baber/WOPTO huggingface dataset:
Patent JP-H0943310-A (JP)
Title: Ic test device
Inventor: ITO AKIHIKO
IPC: G01R31/26
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide structure which can restore the temperature of each test tray and IC to a room temperature after test finished with simple structure, in the case of an IC test device which gives low temperature to a tested IC and tests the IC that is given with low temperature. SOLUTION: Heaters 35 are furnished to members constituting a vertically conveying device to be provided in a heat-removing tank 103 or test tray support stands to mount test trays TST discharged from a test chamber, and heat to be generated from the heaters 35 is transmitted directly to the test trays TST, and the temperature of each IC is returned to a room temperature efficiently even if the temperature in the heat-removing tank 103 is low, and dew formation is prevented.
Patent JP-S6349773-A (JP)
Title: Multicolor electrophotographic image forming device
Inventor: INOUE MASAHIRO
IPC: G03G15/04
Filed: 1986-08-20
Abstract: PURPOSE:To obtain resolution suitable to the human sensation, color by color, and to control an increase in the size of an optical system by setting the spot diameter of a light beam formed on an image carrier by a digital exposing means based on data regarding the resolution of each color at the time of the reproduction of a multicolor image. CONSTITUTION:Modulated laser beams from laser beam scanners (digital exposing means) 16a-16d are image-formed and scanned on photosensitive bodies 1a-1d, which are exposed; and the images are developed by developing devices 3a-3d which contain toner particles of yellow, magenta, cyan, and black. The beam spots of the laser beams projected by the scanners 16a and 16d on the photosensitive bodies 1a-1d are varied in diameter on the basis of resolution which is measured, color by color. For example, the beam diameter of black toner is made smaller than any other color.
Patent JP-H0518748-A (JP)
Title: Digital electronic still camera capable of displaying distance information and the like
Inventor: TAKAHASHI MAKOTO
IPC: H04N5/232
Filed: 1991-07-09
Abstract: PURPOSE:To compute-display not only the information of distance to a photographed body but also its dimension while maintaining measuring accuracy and shortening measuring time by omitting a mechanically movable part such as a movable mirror device in a digital electronic still camera. CONSTITUTION:The video signals, passing lens systems 1R, 1L, of a photographed body 16 are converted into digital signals at A/D converters 7R, 7L and then recorded into video signal recording circuits 8R, 8L. At the reproducing time, a right and a left images are displayed on LCD displays 11R, 11L. Two places on the images are then assigned by a mouse 14 so as to read addresses corresponding to the assigned points, and the actual dimension between two points is computed by the specified algorithm and displayed on a display.
Patent JP-H0615399-A (JP)
Title: Forging die device
Inventor: KONNO YASUYUKI
IPC: B21J3/00
Filed: 1992-06-29
Abstract: PURPOSE:To prevent the clogging of an air vent passage with a lubricator and to make sure of the separation of a product from the die by providing a means for supplying gas into a product forming part, connected with the air vent passage in the forging die arranging the air vent passage. CONSTITUTION:A cavity 2 in a lower die 1 for forging has plural deep sinking parts 4. A main passage 5 is communicated with the bottom parts of the deep sinking parts 4 through connecting parts 6 and the passage 5 is opened to the outer part of the die. A change-over valve 8 is connected with the opening part of the passage 5 through a supplying/discharging pipe 7 and further connected with an air supplying means 13 through piping 12. An unit U for controlling the air supplying is arranged in the change-over valve 8. The forging is completed and at the time of raising the upper die, the pressurized air is supplied into the deep sunk parts 4 from an air supplying means 13 after passing the passages 5, 6 through 12-7 piping in a prescribed time. The working air pushes up the product, as well and the product is easily taken out.
Patent JP-S6349744-A (JP)
Title: Original processor
Inventor: OGINO YOSHITAKA
IPC: B65H43/00
Filed: 1986-08-20
Abstract: PURPOSE:To improve operability and to shorten a necessary time by using a page turning-over mechanism which uses the operation of a couple of opposite rollers and providing plural counters where the exposure scan and copy of a discontinuous page are set. CONSTITUTION:The pickup part of the page turning-over mechanism is moved in a direction CD by a motor 94 and in a direction AB by a motor 95, and a pickup hand 97 is stored in a direction A during copying operation and moved in a direction B when pages are turned over to move a fixed rubber roller 98 and a rubber roller 101 which is rotated by a motor 100 in both directions in the direction CD, thereby performing turning-over operation repeatedly. Turning-over control is carried out by a page bus counter where the number of pages to be blank-fed, a copy page turning-over page counter, and a slave CPU, and when respective turning-over numbers are set, the copying and blank feeding of pages corresponding to the set numbers are carried out continuously and automatically.
