baber/WOPTO huggingface dataset:
Patent JP-S5472877-A (JP)
Title: Method of controlling speed of article pneumatically transported
Inventor: HISAMITSU NAGAFUMI
IPC: B65G51/16
Filed: 1977-11-22
Abstract: PURPOSE: To prevent acceleration of article pneumatically transported due to air expansion and to maintain simply and accurately the speed of the article constant by providing a number of openings at a conduit when the article is pneumatically transported in the conduit.  
     CONSTITUTION: When a capsule 1 as an article to be transported is transported by the air 3 forcibly blown by a blower or the like within a conduit 2, a number of openings 4 for discharging the air 3 within the conduit 2 are provided along the conduit 2 longitudinally at predetermined interval. In this case, the openings 4 include a control valve having discharge amount control function, openable valve, orifice, simple opening, and all measns for discharging the air in the conduit into the atmosphere. According to this configuration, it prevents acceleration of the air 3 in the conduit 2 as it goes toward the downstream side to thereby retain it at predetermined value and accordingly to maintain the speed of the capsule 1 constant. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000325367-A (JP)
Title: Slide rubbing tool for mouth cavity
Inventor: WATANABE TAKASHI
IPC: A61C17/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a slide rubbing tool for mouth cavity capable of preventing the formation of a hard and sharp edge in an end part of a part where a join fringe of a sheet is bonded. SOLUTION: This slide rubbing tool 1A has a linear tip part formed by overlapping sheet 2 cylindrically and bonding join fringes mutually. In this case, a non-bonded part 4 in which sheet join fringes are not bonded and which has a length of 1 mm or more is formed in one section or more in a part of the sheet joint fringes positioned on a cylindrical side face, and the non-bonded part 4 is arranged in an end part close to at least tip of a cylinder.
Patent JP-S62295777-A (JP)
Title: Electromotive power steering device
Inventor: KOMAMURA SEIJI
IPC: B62D107/00
Filed: 1986-06-17
Abstract: PURPOSE:To nip in the bud the destruction of the coil covering of an electrically-driven motor by stopping automatically the electric motor when the temperature information of the electrically-driven motor has shown a temper ature surpassing a predetermined one. CONSTITUTION:When a 'handle' 1 is rotated by operation, steerage torque occurs at an input shaft 2 and the direction and size of this torque are detected by a torque sensor 10 and its output together with the output of a vehicle speed sensor 11 is inputted into a motor control device c. And an electrically-driven motor m is driven according to steerage torque and vehicle speed, and the steering power is made to be assisted by the rotation of a pinion meshing with a rack 6. On this occasion, the electrically-driven motor m is provided with a temperature sensor 12 and its output is inputted into the motor control device c. And the temperature-detecting value of the electrically-driven motor m and a temperature-setting value are made to be compared, and when the temperature-detecting value is higher than the temperature-setting value, the drive of the electrically-driven motor m is made to be stopped when vehicle speed and steerage torque are under setting values.
Patent JP-H09302563-A (JP)
Title: Nonwoven fabric, its production, battery separator and filter using the same
Inventor: TAKI HISAFUMI
IPC: D04H1/492
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric useful as a separator for a battery, etc., excellent in separation and liquid retention characteristics, retaining properties, by arranging a specific fiber web on one surface of the nonwoven fabric, treating the web under specific conditions and dispersing ultrafine fibers existing on the surface. SOLUTION: A fiber web comprising two or more kinds of resin components A to D whose melting points are different from resin components A to D by >=10 deg.C, consisting essentially of splittable fibers dividable into ultrafine fibers having <=3μm fiber diameter by physical and/or chemical treatment is arranged so as to exist at least one surface of a nonwoven fabric. After or simultaneously with the bonding of the fiber web, the fiber web is split to produce ultrafine fibers, which are irradiated with an ultrasonic wave in a liquid-containing state, the ultrafine fibers existing on the surface are dispersed to give a nonwoven fabric having 3ng/m to 30μg/m average fineness of the ultrafine fiber bundle. Preferably, the nonwoven fabric contains at least ultrafine fibers composed of a polyethylene and those composed of a polypropylene.
