baber/WOPTO huggingface dataset:
Patent JP-H11147095-A (JP)
Title: Method for treating septic tank
Inventor: KATAGAI NOBUYOSHI
IPC: C02F3/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce powder consumption and to downsize an apparatus by a method in which raw water is subjected to anaerobic treatment in the first and second tanks and aerobic treatment in the third tank, and the treated water is stored in the fourth tank and finally disinfected in the fifth tank to be discharged outside. SOLUTION: Raw water 39 is introduced from an inflow port into the first chamber 33 of an anaerobic filter bed tank, large-sized solids in the raw water 39 are removed by a contact material 34, and simultaneously organic substances are decomposed by anaerobic and facultative anaerobic microorganisms. Next, advection water which passed through the first chamber 33 is introduced into the second chamber 35 of the anaerobic filter bed tank in which the further decomposition of organic substances and denitrification are conducted. Next, the advection water 25 which passed through the second chamber 35 is introduced into an aerobic filter bed tank 41, and in an upper section R zone, the decomposition of organic substances by aerobic microorganisms adherent to a granular carrier 14 and the nitrification of ammonia are conducted by air from a diffusing member 18.  In a lower section F zone, the capture of S5 and aerobic biodigradation are conducted.
Patent JP-H11106515-A (JP)
Title: Lactic acid base resin composition
Inventor: FUJIHIRA RYUTARO
IPC: C08J3/12
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a composition excellent in metering stability and molding and processing stabilities by depositing at least one of higher fatty acids, higher fatty acid esters, metal salts of a higher fatty acid, and fatty acid amides on the surface of a lactic acid base resin particle. SOLUTION: A higher fatty acid or its derivative in an amount of 0.01-3 pts.wt. is deposited on 100 pts.wt. lactic acid base resin. Examples of lactic acid base resin used include a polylactic acid, a lactic acid/hydroxycarboxylic acid copolymer, a copolymer of lactic acid with other aliphatic ester, or a mixture thereof. The lactic acid base resin has a flexural modulus of 15,000 kg/cm<2> and a melt viscosity of 1.0×10<3> to 5.0×10<6> P at 190 deg.C at a shear rate of 100 sec<-1> . An example of the higher fatty acid used is lauric acid, although it is not limited in particular. An example of the higher fatty acid ester used is stearoyl stearate. An example of the metal salt of a higher fatty acid used is barium laurate. An example of the fatty acid amide used is palmityl amide.
Patent JP-H08137707-A (JP)
Title: Distributed transaction processing system
Inventor: IBA HIROYASU
IPC: G06F12/00
Filed: 1994-11-04
Abstract: PURPOSE: To detect a deadlock among global transactions generated by straddling plural resource managers executing data base access and to effectively use resources. CONSTITUTION: A transaction manager 20 which collectively manages the global transactions is provided with a global deadlock detection means 22 detecting the deadlock in a waiting relation on the occupation of the hardware resources generated by straddling the plural resource managers 21a-21n among the plural global transactions.
Patent JP-H04150239-A (JP)
Title: Cell abort compensation system in picture transmission system
Inventor: HAMANO TAKASHI
IPC: H04N1/415
Filed: 1990-10-09
Abstract: PURPOSE:To compensate all invalid data blocks by sending a data while a number is added in the unit of blocks, allowing a receiver side to detect number of invalid blocks resulting from cell abort and reading block data stored by the number. CONSTITUTION:A block number addition section 13 gives a number in the order of generated block data, sends the result to a cell composition section 14 as a block data, and a cell with a cell identification number added thereto and composed by the cell composition section 14 is sent to a transmission line 3. An abort detection section 22 monitors the discontinuity of cells depending on received cell numbers, detects occurrence of cell abort, and an abort compensation section 23 makes cell abort compensation by replacing each of blocks from a block after occurrence of cell abort till a block at restart of cell normal reception into a block before the occurrence of cell abort. Thus, all block data are surely compensated.
