed thereon, and a second lower clad layer 14A, an optical guide layer 15, and second upper clad layer 14B are successively formed thereon through a continuous epitaxial growth. Stripe-like grooves 16 are formed in parallel through a selective etching method so deep as to expose the optical guide layer 15 traversing the second upper clad layer 14B. Then, the grooves 16 are filled with light absorbing constriction layers 17 to make the surface nearly flat. By this setup, a semiconductor laser of this design can be manufactured through a single, continuous epitaxial growth process, so that the laser can be easily manufactured and semiconductor layers can be prevented from being exposed to outside.
Patent JP-H05156984-A (JP)
Title: Fuel injection system for internal combustion engine
Inventor: TOMIZAWA NAOMI
IPC: F02D45/00
Filed: 1991-12-09
Abstract: PURPOSE:To shorten a span of starting time as well as to avoid any wasteful fuel injection at the starting. CONSTITUTION:When a starter motor starts and an engine gets rotating, first of all, fuel capable of replenishing a wall flow is sprayed and supplied (S3, S4, S5), and afterward at a specified period, fuel injection is controlled on the basis of throttle valve opening and engine speed (S6, S7, S8), and after the elapse of the specified period, it is shifted ordinary fuel control in use of an air flow meter (S9, S10).
Patent JP-H01166176-A (JP)
Title: Pattern deciding circuit
Inventor: TAKATORI SUNAO
IPC: G06T7/00
Filed: 1987-12-22
Abstract: PURPOSE:To obtain the practical model of a brain cell without requiring many output lines by converting an output pattern optically and transferring it with the aid of an optical fiber. CONSTITUTION:A pattern output part 1 outputs the output of whole elements E to a decoding part 2 and the decoding part 2 converts bit column data constituted of the output of the element E to digital data consisting of fewer bit, for example, one bit. The output of the decoding part 2 is inputted to a D/A conversion part 3 and an analogue signal whose level corresponds to a decoded digital signal is outputted by the D/A conversion part 3. The output of the conversion part 3 is inputted to a modulation part 4 and a signal whose frequency corresponds to the output of the conversion part 3 is sent by the modulation part 4. The output of the modulation part 4 is inputted to a light conversion part 5 and an optical pulse whose frequency is decided by the modulation part 4 is generated by the optical conversion part 5. Thus, the many output conductors can be eliminated.