Patent JP-H034814-A (JP)
Title: Rice cooking and warming jar
Inventor: KAMIYOSHI HITOSHI
IPC: A47J27/00
Filed: 1989-06-01
Abstract: PURPOSE:To prevent dew from dripping from the cover by setting a warming control temperature of a heater provided on a shoulder part of a n inner pot to a higher temperature than a warming control temperature of a heater provided on a drum part of the inner pot, in a heater control of a warming process. CONSTITUTION:In a body part 3, a temperature sensor 7 provided in contact with a bottom part of an inner pot 4, a shoulder part warming heater 8 provided on a shoulder part of an inner pot containing vessel 5, a drum part warming heater 9 provided on a drum part of the inner pot containing vessel 5, a control unit 10 into which a microcomputer, etc., are integrated, etc., are provided in the inside. When a rice cooking operation for cooking rice is ended at a time point t1, a temperature of rice falls, and soon, when a temperature of rice becomes 72 deg.C or below at a time point t2, first of all, an electric conduction control of the shoulder part warming heater is started. Also, when the temperature of rice becomes 71 deg.C or below, an electric conduction control of the drum part warming heater is also added, and a regular warming control for holding a warming temperature in a rice cooking and warming jar at 71 deg.C is executed. The warming control is executed so that the shoulder part warming heater is always held at a higher temperature than the drum part warming heater, the quantity of heat generated from the shoulder part warming heater conducts to the cover part, and dripping of dew is prevented.
Patent JP-S63304765-A (JP)
Title: Facsimile equipment
Inventor: KAKIZAKI JUN
IPC: H04N1/00
Filed: 1987-06-04
Abstract: PURPOSE:To eliminate the adding up operation of an operator by providing a means which adds up rates with respect to a specified opposite for a prescribed period and a means which informs the operator of the added up result. CONSTITUTION:The operator input a telephone number from ten key 3 and a main control part 1 transmits telephone number information to an automatic calling circuit 8 so as to execute automatic calling. If connection is executed with an opposite facsimile equipment, a communication time counting part 6 counts a communication time. After communication, the main control part 1 receives the communication time from the communication time counting part 6, receives the unit rate with respect to the communication opposite from a unit rate table 5, calculates the communication rate and adds it to the opposite call rate in a rate memory 7. If the operator inputs the telephone number and codes displaying the adding up of the destination rates with respect to the telephone number in the prescribed period, the control part 1 takes the rate from the rate memory 7 and displays the rate on a display element 2. Thus, the adding up operation of the operator is eliminated.
Patent JP-H04338795-A (JP)
Title: Light emitting display plate and its manufacture
Inventor: MIURA MASANOBU
IPC: G09F13/20
Filed: 1991-05-15
Abstract: PURPOSE:To offer the light emitting display plate which absorbs and reduces thermal stress generated owing to temperature variation due to the heat genera tion of an LED chip, etc., and is high in reliability and sufficiently durable to outdoor use by the simple manufacturing method. CONSTITUTION:Many LED chips 2 are arranged directly on a display body substrate 1, and a resin molding 4 is formed by forming convex lens bodies 3 on one side of a sheet main body 4a corresponding to the LED chips 2 which are arranged and wired on the display body substrate 1 and a concave part 4b for storing the display body substrate 1 on the other side, arranging spacers 4c properly between display body substrates 1, and integrally molding a stepped frame 4d for supporting the peripheral edges of the display body substrates 1 at the periphery of the sheet main body 4a. Unset rubber elastic material resin liquid 7 is supplied into the recessed part 4b of the sheet resin molding 4 and the display body substrate 1 is superposed with the arrangement surface side of the LED chips 2 down to form a rubber elastic material layer 7, thereby joining the display body substrate 1 in one body while the substrate is covered with the resin molding 4.
Patent JP-S5931786-A (JP)
Title: Phosphatidyl choline-type phospholipid compound
Inventor: HASEGAWA ETSUO
IPC: C07F9/10
Filed: 1982-08-16
Abstract: NEW MATERIAL:The compound of formula I (m is 0 or 1; n is 1-10; l is 13- 21). EXAMPLE:rac-1-(p-Vinylbenzoyl)-2-stearyl-glycero-3-phosphocholine. USE:Useful for the micro-encapsulation of pharmaceuticals, enzymes, etc. It can be polymerized without using a polymerization initiator, and the polymer is free from unsatrated bond. PROCESS:The objective compound can be prepared, e.g. by (1) condensing the acid chloride of formula II with the glycerol derivative of formula III at a molar ratio of (0.5-3):1 in a solvent (e.g. anhydrous tetrahydrofuran) containing a dehydrochlorination agent (e.g. pyridine) at 0-30 deg.C for 1-20hr, (2) reacting the resultant compound of formula IV with the compound of formula V and triethylamine to obtain the compound of formula VI, and (3) treating the product with trimethylamine and silver acetate.
