baber/WOPTO huggingface dataset:
Patent JP-H07261164-A (JP)
Title: Substrate for liquid crystal display device
Inventor: FUKUYOSHI KENZO
IPC: G02F1/1333
Filed: 1994-03-24
Abstract: PURPOSE:To provide a substrate for a liquid crystal display device which is increased in an apparent opening rate and with which the effective utilization of incident rays on this liquid crystal display device is possible. CONSTITUTION:The main parts of this substrate 1 for the liquid crystal display device are composed of a glass substrate 11, light shielding films 12 which are respectively formed in the parts corresponding to the parts between the respective picture elements on this substrate 11, color filter layers 13R, 13G, 13B of red, green and blue which are respectively formed in the parts corresponding to the respective picture element parts, plural microlenses 14 which are disposed in the parts corresponding to the respective picture element parts and a flattening layer 15 which covers these parts. Not only the rays made incident toward the respective picture element parts but also the rays made incident toward the parts between the picture elements are refracted in the direction toward the centers of the picture element parts by the microlenses and, therefore, the bright screen display capable of utilizing the entire part of the incident rays is made possible.
Patent JP-2000246000-A (JP)
Title: Clothes dryer
Inventor: ASANUMA KATSUHIKO
IPC: D06F58/28
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To clearly judge the degree of clogging and to properly judge the time of cleaning by providing a clogging degree judging means for detecting and judging the clogging degree of a filter and also providing a clogging rate display means for displaying the clogging ratio of the filter according to the judgement result. SOLUTION: A controller 30 energizes a PTC heater 27 and a motor 10 with the start of a drying operation, generates warm blow and supplies it to a rotating drum. In this case, when the filter for catching waste thread which is scattered from clothes to be dried is clogged, the amount of blow which flows over the PTC heater 27 and a current flowing in the heater 27 are reduced. Then, the controller 30 reads the current value of the heater which is inputted from a current transformer (heater current detecting means) 38 via a detecting circuit 39 and judges the degree of the filter clogging. The controller 30 outputs a control signal corresponding to the judgement result to a display unit 41, displays the clogging ratio of the filter and also indicates necessity for cleaning or exchange.
Patent JP-H08244265-A (JP)
Title: Method and apparatus for half tone recording
Inventor: YAMADA KEIKI
IPC: H04N1/40
Filed: 1995-03-14
Abstract: PURPOSE: To reproduce high quality images with an excellent lateral stripe and aspect ratio, and obtain high quality image recording by a half tone recording apparatus serving in combined melting and sublimating type mold by excecuting paper feeding in several times within one line, and dispersingly recording based won gradation data being different in every paper feeding. CONSTITUTION: Gradation control means 7 acts to compare the gradation data output by gradation reference value generating means 3 for generating a gradation reference value for generating two-value data and storing means 2 with a gradation reference value output from gradation reference value generating means 3. The apparatus is constituted of comparing means 4 for outputting 1' if the gradation data is beyond the reference value and 0' if it is below the value, and electrification pulse generating means 5 for inputting a gradation reference value output from the gradation reference generating means 3. The gradation reference value generating means 3 operates to respectively output an odd number gradation reference value in the first recording time and an even number gradation reference value in the second recording time.
Patent JP-S53140423-A (JP)
Title: Starter of a carburetor
Inventor: NAGANO MASAMI
IPC: F02M1/08
Filed: 1977-05-13
Abstract: PURPOSE: In the starter of a carburetor equippped with a negative-pressure corresponding apparatus, a declination correcting apparatus which enables the whole temperature element to revolved is installed, and the occurrence of delay of time in correspondence of controlling linc system is prevented. the controlling link system is prevented. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55147067-A (JP)
Title: Copying unit
Inventor: IWASAKI KIYUUHACHIROU
IPC: G03G15/22
Filed: 1979-05-02
Abstract: PURPOSE:To enable to copy K<2> sheets of copy work range from one to one copy work to one to 1/K scale, by providing K<2> sets of recording heads to the read-in heads of K sets. CONSTITUTION:The first line toward X of the original surface 3, (1/3)m+1th line (where; m is the number of sections toward Y of original), and (2/3)m+1th line are simultaneously read in with the read-in heads a,b,c, and stored in the temporary buffer section C. The read-in information is sequentially transferred to the recording heads Br1, Br4, Br7 by one video element. The n sets of pulses are transmitted to the print instruction section 17 every one revolution of the drum 11. The print instruction for one video element's share per one pulse is made at the print instruction section 17 and the information of n sets per one line is recorded on the recording paper 12. During the recording work, the original 1 is moved to opposite direction as the Y direction, and during information read-in and transfer, the entire recording heads Br1-Br9 are moved by one line's share toward Y and wait for the next print instruction. When the scanning line this is repeated by m times, 9 copies of 1/3 scale can be obtained.