Patent JP-H05110049-A (JP)
Title: Infrared solid state imaging element and manufacture thereof
Inventor: TOYAMA SHIGERU
IPC: H01L27/146
Filed: 1991-10-21
Abstract: PURPOSE:To increase the ratio of the area of a photodetecting part to the area of a pixel in an easy manufacturing process by a method wherein signal conductors for feeding a drive signal to gate electrodes are formed of a metal separately from the gate electrodes of a vertical charge-coupled element and moreover, a group of the metal signal conductors are wired on the photoelectric conversion layer of the photodetecting part via an insulating film. CONSTITUTION:A unit pixel consists of an infrared ray detecting element 15, a vertical charge-coupled element 17, a transfer gate 16 for transferring a signal charge between the elements 15 and 17, element isolation regions 5 and the like. Gate electrodes 3 and 4 of the element 17 are respectively formed of first layer and second layer polysilicon films with a partial overlap. The gate electrodes, which are unit pixels arranged in the horizontal direction and are fed a common drive signal, of the element 17 are connected to each other through metal signal conductors 7 and 8. A group of the metal signal conductors pass over a photoelectric conversion layer 1 and function as a metal reflecting mirror. The area of a region insensible to infrared rays is inhibited to the extent of the area of a region obtainable by adding the element 17 to the regions 5.
Patent JP-2001087078-A (JP)
Title: Backrest gear for seat
Inventor: OKASHIRO SHINOBU
IPC: A47C7/62
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a backrest gear capable of supporting load corresponding to a form of a waist region or a back region of a person taking a seat, promoting the circulation of the blood by giving an unconventional stimulus, and reducing fatigue resulting from continuing a sitting position. SOLUTION: This backrest gear is provided with a base member 2 consisting of an elastic body and compression seat members 3 consisting of an elastic body harder than the base member 2 and brought into contact with a person taking a seat by being stuck onto a part or all parts of a surface of the base member. The base member is provided with an upper supporting part 4 with a thick plate form and affixed onto an upper part of the backrest and a lower supporting part 5 with a thickness greater than that of the upper supporting part and extended and formed integrally downward the upper supporting part. The compression seat members 3 are provided with a plurality of swelling parts 6 arranged lengthwise and breadthwise and compression protruding parts 8 formed on the top parts of the swelling parts 6.
Patent JP-H07250963-A (JP)
Title: Ball attracting device for pinball game machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1994-10-11
Abstract: PURPOSE:To reduce the burden of development for the design/specification change of a set panel, which external shape is comparatively large, to be provided on the rear side of a Japanese pinball game (pachinko) machine and a ball passage. CONSTITUTION:A pawl stop part 1b is provided on a set panel 1. On the other hand, a pawl part 4c is provided at a certain position corresponding to the pawl stop part 1b at a ball passage 4, and the ball passage 4 is provided attachably and detachably to the set panel 1. Thus, even when the specification is changed at any position of the set panel 1 or the ball passage 4, it is enough to only redesign either the set panel 1 or the ball passage 4.
Patent JP-S61150858-A (JP)
Title: Motor drive device for driving antiskid actuator
Inventor: MORIGUCHI KOICHI
IPC: B60T8/40
Filed: 1984-12-25
Abstract: PURPOSE:To improve responsive property and durability and reduce production cost by interposing a movable contact system relay circuit and a thyrister in parallel between a DC power supply and an actuator driving motor. CONSTITUTION:Between a DC power supply +B and a motor 11 is interposed a motor drive device 16 which is constituted from a movable contact system relay circuit 161 and a thyrister 162, both being controlled by the control signal C1 of a control circuit 13. In antiskid control, the thyrister 162 is first turned on by the control signal C1 to supply motor starting current to the motor 11. Then after a certain delay time, the relay circuit 161 is turned on to close the relay contact. As a result, the thyrister 162 is turned off the motor starting current is supplied to the motor 11 through the relay circuit 161. Thus, large current is supplied in starting the motor and small current in stationary running of motor.
Patent JP-H02117873-A (JP)
Title: Thermal printer
Inventor: YAMAGUCHI KOUSHIROU
IPC: B41J33/40
Filed: 1988-10-27
Abstract: PURPOSE:To enable effective use of a printing ribbon and reduce running cost of a printer by providing a rewinding means for rotating a payout spool in a direction opposite to a ribbon payout direction so as to rewind an unused part of the printing ribbon which is drawn out in excess from the payout spool by a movement of a thermal head after printing. CONSTITUTION:Concurrently with a leftward movement of a carriage 8, a pinion 35 in engagement with a rack 34 is rotated counterclockwise, and the rotating force is transmitted through a driven gear 33 to a slip gear 36. The slip gear 36, a planetary gear 41 and a movable arm 40 are rotated on a shaft 31 in one body, without any relative movement, whereby the planetary gear 41 is meshed with a payout spool gear 29a. When the driven gear 33 is rotated further, the planetary gear 41 rotates a payout spool 13a clockwise through a payout spool shaft 29. By the rotation, a printing ribbon part drawn out of the payout spool 13a by a thermal head 17 at the time of printing is sequentially rewound on the payout spool 13a.