Patent JP-2000328235-A (JP)
Title: Surface treating method for metal member
Inventor: MIYAI KENJI
IPC: C23C14/24
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a dry surface treating method for a metal member, which is able to easily treat a material to be surface treated with a high yield and in a short time and which can be incorporated to a production line. SOLUTION: A metallurgical bonding layer 53 is formed between a metal base material 41 and a film 42 of a functional material 46 by arranging the functional material 46 being a target, a metal member 41 to be treated and an electrode 58 being connected to the anode side 57 of an electric source 50, in a vacuum chamber 43, then connecting the functional material 46 to the cathode side 51, discharging vacuum arc 4 toward the functional material 46 from the electrode 58 to generate metal particles 47 from the functional material 46 and to fix the metal particles 47 onto the metal member 41, thereby fixing the film 42 of the functional material 46 to the metal member 41, thereafter, connecting the metal member 41 to the cathode side 51 and discharging vacuum arc 4 toward the metal member 41.
Patent JP-S5764208-A (JP)
Title: Endoscope device
Inventor: KOORI YOSHIJIROU
IPC: G02B23/26
Filed: 1980-10-08
Abstract: PURPOSE:To automatically control the diopter of an optical device, by constituting it so that a diopter control means of an endoscope eyepiece device is related to a diopter control means of the optical device connected to the endoscope eyepiece device. CONSTITUTION:An endoscope eyepiece device 7 is provided with a member 8 for fixing an image guide 13, a lens cylinder 15 for holding an eyepiece lens 16, and a supporting cylinder 11. On the outside circumference of the supporting cylinder 11, a photographing cam cylinder 17 which penetrates a photographing cam hole 20 on its circumferential wall and has placed the first projecting part 21 on the upper end, a diopter cam cylinder 18 which penetrates the first cam hole 22 on its circumferential wall and its the recessed second diopter cam hole 23 on the upper end, and a diopter control ring 19 are fitted in order freely rotatably. To the lower end of an optical device connected to the eyepiece device 7, for instance, a camera, a fitting groove is formed, and it is fitted into the projecting part 21 so that a projecting part of the camera side hits and contacts with the cam hole 23.
Patent JP-S63306349-A (JP)
Title: Airflow distribution device
Inventor: TANI NOBUYUKI
IPC: F24F13/02
Filed: 1987-06-04
Abstract: PURPOSE:To adjust airflow finely by disposing a separator which serves as a partition to a diverting duct at the diversion opening on the duct body proper side, and disposing flow rate proportional dampers on both sides of the separator at different attachment angle on the common shaft. CONSTITUTION:The air on the duct body proper side is first divided by a separator 5, and the divided air is controlled in its flow rate by flow rate proportional dampers 6, 6', 7, 7'. Because of this, the power required for flow rate adjustment can be small, and the air flow rate can be finely adjusted by the opening of the dampers. Since the flow rate proportional dampers 6, 6' 7, 7' are disposed respectively in diverting ducts 2, 3 at different attachment angles on a common shaft in this particular embodiment, the airflow adjustment for multiple diverting ducts 2, 3 can be performed simultaneously by merely rotating the single shaft.
Patent JP-H06330220-A (JP)
Title: Cemented carbide
Inventor: ASADA NOBUAKI
IPC: C22C29/08
Filed: 1993-05-21
Abstract: PURPOSE:To produce a cemented carbide excellent in strength and hardness by converting the structure of a cemented carbide into a singular fine structure. CONSTITUTION:This cemented carbide consists of 95-80wt.% carbides forming a carbide phase and 5-20wt.% cobalt forming a bonding phase. The carbide phase contains grains (alpha-phase) of chromium carbide or chromium carbide compd. having <=200nm average grain diameter dispersed in tungsten carbide grains having 0.1-1.0mum average grain diameter. The carbide of the carbide phase has a compsn. consisting of 0.5-2.0wt.% chromium carbide and the balance tungsten carbide. Tungsten, carbon black and at least one of chromiun oxide and chromium carbide as a chromium component are treated at 1,300-1,600 deg.C in a hydrogen or vacuum atmosphere and the resulting composite powder is used as starting material for the carbide.
