baber/WOPTO huggingface dataset:
Patent JP-H02116652-A (JP)
Title: Production of hydraulic cement board
Inventor: YABUNAKA YASUO
IPC: C04B18/16
Filed: 1988-10-25
Abstract: PURPOSE:To inhibit the blocking of felt at the time of squeezing and to produce a hydraulic cement board at a high speed by pulverizing a scrapped cement board to a specified grain size range with a pulverizer and adding the resulting powder to a cement slurry. CONSTITUTION:A scrapped cement board is pulverized to the grain size range of 35-300mum, preferably 40-150mum with a pulverizer, the resulting powder is added to a cement slurry and a hydraulic cement board is produced. The grain size of the resulting powder can simply be regulated by controlling the number of rotations of the pulverizer and the number of a hammer.
Patent JP-H0696740-A (JP)
Title: Metal vapor discharge lamp
Inventor: IIDA TAKENOBU
IPC: H01J61/54
Filed: 1992-09-14
Abstract: PURPOSE:To provide a metal vapor discharge lamp, which can perform the stabilized lighting operation for a long time, by forming a starter without using a heat reaction switch. CONSTITUTION:An FEC, of which Curie temperature is set at a temperature higher than the temperature at the time of re-starting a lamp and lower than the holding temperature during the lighting operation of the lamp, is connected to a light emitting tube 1 in parallel with each other, and they are housed in an external bulb to from a high pressure sodium lamp 3. With this structure, at the time of starting or re-starting the lamp, pulse voltage is generated to facilitate the starting, and after the lighting operation, the generation of pulse voltage is stopped to obtain the stabilized lighting operation.
Patent JP-H07192648-A (JP)
Title: Shadow mask type color picture tube with rearward-curved skirts
Inventor: JIGUMUNTO MARIAN ANDOREFUSUKII
IPC: H01J9/14
Filed: 1994-11-01
Abstract: PURPOSE: To provide a color picture tube of which the mask can be subjected to precise cold processing with allowable spring back and the opening of the skirt part. CONSTITUTION: This color picture tube 8 comprises a viewing screen 22 and a shadow mask 24 installed adjacently to the screen. The shadow mask is constituted of an outer shape forming part 26 having an aperture and peripheral side skirt part 30. The skirt part is curved backward and here, a first part of the skirt part to be connected with the outer shape forming part having an aperture is extended in the direction in which the first part is parted from the screen and a second part of the skirt part parted from the outer shape forming part having an aperture is extended in the direction toward the screen.
Patent JP-S63121364-A (JP)
Inventor: RICHIYAADO EI JIYAKUSON
IPC: G06T3/40
Filed: 1987-10-22
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-H1193189-A (JP)
Title: Auxiliary ladder for manhole
Inventor: KOJIMA MASA
IPC: E02D29/12
Filed: 1997-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary ladder for a manhole, in which the vertical state of a ladder member can be maintained surely. SOLUTION: The auxiliary ladder for the manhole has the frame body 10 of the manhole and a ladder member 30, a sliding rocking shaft 13 is installed at one end section of the frame body while a hanging stop section is formed at the other end, and the ladder member 30 is brought to a used state by sliding a sliding section by the ladder member 30 until a retaining stepped section 35 is retained to the sliding racking shaft 13 and intruding the sliding section between the frame body and the sliding rocking shaft 13 when the sliding section is formed at one end of the ladder member 30 while the retaining stepped section 35 is shaped and the ladder member 30 is rocked in approximately the vertical direction.  Since a retaining hook 36 is hung down from the ladder member 30 in a rockable manner and the retaining hook 36 can be retained to the sliding rocking shaft 13 when the sliding section of the ladder member 30 is intruded between the frame body 10 and the sliding rocking shaft 13 at that time, slipping-off from a section between the frame body and the sliding rocking shaft 13 of the sliding section of the ladder member 30 is prevented.
