baber/WOPTO huggingface dataset:
Patent JP-H03159642-A (JP)
Title: Microscope
Inventor: SUGATA FUMIO
IPC: A61B19/00
Filed: 1989-11-20
Abstract: PURPOSE:To easily change the diameter of the laser beam of an irradiated part by providing a micromanipulator containing an optical fiber guiding laser beam and a position adjusting mechanism holding at least two points thereof and changing the holding position of one of them. CONSTITUTION:The lower holding point of a tube 24 having a micromanipulator 23 held thereto is moved in X- and Y-axis directions by rotating rotary levers 15, 20 in an arbitrary direction and the irradiation position of laser beam is changed. By visually observing the reflected beam through an objective lens 13 and an eyepiece 12, the irradiation position of laser beam is confirmed to perform microscopic operation. The diameter of laser beam to the irradiated part is adjusted by the taking in and out of the micromanipulator 23 in the tube in a Z-axis direction.
Patent JP-H01145938-A (JP)
Title: Sheet feeding cassette
Inventor: SHIDA TOSHIO
IPC: B65H1/26
Filed: 1987-11-30
Abstract: PURPOSE:To prevent damage of the cassette or the device itself when a sheet feed cassette is to be set or removed, by furnishing a pair of side walls with the ends contacting a guide member, and providing a recessed fit part at the end of each side wall. CONSTITUTION:To remove a sheet feed cassette out of the body of an image forming device, the casing 1 of sheet feed cassette is heaved till the position where guide members 12, 13 are fitted with fitting parts 10C, 11C, and then engaging projections 10A, 11A are put off from engagement holes 14, 14. In this position, distribution pawls 6, 7 and a receipt plate 2 do not contact the device. Pulling the sheet feed cassette from the condition as it has been causes the guide members 12, 13 to contact and slide on inclined induction parts 10B, 11B for inducing to the top of the side walls 10, 11. At this time, the sheet feed cassette itself is depressed, so that the members equipped on the cassette such as distribution pawls 6, 7 and receipt plate 2 do not contact the device body, and the removal is achieved only by pulling the sheet feed cassette.
Patent JP-H11143571-A (JP)
Title: Data processor
Inventor: YAMAZOE HIROSHI
IPC: G06F1/32
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To shorten a time needed for stabilization of a clock oscillation and also to effectively operate a peripheral circuit for reduction of power consumption of a data processor by supplying a generated alternate clock to the peripheral circuit in a power saving mode. SOLUTION: A peripheral circuit oscillation circuit 1 is operated in a sleep mode by an external trigger signal EXTTRG. Then only an AD converter 2 serving as a peripheral circuit can be operated by a generated peripheral circuit clock ϕCR in a sleep mode and at a speed accordant with the clock ϕCR. Thus, it's not required to cancel the sleep mode nor to actuate a system clock ϕ. Then only the peripheral circuit is effectively operated with the reduction of power consumption. When the AD conversion is over in a sleep mode, a single-chip microcomputer 200 can be started by the clock ϕwhich is outputted from the circuit 1.
Patent JP-H07133369-A (JP)
Title: Production of rigid polyurethane foam
Inventor: SHIMIZU TOSHIMICHI
IPC: C08G18/30
Filed: 1993-11-10
Abstract: PURPOSE:To obtain a rigid polyurethane foam having fine uniform cells and excellent fillability, heat-insulation properties, low-temperature dimensional stability, compressive strength, etc., by using a methyl t-butyl ether blowing agent which does not cause ozonosphere depletion. CONSTITUTION:A polyether polyol is premixed with methyl t-butyl ether, a catalyst and other adjuvants to form a resin solution. The resin solution is mixed under agitation with a polyisocyanate in a specified mixing ratio in, e.g. an expanding machine to produce a rigid polyurethane foam. Thus, by using methyl t-butyl ether as the blowing agent, a rigid polyurethane foam having fine uniform cells, not chemically attacking plastics and excellent in properties such as heat-insulation properties and low-temperature dimensional stability can be produced. Because the above blowing agent is freed from chlorine causing ozonosphere destruction, the title process is recommended as one very useful to protect the global environment.
