baber/WOPTO huggingface dataset:
Patent JP-S57170331-A (JP)
Title: Method and apparatus for delivering predetermined amount of material from hopper
Inventor: TERAOKU HIROSHI
IPC: B65G65/48
Filed: 1981-04-10
Abstract: PURPOSE:To control the delivery amount of a material to be handled by a method wherein the moving speed of raking-off vanes is controlled in accordance with the angle of repose of the material falling onto a table through an annular slit provided at a lower part of a hopper. CONSTITUTION:A hopper 1 comprises a funnel-shaped wall 2 in which is placed a conical wall 2a with a horizontal table 3 provided at the lower end thereof. A turntable 11 is rotated around the table 3, whereby the raking-off vanes 7 and arms 14 attached to the turntable 11 are rotated. The material 6 in the hopper 1 falls through the slit 5 onto the table 3, and the turntable 11 is rotated in accordance with the angle of repose of the material to control the amount of the material raked off by the vanes 7. The angle of repose is detected by a plate 13 which contacts with the table 3.
Patent JP-S60199948-A (JP)
Inventor: MITSUYA KINPEI
IPC: D03D47/30
Filed: 1984-03-19
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-H02232172-A (JP)
Title: Manufacture of polishing member
Inventor: NAKAGAWA TAKEO
IPC: B24D11/00
Filed: 1989-03-06
Abstract: PURPOSE:To easily further surely obtain a polishing member composed of abrasive grains with cutting edges of fixed height in no relation to the sizes of the abrasive grains by sticking once the abrasive grains to a base material to mutual align the positions of their ends on sticking side and thereafter removing the base material and adhesive agent. CONSTITUTION:Abrasive grains 3 are dispersed and stuck to a base material 1 on which an adhesive agent 2 is applied in predetermined thickness, and an abrasive grains holding film 5, holding the abrasive grains 3, is formed. Next by exfoliating this base material 1 while removing the adhesive agent 2, sticking side ends of abrasive grains 3 are used as a cutting edge. In this way, a polishing member 10 with the abrasive grains 3 having uniform cutting edge height can be easily obtained.
Patent JP-2000252557-A (JP)
Title: Yag laser controller
Inventor: MORIO KOICHI
IPC: H01S3/042
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To automate activation of a laser oscillator after a YAG(yttrium aluminum garnet) laser is not used for a long period of time. SOLUTION: A YAG laser 1 comprises a cavity 4 for accommodating an excitation lamp 2 and a YAG rod 3 therein, an ion exchange resin 6, a heat exchanger 7 and a pump 8 which are arranged along a cooling water passage 5, and a YAG laser controller 20. In response to an instruction for activating a laser oscillator, a trigger control circuit 21 of the controller 20 activates the pump 8, thereby starting refining cooling water with the resin 6. Then, a trigger circuit 21 triggers the lamp 2. A timer 22 is caused to count a predetermined wait time, and then circuit 21 is caused to trigger the lamp 2 repeatedly after the predetermined wait time elapses. When the triggering operation fails for a predetermined number of times, a trigger alarm is issued.
Patent JP-H02232243-A (JP)
Title: Vulcanizable rubber composition
Inventor: MIZUSHIMA KIYOSHI
IPC: C08L21/00
Filed: 1989-03-06
Abstract: PURPOSE:To obtain an easily processable vulcanizable rubber composition of good balance among the beat resistance, oil resistance and nonmigration of plasticizer by mixing a rubber with a specified amount of a biphenyltetra- carboxylic ester as a plasticizer. CONSTITUTION:100 pts.wt. rubber (particularly desirably acrylonitrlile/butadiene copolymer rubber, ethylene/propylene/diene copolymer rubber or chloroprene) is mixed with 3-300 pts.wt. biphenyltetracarboxylic tetraester of the formula (wherein R<1>-R<4> are each a 4-13C alkyl or a 7-9C aromatic hydrocarbon group), e.g. di-n-heptyl di-i-heptyl 3,3',4,4'-biphenyl-tetracarboxylate, and a vulcanizer and a vulcanization accelerator are added to the mixture to obtain a vulcanizable rubber composition useful for a rubber part used in contact with an ABS resin or the like.