Patent JP-H11159359-A (JP)
Title: Method for operating internal combustion engine and fuel injection device executing this method
Inventor: POLACH WILHELM
IPC: F02M25/07
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To avoid the occurrence of extremely high pressure rise resulting from the supply of an excess amount of fuel to a combustion chamber, and avoid the occurrence of sudden combustion in turn causing the breakage of an internal combustion engine in the case of the failure of a fuel injection valve or the like in a self ignition type internal combustion engine. SOLUTION: Pressure valves 27 directly connected to intake systems 2, 24 via bursting pipelines 26 are provided in the combustion chamber of an internal combustion engine. A combustion chamber pressure is always monitored by the pressure valves 27, and when the gas pressure in the combustion chamber exceeds the maximum pressure adjusted by the pressure valves 27, the pressure valves 27 are released, and the gas in the combustion chamber of the internal combustion engine is introduced to the intake systems 2, 2 via the shortest paths.
Patent JP-S63128162-A (JP)
Title: Carburization hardening method for split type connecting rod
Inventor: ISHIHARA HIROAKI
IPC: F16C7/00
Filed: 1986-11-17
Abstract: PURPOSE:To facilitate assembly and disassembly of a cap to and from a connecting rod body and to improve workability by using lock pins for the assembly of said cap at the time of assembling the cap to the large end part of the connecting rod body and subjecting the rod body to a carburization hardening treatment. CONSTITUTION:A mating face 4b of the cap 4 is butted to the mating face 2b of a large diameter part 2 of the connecting rod body 1. The lock pins 6 are then inserted into respective tightening holes 3 of the cap 4 and are fitted into the small-diameter parts 5a of the respective holes 5. The pins are also fitted into small-diameter parts 3a of the respective holes 3 of the large-diameter part 2, by which the cap 4 is assembled to the small-diameter part 2. The connecting rod body is subjected to the carburization hardening in this state. The pins 6 are molded to about the diameter at which the pins can be lightly press-fitted by hand into the small-diameter parts 3a, 5a, by which the respective pitches l1, l2 of the holes 3, 3 and 5, 5 after the carburization hardening are confined within a permissible range and the carburization of the inside surface of the small-diameter parts 3a, 5a is obviated. The body 1 and the cap 4 can be disassembled after the carburization hardening treatment simply by removing the pins 6.
Patent JP-H05320110-A (JP)
Title: New diamines and their productions
Inventor: KATO TOSHIO
IPC: C08G73/14
Filed: 1992-10-09
Abstract: PURPOSE:To obtain a new diamine containing an amide bond useful as a starting raw material for polyimide, polyamide, polyamideimide, bismaleimide, epoxy resin, etc., requiring heat resistance and processability and diisocyanate. CONSTITUTION:A diamine of formula I (R is H or 1-10C alkyl; X is phenylene, cyclohexyl or 2-10C alkylene; NH2 is located at meta- or para-position) such as a compound of formula II. The compound is produced by (a) reacting a compound of formula III (NH2 is located at meta- or para-position) such as alpha-(3-aminophenyl)methylamine with a compound of formula IV (M is OH or 1-4C alkoxy) or (b) reacting a compound of formula V (NO2 is located at meta- or para-position) such as alpha-(nitrophenyl)methylamine with a compound of formula VI (M' is OH, halogen or 1-4C alkoxy) and catalytically reducing a compound of formula VII in the presence of an alkali.