Patent JP-H09250028-A (JP)
Title: Bicomponent conjugated hollow polyester fiber and its production
Inventor: YOKOTA HIRONORI
IPC: D01D5/24
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide bicomponent conjugated hollow polyester fiber having bulkiness, heat retaining property and light weight, which are characteristics of hollow fiber, in addition to high crimp-developing capability and spiral crimping properties, which are characteristics of the side-by-side type bicomponent conjugated polymer fiber. SOLUTION: In a bicomponent conjugated hollow polyester fiber which comprises the first component having ethylene terephthalate as a main constitution unit, the second component having ethylene terephthalate as a main constitution unit but a lower intrinsic viscosity than that of the first component and the first component and the second component are conjugated side by side, the hollow part is formed in the position that the deviation between the center of the fiber cross section perpendicular to the axis of the fiber and the center of the cross section of the hollow part becomes 30% of the fiber diameter and the hollow part area becomes 5-30% of the fiber cross section. The conjugated fiber produced by using a melt-spinning apparatus having a partition plate which can separate the first component from the second component until immediate before the spinneret orifices.
Patent JP-H06265636-A (JP)
Title: Laser distance measuring apparatus
Inventor: HARADA TETSUO
IPC: G01S17/10
Filed: 1993-03-16
Abstract: PURPOSE:To suppress the measuring errors caused by the fluctuation of the rising time of a received light pulse in a laser distance measuring apparatus, which performs the distance measurement based on the round trip time of the pulse laser light to a target. CONSTITUTION:The reflected light of the pulse laser light, which is transmitted from a laser generating part 2 through a light transmitting optical system 3, from a target 16 is reflected from a reflector 4 in multiplex times. Each reflected light is received with a light receiving optical system 5. Photoelectric conversion is performed in a photodetector 6. Thus, the output of the detection of the light in the pulse train corresponding to the received light input is obtained. The output pulse train is inputted into an amplifier 7 having a threshold value and the effective level is judged. Only the value, which exceeds a threshold value for judging the effective level is selected and made to be the stop signal. The signals are counted by a stop counter, 8. The operation for dividing the distance data, which are obtained by a distance counter 9 and a latch circuit 10 by utilizing the last of the stop signals, by the counted value (n) is performed in an operation ROM 11. Thus, the actual distance is obtained.
Patent JP-H09245904-A (JP)
Title: Movable installation structure for connector
Inventor: IMAMURA IKUMI
IPC: H01R13/74
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent mutual fine slide abrasion of terminals of a male and a female connectors by vibration, etc., of a vehicle. SOLUTION: A pair of elastic arms 12 to be engaged with a panel hole are provided on one connector 3, and a pair of elastic members 20 having lock protrusions 24 to be engaged with engagement holes 28 with play in a fixed wall 4 facing the panel holes are provided on the other connector 5. In addition, the other connector 5 is provided with elastic arms 22 to be applied to a front end 34 of the fixed wall 4 to energize the other connector in the connector engagement direction. The elastic arms 12 on one connector 3 and the elastic arms 22 on the other connector 5 are disposed in the same direction.
Patent JP-S54146288-A (JP)
Title: Exhaust gas cleaning catalyst
Inventor: NISHIMOTO KOREHIKO
IPC: B01J27/053
Filed: 1978-05-09
Abstract: PURPOSE: To provide the title catalyst with superior adherence and wear resistance to dust by supporting a catalyst component-contg. slurry on the surface stainless steel followed by drying or calcination.  