Patent JP-S58170071-A (JP)
Title: Field effect transistor
Inventor: ADACHI SADAO
IPC: H01L21/338
Filed: 1982-03-31
Abstract: PURPOSE:To form a field effect transistor which can operated at a high speed in room teperature, has excellent stability and reliability with ready integration by forming as an active layer formed with a charge storage layer a non-doped InSb layer interposed between a high resistance CdTe single crystal and an N type CdTe layer. CONSTITUTION:An N type InSb layer 2, a non-doped InSb layer 3 and an N type CdTe layer 4 are sequentially formed on a semi-insulating CdTe substrate 1, a gate electrode 6 is formed on the layer 4, and interposed between a source electrode 5 and a drain electrode 7. The layer 3 becomes an active layer formed of a charge storage layer. Since InSb which has large mobility in room temperature greater than GaAs of 100,000cm<2>/V.sec is used as an active region, the high speed in the room temperature is enable as compared with the conventional field effect transistor using GaAs. Since hetero structure of CdTe and InSb is employed, selective etching can be performed, and the etching for isolating between the elements can be facilitated. Since element which is chemically extremely unstable such as aluminum is not employed as crystal forming element at all, the stability and reliability of the element itself can be improved.
Patent JP-H03255666-A (JP)
Title: Manufacture of photosensor
Inventor: IKEDA KOSUKE
IPC: H01L31/0264
Filed: 1990-03-05
Abstract: PURPOSE:To sharply enhance a photosensor in optical response speed keeping it large in photocurrent by a method wherein a semiconductor thin film mainly formed of CdS, CdSe, or a solid solution of CdS-CdSe is exposed to CdCl2 vapor at a high temperature to be photoelectrically activated through a heat treatment, and a small amount of Cu or Ag is attached to the thin film concerned and diffused to form a counter electrode and a protective film, which is heated in a vacuum. CONSTITUTION:A semiconductor thin film mainly formed of CdS, CdSe, or CdS-CdSe is formed on an insulating substrate of glass or the like through a vacuum evaporation method. The thin film concerned is exposed to CdCl2 vapor at a high temperature of 500 deg.C or so to be photoelectrically activated through a heat treatment. Then, a counter electrode is formed of an evaporation film of NiCr/Au or the like, then a small amount of Cu or Ag is attached to the semiconductor thin film concerned, which is thermally treated in a neutral atmosphere or an atmosphere which contains a small amount of oxygen at a temperature of 250-400 deg.C to enable the attached Cu or Ag to diffuse into the thin film. Furthermore, a protective film of polymide or the like is formed, and lastly the insulating substrate is heated in a vacuum. The last heat treatment concerned is made to take place at a temperature of 80-300 deg.C for two hours or more.
Patent JP-H1014053-A (JP)
Title: Mounting structure of tube fitting for conduct tube, and mounting method
Inventor: NAKAZAWA HIDEKAZU
IPC: F16B37/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To enable tube fittings to be attached even into pipe holes arranged at a narrow pitch by screwing the internal threads of lock nuts onto the e> dernal threads of connectors from either side of single face side and its opposite face side thereby enabling the fastening, and arranging the lock nuts, with their fronts and rears reversed, and screwing them onto the external threads of the connectors. SOLUTION: In the case of attaching tube fittings consisting of connectors 4 and lock nuts 5 to piping boxes, the lock nuts 5 are screwed onto the external thread parts 43 for fastening after passage of the external thread parts of the connectors 4 into piping holes 1, but at this time, the obverses and reverses of the lock nuts 5 to three pieces of piping holes 11 are alternated. Accordingly, at the fellow adjacent lock nuts 5, the smalldiameter parts 52 and the large- diameter parts 51 are adjacent to each other, and the fellow large-diameter parts 51 are attached in different condition with obverse and reverse. Hereby, tube fittings can be attached to the piping holes arranged at a harrower pitch than the largest outside diameter of each lock nut.
Patent JP-S62213360-A (JP)
Title: Concentration system for facsimile equipment
Inventor: WADA YOSHINORI
IPC: H04N1/00
Filed: 1986-03-13
Abstract: PURPOSE:To ensure the reception to its end even if a trouble takes place on the way of concentration by recording an original and its number of sheets in a memory at the sender side, sending number of sheet information at the first transmission and applying recalling reception at the reception side. CONSTITUTION:In storing originals to be subjected to concentration at the sending side, every time an original passes by a scanner 1, the value of number of originals in a file name management table 22 is incremented. The number of originals is sent at the concentration to the reception side before picture information is sent. The number of concentration in a concentration management table 21 is incremented at each concentration and whether or not the concentration is executed first is discriminated from the value. Further, the content of a page counter of the table 21 is incremented at each transmission of original and when the content is coincident with number of originals, the concentration is finished. The concentration at the reception side is finished at the time of the number of originals in a concentration destination management able 31 is coincident with the content of the page counter. If the content of the page counter does not reach number of originals due to a line trouble or the like, the concentration is applied to the same destination after the specified time elapses. The number of times of signal collection is incremented even if no ID is coincident to prevent limitless call to an erroneous destination.