Patent JP-H06152294-A (JP)
Title: Production of chip-type piezo-electric resonator
Inventor: KAWASHIMA YASUHIRO
IPC: H03H3/02
Filed: 1992-11-13
Abstract: PURPOSE:To effectively produce the chip-type piezo-electric resonator coated by thermosetting resin. CONSTITUTION:A mother substrate 21 with plural piezo-electric resonators on a piezo-electric substrate is fit in a frame 31 and external resin 34 is poured wherein. Before the external resin 31 is completely hardened, a sandwitch structure 35 where the both surfaces of the mother substrate 21 are covered by the external resin 34 is taken out from the frame 31, then the external resin 34 is completely hardened. By dividing the sandwitch structure 35, plural chip- type piezo-electric resonators can be obtained.
Patent JP-H01148008-A (JP)
Title: Plant monitor
Inventor: MORI NOBUYUKI
IPC: G01D7/00
Filed: 1987-12-02
Abstract: PURPOSE:To remarkably reduce a workload, by dividing a color-changing piping into blocks to assign logical expressions to each block, at the time of producing a color-changing data for plant monitoring graphic indication. CONSTITUTION:In a plant monitor, the states of a valve, a pump, and the like are detected by a sensor 11, and the input to a process data input section 10 is provided. The input of this data to an operation discriminating section 9 is provided, and the input of its result to a variable indication data producing section 8 is provided. In the meantime, the input of the data together with the input, to the producing section 8 from the input section 10 is directly provided. By the producing section 8, indication color and the like are produced, and the output is directed to an indication controlling section 6. In a fixing indication data storage section 7, equipment designation and the like are kept stored, and by the indication controlling section 6, both the variable and fixing data are combined with each other, and an indicator screen is produced, and the data are indicated on a CRT 5. Then, by providing the input of the operation and stop of a specified composed element, the stop of a specified cluster unit is discriminated through a logical expression, and the indication color on a systematic line in the element is changed.
Patent JP-H09125078-A (JP)
Title: Production of solidified bean-curd refuse and combustion of bean-curd refuse
Inventor: FUJII TAKANOBU
IPC: C09K3/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain solidified bean-curd refuse disposable after burned, high in calorific value, thus useful as a fuel, etc., by mixing each specified amount of bean-curd refuse with a urethane resin to make the bean-curd refuse easy to burn. SOLUTION: This solidified bean-curd refuse is obtained by mixing 100 pts.wt. of bean-curd refuse with 5-70 pts.wt. of a urethane resin such as moisture-curable urethane resin at 5-50 deg.C. It is preferable that this solidified product be burned by a conventional method in the form of blocks of appropriate size, or by use of an appropriate combustion equipment such as a combustion oven.
Patent JP-H10133744-A (JP)
Title: Pressure regulating valve for change-over valve
Inventor: TAJIMA MASAMICHI
IPC: F15B13/04
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a pressure regulating valve for change-over valve which has a simple constitution of a flow passage and a little in decrease in flow passage sectional area, and can be reduced in size. SOLUTION: The pressure regulating valve 1 is equipped with a valve box 15, a flow passage member in the valve box, supply passages 24a and 24b which link the supply port 5 of a base 2 to the output port P of a change-over valve 3 through a valve hole 22 formed in the flow passage member, output passages 19a and 19b and discharge passages 20a and 20b which link output ports 7A and 7B and discharge ports 6A and 6B of a base between the valve box and the flow passage member to output ports A and B and discharge ports EA and EB of the switching valve, a pressure control part 18 at one end of the valve box and a return chamber 52 where a return spring 53 at another end is reduced and provided.  A valve rod 23 which is inserted by providing a flow passage gap in the valve hole 22 is provided with a 1st valve body 29 which cuts off the supply passage, a pressure regulating passage 26 which is opened on the return chamber side, a supply hole 33 which links the supply passage to the pressure regulating passage and a 1st seal member 30 which seals the flow passage gap on the return chamber side from the 1st valve body so that an air pressure of the supply port P of the change-over valve 3 is controlled with set pressing force of a pressure regulating spring 41 of the pressure control part 18.