     CONSTITUTION: The surface of stainless steel of a desired shape is coated with a slurry obtd. by uniformly mixing raw powder of porous refractories such as titania or alumina used as a carrier and an aq. soln. of a salt or acid of metal having catalytic action in an arbitrary ratio. The size of the powder is pref. 5W100μ  Rmax. The catalyst metal includes iron, Cr, copper, V and W as denitration  catalyst, and an aq. soln. of their sulfates or the like is used. The above coated steel is then dried or calcined to obtain a catalyst for making NOx and NH 3  in gas harmless. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000248099-A (JP)
Title: Styrene resin composition for expansion molding
Inventor: TSUCHIYA YOSHITANE
IPC: C08L25/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a styrene resin composition for expansion molding, produced from a reclaimed styrene resin by volume reduction with a solvent and containing uniform foamed cells. SOLUTION: The objective styrene resin composition for expansion molding contains (A) 100 pts.wt. of a reclaimed styrene resin produced by the volume- reduction with a solvent, (B) 5-50 pts.wt. of a rubber component and (C) 0.1-5.0 pts.wt. of a foaming agent.
Patent JP-H10252883-A (JP)
Title: Oil pressure control device for continuously variable transmission having infinity change gear ratio
Inventor: SAKAI HIROMASA
IPC: F16H61/06
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To improve the neutral controllability of forward movement and backward movement, and to prevent the generation of noise due to the fluctuation. SOLUTION: This transmission is formed by combining a continuous transmission and a reduction gear with an epicyclic gear mechanism, and provided with an oil pressure control means for controlling the oil pressure of a first oil chamber 30B and a second oil chamber 30A of a hydraulic cylinder 30 for changing the torque transmitting force. In this case, a regulating means for regulating the oil pressure so that the pressure of the first oil chamber 30B does not exceeds the pressure of the second oil chamber 30A when the traveling range is set at the forward moving range and that the pressure of the second oil chamber 30A does not exceeds the pressure of the first oil chamber 30B when the traveling range is set at the backward moving range.
Patent JP-S61214183-A (JP)
Title: Sheet cassette
Inventor: SHIBAIKE SHIGETO
IPC: G11B23/00
Filed: 1985-03-19
Abstract: PURPOSE:To execute easily handling, and to raise the reliability by providing the first opening part for passing through a recording medium, on one end of a housing, discharging completely the recording medium from this opening part to the outside of the housing, and also containing it in the inside. CONSTITUTION:A sheet cassette 101 contains a rectangular magnetic sheet 103 in a housing 102, a recessed part 102a in which a front cover 104 and a cover 105 have been placed is provided in front of the housing 102, and it is formed in rectangular shape and can slide along the outside of the recessed part 102a. 105a denotes a notched part of the cover 105, a projecting part 104a of the front cover 104 is engaged with it, and it is prevented that the cover 105 detaches from the housing 102. When the cover 105 is moved in the direction opposite to the direction as indicated with an arrow 106, the front cover 104 can be opened, a front opening part 108 appears, and the magnetic sheet 103 can be drawn out in the direction as indicated with an arrow 109. In this way, both the device and the cassette can be made compact, the reliability is raised, and the handling is executed easily.
Patent JP-H01230163-A (JP)
Title: Information processor
Inventor: OSAWA CHIHARU
IPC: G06F15/16
Filed: 1988-03-10
Abstract: PURPOSE:To write the whole SPU common data with a single writing processing of an MPU by providing respectively corresponding plural common memories between the MPU and each SPU, and providing a memory control means which simultaneously writes the data to the plural memories. CONSTITUTION:Plural common memories 3a-3n are provided according to the respective SPUs (slave processors) between a master processor (MPU) 1 and plural SPUs 2a-2n. In the common memories 3a-3n, common areas to simultaneously writes at least the data from the MPU 1 are respectively provided, and a memory control means 6 to simultaneously writes the data from the MPU 1 is provided in the respective common areas. Thus, the respective SPUs 2a-2n can access to the common memories 3a-3n regardless of the actions of the other SPUs, and the common data can be written in the common areas of the respective SPUs 2a-2n with a single writing processing of the MPU 1.