Patent JP-S62129163-A (JP)
Title: Centrifugal filtering apparatus
Inventor: GOTOU KOUSUKE
IPC: B04B1/02
Filed: 1985-12-02
Abstract: PURPOSE:To make it possible to generate a sufficient centrifugal force even with a small amount of gas and to effectively separate a fine powder, by filtering a fine particulate material by utilizing centrifugal force due to the high speed rotation of a drum for taking in gas. CONSTITUTION:The gas sucked in a rotary drum 14 by a suction turbine 26 rotates at a high speed along with the rotary drum 14 to generate large centrifugal force. The particulate material such as dust or a metal powder contained in the gas is adhered to the inner peripheral surface of the drum 14 by said centrifugal force and the gas containing no particulate material is guided to an exhaust port 24 from the area near to the center of the drum 14 by the actions of an exhaust turbine 28 and a distributing plate 30. The particulate material adhered to the inner peripheral surface of the rotary drum 14 is scraped off to an accumulation part 38 by the blade of a scraper 35 when the scraper 36 rotates relatively with respect to the drum 14.
Patent JP-H01112322-A (JP)
Title: Coordinate input device
Inventor: AMAYA SAYOKO
IPC: G06F3/0488
Filed: 1987-10-27
Abstract: PURPOSE:To perform an input operation without generating incongruity compared with the sense of an ordinary image plotting operation by enabling the thickness of the tip of a coordinate indicating member being abutted with a flat member to be varied. CONSTITUTION:An input device 5 is provided with the tip constituted in such a way that its thickness can be varied by pressure at the time of writing, and the thickness of the tip is increased by applying the pressure at the time of writing, and the thickness of the tip is decreased when weak pressure is applied. As the example of such input device, a brush type input device is recommended. A beam of light emitted from an X-axis light emitting LED 1A and a Y-axis light emitting LED 1B is shielded by the input device 5, or passes without being shielded by the device, and a light signal from an X-axis photoreceiving sensor 2A and a Y-axis photoreceiving sensor 2B is analyzed by a CPU 4, then, the position information of the input device 5 can be found. In such a way, it is possible to perform the input operation without generating the incongruity compared with the sense in the ordinary image plotting operation.
Patent JP-H10115251-A (JP)
Title: Cooling device for internal combustion engine
Inventor: MORINAGA YUKIMARE
IPC: F01P3/02
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To display a large cooling effect by allowing cooling water to flow surely in a part of large thermal load between combustion chambers, in a cooling device for an internal combustion engine of intake preceding cooling system. SOLUTION: An intake side cooling water passage 2 and an exhaust side cooling water passage 3 are partitioned between combustion chambers 7, 7 by a partition 8, it is arranged in the vicinity of a center position of an intake port opening 9 of the combustion chamber 7, between this partition 8 and a cylinder head bolt boss part 10 in the intake side cooling water passage 2, a passage 11 is formed.  In a side part in a distant side from the center of the combustion chamber 7 of the cylinder head bolt boss part 10, an oil drop hole forming cylinder part 13 is arranged, flow resistance in a part along an outer side wall of the intake side cooling water passage 2 is increased by the oil drop hole forming cylinder part 13, so as to make cooling water surely flow in a part of the passage 11 placed into between the combustion chambers 7, 7 between the cylinder head bolt boss part 10 and the partition 8.
Patent JP-S61146331-A (JP)
Title: Nonoxide type dispersant for ceramic
Inventor: KADOI TOSHIO
IPC: C09K23/52
Filed: 1984-12-20
Abstract: PURPOSE:To improve the dispersibility and the fluidity of a dispersant for ceramics by prepg. a nonoxide type dispersant by mixing at least one kind of polyalkylamine such as the homopolymer of a lower alkyleneimine CONSTITUTION:The nonoxide type dispersant for ceramics is prepd. by incorporating a polyalkyleneimine such as (1) the homopolymer of lower alkyleneimine, (2) the copolymer of >=2 kinds of lower alkyleneimines, or (3) the addition polymer of >=1 kind of lower alkyleneimine prepd. by using an initiator comprising a compd. having >=1 active H such as alcohols, polyols, phenols, amines, thiols, carboxylic acids. The dispersant is used by adding to a liquid contg. the ceramic material, and suitable solvents to be used thereat are alcohols, ketones, ethers, etc.
