baber/WOPTO huggingface dataset:
Patent JP-S5919003-A (JP)
Title: Rolling and forming device of channel steel or the like
Inventor: KAJII SADAO
IPC: B21D3/02
Filed: 1982-07-22
Abstract: PURPOSE:To enable the production of channel steels, etc. having optional angle shapes by permitting setting of a rolling and forming device in an optional position for a rolling material such as a channel steel or the like emerging from a rolling mill. CONSTITUTION:A channel steel or the like emerging from a final finishing mill 1 in hot caliber rolling of a channel steel is a semi-finished product wherein flanges 25' flare outward and a web 26' bulges upward. The channel steel is then passed through a guide and between an upper roll 3 and two lower rolls 4 which are disposed so as to cross in three ways. The roll 3 in this stage is driven by a driving device such as a motor, belt, pulley or the like so as to rotate in press contact with the top surface on the inside of the channel steel. The rolls 4 rotate in contact with the outside surfaces of the flange parts 25' and web 26' of the semi-finished product of the channel steel and rolls the flange parts 25 and the web 26 to the sectional shapes conforming to the specified shapes by the V-shaped groove face 4a on the outside circumference thereof.
Patent JP-H08318559-A (JP)
Title: Method and apparatus for producing extrusion molded part of weather strip
Inventor: OZAWA HIROYASU
IPC: B29C48/92
Filed: 1995-05-26
Abstract: PURPOSE: To achieve the simplification of workability and cost reduction when an extrusion molded part having a recessed part partially along the length direction of a seal part is produced. CONSTITUTION: A molding apparatus 21 is equipped with an extruder 22 and a die 23 having an opening part 24. First and second arms 27, 28 and a roller 29 are provided as means for forming a recessed part 14 to the front side of the die. Unvulcanized rubber is extruded from the opening part 24 by the extruder 22 and the outline shape of the general part of an extrusion molded part is formed. When predetermined timing arrives, the first arm 27 is moved and the second arm 28 is revolved. Whereupon, the roller 29 is brought into contact with the extruded unvulcanized rubber under pressure and the recessed part 14 corresponding to the shape of the contact surface of the roller 29 is formed to the unvulcanized rubber.  Therefore, the extruded molded part 1 wherein the part having the recessed part 14 formed to a part of the seal part thereof along the length direction of the seal part and the general part having no recessed part 14 formed thereto are continuous is obtained by one molding apparatus 21.
Patent JP-S62285599-A (JP)
Title: Fault display device
Inventor: NAKANE SHINICHI
IPC: H04Q9/00
Filed: 1986-06-03
Abstract: PURPOSE:To improve the convenience of use by displaying a faulty state if a fault exists with an operation button of the titled device turned on and applying time display as a clock in other cases. CONSTITUTION:A display section 10 sets/dislays the time for timepiece in response to a key input from an operation section 7, detects the presence of the on-state signal of an operation button 9 from the operation section 7 and fault signal information from a fault detection section 3 and displays a numeral or a symbol representing a prescribed faulty state when both the signals exist. Thus, timepiece functions mounted on a remote controller installed indoor are used at any time when the user desires to use it and the faulty state of the device is recognized as required.
Patent JP-S619534-A (JP)
Title: Manufacture of permanent magnet alloy
Inventor: SATOU TAKAYOSHI
IPC: C22C19/07
Filed: 1984-06-22
Abstract: PURPOSE:To obtain with low cost a permanent magnet alloy superior in magnetic characteristic by specifying reductant, Cu quantity and reaction temp. in manufacturing an alloy consisting of specified Cu substitution type R2CO17 rare earth intermetallic compound by direct reducing diffusion method. CONSTITUTION:In manufacturing permament magnetic alloy having compsn. of a formula (R: >=one kind among rare earth metals such as Sm, Ce, Pr, M: >=one kind a among Si, Ti, Zr, Mn, V, Cr, Mo, Hf, 0.01<=x<=0.40, 0.02<=y<=0.25, 0.001<= q<=0.15, 5.0<=A<=8.5), oxides of said rare earth metal, Co, Fe, Cu, M (each metallic powder or oxide) and reductant (>=one kind among Ca, CaH2, Mg) are mixed. Thereat, quantities of reductant and Cu powder are prescribed to 1.05-1.5 times, 1.05-1.3 times respectively to stoichiometric compsn., and reduction diffusing reaction is performed at 1,000-1,300 deg.C temp. range. By this method, magnetic alloy having magnetic characteristic without any fact inferior comparing to that obtained by high frequency melting method is obtained.
