baber/WOPTO huggingface dataset:
Patent JP-H06304229-A (JP)
Title: Infusion receptacle made of synthetic resin
Inventor: FUKUOKA HISAJI
IPC: A61J1/10
Filed: 1993-04-20
Abstract: PURPOSE:To provide a receptacle filled easily with contents and enclosed not to leak the contents until the receptacle is used. CONSTITUTION:A receptacle is formed on the opening part 2 with a plug body holding part 12 having the diameter larger than the inner diameter R of the opening part. A pug body 6 made of an elastic material is embedded in the holding part 12 to close the opening part 2 of the receptacle with the plug body 6, while a recessed bottom wall 13 recessed toward the inside of a receptacle bottom 3 is formed to give a recessed part 23 on the receptacle bottom part and a filling port 4 is closed after filling contents so that a part extending from the receptacle to surround the filling port 4 is welded to form a sealing part 14 in closing the filling port.
Patent JP-S5616587-A (JP)
Title: Dust collection in coke oven
Inventor: SATOU YORITO
IPC: C10B45/00
Filed: 1979-07-23
Abstract: PURPOSE: To stabilize the combustion state in a combustion chamber of a coke oven and to prevent the entry of incompletely burnt gas into a fixed duct and the gas explosion hazard, by providing a small gap between a movable duct and the fixed duct.  
     CONSTITUTION: A charging vehicle 2 is furnished with a dust-collecting means for treating gas jetting through the charging hole 8 during the coal charging. Coal gas ejected through the charging hole 8 is collected with a dust-collecting hood 12, and introduced into a combustion chamber 9 through a duct 13. The burnt waste gas is cooled with a cooler 10, dehumidified in an eliminator 15, and introduced into a fixed duct 4 through a movable duct 3. A gap 19 is provided between the movable duct 3 and the fixed duct 4 to enable the introduction of cooled waste gas into the duct 4 with sufficiently high velocity. The dust-collecting means on the charging vehicle is separated from the other devices by this arrangement, and the combustion of the gas is stabilized independent to the stationary suction blower. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03290833-A (JP)
Title: Optical information recording and reproducing device
Inventor: SAKUYAMA HIROYUKI
IPC: G11B7/12
Filed: 1990-04-09
Abstract: PURPOSE:To suppress the entering of dust by making the revolving speed of a cooling fan when the recording and reproducing are not performed lower than the revolving speed when an optical information recording medium is loaded and recording and reproducing are performed. CONSTITUTION:The revolving speed of the cooling fan 21 when the recording and reproducing are not performed is controlled to be lower than the revolving speed when the optical information recording medium 16 is loaded and the recording and reproducing are performed. Thus, by performing the cooling with an air quantity that is suitable for the inside temp. under each state whenever each state of a driving device is effective, the suction quantity of outside air by the fan 21 can be suppressed to a min. By this method, the dust to be introduced thus suppressing contamination of optical parts represented by an objective lens 18 to a min. accordingly.
Patent JP-H04303774-A (JP)
Title: Manufacture of acceleration sensor
Inventor: SHIMOTORI YUTAKA
IPC: H01L41/08
Filed: 1991-03-29
Abstract: PURPOSE:To simplify the working to shape a substrate so that an element, where an acceleration sensor of a cantilever type is formed into the substrate, becomes the base of a beam member. CONSTITUTION:The back of a strain gage 22 forming part to become a base 1 of a beam member 13 is thinned by using chemical etching working, and a penetrated long slot is bored by using laser irradiation. Therefore, the shaping working of the substrate can be more simplified, compared the manufacturing method to introduce a single working measure, by combining advantages of several process measures.
Patent JP-H07301698-A (JP)
Title: Manufacture of radiation image converting panel
Inventor: HIDAKA SOICHIRO
IPC: C09K11/61
Filed: 1994-05-02
Abstract: PURPOSE:To improve the dispersibility and sensitivity of a phosphor so as to enable the improvement of image quality by mixing a stimulable phosphor, a binder for binding the stimulable phosphor, and a solvent for dispersing the stimulable phosphor and the binder to manufacture slurry, and applying this slurry with the specified viscosity or more. CONSTITUTION:A stimulable phosphor, its binder, and a solvent for dispersing the phosphor and the binder are mixed to manufacture slurry. The solvent is to contain at least one material selected among 0-xylene, ethylene glicol, propylene carbonate, ethanol, 1-propanol, 2-propanol, 1-butanol, 2-butanol, 1- pentanol, 2-pentanol, benzine alcohol and octyl alcohol. With this slurry kept to the temperature of 0 deg.C or lower and applied to base material with a viscosity of 0.7cp or more, the sedimentation of the stimulable phosphor is suppressed so as to improve the dispersibility. A uniform phosphor layer can be thereby formed.