Patent JP-2000101892-A (JP)
Title: Image pickup device
Inventor: FUKUSHIMA NOBUO
IPC: G03B19/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain the device with high reliability by inhibiting drive of a photographing lens optical system when image data whose transfer to a nonvolatile storage medium is not finished are in existence in a memory that tentatively stores image data outputted through signal processing prevent loss of the image data. SOLUTION: In a consecutive shot mode, while a shutter button SW2:113 is being depressed the image pickup device picks up an object consecutively. Transfer of image data to a final storage medium of a recording section 110 takes much more time than a series of processing time that is required to read an image pickup signal from an image pickup element 102 and to process and compress the signal. In the case of the consecutive shot of four pictures at once, the transfer to the storage medium of the recording section 110 is started when the transfer of the 4th picture to a memory 107 is finished and the operation of a camera is limited from the start of exposure of the 1st picture till the end of the transfer of the final picture to the storage medium of the recording section 110.  The execution of processing to consume power is inhibited for a period when the image data not transferred to the recording section 110 remain in the memory 107.
Patent JP-H05106421-A (JP)
Title: Intake and exhaust noise reducing device for internal combustion engine
Inventor: SASAKI SATORU
IPC: F01N1/06
Filed: 1991-10-17
Abstract: PURPOSE:To provide a device to reduce the intake and the exhaust noise effectively. CONSTITUTION:While a pressure differential generating means to generate a pressure differential in a low pressure passage 14 and a high pressure passage 15 is provided, a valve means 16 to communicate an intake pipe 2 and an exhaust pipe 3 to the lower pressure passage 14 and to the high pressure passage 15 alternatively is provided. And the valve means 16 is composed to drive to open and close synchronously to one rotation of the engine, so as to offset the pressure pulsations generated in the intake pipe 2 and the exhaust pipe 3.
Patent JP-H09219977-A (JP)
Title: High-voltage drive circuit
Inventor: AJITSUTO DABUHASHI
IPC: H03B1/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a level-shift drive circuit using a MOS gate device, which is constituted to endure a breakdown action caused by communicating current. SOLUTION: This circuit is constituted so that internal intrinsic inductances Ls1 , Ls2 may have small values by shortening the length of a conductor further and positioning a parasitic substrate diode Db22 and a common(COM) node 36 so that the number of inductance routes may be reduced. To reduce the voltage generated at an external capacitor 28, the capacity Cb of the capacitor 28 is increased. The size of a charging capacitor 26 is increased and power voltage is so maintained as to have less fluctuation as possible so that an internal parasitic diode Ds in an integrated circuit may be prevented from becoming ON prematurely.
Patent JP-H04146567-A (JP)
Title: Voice/character output device
Inventor: ISO MITSUO
IPC: G10K15/04
Filed: 1990-10-08
Abstract: PURPOSE:To simultaneously output both of music and characters by storing the character information on the music and the information on the character information position at a part of a track of a music record disk. CONSTITUTION:The character information and the revolution information 12 on a record disk 21 are stored at the front of the music information 14 of a track 10 of the disk 21. In a reproduction mode, the character information and the information 12 are first read and stored. Then the character information is displayed on a character display device 33 in accordance with the revolving position of the disk 21 in regard of the information 14 when this information 14 is reproduced. As a result, the character information such as musical text can be displayed in response to the output of the music without changing the music reproduction system and the number of tracks of the disk 21.
Patent JP-H02117407-A (JP)
Title: Suspension device of vehicle
Inventor: KOMIYA KATSUYUKI
IPC: B60G3/20
Filed: 1988-10-26
Abstract: PURPOSE:To displace a steering wheel in the toe-in direction as required so as to improve stable steering ability by connecting a suspension arm to the position of a car-body part near the car-body side pivoted part there of by an auxiliary link arranged on the side opposite to the tie-rod of a steering device. CONSTITUTION:A suspension arm 4 is arranged in a car width direction between a cross member 1 used as a car-body side member and a knuckle 2 used as a wheel support member for supporting a front wheel 3 rotatably. A second link member 6 is connected to the contral part of a first link member 5 on the suspension arm 4. In this case, a tie-rod 15 and an auxiliary link 17 located in the front side opposite to the tie-rod 15 from a car-body side pivoted part 8 are arranged holding the car-body side pivoted part 8 therebetween near the car-body side pivoted part 8 at the inner end of the first link member 5. When a backward load acts on the front wheel 3, draw back force toward inside of the car-body is applied from the auxiliary link 17 to the first link member 5 and the front wheel 3 is displaced in the toe-in direction.