Patent JP-H04149998-A (JP)
Title: High frequency acceleration hollow
Inventor: TOZAWA TAKAHITO
IPC: H01P7/06
Filed: 1990-10-12
Abstract: PURPOSE:To restrict multipactoring discharge, supply rated power without consideration of aging or operation, and avoid damage of a vacuum window by providing a magnetic circuit consisting of permanent magnets in a high frequency acceleration cavity. CONSTITUTION:Strong magnetic bodies 15 of a two-parted disc plate are tightened to a cavity outer cylinder 1 and an antenna installing flange 4b. Permanent magnets in the form of a two-parted cylinder are put between the bodies 15. At this time, the distribution of an electric field E is radial. When primary electrons are applied to generate secondary electrons, therefore, they receive a force in the circumferential direction to be bent without going straight ahead. Because a frequency at which the electrons reciprocate between an inner and an outer conductor is different from a frequency of the high frequency electric field, multipactoring discharge is restricted. Damage of a vacuum window 13 of ceramic can thus be prevented, and a rated power can be supplied easily without considering of aging of operation.
Patent JP-H03133932-A (JP)
Title: Therapeutic agent for nephropathy
Inventor: OTA ZENSUKE
IPC: A61P15/00
Filed: 1989-10-19
Abstract: PURPOSE:To provide the title agent effective for inhibiting nephropathy promotion, containing, as the main ingredient, Fructus crotons extract. CONSTITUTION:The objective agent containing, as the main ingredient, Fructus crotons extract (obtained by removing Fructus crotons oil, one of the components of Fructus crotons, from Fructus crotons) which has been used as a cathartic or diuretic for a long time. For the administration of the present agent, peroral administration is especially preferable, its dose, in terms of active ingredient, being pref. 100mg-10g a day per adult in one to three portions a day.
Patent JP-H02120515-A (JP)
Title: Fluorine resin compound bearing
Inventor: DANHATA TOSHIO
IPC: H02K5/167
Filed: 1988-10-28
Abstract: PURPOSE:To decrease a dimensional change due to a change of temperature and a creep change amount by constituting a drive axle and a sliding face with a cylindrical member consisting of fluorine resin, heatproof thermoplastic resin and solid lubricant and an outer ring made of heatproof thermoplastic resin provided in one body on the outside thereof. CONSTITUTION:It is a bearing provided with a cylindrical member 11, at least whose sliding face to which d driving axle is fitted formed with a compound consisting of 20-70 weight % of heatproof thermoplastic resin and 0-50 weight % of solid lubricant on the base of fluorine resin, and an outer ring 12 provided in one body on the outside of this cylindrical member 11 and made of the same kind of heatproof thermoplastic resin as that of the cylindrical member 11. Consequently, it is possible to obtain a bearing with a less dimensional change amount due to a change of temperature and not needing a mechanical connection structure or the use of any adhesive agent.
Patent JP-H07171920-A (JP)
Title: Reinforced rubber hose
Inventor: TERAJIMA KIYOMITSU
IPC: B32B1/08
Filed: 1993-10-29
Abstract: PURPOSE:To provide a reinforced rubber hose capable of being manufactured at low costs by giving an reinforcing effect in the hose axial direction or hose radial direction similar to a reinforced rubber hose with a reinforced layer having reinforcing cords wound therearound or an reinforcing effect in the hose radial direction. CONSTITUTION:This reinforced rubber hose 1 has at least two layers consisting of an inner layer 2 and outer layer 3 respectively having short fibers 2b, 3b blended therein. Each direction of the short fibers 2b, 3b in the inner and outer layers 2, 3 is made different from one another in each direction of the inner layer 2 and outer layer 3.
Patent JP-H11104143-A (JP)
Title: Angioanastomotic device
Inventor: SAKURAI TOMOHISA
IPC: A61B17/11
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a concrete technique when an ultrasonic energy is applied to angioanastomotic surgery and an angioanastomotic device which enables the secure anastomosis of a blood vessel in a short time even in a narrow space without the necessity to depend upon a high degree of skill. SOLUTION: This angioanastomotic device has at least, an almost annular end face or an annular part and further, is equipped with a blood vessel retaining means 3 on the inner peripheral side, a probe means which pinches part of the blood vessel between the almost annular end face or the annular part of the retaining means 3 and the probe means, an ultrasonic oscillator 2 and a probe 1 which transmits an ultrasonic oscillation from the ultrasonic oscillator 2 to the blood vessel contact part of the blood vessel retaining means 3 or the blood vessel contact part of the probe 1.
