baber/WOPTO huggingface dataset:
Patent JP-S55156652-A (JP)
Title: Roll for counter measure against higher temperature of continuous casting
Inventor: YAMAGAMI YOSHIAKI
IPC: F16C13/00
Filed: 1979-05-24
Abstract: PURPOSE:To achieve the prevention of the temperature rise of the roll surface owing to contact with the continuously cast product by inserting the heat-resisting-steel-made outside barrel pierced with multiple through-grooves circumferentially onto the portion of a roll shaft having a cooling water hole at its axial center part, in contact with the continuously cast product thereby protecting the roll surface by the heat-resisting steel. CONSTITUTION:A ring-stopping protrusion 6 is provided at one end of a roll shaft 10 having a cooling water hole 1 at its axial center part 9, and the rings 5 made of heat-resisting steel (for example, 25Cr-10Ni) are subsequently inserted onto the roll shaft 10 to externally envelope the same. In this case, the rings 5 are continuously shrinkage-fitted onto the roll shaft 10 and the spacings (namely, grooves 14) between the rings are made the distance as much as the thermal expansion amount of the respective 5 rings is escaped. The roll shaft 10 is formed by ordinary steel and the stopper ring 7 at the other end of the roll shaft 10 is made of ordinary steel as it does not make contact with the continuously cast product of high temperatures. This ring is fixed by welding 4. With this method, the strength and function as the continuously cast roll C are provided by the roll shaft 10 and it results in that the counter measure against higher temperatures is assumed by the outside barrel 13 made of heat-resisting steel. Further, the high-temperature oxidation of the roll shaft and the reduction in the outside diameter of the roll shaft owing to the oxidation are prevented.
Patent JP-H06269368-A (JP)
Title: Drawer type rice storage chamber in rice boiler
Inventor: MIHIRA KEIICHI
IPC: A47J27/14
Filed: 1993-03-23
Abstract: PURPOSE:To facilitate a rice replenishing operation while facilitating the maintenance of leftover rice disposal by withdrawing a rice storage receptacle interlocked with a door opening and closing operation. CONSTITUTION:A rice storage chamber 4 in a rice boiling apparatus 1 mounts a rice boiler 3 on the upper part of a box-type rice storage chamber body 6. A door 31 for opening and closing the vertical side of the rice storage chamber body 6 is attached and a pair of guide members 33 opposed to the door 31 are arranged near the upper edge of the rice storage chamber body 6 in the box-type rice storage chamber body. An interlocking means 39 interlocked with the opening and closing operation of the door 31 to put in and out a rice storage receptacle 32 along the guide member 33 is installed while the rice storage receptacle 32 is supported on the guide member 33 to be withdrawn.
Patent JP-S59190049-A (JP)
Inventor: SHIROUCHI TETSUHIKO
IPC: B61B13/02
Filed: 1983-04-14
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-H01237555-A (JP)
Title: Electrophotographic sensitive body
Inventor: KURODA MASAMI
IPC: C07D409/14
Filed: 1988-03-17
Abstract: PURPOSE:To obtain the electrophotographic sensitive body having high sensitivity and an excellent repetitive characteristics by using specific org. materials as a charge transfer material in a photosensitive layer. CONSTITUTION:This photosensitive body has the photosensitive layer contg. at least one kind among the hydrazone compds. expressed by formula I. In formulas I, R1 denotes one of a hydrogen atom, halogen atom, hydroxy group, alkoxy group, and nitro group; R2-R4 denote any of an aryl group, alkyl group, aralkyl group, and alkyl group which respective may be substd.; at least one among R2-R4 denotes a thenyl group which may be substd. The photosensitive body having the high sensitivity even at a positive electrostatic charge and negative electrostatic charge and the excellent repetitive characteristics is thereby obtd.
Patent JP-H11199867-A (JP)
Title: Fluorescent body, fluorescent material containing the same and their production
Inventor: OSHIO SHOZO
IPC: H01J61/42
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a fluorescent body suitable as a luminescent means e.g. an illumination device such as a fluorescent lamp or an indication device such as a plasma display panel(PDP) or an electronic cathode ray tube(CRT), and to provide a method for producing them. SOLUTION: This fluorescent body is produced by using at least aluminum oxide powder having a spherical or about spherical shape satisfying 0.5 <=(particle short axis length/particle long axis length) <= 1.0 when defining a maximum value of (x) as a particle long axis length and a segment connecting (a) and (b) in a postulation of a distance from a point (a) at the particle surface to a point (b) at the particle surface different from the (a), and further defining a minimum value of (y) as a particle short axis length in a postulation that two points at which perpendicular bisectors of the particle long axis segment crosses to the particle surface respectively as (c) and (d), and a distance from (c) to (d) as (y).