Patent JP-S55146334-A (JP)
Title: High frequency heating device
Inventor: SATOU SEIICHI
IPC: F24C7/08
Filed: 1979-05-01
Abstract: PURPOSE: To improve operability and reliability by a method wherein a band body recorded with various heating programs is movably received in a cassette detachable from and attachable to an attaching portion therefor and a heating operation is effected by the heating program read out of the band body.  
     CONSTITUTION: An attaching portion 20 is provided on an upper portion of an operating panel and a cassette 30 is enabled to be attached thereto. The cassette 30 carries an endless band body stretched between a pair of upper and lower rollers and a plurality of cooking programs recorded with cooking designation, classifications of cooked foods, cooking times, heating outputs and the like are provided on the band body along a moving direction thereof. A magnetic tape of a constant length recorded with encoded contents of the program is provided below the program. In case a high frequency heating device is used, the cassette is attached to the attaching portion 20 and the desired program is selected by rotating the band body properly, thereafter, the magnetic tape is read by a magnetic head 22 to effect a heating control. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07262713-A (JP)
Title: Optical disk device
Inventor: KOSHIYOUJI TAKASHI
IPC: G11B21/02
Filed: 1994-03-24
Abstract: PURPOSE:To manufacture optical heads to be installed above and below an optical disk respectively as common parts and to facilitate assembly and adjustment of the whole device and also to drastically reduce the cost in respect of maintenance and service, etc. CONSTITUTION:2nd supporting means 30 are provided with two fixed supporting bearings 36 and 37 arranged at a proper interval in the vertical direction not to be in contact with guide shafts 21 and 24 at the same time respectively. In addition, elastic supporting bearings 35 are installed in the state of giving elastic force from the lower part to the guide shafts 21 and 24 respectively.
Patent JP-H10230130-A (JP)
Title: Method for removal of so3 in exhaust gas
Inventor: MOCHIZUKI YOSHIHIKO
IPC: B01D53/34
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent dust stuck to a discharge wire from being enlarged while an injection amount of ammonia is reduced by a method wherein after heating exhaust gas containing SO3 at a specific temperature with an air heater, ammonia is injected at two before and behind stages between an air motor and an electrostatic precipitator. SOLUTION: Combustion exhaust gas generated with a boiler 10 is successively sent to denitration equipment 12, an air heater 14, an electrostatic precipitator 18, and desulfurization equipment 2, and NOx and SOx are eliminated. In this case, an ammonia injection device 30 is allowed to communicate with flue 40 connecting the air heater 14 to the electrostatic precipitator 18, and a mixed gas of ammonia and air is supplied at two stages from ammonia injection openings 36, 37 into the flue 40. In this case, an inflow of ammonia from the ammonia injection opening 36 is 0.5-1.5mol ratio to SO3 , an inflow of ammonia from the ammonia injection opening at the behind stage is so made that total amount of that and the ammonia injection opening 36 at the before stage becomes 1.8 to 2.0mol ratio to SO3 .
Patent JP-S59214254-A (JP)
Inventor: AREKUSANDAA RIDOO
IPC: H01L29/417
Filed: 1984-03-21
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-H03255664-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: YOSHIDA NORIO
IPC: H01L27/112
Filed: 1990-03-05
Abstract: PURPOSE:To enable an isolating region to be formed in a self-aligned manner so as to simplify a manufacturing process by a method wherein an impurity- containing insulating layer is formed, and the impurities contained in the insulating layer is made to diffuse to form an isolating diffusion region. CONSTITUTION:Belt-like N<+> diffusion regions 8s and 8d continuously formed in parallel are provided as the source regions and the drain regions of memory transistors. A word line 16 formed of polycrystalline silicon layer is provided onto a substrate 2 in a direction which crosses the longitudinal direction of the diffusion regions 8s and 8d through the intermediary of a gate oxide film 12 or an oxide film 14. P-type impurity such as boron is introduced into the substrate 2 excluding the diffusion regions 8a and 8d and a channel region to form a P<+> diffusion region 10, and the diffusion regions 8s and 8d are isolated from each other through the P<+> diffusion region 10 respectively excluding the channel region. The diffusion regions 8s and 8d are made to serve as a source region 8s, a drain region 8d, a source region 8s,....