Patent JP-H05108918-A (JP)
Title: Money management system for circular type money unit
Inventor: ARIMA HIROHIKO
IPC: G07D9/00
Filed: 1991-10-21
Abstract: PURPOSE:To provide the management system for effective money collection while counting the money to be collected without fail in the money management system for the circular-type money unit which is used for an automatic vending machine counting out the change according to an amount of money of the merchandise on sale and collecting the reserved money. CONSTITUTION:A storage means 1 stores an amount of money (a) reserved in a money reservation part in advance. A first counting means 2 counts an amount of money (b) thrown in the money reservation part, and a second counting means 3 counts an amount of money (c) transmitted from the money reservation part. A calculation part 4 calculates the value (a+b-c), and a comparison means 5 compares this value with a value (d) which is set according to a capacity of the money reservation part. When the value (a+b-c) becomes higher than the value (d), a transmission means 6 counts the money in the money reservation part by the second counting means 3 to be transmitted from the money reservation part.
Patent JP-H07128712-A (JP)
Title: Stroboscopic device
Inventor: IMAMURA TAKASHI
IPC: G03B15/05
Filed: 1993-10-29
Abstract: PURPOSE:To accurately position a space between a reflector and a light condensing plate and to stabilize light condensing ability by interposing a discharge tube between the light condensing plate and the reflector in a state where the back side of the discharge tube is allowed to abut on the reflector and the light condensing plate is allowed to abut on the front side of the discharge tube. CONSTITUTION:In a stroboscope provided with the light condensing plate condensing the light reflected on the reflector and the light radiated from the discharge tube on a subject; in the case of attaching the reflector 14 in which the discharge tube 15 is inserted, a convex cylindrical lens 50 abuts on the discharge tube 15 in a state where the optical axis line of the lens 50 is aligned with a line passing the center of the discharge tube 15. Since a trigger electrode plate 16 energizes the discharge tube 15 and the reflector 14 toward the lens 50, the spaces between the light condensing plate 13, the discharge tube 15 and the reflector 14 are accurately positioned by the lens 50, and the light directly made incident out of the light radiated from the discharge tube 15 is uniformly condensed on the subject.
Patent JP-H021697-A (JP)
Title: Charge storage type photoelectric conversion device
Inventor: ISHIDA TOKUJI
IPC: H04N5/369
Filed: 1988-10-27
Abstract: PURPOSE:To improve S/N by controlling charge storage time separately for every light receiving element according to quantity of incident light. CONSTITUTION:The title device is provided with plural light receiving element trains 1a to 1c, charge storage element trains 2a to 2c provided correspondingly, gate element trains 3a to 3c capable of interrupting the flow-in of charge and scanning means 4a to 4c to read out in series the storage charge of the respective element trains 2a to 2c, and by controlling the corresponding element trains 3a to 3c into an interrupted state according to the quantity of light made incident on the element trains 1a to 1c by storage time controlling means 5a to 5c, the charge storage time is controlled separately for every element trains 1a to 1c. The charge storage time is set to be long within a limit that an output is not saturated. Since the luminance distribution of a part where the element trains 1a to 1c are provided is detected relatively, by setting the charge storage time so as to be long within the limit that the output is not saturated, the S/N can be improved, and the data of the luminance distribution can be correctly detected.
Patent JP-H11110810-A (JP)
Title: Optical information storage
Inventor: MORIMOTO YASUAKI
IPC: G11B7/1365
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce cross talk from adjacent tracks and to reproduce inexpensively excellent information by providing a phase compensation means imparting a first phase compensation amount required for detecting a signal from a land and a second phase compensation amount required for detecting the signal from a groove. SOLUTION: A wavelength plate 4 is arranged turnably for incident luminous flux so that the electric vector of the incident luminous flux is parallel to or orthogonally intersected with the crystal optical axis of the wavelength plate 4, and is turned by a drive mechanism 50 consisting of e.g. a voice coil and an electromagnet in response to a control signal from a central processing unit 51, and performs phase compensation required when the information recorded on the land or the groove on a recording surface of a magneto-optical disk 6 is reproduced.  When a wavelength of light emitted to the magneto-optical disk 6 is defined 2, and the absolute value of the phase compensation amount required for reproducing the information recorded on the land or the groove is P, and an integer larger than zero is N, a phase difference imparted to the luminous flux by the wavelength plate 4 is set in λ/2.N-P or λ/2.N+P.