Patent JP-S5830685-A (JP)
Title: Multi-purpose gamma camera
Inventor: IWAO HIROFUMI
IPC: G01T1/166
Filed: 1981-08-19
Abstract: PURPOSE:To ensure an image of the whole body along with a smaller size by effectively combining the lengthwise movement of the top board and the rotary and straight movement of a detector. CONSTITUTION:Information on transverse condition or the like concerning the body of a patient 2 placed on the top board 3 is inputted to a data processor which computes the total rotary position, the arm rotary position and the opposed shift distance. Based on the results of the computation, a scanning mechanism drive circuit 8 is controlled and outputs control signals S1-S3 sequentially to motors 13-16 to set a detector 1 at the outgoing position and the incoming position by a total rotation, an arm rotation and an opposed shift as specified. One two-way scanning can be done simply by reciprocating the top board 3 lengthwise.
Patent JP-S61285684-A (JP)
Inventor: SHIKAMA TAKASHI
IPC: H05B3/04
Filed: 1985-06-12
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-S5354879-A (JP)
Title: Quartz tube
Inventor: WATANABE TSUTOMU
IPC: H01K1/36
Filed: 1976-10-28
Abstract: PURPOSE: To prevent overheating of molybdenum foils in the seal section of a quartz tube sealed with halogen substance and thus extend the life of the halogen sealed lamp by forming the lead take-out section of the tube with high silicate glass. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5653090-A (JP)
Title: Method of setting heat-sensitive record and device thereof
Inventor: NAGASHIMA MASAYOSHI
IPC: B41J2/32
Filed: 1979-10-08
Abstract: PURPOSE:To obtain an explicit and steady picture without a sufficient amount of light, by a method wherein, after a given heat-sensitive layer is light-activated, it is recorded by heat-sensitivity  and light-set. CONSTITUTION:A recording material 1, in which a heat-sensitive layer containing diazosulfonate,  a coupling agent, and a thermoplastic binder, is formed, is fed to a light-exposure section 3  through a conveying path, consisting of rollers 11 and a belt 12, and a guide plate 17, and is supported with nip formed by a transparent drum 29 and the belt 12. After the recording material is  light-activated by light, having a wave length of 400-550nm, emitted from a xenon lamp, it is  absorbed to an absorption roller 21. Simultaneously, the recording material, guided with a separation claw 20, is separated from a drum 29, and is supported with nip formed by the roller 21 and the roller 11. It is then fed into a printing unit 4 by means of a separation roll 22. After the recording material 1 is pressed against a thermal head 44 by means of a press roller 45 for performing a heat-sensitive recording, it is guided to a light-exposure section 3 by means of guide sheets 16 and  17, and is light-set by irradiating light, having a wave length of 300-450nm, from the lamp 31.  Said recording is material further fed to a magnetic recording unit 5 through the rollers 21 and 22  for performing a magnetic recording.
Patent JP-H09290915-A (JP)
Title: Sorting device in which sorting point is movable
Inventor: TAKAMIYA OSAMU
IPC: B65G47/46
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To improve stay efficiency on a sorting conveyor by providing a plurality of rows of shoe guide rails in the product pushing-out direction for one sorting conveyor. SOLUTION: A slat conveyor has a slat 1 for carrying a product and a product pushing-out shoe 2 which can be moved in the direction orthogonal to the moving direction of the slat 1 and the product pushing-out shoe 2 is guided and moved by the shoe guide rail 3 which is mounted in the direction to which the product is pushed out, that is, in the moving direction of the slat 1 mounted to the bottom surface of the slat 1. A switching device 4 is mounted at the branching portion of the moving direction and the product pushing-out direction at the slat 1 of the guide rail 3 to switch the guide direction of the product pushing-out shoe 2. Two guide rails 3 in the product pushing-out direction are mounted to one sorting conveyor and the products are pushed out in two rows by the product pushing-out shoes 2 guided by the guide rails 3 in the product pushing-out direction.