Patent JP-2000093073-A (JP)
Title: Baking pretreatment for ball-like frozen bread dough
Inventor: IWASHITA HIROSHI
IPC: A21D6/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To bake many varieties of breads with a small number of people with great frequency at an arbitrary time by carrying out thawing and low- temperature fermentation of a ball-like frozen bread dough in a high-humidity refrigerator maintained at a refrigerator temperature in a specific range and forming the dough to perform baking pretreatment of the ball-like frozen bread dough. SOLUTION: A thawing process and a low-temperature fermentation process for a ball-like frozen bread dough are continuously carried out in a high- humidity refrigerator maintained at -5 to 20 deg.C, preferably 0-14 deg.C, more preferably 0-8 deg.C refrigerator temperature. Then the bread dough is formed and baking pretreatment of ball-like frozen dough is performed. After the final fermentation process is finished, preferably, the bread dough is maintained in the high- humidity refrigerator kept at -5 to 20 deg.C refrigerator temperature for a fixed time and baked afterward.
Patent JP-H0582176-A (JP)
Title: Sealed lead-acid battery
Inventor: NITTA EIJI
IPC: H01M10/48
Filed: 1991-09-21
Abstract: PURPOSE:To provide a capacity sensor having a long service time by equipping a sealed lead-acid battery with a humidity sensor operating on a relationship between rhodamine vapor pressure and fluorescent intensity for humidity detection in detecting the capacity of the lead acid battery. CONSTITUTION:A humidity sensitive material (sensor) 8 is made of a mixture of rhodamine and Nafion films, and fixed to the end of a glass fiber 9. Light emitted from a illuminant 10 passes a glass fiber 11 and reaches the end thereof to irradiate the rhodamine in the material 8. The rhodamine exposed to the light generates fluorescent light of such intensity as corresponding to moisture content reversibly adsorbed to and desorbed from the Nafion film. This fluorescent light is taken out through another glass fiber 12 and introduced to a photoelectric conversion device 13. Then, fluorescent intensity is converted to humidity as an electrical signal, and the value thereof is immediately converted to sulfuric acid concentration and battery capacity. According to this construction, a sensor becomes free from deterioration, because a physical phenomenon is utilized, and no sensor replacement is required until the end of the service life of the battery.
Patent JP-H08105310-A (JP)
Title: Engine valve driving device
Inventor: KUDO KAZUNORI
IPC: F15B15/10
Filed: 1994-10-07
Abstract: PURPOSE: To provide a diaphragm type engine valve driving device capable of ensuring the durability of the diaphragm. CONSTITUTION: A rocker arm 106 is disposed between a valve driving diaphragm 109 and valve, and small displacement is amplified to the displacement of the diaphragm to drive the valve. Also, the rocker arm 106 can pivot about a rocker arm pin 107 to engage the diaphragm 109 at a position spaced by L1 from the rocker arm pin 107 and the valve at a position spaced by L2 from the rocker arm pin 107 while L1 is set smaller than L2 .
Patent JP-S61199569-A (JP)
Inventor: NIIRU BAATON BURAISON
IPC: B22D11/04
Filed: 1985-11-30
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-2000094329-A (JP)
Title: Barrier rib mold forming method and barrier rib mold material
Inventor: TSURUOKA YOSHIAKI
IPC: H01J11/22
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a master mold having a precise shape and a large area with high precision and at low cost without causing a defect by forming a sand blast protection film having a pattern in a vertex part of a barrier rib mold and peeling it after a sand blasting process. SOLUTION: A sand blast protection film 1a is stuck on a barrier rib mold material 2a, a diaphragm pattern mask 3b adheres closely to a sand blast protection film 1b, and light 4b is applied thereon. Only the sand blast protection film 1b corresponding to a vertex part of a diaphragm remains through the development. When the sand blasting is done, a barrier rib mold material 2c is scraped off in a part having no sand blast protection film 1c, and the same shape as a barrier rib is formed. Since the material in which an easy digging material layer and a hard digging material layer for sand blast are laminated is used as the barrier rib mold material 2c, it is possible to obtain extremely high precision concerning with a height of the barrier rib. When the sand blast protection film 1c is peeled from the barrier rib mold material 2c, a barrier rib mold material 2d becomes a master mold for plasma display.