Patent JP-S63258078-A (JP)
Title: Amorphous photoelectric conversion device
Inventor: OKANIWA KAZUHIRO
IPC: H01L31/04
Filed: 1987-04-15
Abstract: PURPOSE:To attain an excellent photoelectric conversion efficiency by a method wherein an amorphous P-type or N-type layer is allowed to contain crystal grains and the grain is larger in diameter in the inner region of the P-type or N-type layer and smaller along the interface between an I-type layer and the P-type or N type layer. CONSTITUTION:Crystal grains L and S are made to be contained in the amorphous material constituting a P-type layer 2 or N type layer 1 in an amorphous photoelectric conversion device with an I-type layer 3 sandwiched between the P-type layer 2 and N-type layer 1. The diameter of the crystal grain, L or S, is set to be larger in inner regions 2b and 1b in the P-type layer 2 or N-type layer 1, and to be smaller in the P-type layer 2 or N-type layer 1 along the regions 2a and 1c constituting interfaces with the I-type layer 3. For example, the diameter of the crystal grain L contained in the inner regions 2b and 1b in the P-type layer 2 or N-type layer 1 is set at 50-500Angstrom  and that of the crystal grain S in the P-type layer 2 or N-type layer 1 but along the interfaces with the I-layer 3 is set at 10-50Angstrom . In this way, the electric field within the I-type layer 3 may be intensified without an increase in the recombination loss along the interface regions, which ensures an excellent photoelectric conversion efficiency.
Patent JP-S61252620-A (JP)
Inventor: MORIMOTO TAKESHI
IPC: H01G11/62
Filed: 1985-05-02
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-H08281030-A (JP)
Title: Filter sheet for air cleaning
Inventor: MINEMURA SHINICHI
IPC: B01D53/38
Filed: 1995-04-19
Abstract: PURPOSE: To obtain a filter sheet for air cleaning having low air permeation resistance, excellent pleat formability and deodorization effect by laminating a sheet-like electret filter and a reinforcing material sheet and laminating an adsorptive sheet on the electret filter side. CONSTITUTION: The sheet-like electret filter and the reinforcing material sheet are laminated and the adsorptive sheet is laminated on the electret filter side. The base material of the electret filter is preferably nonwoven fabric composed of extremely fine fibers having average fineness of about 0.01 to 0.1 denier. The thickness of the nonwoven fabric is preferably in a range of about 0.1 to 0.6mm and the basis weight of about 10 to 60g/m<2> . The reinforcing material sheet is preferably conjugate fibers contg. thermally fusible fibers which have a core-and-sheath structure having noncombustibility. The adsorptive sheet is preferably a sheet contg. about 10 to 80 pts.wt. particulate active carbon having an average particle size of about 60 to 150μm and the thickness thereof is preferably about 0.3 to 1.2mm and the basis weight about >=50g/m<2> .
Patent JP-H05262125-A (JP)
Title: Power source device for vehicle-mounted cooling device
IPC: B60H1/32
Filed: 1992-03-19
Abstract: PURPOSE:To provide a power source device whose operability is improved when a vehicle-mounted cooling device is driven by using the output of a generating device to be driven by an engine of a vehicle. CONSTITUTION:A booster 13 to boost the output voltage of a generating device to be driven by an engine of a vehicle 4 is provided in the vehicle 4. A rectifying device to rectify the output of the booster 13 and an inverter to form the power source to drive an electrically driven compressor by the output of the rectifying device are provided to a cooling device (R).