Patent JP-H09294329-A (JP)
Title: Protector of main motor for vehicle
Inventor: EBIZUKA RYUJI
IPC: H02H7/085
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent a main motor from burning and reduce the size, by comparing an output signal of an integrator and a preliminarily set temperature value and then generating an alarm signal. SOLUTION: Data about the increase in temperature due to current for torque Ii and the data about radiation from a function generator 27 are inputted into an integrator 26. The integrator 26 then outputs a signal equivalent to the increase in temperature of induction motor 4. A comparator 28 compares the output from the integrator 26 with a set value c and outputs an alarm signal 29. The alarm signal is inputted into a torque computating device 6, which increases the torque current command output or cuts a regenerative brake or outputs the alarm signal to a control theoretical device to stop the operation or outputs an alarm to an operator. Since the temperature of the induction motor 4 of an electric vehicle can be monitored, the induction motor 4 does not get the burning or other troubles. And, accidents can be prevented, too.
Patent JP-H10316334-A (JP)
Title: Elevator
Inventor: WATANABE SHIGETO
IPC: B66B13/08
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To reduce the cross section of a hoistway without requiring to form a space for storing a car sliding door in the hoistway by forming a car folding door at a car opening section. SOLUTION: An openable car folding door 70 covering a car opening section and foldable when it is opened is formed on a car 30. When the car folding door 70 is opened, the folded car folding door 70 can be folded and arranged at the inside end of the car opening section. When the folding door 70 is moved in the lateral direction, the space for storing it is not required to be formed between the car 30 and a hoistway 20, and the cross section of the hoistway 20 may be slightly larger than that of the car 30. The area occupied by the hoistway 20 can be reduced, and the hoistway 20 can be formed in a slight space.
Patent JP-S619778-A (JP)
Title: Segment extracting system
Inventor: KANAYAMA YUTAKA
IPC: G06K9/46
Filed: 1984-06-25
Abstract: PURPOSE:To improve the reliability of an extracted segment by applying the statistic processing not only to the information obtained from a thin area on a line but to the information obtained from a broad area to extract the segment to a differential picture image. CONSTITUTION:A memory is first provided to store each of the 0th-2nd order moments to each minor area, the maximum and minimum values of the (x) coordinates, the maximum and minimum values of the (y) coordinates and the maximum and minimum values of the sloping direction of a density slope. Then the picture elements are scanned from the highest line to the lowest line as well as from the left end to the right end with an original picture image. Thus the size and the direction of the density slope are obtained with each picture element. When the size of the density slope exceeds a certain threshold level, a specific minor area to which the corresponding picture element belongs is decided in response to a range of angle difference between the direction of the slope of said picture element and the direction of the slope of each picture element in a minor area to which the picture element right above or at the exactly left of the picture element.
Patent JP-H04355621-A (JP)
Title: Minute grounding selective relay
Inventor: WADA KEIJI
IPC: H02H3/347
Filed: 1991-05-31
Abstract: PURPOSE:To break feeders in order starting with one having the highest possibility of minute grounding accident occurrence after detecting the magnitude of the variation of the zero-phase current of each feeder before and after the occurrence of zero-phase voltage thereby lessening the needless breaks of sound feeders. CONSTITUTION:In a minute grounding selective relay which is equipped with a selective breaker element 10 which starts by the detection of the zero-phase voltage of a grounding overvoltage relay element 64BL and breaks feeders F1-F8 in order based on the set feeder break order, the variation (vector difference) of the zero-phase current detected with the zero-phase current transformer ZCT of each feeder before and after the detection of zero-phase voltage is measured. A zero-phase current variation order detection means 5 is provided, which decides the order of the magnitudes of these variations, and by this order, the feeder break order to be set in the selective break element 10 is set.
Patent JP-S5555363-A (JP)
Title: Copying machine
Inventor: SHIBAKUCHI TAKASHI
IPC: G03B27/32
Filed: 1978-10-20
Abstract: PURPOSE: To enable illumination steps after first copying to be omitted in plural sheet copying and copying to be made after processing, such as optional partial reasion, correction, or readout of the memorized image, by providing a memorizing  medium for once memorizing an original image.  