Patent JP-H02119837-A (JP)
Title: Method and device for ophthalmologic measurement
Inventor: AKIYAMA KOICHI
IPC: A61B3/117
Filed: 1988-10-28
Abstract: PURPOSE:To improve measuring accuracy reducing a noise due to reflected scattered light emitted into a measuring location by receiving laser scattered light from the inside of an eye from two or more different directions and comparing a light intensity signal received from each direction. CONSTITUTION:Scattered light by laser light, collected in a front chamber of a tested eye 4, is received from two different directions. In measurement, because the laser light is raster scanned, an intensity component of the scattered light from a floating cell in the front chamber is formed in a pulse state obtaining a signal such as springing out from a light intensity component in a background. Accordingly, an information processing device 100 decides only the pulse state signal, detected almost simultaneously from light receiving systems 2, 3, to be counted as the signal from the floating cell in the front chamber and integrated as a number of cells being output to an output part 101. When the light is received from the two different directions, equal reflection is prevented from being simultaneously incident upon all the light receiving means. Reversely, the scattered light from the floating cell (particle) in the front chamber to be detected, though providing the light distribution characteristic, is simultaneously incident upon the two light receiving systems of different light receiving direction.
Patent JP-H04147178-A (JP)
Title: Fixation device
Inventor: NAGAFUJI HIDEO
IPC: G03G15/20
Filed: 1990-10-09
Abstract: PURPOSE:To easily form images of high quality at low cost by providing a contact separating claw and plural noncontact separating claws which are provided without contacting the surface of a heat roller, and separating transfer paper which is fixed by passing between the heat roller and a pressure roller from the heat roller. CONSTITUTION:The fixation device 11 is provided with the contact separating claw 45A which contacts the surface 31a of the heat roller 31 and the noncontact separating claws 45B - 45F. The transfer paper 18 wound around the heat roller 31 has its right end part lifted and peeled with the contact separation claw 45A which contacts the heat roller 31 and is then lifted and peeled on its left side with the noncontact separating claw 45B on the downstream side and further on the left side with the noncontact separating claw 45C on the downstream side; and thus the transfer paper is peeled successively with the noncontact separating claws 45D - 45F and completely peeled off the heat roller 31. Consequently, images of high quality are easily obtained at low cost with the simple structure.
Patent JP-H09108077-A (JP)
Title: Display stand
Inventor: ISHINO TAKATSUGU
IPC: A47F5/11
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to meet the type of goods to be displayed by changing the display area of a front and a side. SOLUTION: In an elongate rectangular inner cylinder having an inner side plate 6 in the shape of a parallelogram and spread backward are accommodated reinforcing plates assembled into a shape of the letter X. An outer cylinder is put on the outer periphery of the base area of the inner cylinder 1. In the basic installment with the top upward, an A display area 9 and a B display area are displayed and when the top and the bottom are reversed to bring the back to the front, a C display area 15 and a D display area are displayed.
Patent JP-2000095141-A (JP)
Title: Turning control unit for working vehicle
Inventor: OZAKI NORIMUNE
IPC: B62D11/08
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle which enables very smooth changes. SOLUTION: This turning control unit is constructed such that the drive statuses of a pair of running gears at left and right, 1L and 1R, can be switched to a plurality of turning operating statuses with different turning forces by selectively changing the operation statuses of a plurality of hydraulically operated friction devices 45, 49, 50, respectively, to the operating status. The unit is provided with a turning tool which commands a turning operation status where the turning force becomes increasingly greater the further the tool is moved from the straight driving command position to the turning motion side. When the turning status is switched, the hydraulic operation force acting on either of the friction devices 45, 49, 50 that is being switched from the operating status to the non-operating status is gradually decreased.  Further, the hydraulic operation force acting any friction device 45, 49, 50 that is being switched from the non-operating status to the operating status is gradually increased.