Patent JP-S54558-A (JP)
Title: Modulation and demodulation system
Inventor: KONDOU KOUICHI
IPC: H04B1/40
Filed: 1977-06-03
Abstract: PURPOSE: To alter the modulated frequency without changing the circuit, by enabling arbitrary alteration for the subcarrier frequency and the width of frequency shift at the modulation side, and by simply enabling to change the clock frequency following to the carrier input frequency at the reception side, even if it is changed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08230426-A (JP)
Title: Rear axle holding device for automobile
Inventor: SASAKI TAKASHI
IPC: B60G5/04
Filed: 1995-02-28
Abstract: PURPOSE: To provide a rear axle holding device which has simple constitution and is effective in generating compliance under-steer being excellent in running stability and operability against a disturbance. CONSTITUTION: A vehicle body 2 and rear axles 4, 5 suspended in the vehicle body 2 via a suspension spring are connected together via a pair of left and right torque rods 11 arranged along the longitudinal direction, and the rear axles 4, 5 are held. Axial lines of an outer 13a and a pin 13b in a rubber bush 13 connecting the base ends of the respective torque rods 11 to the vehicle body 2 are arranged parallelly to the vehicle width direction, while axial lines of an outer 15a and a pin 15b in a rubber bush 15 connecting the tips of the respective torque rods 11 to the rear axles 4, 5 are inclined so as to be shifted forward further toward the vehicle body center side, and as a result, compliance under-steer can be provided.
Patent JP-S54721-A (JP)
Title: Constant output controller for motor
Inventor: YOSHIKAWA MIKIO
IPC: H02P29/00
Filed: 1977-06-03
Abstract: PURPOSE: To perform constant output control by controlling the setting of field flux and armature current of motor simultaneously to rated value under given load condition. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11265275-A (JP)
Title: Function extension card
Inventor: ASHIBA TOMOKAZU
IPC: G06T1/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To make usable a function extension card in either case of the two kinds of formats the format of sound data outputted by the function extension card is made switchable. SOLUTION: An MPEG decoder 105 receives compressed video and sound data 111 transmitted from a controller 103 and performs the expansion processing of the compressed data. At the time, the MPEG decoder 105 uses a memory 106 for the extension processing of the compressed data. Among the extended data, the MPEG decoder 105 transmits the video data 112 to a controller 103 and transmits the sound data 113 to a format transforming means 107. In the format transforming means 107, the format of the sound data 113 is transformed into the two kinds of the formats, and the two kinds of the sound data 114 and 115 are transmitted to a selector 108. In the selector 108, one of the two kinds of the sound data 114 and 115 is selected by a switch 109 and transmitted to the controller 103.
Patent JP-H09256227-A (JP)
Title: Production of carbon fiber
Inventor: MIHARA KAZUSHIGE
IPC: D01F9/32
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain high quality carbon fibers increased in the number of carbon fiber precursors in a given width in good productivity without lowering the efficiency of heat conduction by subjecting the carbon fiber precursors to a flame-resisting treatment in the state of a sheet-like article paralleled so that adjacent two fibers have distances in the thickness and width directions of the sheet-like article. SOLUTION: A sheet-like article comprising paralleled carbon fiber precursors is subjected to a flame-resisting treatment in an oxidative atmosphere and subsequently carbonized in an inactive atmosphere. The distance (w) between adjacent fibers paralleled in the sheet-like state is approximately 5mm, and a distance (d) (>=5mm) in the thickness direction of the sheet-like article is formed between adjacent two fibers. A distance: X=(w<2> +d<2> )<1/2> between fibers is preferably controlled to >8mm. The perpendicular distance (d) between the two adjacent fibers can be formed by alternately guiding the fibers to comb guides 7 and guide bars 8 disposed at the inlet and exit of a flame-resisting treatment oven 1, respectively, and subsequently lifting the guides.