Patent JP-S61252467-A (JP)
Inventor: NARUSE NOBUTAKA
IPC: F25D23/12
Filed: 1985-05-02
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-H09278453-A (JP)
Title: Production of blank for rod lens
Inventor: SASAKI TAKASHI
IPC: G02B3/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the refractive index near the outer periphery of a blank for a rod lens having a GI type refractive index distribution has a tendency to increase relatively and that a light condensing characteristic is deteriorated and the obtaining of prescribed lens characteristics is difficult when the rod lens is formed in the case the blank for the rod lens is formed by a VAD method. SOLUTION: This process comprises producing the blank for the rod lens by forming a soot preform of a columnar shape of an outside diameter D having a GI type in the refractive index distribution in the section, dehydrating and sintering this soot preform and extending this preform to a prescribed outside diameter. The outer peripheral part ▵((D-d)/2) of the soot preform deviated from the GI type refractive index distribution 2 is removed by machining, by which the refractive index distribution is corrected and approached to a prescribed profile 2.
Patent JP-S5218064-A (JP)
Title: Simplified density measuring method of flotage in the activated sewage
Inventor: SUDOU TADASHI
IPC: C02F1/52
Filed: 1975-07-31
Abstract: PURPOSE: To measure with accuracy, simplicity and in a sort time density of activated sewage in the aeration tank in the process to purify pollution in the activated sewage method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000251580-A (JP)
Title: Switch device
Inventor: YASUMOTO HIROMI
IPC: H01H23/24
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent backlash of a switch to improve operation feeling and stably connect or separate a contact. SOLUTION: A switch body 11 is rotatably provided with a movable piece 41 having a movable contact 44. A coil spring S is stored in a spring storing portion 56 provided for an oscillatable handle 12. When the handle 12 is operated, the plate-shape movable piece 41 is pressed to be turned via an eyelet portion 61 mounted to the bottom end of the coil spring S. An expansion portion 59 is provided at the bottom end of the spring storing portion 56. Both ends of the movable piece 41 are crushed and finely machined. An oscillatable angle of a handle body 51 is set smaller than a turnable angle of the movable piece 41.
Patent JP-H06279399-A (JP)
Title: Peroxyketal and method of polymerizing styrenic monomer using the same
Inventor: SUYAMA SHUJI
IPC: C08F4/28
Filed: 1993-03-30
Abstract: PURPOSE:To obtain the subject organic oxide having high polymerization initiator efficiency useful as a polymerization initiator for a styrenic monomer, providing a styrenic polymer having low content of oligomer and high molecular weight, composing a peroxyketal having a cyclic structure. CONSTITUTION:2-Methylcyclopentanone is mixed with 70% t-butyl hydroperoxide, 70% sulfuric acid is gradually added while cooling at 5-8 deg.C, the reaction is carried out for two hours and the reaction is further caried out at 10-15 deg.C for two hours. After the reaction is over, the reaction product is washed with water and 5% solution of caustic soda and then with water to give the objective peroxy ketal of the formula (R is 1-5C alkyl) (e.g 1,1-di-t- butylperoxy-2-methylcyclopentane). A styrenic monomer (e.g. styrene) is mixed with the peroxy ketal of the formula as a polymerization initiator, polymerized at 65-150 deg.C polymerization temperature while raising the temperature to give a styrenic polymer having a low content of oligomer and a high molecular weight.
Patent JP-S5720864-A (JP)
Title: Vector processor
Inventor: KAWABE TAKESHI
IPC: G06F17/16
Filed: 1980-07-11
Abstract: PURPOSE:To reduce the time required for the shunt and recovery of a vector transistor and thus increase the efficiency of a vector processor, by inhibiting a part of an interruption followed by a shunt of the vector register in a vector processor. CONSTITUTION:An instruction (SDO instruction) is supplied to an instruction register 5 to start a vector operation that extracts the vector elements successively out of the vector registers to perform an operation. Thus an instruction decoder 6 decodes the SDO instruction and sets an instruction holding state flip-flop 7. As a result, the interruptions such as input/output interruption, etc., if produced, are inhibited since an AND circuit 8 is closed. When a vector operation and instruction (EDO instruction) is set to the register 5, the flio-flop is reset to cancel the inhibition of interruption. Accordingly no shunt of the vector register is caused by an interruption under a vector operation. Thus the time required for the shunt of the vector register can be eliminated.
Patent JP-H10290005-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MUKAI MIKIO
IPC: H01L29/786
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce the defocus margin for lithography for securing flatness, by suppressing the fluctuation in the threshold voltage when the gate length is shortened by providing a shallow junction. SOLUTION: A semiconductor device is provided with a gate electrode 30 arranged from a channel forming region through the intermediary of a gate insulating film 20 and source drain regions 12 arranged in a trench inside a semiconductor substrate 10 through the intermediary of the gate insulating film 20 to be connected to the channel forming region. Besides, the film thickness of the source drain regions 12 is specified equivalent to that of the gate electrode 30 or less. Through these procedures, a field effect transistor capable of running a current in the source drain regions 12 passing through the channel region formed in the channel forming region can be manufactured.