Patent JP-S6255726-A (JP)
Title: Sorting processor
Inventor: TAKAHASHI YUKIO
IPC: G06F7/24
Filed: 1985-09-04
Abstract: PURPOSE:To actuate a sorting processor with high efficiency and in response to plural processors by setting the 1st unit circuit under the 1st state with other unit circuits set under the 2nd state respectively after data are sorted by each unit circuit in the 1st state and transferring the data of the 1st place to the adjacent circuit from the corresponding unit circuit. CONSTITUTION:The unit circuits 1 (#1-#m-1) sort the data supplied to the adjacent unit circuits 1 (#2-#m) respectively. Here the unit circuit (#1) sorts (n+1) pieces of data and therefore the maximum value disappears among these data. The unit circuits #k (k=2,3,...m-1) transfer the data of the minimum value to the adjacent unit circuit (#k-1) and sort the input data given from the adjacent unit circuit (#k+1) are well as other (n-1) pieces of data. The data smaller than said input data are popped up to the upper registers 4 respectively. The maximum data 'max' is always supplied at the unit time (#m) and therefore the data are transferred successively to the adjacent unit circuit (#m-1) in the other of the higher places.
Patent JP-S6171637-A (JP)
Title: Manufacture of amorphous silicon nitride film
Inventor: KOJIMA YOSHIMI
IPC: H01L21/318
Filed: 1984-09-17
Abstract: PURPOSE:To enable high-speed preparation of amorphous Si nitride films of good quality having optical gaps of 2.0-5.5eV on low-temperature substrates by a method wherein the raw material gas is decomposed by plasma CVD under the restriction of the gas flow ratio of the other raw material gas to a specific higher-degree silane gas. CONSTITUTION:The raw material gases 4 (Si2H6 and NH3 and/or N2) are set at a given gas ratio, introduced into a vacuum bath sufficiently exhausted previously, and set at a required gas pressure; a plasma is generated by throwing high frequency power into a parallel flat electrode or a plasma excitation coil, thus depositing a-SiNx on a substrate which have been set at room temperature - 350 deg.C. At this time, variation of the gas flow ratio can control the optical gap (E<opt> <g>); however, setting the condition of the gas flow ratio NH3 (and/or N2)/Si2H6>=10 enables high-speed preparation of a-SiNx films of good quality having optical gaps 2.0-5.5eV on low-temperature substrates.
Patent JP-H0244095-A (JP)
Title: Apparatus for liquid phase epitaxy
Inventor: UEDA TOSHIYUKI
IPC: C30B19/06
Filed: 1988-08-03
Abstract: PURPOSE:To form a compound semiconductor crystal layer having uniform crystal composition on a substrate by inserting a quartz ampul in which a substrate for crystal growth and a melt material for crystal growth are sealed into a soaking tube and disposing the above soaking tube turnably and coaxially in a furnace core tube. CONSTITUTION:A soaking tube 22 made of carbon is disposed in a furnace core tube 21 made of quartz having a heating unit 25 in the outside periphery, and a turning supporting shaft 23 and a turning-operating rod 24 are provided to one end and the other end of the soaking tube 22, respectively, into a state coaxial with the soaking tube 22. A quartz ampul 26 in which a substrate for crystal growth and a melt material for crystal growth are sealed is fitted into the soaking tube 22 and the turning supporting shaft 23 is supported by means of a supporting shaft supporter 28 provided on a device base 27, and the soaking tube 22 is disposed in a manner turnable on the central axis of the furnace core tube 21 by means of the turning-operating rod 24. Since temp. distribution in a vertical direction (diameter direction) as well as temp. distribution in a longitudinal direction in a crystal growth region and the quartz ampul 26 in the soaking tube 22 can be uniformized by the above constitution, the compound semiconductor crystal layer having uniform crystal composition can be grown on the substrate by means of epitaxial crystal growth.