Patent JP-H02242775-A (JP)
Title: Container and transportation method using the same
Inventor: YAMAMURA HIROYUKI
IPC: B65D88/12
Filed: 1989-03-09
Abstract: PURPOSE:To eliminate the need for fitting each container with a separate stirrer driving motor and permit the cost of container to be curtailed by providing a coil for effecting internal heating, a stirring blade, a stirring shaft and a stirrer driving motor mountable at each discharge. CONSTITUTION:There are provided a stirring shaft 20 having a connecting end to mate with a stirrer driving motor on a top plate and a stirring blade 19 at its lower end, a coil 17 both for heating the cooling provided around and below the stirring blade 19, an inlet opening 11 for filling liquid and outlet opening 14 for discharging the liquid. At the time of liquid discharging, after contents around the stirring blade 19 of a stirrer have been melted by steam heating, the stirrer driving motor is started to discharge a predetermined amount of the contents. This eliminates the need for fitting each container with a separate stirrer driving motor, resulting in the curtailment of container cost.
Patent JP-H07245950-A (JP)
Title: Power supply device for traveling-wave tube
Inventor: HASHIMOTO KAZUAKI
IPC: H02M7/48
Filed: 1994-03-01
Abstract: PURPOSE:To inhibit internal stress by the resin mold of a high-voltage generating section while improving the effect of heat dissipation. CONSTITUTION:A power supply device for a travelling wave tube, in which a high-voltage generating section 7 with a rectifier circuit driven by a high-frequency inverter is housed and which has the resin-molded high-voltage generating section 7, is constituted. A base plate 17 consisting of the thick plate of aluminum, a right side face plate 19 and a left side face plate 21 are installed, and a printed board 23, on which the circuit parts of the high-voltage generating section 7 are mounted, is housed in the section surrounded by the base plate 17, the right side face plate 19 and the left side face plate 21 and molded with a silicone rubber 27. Heat generated in the high-voltage generating section 7 is transmitted over the silicone rubber 27 and transmitted over the nearest base plate 17, right side face plate 19 and left side face plate 21 and conducted with the base plate 17. Radiation fins 15 are fast stuck and fixed onto the base plate 17, thus promoting heat dissipation. Three internal surfaces with the base plate 17, the right side face plate 19 and the left side face plate 21 are fixed but other three surfaces are formed in exposed surfaces in the silicone rubber 27, thus reducing the internal stress of the silicone rubber 27.
Patent JP-S58177276-A (JP)
Inventor: SUGITA SABUROU
IPC: B25C1/00
Filed: 1982-04-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58174540-A (JP)
Title: Sintered material useful as machining tool and wear-resistant tool excellent in high-temp. property
Inventor: NISHIGAKI KENICHI
IPC: C22C32/00
Filed: 1982-04-02
Abstract: PURPOSE:To obtain the sintered material useful as a machining tool and the various kinds of wear-resistant tools improved in a high-temp. property, by forming a hard dispersion phase from composite metal carbonitroxide of specified composition and titanium nitride, and a binder phase from W or a W alloy. CONSTITUTION:The sintered material comprises a hard dispersion phase formed from 10-80% composite metal carbonitroxide containing components represented by the specified composition formula and 1-10% titanium nitride, and a binder phase formed from W or an alloy comprising 1-20% Mo, 1-20% Re (with the proviso of W>Mo+Re) and the balance W and inevitable impurities. This sintered material has high strength, hardness and toughness, and excels in resistance to heat and oxidation, so that it stably exhibits an excellent machining property when being used as a high-speed rapid-feeding machining tool, and that it exhibits excellent capacity over a long time when being used as a wear-resistant tool such as a wide-drawing die or bearing.
Patent JP-H02237744-A (JP)
Title: Processing error measurement method for elliptically processed product
Inventor: TOYOSAWA YUKIO
IPC: B23B25/06
Filed: 1989-03-09
Abstract: PURPOSE:To detect an elliptically processed shape without using any specific measurement equipment by automatically detecting it from the position of a processed product and the position of a blade detected by a position feed back pulse from a position detector of a servo motor. CONSTITUTION:CPU 32 of NC controller 30 drives each of servo motors 12X and 12C in accordance with NC program and processes a processed product elliptically on it peripheral surface while rotating a processed product 10 around C axis. During this process, pulse signals from position detectors 40X and 40C of X axis and C axis are respectively fed back to their servo controllers 40X and 40C and the present positions of the X axis and the C axis are memorized in memories 44X and 44C. Then, when an operator inputs a measurement instruction from a key board 38 during the process, CPU 32 reads out a data sampled by each servo controller through a common memory 60 and automatically detects an elliptically processed shape. Consequently, it is possible to check and correct an error automatically and without using any particular measurement equipment.