Patent JP-H08236849-A (JP)
Title: Ld optical output control circuit
Inventor: NAKAMURA KAORU
IPC: H01S5/068
Filed: 1995-02-28
Abstract: PURPOSE: To prevent the generation of overshoot of a laser light output when a signal is inputted, by maintaining laser in the off-state of optical output when the signal is not inputted, and making the laser await in the state that the laser light output level is minimum when a transmission signal is inputted. CONSTITUTION: An APC circuit 4 controls the optical output of a laser 1 to be constant, via an LD driving circuit 2, according to a monitor PD output in the laser 4. When a transmission signal is not inputted, the output of a rectification circuit 5 becomes lower than a reference voltage, a non-input detection signal is outputted from a voltage comparator 7, the LD driving circuit 2 turns to the state of output cutoff, and the laser 1 is maintained in the state of optical output cutoff. A transistor 8 turns on, resistors 4C, 4D of the APC circuit 4 are pulled up via a resistor 10, the input level of the APC circuit 4 turns to 'H', and the output level of the laser 1 is made minimum via the LD driving circuit 2. When the transmission signal is applied, the optical output level of the laser 1 changes in accordance with the response time of the APC circuit 4.
Patent JP-H04299391-A (JP)
Title: Waveform display device
Inventor: ASAKA TAKAO
IPC: G06T3/40
Filed: 1991-03-28
Abstract: PURPOSE:To perform fast compression (expansion) and display operation with simple constitution by compressing data in an acquisition memory pot through a CPU, but directly and then transferring the data to a figure generator. CONSTITUTION:This waveform display device is equipped with the acquisition memory 2 stored with the analog input data, a display data generating circuit 7 which scans the data in the acquisition memory 2 in order, compresses or expands the data to generate display data, and sends the data to the figure generator, and a means which monitors the end of the data compression or expansion by the display data generating circuit 7 and the end of data interpolation by the figure generator 3 and starts compressing or expanding and transferring the data to the figure generator 3 when both the processes ends.
Patent JP-S54475-A (JP)
Title: Apparatus for gasifying and combustion waste material
Inventor: SHIMIZU YASUO
IPC: F23B30/04
Filed: 1977-06-01
Abstract: PURPOSE:To provide an apparatus for gasifying and combusting waste material, in which a plurality of air nozzles are provided in a gas duct extended between a gasifying furnace and a combustion chamber respectively adapted for gasifying and combusting organic substances in waste material, and combustible gas is combusted gradually, whereby rapid temperature rise of combustion gas can be prevented, thus eliminating generation of NOx.
Patent JP-S55157372-A (JP)
Title: Trash treatment equipment
Inventor: SHIRAISHI TADAAKI
IPC: F23G5/033
Filed: 1979-05-25
Abstract: PURPOSE: To facilitate trash disposal and to shorten wet waste treatment time by a method wherein trash is combusted to drastically reduce its weight and volume and the residue ash is collected in one location by a sucking device and collecting device.  
     CONSTITUTION: A trash disposal equipment is composed of a combustion furnace 13 in which trash is treated by combustion, a sucking unit 24 to such and discharge ash after combustion, and a collector unit 19 to collect the discharged ash. For example, trash or waste is charged from an inlet 15b, crushed with a rotating blade 12, is centrifugally dehydrated in the fixed furnace (combustion furnace) 13, and is dried and burned by a heater 7. A suction fan 26 in the suction unit 24 is rotated to allow the ash after combustion to be discharged through a discharge pipe 18 into the collecting unit 19. Ash sucked into a collection box 20 is collected into a filter cage 22 so that only air is discharged through an outlet 23b. The ash remaining in the filter cage 22 can be disposed any time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08257480-A (JP)
Title: Method for coating building board
Inventor: FUKATSU MIKIO
IPC: B05D7/00
Filed: 1995-03-24
Abstract: PURPOSE: To prevent nonuniform coating and discoloration of the coating by obviating the precipitation of pigment and retention of air due to the separation of the paint pigment and solvent component in the paint feed line and coating head. CONSTITUTION: Plural injection nozzles 17 are provided to the lower face of the coating head 16 arranged above a conveyor 12 through valves 18 and directed downward. A low air pressure is applied in a coating tank 20 by a compressor 21, and the paint in the tank 20 is sent under pressure to the head 16 through a paint feed line 23 and injected from the nozzles 17 when the valves 18 are opened. A flow control valve 25 for controlling the flow rate of the paint in the head 16, a nonclosable tank 26 for transiently receiving the paint passed through the valve 25 and a pump 27 for returning the paint in the tank 26 to the paint tank 20 are provided to a line 24 to return the paint to the tank 20 from the head 16.