Patent JP-H0859462-A (JP)
Title: Aldose reductase inhibitor
Inventor: NAKAYAMA MITSURU
IPC: C07D311/78
Filed: 1994-08-19
Abstract: PURPOSE: To obtain an aldose reductase inhibitor useful for preventing and treating diabetic complication, comprising thermorubin as an active ingredient. CONSTITUTION: This aldose reductase inhibitor comprises 0.01-50wt.% of N thermorubin of the formula as an active ingredient. Thermorubin is properly blended with an ordinary carrier, excipient, additive, etc., and pharmaceutically manufactured into an oral agent and a parenteral agent such as eye drop, injection and suppository. A dose is 0.1-500mg/kg/day and administered dividedly once-five times daily. Thermorubin is obtained by culturing an actinomyces belonging to the genus Thermoactinomyces (e.g. sp UAT-8). The aldose reductase is useful for preventing and treating diabetic complication such as diabetic cataract, diabetic retinopathy, diabetic keratopathy, diabetic renal disease, diabetic neurosis and diabetic cardio-vascular disorder.
Patent JP-S6353669-A (JP)
Title: Microprocessor
Inventor: TAKANO MAKOTO
IPC: G06F13/28
Filed: 1986-08-22
Abstract: PURPOSE:To simplify a system by transmitting a weight signal formed by a built-in program weight circuit to an external terminal in a microprocessor. CONSTITUTION:The program weight circuit (WAITC) supplies the weight signal to a CPU through an OR gate G and also transmits said signal to the other bus masters for supplying the weight signal through a driving circuit DV. A weight control signal WAIT outputted through the circuit DV is directly supplied to a memory access controller (DMAC). As the circuit DV realises wired logics in its output terminal, the weight signal supplied from the external terminal is supplied to the CPU through the OR gate G. And the WAITC receives the signal from the BUS and monitors that the DMAC doubles as a bus master. Therefore if there is a DMAC to become a bus master by using the WAITC, the system can be simplified.
Patent JP-H0358244-A (JP)
Title: Information processor
Inventor: NISHIKAWA TAKESHI
IPC: G06F9/38
Filed: 1989-07-27
Abstract: PURPOSE:To improve the use efficiency of a hardware by forming the hardware for obtaining the information related to an instruction for generating an arithmetic exception by appropriating a part of the hardware for the purpose of investigating a fault. CONSTITUTION:When an exception existence arithmetic end report is received from a vector adder, an instruction control part discontinues to actuate the subsequent instruction, registers a computing element which retrieves and informs an instruction for generating an arithmetic exception in a register 4, a selector 5 selects an arithmetic end report, and a value of a counter 6 is brought to +1. After all the end reports are received, an operating state history registering address is brought to save to a register 3, and while bringing a value of an address register 2 to -1, registering information is read out in reverse to the registration sequence. A decoder 7 decodes information of the computing element used by a registering instruction from this read-out information, a selector 8 selects an instruction which uses the computing element for generating the arithmetic exception, and a counter 9 is brought to +1. At this time point, a coincidence detecting circuit 10 detects a fact that the values of the counter 6 and 9 become an equal value to each other, a register 11 is strobed and instructing information is held in the register 11. In such a way, the use efficiency of a hardware can be enhanced.
Patent JP-2000040531-A (JP)
Title: Power feeding method for spacecraft to extend operation life of battery
Inventor: KRAUSE STANLEY J
IPC: H02J7/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a power feeding method capable of extending the operation life of a power source battery used in a spacecraft. SOLUTION: Features of this method is that two or more electric storage batteries capable of being independently controlled including a first and second batteries are used and both the first and second batteries are operated in an activated state during a first period (step 54), the first battery is operated in the activated state during a second period (step 56), the second battery is inactivated in this period, both the first and second batteries are operated in the activated state during a third period (step 58), the second battery is operated in an activated state in a fourth period and the first battery is inactivated in this period (step 60). The batteries are activated in a high temperature range of around 5-15 deg.C and inactivated in a low temperature range of -30 to -10 deg.C.
Patent JP-H0540705-A (JP)
Title: Fault detecting system
Inventor: SAWAI TAKAYA
IPC: G06F13/00
Filed: 1991-08-06
Abstract: PURPOSE:To suppress the unnecessary report of a fault by masking fault detecting outputs at every byte data with the output of a flag register holding effective/ineffective information at every byte data of transferred data. CONSTITUTION:A fault detecting circuit 12 checks the data inputted from a buffer 11 at every byte data and outputs it to a mask circuit 14 by detecting faults at every byte data. The flag register 13 holds temporarily effective byte data information when data is sent from a data supplying part and sends the output of a byte data part to the mask circuit 14. The mask circuit 14 sends the output masked by using the fault detecting results and the effective/ ineffective information at every byte data to a NAND gate 15. The NAND gate 15 ORs the output of the mask circuit 14. Thus, the unnecessary report of the fault can be suppressed and a system with high reliability can be realized.