     CONSTITUTION: When reflective mirror 8 is withdrawn to position 8A, the reflected light from an original face passes through light shielding plate 11 installed in the light path, and forms an image on the surface of space modulation element 10 using a photoconductive Pockels effect element, or a strong dielectric-photoconductor and the image is memorized. This element 10, plate 11, etc. can turn by 180° about a lens axis as a rotation axis to take a posture for reproducing the memorized image as shown in 10A and 11A. Accordingly, the illumination light emitted from light source 15 illuminates space modulation element 10A and forms an image on photosensitive drum 6 through photosensor 13, etc., reproduced, and recorded as a latent image. Light shielding piece 21 is provided on slit 26, and light shielding piece 22 on slit 27, and these piece leave the optional parts of these slits, shielding the rests, permitting erasion, correction, etc. of the image. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000322056-A (JP)
Title: Performance detecting device
Inventor: FUJIWARA YUJI
IPC: G10H1/053
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a performance detecting device having a simple structure and requiring no complicated work in the case of being mounted on a keyboard instrument. SOLUTION: Pressure sensors 33 for detecting the pressure of key-pushing and a transmission part 31 for transmitting signals having different frequencies on each finger are installed on positions corresponding to each finger of gloves 3R, 3L mountable on hands. A CPU detects timings of key-pushing and key- releasing and key-pushing strength by information detected by the pressure sensors 33, and detects the position of a finger executing key-pushing according to a reception level, at a reception part, of a radio wave transmitted from the transmission part 31, thereby specifies the pushed key.
Patent JP-S5557013-A (JP)
Title: Polyester mixed filament
Inventor: MATSUO TERUHIKO
IPC: D02G1/18
Filed: 1978-10-20
Abstract: PURPOSE: Title mixed filaments that are composed of 2 kinds of specific polyester fiber groups different in heat shrinkage from each other, thus showing high bulkiness when woven and subjected to relaxation treatment in hot water to give Fujiginu-like patterns.  
     CONSTITUTION: Title polyester mixed filaments are composed of (A) one group of fibers made of substantially polyethylene terephthalate as the low-shrinkage fiber group and (B) the other group of fibers made of polyethylene terephthalate copolymer containing 5W15, preferably 5W12mol% of 2,2-bis[4-(2-hydroxyethoxy)phenyl]propane based on the total glycol component as the high-shrinkage fiber group, wherein the boiling water shrinkage of the total filaments is 8W30, preferably 12W25% (treated with boiling water for 30min) and the difference in boiling water shrinkage between both fiber groups is 6W25, preferably 8W18%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05299057-A (JP)
Title: Frit glass and lamp using the same
Inventor: HONDA HISASHI
IPC: H01J61/30
Filed: 1992-04-23
Abstract: PURPOSE:To decrease a rate at which a foam or impure gas is generated. CONSTITUTION:As for a powder particle diameter of a glass raw material to constitute frit glass 10, the particle diameter is set to be 0.5 2.5mum at a 10% value of a cumulative percentage in a particle diameter distribution characteristics, and the particle diameter is set to be 6.0-18.0mum at a 90% value of the cumulative percentage. Since powder of the glass raw material to constitute this frit glass is made relatively small, spaces between the mutual powder become small, and since residual air is reduced, a rate at which a large foam is generated or impure gas is released, can be decreased.
Patent JP-H04227974-A (JP)
Title: Dyeing composition containing 5,6- dihydroxyindoline as base and dyeing method of keratin fiber
Inventor: ARAIN RAGURANJIE
IPC: D06P3/08
Filed: 1991-05-31
Abstract: The invention relates to the use of a 5,6-dihydroxyindoline corresponding to the formula (I):   <IMAGE> (I)  in which R represents a hydrogen atom or a C1-C4 alkyl group, as well as the acid addition salts of these compounds for dyeing keratinous materials, in particular human keratinous materials, and to the tinctorial compositions and methods employed.
Patent JP-H0425678-A (JP)
Title: Valve element structure of slide valve for high temperature service
Inventor: TAJIRI KAZUMI
IPC: F16K3/02
Filed: 1990-05-18
Abstract: PURPOSE:To enable it to replace a ceramic plate without entailing any disassembly of a valve element by engaging a fixing ring set up in a first ring groove of a metal sleeve, with a second ring groove, and clamping the ceramic plate to this metal sleeve. CONSTITUTION:A metal sleeve 18 erected in a hole part 17 is set up in a base plate 15. A first ring groove 19 is formed on an inner circumferential surface of the metal sleeve 18, and there is provided a two-piece split fixing ring 20 with expansible resilience. The ceramic plate 14 is set up in the base plate 15 in a state of being externally fitted in the metal sleeve 18, and a securing pin 16 fitted in a spot facing part 22 of a through hole 21 is set up there in addition. Moreover, the securing pin 16 is set up after a projection 23 installed at the back is inserted into the metal sleeve 18, and the fixing ring 20 is engaged with a second ring groove 24 formed in the projection 23 of the securing pin 16. With this constitution, the ceramic plate 14 is replaceable without entailing any disassembly of the valve element 4.