Patent JP-H06332725-A (JP)
Title: Resource waiting job managing device
Inventor: TAKANO SHUNEI
IPC: G06F9/46
Filed: 1993-05-20
Abstract: PURPOSE:To improve the efficiency of the assignment processing of a resource to a resource waiting job by assigning the resource only to the job waiting the released resource when the resource is released. CONSTITUTION:A resource waiting job registering means 2 registers the set of the identifier of the job waiting the resource in a resource assigning means 1 and the resource name of the resource to be waited in a resource waiting job queue 3. When the resource ensured by a certain job is released in a resource releasing means 4, a resource assignment request reissuing means 5 retrieves the resource waiting job queue 3 through a resource waiting job obtaining means 6 by using the name of the released resource, and obtains the identifier of the job having the released resource. Then, the resource assignment request reissuing means 5 reissues a resource assignment request 17 of the job to the resource assigning means 1, and deletes the set of the identifier of the job and the name of the resource from the resource waiting job queue 3.
Patent JP-H0437077-A (JP)
Title: Metal vapor laser device
Inventor: WADA AKIRA
IPC: H01S3/03
Filed: 1990-06-01
Abstract: PURPOSE:To avoid the permeation of the fine particles of a heat insulating material into a plasma discharge tube by a method wherein a heat resistant insulating guide and a heat resistant coil spring are arranged between a plasma discharge tube and an enclosure. CONSTITUTION:The title metallic vapor laser device is structured so that the end of a plasma discharge tube 1 and the end of an insulating guide 14 may be brought into pressure-contact with the coil compression spring 15 arranged on the other end of the insulating guide 14. In such a structure, the discharge between electrodes can be prevented from leaking out to the outer periphery of the plasma discharge tube 1 from the discharge starting time. Accordingly, the discharging energy between electrodes can be fully expended in exciting copper metallic particles required for raising the inner temperature of the plasma discharge pipe 1 and the laser oscillation to improve the efficiency simultaneously avoiding the permeation of the fine particles of a heat insulating material 5 into the plasma discharge tube 1 for reducing the stain in a window 12 and the unstable discharge phenomenon.
Patent JP-S62299842-A (JP)
Title: Negative type resist for exposure to electron beams
Inventor: TSURUNAGA YUKARI
IPC: G03F7/038
Filed: 1986-06-19
Abstract: PURPOSE:To enhance sensitivity extremely in addition to resolution by adding a bisazido compound to a complex polymer exhibiting negative type characteristics in accordance with electron beam exposure to form a resist pattern. CONSTITUTION:The bisazido compound, such as 2,3-bis(4'-azidobenzol)-2- propane-2'-sulfonic acid, is added to the complex polymer, such as methyl iodide complex of poly(2-vinylpyridine), exhibiting negative type characteristics in accordance with electron beam exposure. Since water is generally used as a coating solvent for the bisazido compound, the compound needs to have at least one water-soluble group, thus permitting the sensitivity of the negative type resist to be remarkably enhanced and its resolution to be enhanced, too.
Patent JP-2000325651-A (JP)
Title: Game device and game system
Inventor: WATANABE GENZOU
IPC: A63F9/02
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a game device having a mechanical production part for which replacement is made easier to enable a variety of combinations so that players will not lose interest over a long period. SOLUTION: This game device has a counter unit 28 and a target unit 30 having mechanically constituted target mechanisms 44 and replaceably connected to the counter unit 28. The counter unit 28 has a room PC 36 for controlling the target unit 30, and the target unit 30 has a target control PCB 42 for controlling the individual target mechanisms 44 in accordance with instructions from the room PC 36, and a target PCB 46 which determines whether or not a target has been hit, with the determined result transmitted to the room PC 36.