Patent JP-S5898290-A (JP)
Title: Optical recording meterial
Inventor: AMARI HIROSHI
IPC: G11B7/24
Filed: 1981-12-07
Abstract: PURPOSE:To prevent the deformation of a base plate due to expansion by moisture absorption by providing a moisture-proof layer to the base plate of an optical recording material in which a fine uneven face or hole are formed in the recording substance layer. CONSTITUTION:A transparent base plate 1 of a thickness of about 1 or 2mm., made of polymethyl acrylate plate, etc., has a hole 2 at its center, and its one side has a finely uneven face formed according to binary information by a heat process using stamper. A recording substance layer 3 is provided on the side treated by the heat process in such a way as to form convexities 4 with concavities including a recording substance. Then, A latex of vinylidene chloride, etc., is coated on the surface of the base plate 1, excluding the side provided with the recording substance layer 3, to form a thickness of 1-5mum of a thin moisture-proof layer 5. Thus, the deformation of the base plate 1 by moisture absorption can be prevented and thereby misleading of information can be avoided.
Patent JP-H0481940-A (JP)
Title: Test comprehending state display system
Inventor: TAKANO ISAO
IPC: G06F11/28
Filed: 1990-07-24
Abstract: PURPOSE:To prevent the great manhour from being required for a display of a test comprehending state by expressing and displaying the test comprehending state on a program chart description image generated at every detailed design of a program. CONSTITUTION:When a display request command of a test comprehending state is given from a terminal equipment 1, the display request command is delivered to a test comprehending degree display means 13 through an input/ output control means 8. In the case of a display request to a program structural drawing, a program structure output generated by a program structural drawing editing means 17 is read out of program definition information 14, a program structural drawing image is expanded to a memory space, test comprehending information 15 is searched by setting a program procedure name as a key, the test comprehending degree is derived in each program unit, and a completed program structural drawing is displayed to the terminal equipment 1 through an input/output control means 8. In such a way, the count-up processing of the test comprehending degree by a manual work becomes unnecessary, and a load of a developer can be avoided.
Patent JP-H0643823-A (JP)
Title: Autonomous running work vehicle
Inventor: HONMA KAZUYA
IPC: B61B13/00
Filed: 1992-07-22
Abstract: PURPOSE:To provide the autonomous running work vehicle having an information display function of advertisement or the like. CONSTITUTION:This work vehicle is provided with a running and work controller which can set a running route and by which the vehicle performs a prescribed fork while running on the running route, a display device 35 which is installed on the outside surface part of the work vehicle and on which characters or graphics are displayed, speakers 37 which emit sounds or music, an attachable and detachable IC card where display data of characters or graphics to be displayed on the display device 35 is stored and held, and a display controller which properly reads out data in a storage device and sends it to the display device.
Patent JP-S6257143-A (JP)
Title: Photomagnetic head device
Inventor: FURUKAWA HIDEAKI
IPC: G11B11/105
Filed: 1985-09-06
Abstract: PURPOSE:To set a laser output to a prescribed without executing an extra adjustment, by detecting a part of a laser beam by a monitor-use photodetector and converting it to an electric signal, and feeding back this electric signal to a laser output controlling circuit. CONSTITUTION:A laser beam 1a is emitted through a collimating lens 2 from a semiconductor laser LD1, and made incident on an incident inclined surface 3a of a shaping prism 3. The laser beam from this prism 3 is condensed by a polarizing beam splitter 6, and a laser beam 1a and a reflected light 1b are outputted, and processed by a disk 8 and a split photodetector 13. A reflected laser beam 1f which is reflected by the incident inclined surface 3a of this prism 3 is detected by a monitor use detector 23 and converted to an electric signal 23a. This electric signal 23a is fed back to an LD output controlling circuit 1A. Next, an output of the LD1 is set to a prescribed value, and an extra adjustment is not required, and a photomagnetic head device can be handled easily.