Patent JP-H11305743-A (JP)
Title: Liquid crystal display device
Inventor: HIROKI MASAAKI
IPC: G09G3/36
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To compensate the reduction of the high-frequency side gain of a video signal applied to a high-definition type pixel electrode. SOLUTION: An inverting process circuit 114 at the output end of a source driver circuit 103 of a video signal process circuit 110 is a circuit which performs amplifier amplification and an inverting process and consists principally of an amplifier. The feedback circuit of the amplifier 115 of the inverting process circuit 114 is composed of a peaking process circuit and then even when a video signal frequency fvid is in the high frequency range of the amplifier 115, the gain of the amplifier 115 is increased to a value in an intermediate range (frequency range wherein the gain becomes constant). The peaking process circuit compensates characteristics of a liquid crystal panel, so the inverting process circuit 114 can apply an AC-converted signal faithfully representing a potential determined by a correcting circuit 112 to a liquid crystal cell 107.
Patent JP-H09314585-A (JP)
Title: Indication device
Inventor: MAKINO SHOJI
IPC: B29C45/14
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To form an indication device with a good dust preventive and water resistive property by insertion molding a window member comprising a translucent material provided with an indication element transparently on the case. SOLUTION: The case 9 is composed of a front side case 9a and rear side case 9b. A window member 10 comprising a translucent resin material is insertion molded on the front side case 9a. The window member 10 includes a first window 11 and second window 12. The first window part 11 is made rectangular and the second window part 12 is made circular, and their window parts 11, 12 are joined by a joint 13. Housed in the case 9 are a liquid crystal indication element 14, a light emitting diode indication element 15, and a printed circuit board 16.
Patent JP-S61288123-A (JP)
Title: Electronic scale
Inventor: NAITO KAZUFUMI
IPC: G01G3/14
Filed: 1985-06-14
Abstract: PURPOSE:To remove the influence of an external electromagnetic wave with simple constitution by forming the whole or part of a case of a conductive resin material and connecting a scaling pan to the case electrically. CONSTITUTION:The whole of the case A is formed of a conductive plastic material in one body so that the case is at the same potential. An earth terminal is implanted in part of the case A and contacts short fiber of stainless steel mixed into the case A. Then, an insulator (g) is fitted between the scaling pan D and a load cell (a) to prevent a high frequency current which arrives at the pan D from flowing to a strain gauge stuck on the load cell (a) and a part where the high frequency current does not exert influence is connected to the pan D by a conductor L. Consequently, even if the pan D operates as an antenna, a high frequency current induced there by-passes the strain gauges and is transmitted to either the strain gauge nor a circuit board (b). Further, static electricity generated at the pan D by the loading of a charged body to be measured is transmitted to the case A and flows through an earth line connected to the case A and a power line.
Patent JP-S6020549-A (JP)
Title: Manufacture of thick film printed substrate
Inventor: TANAKA MASATOSHI
IPC: H05K1/09
Filed: 1983-07-14
Abstract: PURPOSE:To enable to perform surely and easily positioning of a laser beam necessitating no screen by a method wherein a series of processes to irradiate solid coated paste by the laser beam to be sintered in the necessary pattern, and to wash away an unirradiated part are repeated for the necessary number of times. CONSTITUTION:A process 1 to apply conductor paste completely on the surface of a substrate, and a process 2 to radiated a laser beam according to the necessary pattern are executed, and dried and sintered. Then by executing a washing process 3 to wash away the conductor paste at the part not irradiated by the laser beam according to a cleaning fluid, a primary intermediate product 4 having the necessary conductor pattern can be obtained. Then, a process 11 to perform solid printing of insulator paste, the radiation process 12 of the laser beam and a washing process 13 are executed, and a secondary intermediate product 14 having a pattern compounded the conductor pattern and an insulator pattern is obtained on the substrate. A prosess 20 to form a resistor pattern on the substrate, and a process 30 to form a protective coating pattern are executed hereafter and after then a trimming process 5 to obtain a proper resistance value in regard to the resistor pattern is executed to obtain the final product.