Patent JP-H07298803-A (JP)
Title: Sharpener for claw of cat
Inventor: HOTTA NORIYUKI
IPC: A01K13/00
Filed: 1994-05-06
Abstract: PURPOSE:To obtain the inexpensive cat claw sharpener substantially not producing dusts. CONSTITUTION:A synthetic fiber knitted or woven fabric 2 is sewed in a cylindrical form, and a plate-like interlining 3 is inserted into the cylindrical fabric. An opening 4 is sewed 5 to form an inexpensive cat claw sharpener. The cat claw sharpener does substantially not produce dusts, has a knitted or woven tissue composed of thick yarns 7 comprising spun yarns and thin yarns 8 comprising filament yarns, has a tissue where the thick yarn parts are arranged in a stripe-like pattern in one direction of the interlining, and further has a hole 10 for passing the string therethrough at a place near to the opening 4. Since the claws of a cat are sharpened at the fuzzed parts of the spun yarns, the claws are not injured, and the durability of the cat claw sharpener is improved due to the filament yarns.
Patent JP-S57208548-A (JP)
Title: Display device in viewfinder of camera
Inventor: KAWABATA KAZUNARI
IPC: G03B17/20
Filed: 1981-06-17
Abstract: PURPOSE:To prevent reflected light from the front end surface of a display member from being guided to a viewfinder ocular part, by arranging the display member slantingly to the optical axis of a viewfinder optical system. CONSTITUTION:An optical display member 7 for displaying an exposure value, a power voltage level, the completion of strobe discharge, etc., which is inserted into a viewfinder optical system is arranged slanting to the viewfinder optical system. Therefore, reflected light from the front end surface 7c of the member 7 is not guided to a viewfinder ocular part through a pentagonal prism 6, etc., so that the simple constitution prevents hindrance to the proper observation of a subject.
Patent JP-H111842-A (JP)
Title: Nonflammable cloth for covering/upholstery
Inventor: HARA TETSUO
IPC: D03D15/00
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a nonflammable cloth for covering/upholstery which satisfies nonflammability requirement when combined with a cushion material such as urethane foam, maintains the feel, and is excellent in restoring the original shape and comfort of seating when used in upholstery and as a covering for mattresses. SOLUTION: This cloth comprises a total of 100 wt. parts of materials i.e., 15 to 85 wt. parts of a halogen-containing fiber containing a fire-retardant agent comprising a tin-based compound or a mixture of a tin-based compound and an antimony-based compound and 85 to 15 wt. parts of at least one kind of fiber selected from woolen fiber and cellulose-based fiber. This cloth is self- extinguishing even when contacted with a flame on the surface, and carbonized portions due to burning would act as a barrier of carbonized film or layer to help retain the shape. As a result, when used as a covering material, it prevents burning of urethane foam inside which is used as the cushion material.
Patent JP-2000290820-A (JP)
Title: Pad for clothing
Inventor: HARA FUMIO
IPC: A41D27/26
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a pad for clothing having a thin circumferential edge part and no fear of getting out of shape. SOLUTION: This pad is characterized by comprising a middle cotton 11 formed thickly at the central part 11a, reducing the thickness successively toward the circumferential edge part 11b and having the thinnest thickness at its circumferential edge part 11b, and a surface cloth 12 arranged at the both surfaces of the middle cotton so as to cover the middle cotton 11, joined as one unit with the thin thickness part of the middle cotton at the circumferential edge part and cut there. Since the outer contour of the middle cotton 11 is formed as a continuos curved surface and the surface cloth 12 is joined to its surface, the circumferential edge part is thin and does not get out of shape.