Patent JP-2000255766-A (JP)
Title: Bypass conveyer device in circulated conveyer passage
Inventor: ISHINO MURAICHI
IPC: A47G23/08
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To sanitarily and stably hold a bypass conveyer body in an unused time and secure a working space in a circulated conveyer passage by swingably journaling one end of the bypass conveyer body in a way to the circulated conveyer passage and swingably holding the other end of the bypass conveyer body to the upper part in being unused. SOLUTION: A bypass conveyer body 1 is so constituted that in busy times of a restaurant, two belt conveyers 1a, 1b are waited and held in vertically upper parts about a drive shaft and a guide gate G guiding sushi dishes S from a circulated conveyer passage 2b to the bypass conveyer body 1 is closed in parallel to the circulated conveyer passage 2b. When customers are reduced, the two belt conveyers 1a, 1b are horizontally positioned, and the guide gate G is opened so that the circulated conveyer passage 2b is diagonally set as crossing thereto. Simultaneously, the guide gate G in an exit side is also opened. This constitution forms the bypass conveyer passage connecting the both circulated conveyer passages 2b, 2d, shorten the distance and the time of the whole circulated conveyer, and improve the conveyance efficiency.
Patent JP-S62210788-A (JP)
Title: Television receiver
Inventor: INAGAKI YUJI
IPC: H04N5/72
Filed: 1986-03-11
Abstract: PURPOSE:To always keep the contrast of a television picture at the optimum level, by providing a panel whose transmission factor for light is variable, at the front plane of a television screen, and changing the transmission by a controller corresponding to the intensity of extraneous light. CONSTITUTION:At the front plane of a television screen 1, a dimmer panel 5 whose transmission factor is variable, and an operating part 6 which changes the transmission factor of the dimmer panel 5, are provided. The contrast of the television picture is represented by the difference of attenuation between light 3 of the television picture by the dimmer panel 5, and extraneous light 4. As a result, by making small the transmission factor the dimmer panel 5 by the operating part 6 when the extraneous light 4 is intensive, and making large the transmission factor of the dimmer panel 5 when the extraneous light 4 is weak, the contrast of the television picture cab be maintained at the optimum state. Also, when the above is performed by an automatic operation, an optical sensor 7 detects the intensity of the extraneous light 4, and the transmission factor of the dimmer panel 5 is changed corresponding to the output of the optical sensor 7 through an amplifier device 8, and a driving device 9.
Patent JP-S6420201-A (JP)
Title: Production of non-film-forming polymer dispersion excellent in control of bleeding
Inventor: TAKARABE KUNIHIDE
IPC: A61K8/00
Filed: 1988-03-08
Abstract: PURPOSE:To obtain the title dispersion excellent in the control of bleeding of an ultraviolet absorber and having retentivity of its effect, by using a nonionic emulsifier of a specified HLB in the polymerization of a radical- polymerizable monomer containing an ultraviolet absorber. CONSTITUTION:A nonionic emulsifier of an HLB>=15 [e.g., polyoxyethylene octylphenyl ether (HLB of 17.9)] is used during or after the polymerization of a radical-polymerizable monomer (e.g., a monomer mixture comprising styrene/methyl methacrylate/ethyl methacrylate, divinylbenzene/acrylic acid) containing an ultraviolet absorber (e.g., hydroxyphenylbenzotriazole ultraviolet absorber). In this way, a dispersion of a non-film-forming polymer which can control the bleeding of the ultraviolet absorber entrapped and immobilized in the obtained polymer by the added nonionic emulsifier of an HLB>=15 and which has still higher retentivity of an effect of the ultraviolet absorber can be obtained.
Patent JP-H10257759-A (JP)
Title: Switching power supply
Inventor: HISAKAWA KOJI
IPC: H01L21/822
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply in which power is prevented from being wasted without using any timer and a current is prevented from flowing through a starting resistor after power is turned on. SOLUTION: The switching power supply is provided, on the primary thereof, with a switching control circuit which is connected with a switching element Q1 inserted into one DC line on the primary and with the other DC line on the primary through a starting resistor RD. Power is supplied from the auxiliary winding B1 of a transformer. A soft start capacitor Cs is connected between the control circuit and the starting resistor RD and an interrupting element Tr2 interrupts the starting resistor RD from the DC line by detecting the charging voltage of the capacitor Cs.