Patent JP-H08155357-A (JP)
Title: Conveyor for spray coating
Inventor: HIRAI HIROSHI
IPC: B05B15/04
Filed: 1994-12-07
Abstract: PURPOSE: To provide a conveyor for spray coating which is capable of sufficiently suppressing the contamination of the surfaces of materials to be coated in contact with this conveyor with a coating material and operates without troubles over a long period of time. CONSTITUTION: A transportation driving section facing at least the coating material spraying area Z of the conveyor for spray coating which transports the materials W to be coated by passing these materials under the coating material to be sprayed is composed by using one or plural rotationally driven disk-shaped transporting rollers 3 arranged in juxtaposition. The respective disk-shaped transporting rollers 3 are covered with coating material shielding plates 4 with slits by projecting the peak parts of the rollers 3 from these slits and the lower parts of the rollers 3 are fitted into a coating material soln. housing tank 5 and are pressed to coating material scraping plates 6, 7.
Patent JP-2001125587-A (JP)
Title: Voice recognition interactive devcie and its voice recognition method
Inventor: KIMURA SADAHIRO
IPC: G10L15/06
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a voice recognition interactive device and its voice recognition method which prevent repetition of erroneous recognition after the occurrence of erroneous recognition to obtain a correct recognition result with a lower frequency of speaking. SOLUTION: Comparison object patterns preliminarily generated by low-speed speaking, an intermediate-speed speaking, and continuous speaking are separately stored in a comparison pattern storage part 6 as a pattern set for low-speed speaking, a pattern set for intermediate-speed speaking, and a pattern set for continuous speaking, and a voice rcognition part 3 uses the pattern set for low-speed speaking in the case of the occurrence of erroneous recognition, and when the device recovers from erroneous recognition, the part 3 uses another comparison object pattern set assuming higher-speed speaking to perform voice recognition processing.
Patent JP-H09127381-A (JP)
Title: Optical cable
Inventor: SUGATA FUMIO
IPC: G02B6/44
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To enable light-shielding of an ultraviolet region and to permit the use under the ordinary environment by a structural means of an optical cable to be used for the infrared ray transmission. SOLUTION: An incident fixing part 3, in which an window 2 made of zinc selenide is fitted on the incident side, and an outgoing fixing part 6, which has an window holder 5 fitted with an window 4 made of diamond and fins 6a on the outgoing side, are fixed in a silver halide based optical fiber 1. Then, the incident part is connected to the outgoing part via a fluorinated resin tube 7, in which carbon powder is incorporated, and a gas passes from a gas injecting port 3a on the incident side to a gas-flow passage between the silver halide based optical fiber 1 and fluororesin tube 7 and then passes from a slit part 8a provided in a joint 8 to a spiral groove 6b on the outgoing side and is emitted from a gas outgoing port 10.
Patent JP-H03163491-A (JP)
Title: Driver for matrix display element
Inventor: OSHIO KOICHI
IPC: H04N5/66
Filed: 1989-11-21
Abstract: PURPOSE:To effectively make common use of the display element by providing the matrix display element suited to the smaller of the number of scanning lines and a driver circuit, providing a counter and prohibit gate when the number of the scanning lines is large and matching the same equiv. with a small scanning line system. CONSTITUTION:CK is impressed through a contact (a) to a shift register when the number of the horizontal scanning lines is 525. An F 11 is then reset by a starting pulse S and an output is obtd. from the terminal Q1 of the F 11 by the first CK. The output state is thereafter shifted up to a terminal Qn at every incoming of the CK. The outputs of the respective stages drive the TFTs corresponding to the matrix display element via corresponding buffer amplifiers 21 to 2n. A heptad counter is used for a counter 41 constituting a counter circuit 4 in the case of 635 pieces of the horizontal scanning lines. The output Q2 is inverted and is supplied together with Q1, Q3 through an OR gate 42, an AND gate 5 and contact (b) to the shift register 1, which draws the CK at every 7N+2nd (N=0, 1, 2, 3) and drives the matrix display element of 240 number of the perpendicular picture elements like in the case of 525 pieces of the scanning lines. The shift register 1 maintains the previous state when the CK is drawn.
Patent JP-H01144852-A (JP)
Title: Image input device
Inventor: SUGIMOTO TOICHI
IPC: H04N1/04
Filed: 1987-12-01
Abstract: PURPOSE:To evade the temperature rise of a light source due to long-time light emission and to maintain the basic characteristic of a sensor by controlling the light source that illuminates at the time of reading through a push-button switch. CONSTITUTION:While a host equipment 1 turns on its own power source 8 at the time of fetching an image, an LED array 5 is not turned on at this time. Then, by depressing the push-button switch 9, the array 5 is turned on to scan an image to take in. During time of this process, the power source of the host equipment 1 can be maintained in a turned-on state. The LED 5 lights only during the time when the switch 9 is being depressed. As a result, the temperature rise of the light source due to a long-time light emission can be prevented, the basic characteristic of the sensor 4 can be maintained, the power consumption can be reduced, and the life is extended.