Patent JP-S57207964-A (JP)
Title: Information processing device
Inventor: NIGO KOUEMON
IPC: G06F11/00
Filed: 1981-06-18
Abstract: PURPOSE:To detect deteriorated performance caused by prescribed phenomena, by reporting to the software, when the difference in the value of two counter circuits becomes higher than a prescribed value. CONSTITUTION:Counter circuits 1 and 2 are counted in the same way unless there is an i-bit error of a control memory. Moreover, when the circuit totally becomes ''1'', both circuits 1 and 2 are reset. When an 1-bit error of the control memory is detected under this condition, the execution of a micro instruction is stopped for one machine cycle and the 1-bit error is corrected while the micro instruction is stopped, and, at the same time, an execution indicate signal 12 becomes ''0''. Then, the circuit 1 is counted and the circuit 2 is not counted. In such a way, if the difference between counted values of the circuits 1 and 2 becomes larger than 1/2 when the circuit 1 totally becomes ''1'', a performance deterioration detecting circuit 3 detects the difference and sets a performance deterioration indicating signal 15 to ''1'', then, reports this matter to the software.
Patent JP-H02273270-A (JP)
Title: Printer
Inventor: TASHIRO KOJI
IPC: B41J11/66
Filed: 1989-04-13
Abstract: PURPOSE:To allow even the last line of a paper which has been cut to be included in a page to be cut by providing a feed-out amount memory block and a retraction amount memory block independently. CONSTITUTION:A control section 8 controls a printing mechanism 6 through a printing mechanism control circuit 5 to allow the mechanism 6 to print characters. At the same time, the control section allows the mechanism 4 to feed the line on the paper by controlling the mechanism through a line feed motor control circuit 3. A few seconds after the completion of printing a fixed amount of characters and feeding the line, the control section 8 reads the amount of paper feed from a feed-out amount memory block 1, then actuates the line feed mechanism 4 by the feed-out amount through a line feed motor control circuit 3 and feeds the line so that a position for cutting the paper is fitted to a position for a paper cutter 7. If the position for cutting the paper has arrived at the position for a paper cutter 7, an operator cuts the paper using the paper cutter 7, and starts retracting the paper by operation of a stitch 9. The control section 8 reads a paper retraction amount from the retraction amount memory block 2 by operation of a switch 9, then actuates the line feed mechanism 4 through the line feed motor control circuit 3, and retracts the paper by the retraction amount that has been read.
Patent JP-S59218605-A (JP)
Title: Adhering device of rotary transformer
Inventor: MAEKAWA KEIICHI
IPC: G11B5/53
Filed: 1983-05-27
Abstract: PURPOSE:To raise the coaxial degree of a rotary transformer and a fitting disk, and also to improve workability by providing a shaft, a tapered member which is provided coaxially and can be engaged with the inside circumference or the outside circumference of a rotary core, and an energizing means for energizing said member upward. CONSTITUTION:When a rotor core 5b is inserted into a shaft 10, a tapered member 12 is engaged with its inside circumference, and centering is executed. Subsequently, a fitting disk 7 which has applied an adhesive agent onto the end face, and upper and lower pressing members 15, 16 formed as one body are inserted through the shaft 10. When fixed pins 19, 19 are opposed to a recessed part 10a, they are engaged with the recessed part 10a by energizing of a plate spring 20. The fitting disk 7 energized downward by a spring 18, and the rotor core 5b are left for a prescribed time in a state that they are press-welded, and after the adhesive agent is hardened, the upper and lower pressing members 15, 16 and the fitting disk 7 and the rotor core 5b which are formed as one body are detached by drawing the fixed pins 19, 19 to the outside. In this way, a coaxial degree to the shaft is obtained with high accuracy, and it is possible to obtain a guide cylinder whose dynamic balance is good at the time of its rotation.
Patent JP-H03291647-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: OGAWA TADASHI
IPC: G03C1/005
Filed: 1990-04-10
Abstract: PURPOSE:To enable processing of a high silver chloride color photographic sensitive material with superior desilverability without causing bleach stain by forming at least three photosensitive layers each contg. a silver chlorobromide emulsion having >=90 mol% average silver chloride content as the silver halide emulsion layers of the sensitive material. CONSTITUTION:At least three photosensitive layers each contg. a silver chlorobromide emulsion having >=90 mol% average silver chloride content are formed as the silver halide emulsion layers of a high silver chloride color photographic sensitive material. At least one of cyan, magenta and yellow couplers is incorporated into each of the photosensitive layers and the total amt. of silver halide in the photosensitive layers is regulated to <=0.70 g/m<2> (expressed in terms of silver). Color development is followed by termination and/or washing and then bleaching, fixing and washing are carried out. Processing of the high silver chloride color photographic sensitive material is enabled with superior desilverability without causing bleach stain.