Patent JP-H11254547-A (JP)
Title: Production of tire containing sealant
Inventor: YAMAGIWA TOSHIO
IPC: B29C73/20
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To form a sealant chamber of complete shape by preventing the vulcanization adhesion of an inner liner in a part facing the sealant chamber in the vulcanization of a raw tire. SOLUTION: A raw tire 24 in which a tire main body 1 and an inner liner 2 are overlapped is set in an upper mold 29 and a lower mold 30, a brother 31 is expanded from the inside by air pressure to perform vulcanization-molding. By the adhesion of a liquid mold release agent 9 to the contact surface between the sealant chamber circumferential wall 30 of the inner liner 2 and a partition wall 4, the vulcanization adhesion of the circumferential wall 30 and the partition wall 4 is prevented. Even when the inner liner 2 is stretched during vulcanization-molding, since the mold release agent 9 permeates easily along the contact surface between the sealant chamber circumferential wall 30 and the partition wall 4, the vulcanization adhesion of the contact surface is prevented.
Patent JP-S57180280-A (JP)
Title: Picture information recorder
Inventor: MAEDA MASATOSHI
IPC: H04N1/387
Filed: 1981-04-29
Abstract: PURPOSE: To obtain excellent picture display, by dividing the entire screen such as a black board into ≥2 parts, to input, and adjusting the boundary of the screen by means of a CRT.  
     CONSTITUTION: Input is made by an industrial TV camera ITV2, picture information outputted from the ITV2 is inputted to a binary circuit 3, and discriminated binary picture information signal is inputted to a controller 5 at the next stage. The output of the controller 5 is given to a CRT4 and a storage device 6 for adjustment. After the adjustment, the output signal is given to a hard copy device for permanent picture. To display the boundary of a storage 16 storing the left frame and a storage 17 storing the right frame on a CRT as a continuous picture, the content of the latter half of the storage 16 is read and displayed on the first half on the CRT screen and the content of the 1st half of the storage 17 is read out and displayed on the latter half on the CRT screen, allowing to adjust the boundary of the screen. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S51140571-A (JP)
Title: Method for forming a semiconductor protective film
Inventor: KITAMURA MASAYOSHI
IPC: H01L21/314
Filed: 1975-05-30
Abstract: PURPOSE: To obtain a semiconductor device stable in characteristics, by preventing unfavorable influence on the electric characteristics during forming a protective film on the surface thereof. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02245451-A (JP)
Title: Throttle device
Inventor: TANABE YOSHIYUKI
IPC: F02D35/00
Filed: 1989-03-17
Abstract: PURPOSE:To prevent a fuel ingress into an idling control bypass passage and improve measurement accuracy in a throttle device having the construction wherein a fuel injection valve is located in the upstream of the air passage of a throttle body by arranging the inlet of the aforesaid bypass passage in such a way as to be related to the outlet of a bypass passage for measuring an air flowrate. CONSTITUTION:A main air passage 4 is provided with a throttle valve 6 and an idling control bypass passage 5 is so provided as to be continuous to both upstream and downstream of the throttle valve 6, thereby forming the first body 2. The second body 5 retaining a fuel injection valve 10 and a bypass valve 9 with an air flow sensor 13 for measuring an air flowrate is coupled to the upstream side of the first body 2. In this case, the inlet 5a of the idling control bypass passage 5 is extended to the second body 3, and the inlet 5a is so positioned as to face the main air passage 8 of the second body 3, together with the outlet 9b of the bypass passage 5 for measuring the air flow rate. Also, the inlet 5a of the bypass passage 5 is so set as to be located at a downstream near the outlet 9b of the aforesaid bypass passage 9.