Patent JP-H11138613-A (JP)
Title: Extruston-stretched net
Inventor: NAGANO SHINICHI
IPC: D04H3/045
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide and an extrusion-stretched net which has improved properties including single yarn strength, single yarn elongation, recovery, fitness, loop strength, and loop elongation as compared with a conventional product and is suitable for a packaging material. SOLUTION: An extrusion-stretched net is made of a polyethylene resin prepared by using a so-called single site catalyst such as a metallocene catalyst. The resin is a copolymer of ethylene with a 3-20C alpha-olefin which is desired to have MFR of 0.1-10 g/10 min, density (d) of 895-940 kg/m<3> and to meet a relationship between the temperature [Tm ( deg.C)] at the maximum peak position in an endothermic curve measured by a differential scanning calorimeter and density [d (kg/m<3> )] of Tm <0.4×d-244.
Patent JP-H07273020-A (JP)
Title: Device and method for forming liquid-like film
Inventor: MAIKERU ERU PARODEI
IPC: B05D1/40
Filed: 1994-11-14
Abstract: PURPOSE: To efficiently and effectively coat a flat surface with a liquid-like chemical substance by a centrifugal force and tangential direction force by giving a coating chemical substance to a surface, then rotating the surface in one direction by a vibrating means, and rotating it in the reverse direction, thereby vibrating the surface. CONSTITUTION: A large flat surface 102 is coated by vibrating it. The vibration of the surface 102 is realized first by rotating the surface 102 in one direction and then rotating it in the reverse direction. From the start of the rotation of the surface 103, an angle changed to alternation of the rotating direction is an amplitude of the vibration. The surface 102 is vibrated, and a force of tangential direction generated from change of an angular velocity is applied in addition to the centrifugal force by a rotating motion of the surface to photoresist.
Patent JP-H09142321-A (JP)
Title: Oil pressure control valve and its assembly method
Inventor: NAKAOKA YASUMUNE
IPC: B62D5/083
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To enable a degree of freedom to improve in designing of a torsion bar, so as to position a valve body and a valve spool after completion of assembly by properly holding accuracy at centering time, by preventing a leak out of operating oil from a connection part of the torsion bar with no seal means required. SOLUTION: An input/output shaft 2, 3 applying rotary torque are coaxially connected through a torsion bar 4. A valve spool 11, formed partly in the input shaft 2, is fitted to the inside of a cylindrical valve body 10 connected to the output shaft 3, so as to constitute an oil pressure control valve. Bottommed connection holes 2a, 3b are respectively drilled in an opposed surface to the other of the input/output shaft 2, 3, connection parts 4a, 4b in both ends of the torsion bar 4 are respectively fitted to these connection holes 2a, 3b, the input/output shafts 2, 3 are connected, a communication part with the outside of the connection parts 4a, 4b of the torsion bar 4 is eliminated, so as to prevent operating oil from leaking out.
Patent JP-2001127596-A (JP)
Title: Latch circuit and flip-flop circuit
Inventor: KONDO TOYOO
IPC: H03K3/3562
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a high speed latch circuit where the delay time of a latch operation is short and which is suitable for a CMOS process because of its easy circuit configuration. SOLUTION: This latch circuit 10 is an SCFL circuit where a data holding part 2 consisting of a pair of p-channel transistors M3 and M4 to hold one bit data and to output it, a data input part 3 consisting of a pair of n-channel transistors M1 and M2 to input one bit data and a clock part 4 consisting of an n-channel transistors M5 to supply a current by synchronization with a clock are serially connected between a power source line VCC and a grounded line GND. The latch circuit 10 executes a latch operation for inputting one bit data by the data input part 3 when a clock input line CK is in a high level and executes a hold-operation for holding one bit data by the data holding part 2 when CK is in a low level.