Patent JP-H05322544-A (JP)
Title: Washing control device
Inventor: TANAKA EIICHI
IPC: E03D9/08
Filed: 1991-03-19
Abstract: PURPOSE:To wash an object properly without moving it and at the same time inject chemicals and cosmetics properly by monitoring the condition where a fluid for washing is supplied to the object at an image pick-up part for controlling the position of fluid injection. CONSTITUTION:When a user 3 is seated on a toilet stool 2, the title item's power is turned on and an image before use from an image pick-up part 14 is read into the memory of a recognition part 17. The shape is extracted by detecting the edge of the initial image and then a representative point where an excrement appears within an object part 13 is obtained. The shape is recognized according to the characteristics of the edge around the object part 13 by the recognition part 17 with the representative point as a reference point. After the use, an operation part 16 is operated and an image after use is taken from the image pick-up part 14 into the recognition part 17 and then the representative point of the object part 13 is obtained by extracting the shape. Then, the obtained representative point of image after use is matched to that of the initial image for matching the shape of the initial image to that of image after use and then color is compared by a criterion part 19. During color change, a fluid is supplied from a washing tank 4 to a nozzle 5 for performing whirlpool washing.
Patent JP-H08245442-A (JP)
Title: Isomerization of aromatic halide
Inventor: MAEDA SHU
IPC: C07C25/08
Filed: 1995-03-14
Abstract: PURPOSE: To accomplish the isomerization of an aromatic halide in higher conversion and in high selectivity under suppressed side reactions to obtain its isomer useful as e.g. a raw material for medicines and agrochemicals, by bringing the aromatic halide into contact with an acid-type zeolite in the presence of an aliphatic hydrocarbon. CONSTITUTION: An aromatic halide such as a compound of the formula (R is a 1-4C alkyl; X is a halogen such as Cl; m and n are 1-4 and 0 3, respectively, 2<=(m+n)<=5) is brought into contact, in the presence of (B) an aliphatic hydrocarbon (e.g. n-hexane, n-heptane, 2-methylpentane, 3-methylpentane, cyclohexane, n-octane), with (C) an acid-type zeolite (e.g. rhenium-contg. one) to isomerize the component A. It is preferable that the amount of the component B to be used be 1-20 (esp. 2-10) wt.% based on the component A.
Patent JP-H08245401-A (JP)
Title: Skin protecting agent
Inventor: HATANAKA OSAMU
IPC: A61P17/00
Filed: 1995-03-14
Abstract: PURPOSE: To obtain a skin protecting agent simply usable, excellent in treating effect and hardly having adverse effect. CONSTITUTION: This skin protecting agent contains a complex agent obtained by mutual action of chitosan on an organic acid as an active ingredient and the complex agent is used in a state of an aqueous solution.
Patent JP-H11251312-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI HIROKANE
IPC: H01L23/522
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device for preventing the crack generation of an SOG film at the time of post-baking. SOLUTION: A CVD film 13 is formed on a semiconductor substrate 11 for which wiring 12 is formed on a main surface, a nitrogen or oxygen plasma processing is performed to the surface of the CVD film and the surface of the CVD film is altered to be hydrophilic. Thereafter, by coating an SOG solution 14 containing Si-O bond, pre-baking the SOG solution 14 at 300 deg.C, and then performing a post-baking processing, the SOG film 15 for not generating cracks is baked.
Patent JP-S60209512-A (JP)
Title: Hair treatment composition
Inventor: DANIERU MAESU
IPC: A61K31/16
Filed: 1985-03-20
Abstract: An improved hair treating or conditioning composition that decreases the friction between hairs thereby facilitating in combing and brushing of hair treated therewith contains a formulation which is a mixture of d-panthenyl ethyl ether and d-panthenol in a weight ratio of about 9 parts d-panthenol ethyl ester to about 1 part d-panthenol. Such hair treating or conditioning compositions also exhibit decreased damaged to hair treated therewith due at least in part to a decrease or reduction in abrasion between hairs.
Patent JP-S59180908-A (JP)
Inventor: SHIGA SHIYOUJI
IPC: H01B5/02
Filed: 1983-03-30
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。