Patent JP-S58181648-A (JP)
Inventor: IWASE KATSUHIKO
IPC: B29C39/18
Filed: 1982-04-19
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-H09255456-A (JP)
Title: Processing of lightweight aerated concrete panel with projecting material
Inventor: SAITO TSUYOSHI
IPC: C04B41/72
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain excellent template durability by placing the template having notched patterns on a lightweight aerated concrete panel, projecting a projecting material, grinding and eroding the concrete panel surface in the notched parts of the template. SOLUTION: A urethane resin having about 45-100Hs hardness and about 15-50% impact resilience is used as a template material. A template 2 having pattern holes 3 of a notched pattern such as a letter, a picture or a figure pattern is placed on a lightweight aerated concrete panel 1, which is then moved in the direction of an arrow with a conveyor belt, etc., and a projecting material 6 comprising SUS 304, etc., is projected thereonto when passing the panel 1 through a cutting region in a projecting device installed in the course thereof by a centrifugal force of an impeller unit. When the projection processing is completed, the template 2 is removed from the surface of the lightweight cellular concrete and then placed on another lightweight cellular concrete panel 1 for carrying out the next processing and repetitively used.
Patent JP-H04302027-A (JP)
Title: Example data base constructing device
Inventor: IMAI TATSUYA
IPC: G06F9/44
Filed: 1991-03-29
Abstract: PURPOSE:To retrieve example data with a high flexibility at a high speed. CONSTITUTION:As for an expert system in which a history concerned with the process and result of a past problem solution is held in an example data file 9 as example data, and those example data are used for the problem solution for the similar situation after that, each example data stored in the example data file 9 are classified by an example class network means 10, made to correspond to each other by a hierarchical network structure, and held. And also, the preparation of the new class, and the elimination of the existing class are operated by a managing means 12, accompanied with the input of the new example data, so that the hierarchical network structure can be dynamically updated and changed.
Patent JP-2000256849-A (JP)
Title: Metal decoration method for inorganic matter using metal carbonyl
Inventor: KURAOKA KOUJI
IPC: C23C16/16
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To form a uniform film form or granular form or a mixed state thereof by forming metal carbonyl through carbon monoxide in metallic superfine particles, vaporizing the metal carbonyl, supplying the same to a reaction furnace and causing the pyrolysis thereof. SOLUTION: The metal carbonyl is formed through the carbon monoxide at the metallic superfine particles having an average grain size of <=50 nm and is vaporized. The vaporized metal carbonyl is then supplied to the reaction furnace to cause the pyrolysis of the metal carbonyl, by which the surface of the inorganic matter is decorated with the metal or metal oxide. The excess metal carbonyl is decomposed and discharged. The metal which is the starting raw material of the metal carbonyl is not particularly restricted, insofar as such metal forms the metal carbonyl. The metal includes, for example, nickel, iron, cobalt, or the like. The temperature in the reaction furnace is preferably kept at about 50 to 150 deg.C so as not to solidify the metal carbonyl. The inorganic matter may be decorated with the metal or metal oxide by pyrolyzing the vaporized metal carbonyl.
Patent JP-2000260540-A (JP)
Title: Shielding case for coaxial cable
Inventor: IKEDA KAZUHIKO
IPC: H01R9/05
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a shielding case for a coaxial cable, adapted so that a center conductor is positioned on a center line of the shielding case so as not to cause excessive stress in a center terminal or the like. SOLUTION: A shielding-wire fastening part 3 is provided with an arm part 3A, capable of fastening a shielding-wire portion C3 by being bent, extending from a bottom part 3B for disposing the shielding-wire portion C3 thereon, at a position close to an axial end part of a tubular part 2, and the bottom part 3B is provided at a position which is spaced apart from the center line of the tubular part 2 by substantially the radius of the shielding-wire portion C3. The tubular part 2 has an opening part 2C opened in the axial end part thereof and formed on the side radially opposite to that of the bottom part 3B.
Patent JP-H05272489-A (JP)
Title: Water pump
IPC: F01P5/10
Filed: 1992-03-24
Abstract: PURPOSE:To secure the cooling performance of a sealing device while maintaining the pumping efficiency of a water pump. CONSTITUTION:In a water pump constituted in such a way as to lead cooling water flow to the sealing device 9 of a rotary shaft 5 through a clearance 10 between the back face 13 of an impeller 2 and a casing 3, the width S of the clearance 10 is gradually reduced toward the front side from the rear side of draining 15 in the rotating direction of the impeller 2.