Patent JP-H05142570-A (JP)
Title: Active matrix substrate
Inventor: ISHIGURO KENICHI
IPC: H01L21/336
Filed: 1991-11-20
Abstract: PURPOSE:To form the active matrix substrate to a structure which can improve its contrast. CONSTITUTION:The substrate is made into the structure that picture element electrodes 111 and source wirings 108 as signal wirings do not overlap and that the adjacent picture element electrodes 111 and the ends of the metallic films 103 overlap each other. The constitution of the parasitic capacity between the picture element electrodes 111 and the source wirings 108 is made into the series constitution of the capacity by the picture element electrodes 111 and the metallic films 103 and the capacitors by the metallic films 103 and the source wirings 108. The parasitic capacity acting on the picture element electrodes 111 is thus decreased.
Patent JP-H11145560-A (JP)
Title: Surface-emitting semiconductor laser and optical transmitter module and system using the same
Inventor: KITATANI TAKESHI
IPC: H01S5/183
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a surface-emitting semiconductor laser, the manufacturing yield of which can be improved by stopping etching with good accuracy immediately above a current constricting layer, even when AlAs, etc., is used as a low-index semiconductor layer of an upper reflecting mirror, when the current constricting layer is formed by selectively oxidizing an AlAs layer or AlGaAs layer having a fine Ga composition and which oscillates at a low threshold current and an optical transmitter module and system using the semiconductor laser. SOLUTION: A multilayered semiconductor film which contains a phosphorus- based compound semiconductor material or the material in at least one layer as an etching stopping layer 12 is introduced between an upper reflecting mirror 10 and a current constricting layer 7. Consequently, selective etching can be made in an element manufacturing process, and at the same time, a surface- emitting semiconductor laser which oscillates at a low threshold current can be obtained with high yield, by suppressing the deterioration of the reflectivity of the mirror 10. In addition, an optical transmitter module and system which do not consume much electric power can be obtained.
Patent JP-H01146562-A (JP)
Title: Biostimulating apparatus
Inventor: YONEKAWA MITSUHISA
IPC: A61N1/32
Filed: 1987-12-02
Abstract: PURPOSE:To give substantially the same strength of stimuli even when the wave-form is changed and to improve the usability of biostimulating apparatus, by maintaining the total quantity of energy of any intermittent pulse-D.C., A.C., or alternate-substantially the same. CONSTITUTION:The cycle T of an intermittent pulse is varied by controlling an OSC 17 and the amplitude a thereof by controlling a variable resistance 59; that is, the rate and the strength of stimuli are adjusted. Since each cycle of a D.C. intermittent pulse, an A.C. intermittent pulse and an alternate intermittent pulse is determined by the same OSC 17, even when a switch 11 is operated to change the wave-shape, the cycle T of the intermittent pulse remains unvaried. The width of the D.C. intermittent pulse and that of the alternate intermittent pulse are set to the same value r by MM1 18, MM5 28 and MM6 31, and each width of the positive and negative A.C. intermittent pulses is set to r/2 by MM2 21 and MM4 24. The total quantity of energy of any intermittent pulse is thus substantially the same even if the wave-shape is changed; furthermore the strength of stimuli given is substantially the same and the usability of an bio stimulating apparatus is improved.
Patent JP-S63158869-A (JP)
Title: Semiconductor memory
Inventor: KIYOZUMI FUMIO
IPC: H01L21/8242
Filed: 1986-12-23
Abstract: PURPOSE:To improve the cell breakdown strength and holding characteristics of various memory cells, and to attain ultrahigh integration by forming trenches, penetrating a second insulating film unified with a first insulating film burying a section between insular single crystal silicon layers and the single crystal silicon layers and shaping a capacitor with a lower electrode brought into contact with the single crystal silicon layers, a dielectric film and an upper electrode. CONSTITUTION:An silicon substrate 11, a first insulating film such as a porous silicon oxide film 2a shaped onto the silicon substrate, insular single crystal silicon layers 13 on the insulating film 2a, a second insulating film such as a porous silicon oxide film 2b burying a section between the insular silicon layers 13 and being unified with the first insulating film, and trenches 3, which are extended up to the inside of the first insulating film 2a, penetrating the silicon layer 13 and one side surfaces of which coincide with the side surfaces of the second insulating film 2b, are shaped. Lower electrodes 51 consisting of polysilicon are formed onto the side surfaces and bases of the trenches 3, dielectric films 4 are shaped onto the electrodes 5, and an upper electrodes 52 composed of polysilicon completely burying the trenches is formed onto the films 4.