Patent JP-H04290495-A (JP)
Title: Multi-layer flexible printed circuit board and its manufacture
Inventor: NAKAMURA AKIRA
IPC: H05K1/02
Filed: 1991-03-19
Abstract: PURPOSE:To realize sufficient endorsement of quality after being bent with respect to a multi-layer flexible PCB. CONSTITUTION:A multi-layer flexible printed circuit board comprises inner layer patterns 21, 22 on a surface and a rear face of a core layer 20 having flexibility, further insulation layers 27, 28 having flexibility and further surface layer patterns 30, 31. A region 2 which is expected to be bent at the time of mounting has only the inner layer patterns 21,22 but has no surface pattern 30 and no through-hole 35. The surface layer pattern 30 and the through-hole 35 are exclusively provided on regions 5,6 which are not to be bent at the time of mounting.
Patent JP-H01228014-A (JP)
Title: History control system for data file
Inventor: ABE TSUYOSHI
IPC: G06F12/00
Filed: 1988-03-08
Abstract: PURPOSE:To facilitate history control by providing a history control part and a history recording part in a magnetic disk device. CONSTITUTION:A central processing unit 1 sends an input/output instruction to a magnetic disk control device 2 and the instruction is sent to a magnetic disk device 3. The input/output instruction is decoded by a magnetic disk control part 31, at the time of reading, a magnetic disk access control part 34 is controlled, data designated from a magnetic disk recording part 35 are read, the data are transmitted to the magnetic disk control part 31 and the control is executed so as to send the data to the central processing unit 1. At the time of writing, the data are sent from the magnetic disk control part through the above-mentioned access control part 34 to the magnetic disk recording part 35, simultaneously, controlled by a history control part 32 and a writing address and a writing data are recorded to a history recording part 33. Thus, the history control can be executed without another input output instruction from the central processing unit 1.
Patent JP-H04291755-A (JP)
Title: Method for calculating current distribution within wiring net
Inventor: KAMIYA YOSHIHIRO
IPC: H01L21/66
Filed: 1991-03-20
Abstract: PURPOSE:To shorten the verification time by holding a current value at one output end point so as to be rewritable as a current value very partial wiring interposed between an output end point and an input end point and by repeating current value holding action at all output end points to add and update given current values every partial wiring. CONSTITUTION:A wiring net is constituted of an input side end point C1 into which current is cast and a plurality of output side end points Cout1, Cout2 from which cast current is extracted distributively. For determination of current values ia,ib,ic for the respective partial wirings La,Lb,Lc which connect input and output end points, the current value ib' of one output end point Cout1 is held so as to be rewritable as current values ia,ib for the respective partial wirings La,Lb interposed between the output end point Cout1 and the input end point Cin. This current value holding action is repeated for all the output end points to add and update given current values onward every partial wiring. This process facilitates calculation of a current distribution with no use of current expressions.
Patent JP-S61213914-A (JP)
Title: Keyboard controller
Inventor: ITO AKIHIKO
IPC: G06F3/02
Filed: 1985-03-19
Abstract: PURPOSE:To prevent input data from being erased owing to misoperation by selecting a typamatic function or an nontypamatic function for a specific keys among input keys upon occasion by setting the specification of whether the typamatic function is effective or not in a specific bit of a register circuit. CONSTITUTION:When a bit 0 of the register circuit 5 is set to '1' by a program, the output of an AND gate circuit G4 becomes '1' to allow a timer circuit 4 to perform counting operation, and typamatic operation is started. When the bit 0 of the register circuit 5 is set to '0' by the program, on the other hand, the output of the AND gate circuit G4 is invariably '0', so the timer circuit 4 does not perform the counting operation. Therefore, only one pulse of a signal CSTB generated by an OR gate circuit G1 and an AND gate circuit G2 is sent out with a signal of KSTB of depression to stop the typamatic function and perform the nontypamatic operation instead.