Patent JP-S6176068-A (JP)
Title: Ac excitation type constant-frequency generator
Inventor: NAKANISHI KAZUMASA
IPC: H02P11/06
Filed: 1984-09-20
Abstract: PURPOSE:To obtain a constant frequency large power having less surge by exciting a DC exciter by a small AC power source having the desired frequency. CONSTITUTION:An AC excited type constant-frequency generator 10 has a rotary transformer 12 and an AC exciting generator 14, the primary side winding 18 of a rotary transformer 12 and the armature winding 20 of the generator 13 are disposed in its stationary section 16, and the winding 18 is connected with an external constant-frequency control power source 22. The secondary side winding 28 of the transformer 12 and the exciting winding 30 of the generator 14 are disposed at a common rotational shaft 25 in a rotary section 24, and the winding 28 is connected with the winding 30. The winding 20 is connected with a synchronous rectifier 32. Thus, the output from the winding 20 is rectified synchronously with the frequency supplied from the power source 20 to the winding 18 to obtain the AC power of the constant frequency.
Patent JP-H0754011-A (JP)
Title: Production of al alloy structural member
Inventor: OKAMOTO KENJI
IPC: B22F3/00
Filed: 1993-08-06
Abstract: PURPOSE:To obtain a sound Al alloy structural member. CONSTITUTION:Through a structural member is of crystal, the member is produced such that a green powder body is formed with using Al alloy powder having amorphous phase, sucessively subjecting to powder forging. At that time, Al alloy powder, a heat generating quantity E accompanied by the crystallization of amorphous phase of which is E<20J/g, is used. By setting the heat generating quantity E in this way, when the green powder body is rapidly heated in temp. rise process, the cracking resulted from degassing of the green powder can be avoided.
Patent JP-H0515784-A (JP)
Title: Regeneration of catalyst
Inventor: UEDA MASAAKI
IPC: B01J38/12
Filed: 1991-07-10
Abstract: PURPOSE:To regenerate a used crystalline silicate catalyst having coke bonded thereto. CONSTITUTION:A used crystalline silicate catalyst having coke bonded thereto is regenerated by a process A bringing oxygen-containing gas into contact with a moisture absorbent to obtain dry oxygen-containing gas with moisture content of 0.2vol.% or less, a process B bringing the dry oxygen-containing gas obtained in the process A into contact with a silicate catalyst under a temp. condition of 400-600 deg.C and a process C again circulating the gas obtained in the process B to the process A.
Patent JP-S6439335-A (JP)
Title: Material for pure platinum extra fine wire
Inventor: MURAKISHI YUKIHIRO
IPC: C22C5/04
Filed: 1987-08-05
Abstract: PURPOSE:To obtain the titled materials having excellent mechanical characteristics by adding specific amounts of Cu, Al, Y, Ni, Co, Ti, W, Si, Zr, Ca, Pd, Rh, Ru, Ir, Au, Ag or Os to pure Pt. CONSTITUTION:Said material for a pure platinum extra fine wire is formed by adding 10-300wt. ppm total of at least one kind among Cu, Al, Y, Ni, Co, Ti, W, Si, Zr, Ca, Pd, Rh, Ru, Ir, Au, Ag and Os to pure Pt and is suitable for obtd. a pure platinum fine wire wire for various sensors, medical apparatuses, etc. Said material has high work-hardenability, and the crystal structure is fined, the tensile strength becomes high and the ductility becomes high by adding prescribed amounts of said metals thereto. An extra fine wire can thus be obtd. by said material without wire cutting during wire drawing.
Patent JP-S6439896-A (JP)
Title: Field mark display device
Inventor: MIYAMOTO TAKASHI
IPC: H04N5/10
Filed: 1987-08-05
Abstract: PURPOSE:To facilitate the confirming work of the continuity of a field by displaying a field mark corresponding to the type of the field of an input composite video signal at an arbitrary position on a television monitoring screen with a field mark signal. CONSTITUTION:A counting circuit 7 outputs signals corresponding to four fields from output terminals 7a-7c according to a color frame pulse supplied to a reset terminal (R) and a vertical synchronizing signal supplied to a clock terminal (CK) and supplies them to input terminals 10a-10c of a field mark (FM) generating circuit 10. The FM generating circuit 10 discriminates the type of the field with a signal supplied from a counting circuit 7 and generates a signal to synthesize the field mark displayed on the television monitor. The synthesized signal is outputted from an output terminal 10f according to the vertical synchronizing signal supplied to an input terminal 10d and a horizontal synchronizing signal supplied to an input terminal 10e and synthesized on an input video signal. Thus, the confirming work of the continuity of the field can be easily executed.