Patent JP-S5932998-A (JP)
Title: Biological treatment of waste water containing organic substance
Inventor: UCHIMIZU MAMORU
IPC: C02F3/30
Filed: 1982-08-14
Abstract: PURPOSE:To efficiently inexpensively treat waste water without the need to use diluting water to any concentration of waste water, by biologically treating the waste water under different aerating conditions to form new sludge comprising the mixture of aerobic and anaerobic sludges. CONSTITUTION:Air is sent from a blower 2 into waste water inside a stationary- bed aeration tank 1 to perform aeration weakly at the bottom part but violently at the middle part. Said biological treatment is performed, while holding the concentration of dissolved oxygen at the lower layer below 0.3ppm, and adjusting the concentration of dissolved oxygen at the upper layer to a value higher by 0.1ppm or more than the former concentration. Hence, aerobic sludge in which zoogloea-contg. bacteria having a relatively strong aerobic property are activated is formed at the upper layer, while anaerobic sludge in which facultative anaerobes, e.g. lactobacilli, having a relatively strong anaerobic property are activated is formed at the lower layer. By mixing them, new sludge in which two kinds of bacteria having strong aerobic and anaerobic properties are activated is formed, and the waste water is efficiently purified.
Patent JP-S5845362-A (JP)
Title: Heat resistant cast steel with superior thermal impact resistance and superior oxidation resistance at high temperature
Inventor: MATSUZAKA TOSHIHIRO
IPC: C22C38/52
Filed: 1981-09-10
Abstract: PURPOSE:To obtain a heat resistant cast steel with superior thermal impact resistance and superior oxidation resistance at high temp. by adding specified wt% of C, Si, Mn, Cr, Ni, Co, W and Ca to a cast steel. CONSTITUTION:The composition of a heat resistant cast steel is composed of, by weight, 0.2-0.7% C, 0.5-2% Si, 0.5-2% Mn, 25-30% Cr, 32-37% Ni, 2- 7% Co, 0.2-2% W, 0.001-0.05% Ca and the balance Fe with inevitable impurities. Thus, by restricting the compositional ranges of the constituent components of a conventional heat resistant Ni-Cr-Co-W cast steel, especially reducing the Co and W contents, and adding Ca, the thermal impact resistance and the oxidation resistance at high temp. are remarkably enhanced.
Patent JP-H08335829-A (JP)
Title: Function generator
Inventor: SHINMEN KEIZO
IPC: G01R31/3183
Filed: 1995-06-08
Abstract: PURPOSE: To improve the operability of a function generator by performing the switching between ON and OFF states of the waveform output to edit an output waveform and to display the output state of the waveform. CONSTITUTION: A function generator can switch parameters such as the frequency, amplitude, duty ratio, etc., and is provided with a sequence state switching means 15 which performs the switching between ON and OFF states of the waveform output, a sequence state memory 16 which holds the state switched by the means 15, and an editing means 10 which sets the parameter numerical value when the sequence state is turned off.  Furthermore, a sequence editing memory 11 is added to store the numerical value set by the means 10 together with a control means 13 which outputs a waveform via a waveform output means based on the data stored in the memory 11 when the memory 16 is turned on, and a display means 19 which displays a setting screen of the parameter under editing when the memory 16 is turned off and then displays a screen of the waveform parameter under output when the memory 16 is turned on via a display control means 18 respectively.
Patent JP-H01313225-A (JP)
Title: Sheet feed device
Inventor: SUGA SHOICHI
IPC: B65H3/06
Filed: 1988-06-10
Abstract: PURPOSE:To automatically feed sheets one by one separately regardless of the rigidity of sheet by providing a stopper releasing mechanism in which a stopper is moved to allow the passing of the sheet when a pressing force more than a determined force is added. CONSTITUTION:A stopper 6 is supported so as to be vertically movable by a supporting member 7, and presses the stopper 6 top end onto a separate click 5 through a stopper spring 8. When the sheet to be sent by a feed roller 4 is a normal paper having poor nerve, it can not push down the stopper 6, and is sent over the click. However, when it has a strong nerve as a postcard, it pushes down the stopper and is sent through the gap between the stopper 6 and the separate click 5. In this case, even if the second and following postcards are pulled by the postcard 1a on the top position and about to be sent in piles, these cards have no force to push down the stopper 7, and thus only one postcard can be fed separately.