baber/WOPTO huggingface dataset:
Patent JP-2000337749-A (JP)
Title: Refrigerator
Inventor: ENDO YUKIHIRO
IPC: F25D11/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To contrive to construct a cold storage environment capable of suppressing degradation of freshness of housed cold storage foods without hindering the use convenience and styles of eating habits. SOLUTION: The cold storage environment having less temperature fluctuation or less temperature irregularity is obtained by promptly catching the rise of a temperature inside a cold storage room 2 resulting from a load fluctuation by detecting a preserved environment temperature inside the cold storage room 2 at a suction port 32 for cooling cold air in circulation, and catching the positions of foods at higher temperatures by plural temperature-detecting elements 31 provided on the suction port 32 for the cooling cold air and movably controlling a louver 29 forming an outlet 32 for the cooling cold air in a direction where objective foods lie.
Patent JP-H10297980-A (JP)
Title: Building panel utilizing ceramic carbide
Inventor: TAKEI TERUO
IPC: C04B38/08
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a building panel using a ceramic carbide having lightweight, non-flammable and deodorizable performances, etc., by finely grinding a waste wooden material, impregnating the ground product with an inorganic aqueous solution, and subsequently calcining the treated product in an incinerator. SOLUTION: A cement-based kneaded material containing the above- mentioned carbide is cured in an outer frame having a product shape and made from a thin metal plate to provide a lightweight and strong building panel having a closed double structure. A rib 12 is disposed in the outer frame in response to the necessary strength of the panel to reinforce the panel. A lath net 13 is, if necessary, embedded in the cured product. The outer frame is, if necessary, made from a porous plate to provide a panel having a moisture- controlling effect and a deodorizing effect. A heat source such as an electric heater is disposed in the outer frame to provide a building panel which can be applied to a snow-melting roof, a warming floor, etc.
Patent JP-S62299906-A (JP)
Title: Polarized light separating element
Inventor: FUKUSHIMA NOBUHIRO
IPC: G02B5/30
Filed: 1986-06-20
Abstract: PURPOSE:To thin the plate thickness of a crystal plate, to reduce the cost of the plate and to improve polarized light separating efficiency by sticking the crystal plate 11 to a prism consisting of an isotropic substance and fully reflecting light made incident through the prism on the inside of the crystal plate so that polarized light can be separated in parallel. CONSTITUTION:The polarized light separating element is constituted by sticking the double refraction crystal plate 11 shaped like a parallel plate to the prism 12 consisting of the isotropic substance, a code (k) indicates the optical axis of the crystal plate 11 and its azimuth is determined so as to form an angle with the parallel plane of the crystal plate 11. The material of the prism 12 has the same refractive index as that of the crystal plate 11 for ordinary light. Incident light made incident through the prism 12 is fully reflected inside the crystal plate 11 so that the polarized light can be separated. Consequently, a large separating angle can be obtained based on the separating efficiency of the crystal plate 11, the separated light beams can be paralleled by the isotropic prism 12 and the plate thickness of the crystal plate 11 can be thinned, so that the cost of the titled element can be reduced.
Patent JP-H06333125-A (JP)
Title: Fluorescent light detector
Inventor: KOBAYASHI TAKAO
IPC: G07D7/20
Filed: 1993-05-21
Abstract: PURPOSE:To obtain the small sized detection section by adopting a plastic optical fiber not transmitted through an ultraviolet ray as a fluorescent light transmission line used to sending a fluorescent light emitted from an object to be detected to an optical detector so as to detect the fluorescent light with high sensitivity and isolating a light source of the detector and the detection section. CONSTITUTION:A stimulated light emitter from a stimulation light source 1 is collected by a condenser lens 10 and made incident on an emission light transmission line 3. Since an ultraviolet ray is transmitted through the emission light transmission line 3, only the ultraviolet ray in the stimulated light is emitted to an object 2 to be detected through a detection widow 9 by passing the ray to the optical filter. When an ultraviolet ray is emitted, a fluorescent substance of the object 2 to be detected is stimulated and a fluorescent light is emitted from the fluorescent substance and the fluorescent light passes through the detection window 9 and made incident on a fluorescent light transmission line 5. Since the fluorescent light transmission line 5 has a property of hardly transmitting an ultraviolet ray but passing easily a visual light, the ultraviolet ray is separated in the fluorescent light transmission line 5 without use of an optical filter when the fluorescent light color is within a visual light region. The ultraviolet ray is emitted from the fluorescent light transmission line 5 and received by a photodetector 4.
Patent JP-S5568499-A (JP)
Title: Apparatus for experiment of water jet propulsion apparatus
Inventor: SHIBATA MINORU
IPC: B63B71/20
Filed: 1978-11-20
Abstract: PURPOSE: To perform a variety of experiments precisely by arranging a high-speed jet stream channel equipped with top wall, pump water taking-in flow passage connected to the water intake port on the top wall described above, and the water jet pump supplied, in a laboratory house.  
     CONSTITUTION: In a water jet pump room 4 supplied, a water jet pump 15 supplied which is driven by a gas turbine 13 through a reducer 14 is installed in the same installation method to an actual instrument, and connected with the water intake port 9p at the top wall 9s as the imaginary ship bottom of the high-speed jet stream channel 9 through a pump water intake flow passage 16 in the same installation manner to the actual instrument. The observation and measurement of each part are performed by starting the pump 7 in a pump room 1 and operating the water jet pump 15 supplied, allowing water to flow in the high-speed jet stream channel 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10320655-A (JP)
Title: Entry detection output device
Inventor: SHIMIZU TOSHIHIKO
IPC: G01V8/20
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent an entering person from entering an entry inhibited area by making the person to recognize the entry inhibited area and to perform output that enables an operator who operates equipment in a construction site to confirm the presence of an entering person by himself in both daytime and nighttime. SOLUTION: Output units which are each equipped with a battery 2 and a light emission body 3 and blink on a cordless basis have light emitting means 4 which output reset light pulses R to other output units 1 and light receiving means 5 which have a light receiving elements 5b receiving reset light pulses R and are provided with the light receiving elements 5b in holes of recessed parts 5a to generate a reset signal for each reset light pulse R. Then this device is equipped with an angle adjusting means X which adjusts the axial directions of the light receiving elements 5b and light emitting elements 4a; when a timer means 6 which initializes a timer value on receiving a reset signal enters a time-up state, the output of the light emitting means 4 is inhibited for a certain time and the output unit 1 positioned in the final stage performs output for entry detection.
Patent JP-H0436701-A (JP)
Title: Glass element, display element and production thereof
Inventor: MONJU HIDETO
IPC: F21S2/00
Filed: 1990-05-31
Abstract: PURPOSE:To condense the light in picture element apertures and neat these apertures and to obtain a display of a bright screen and high display grade by arranging many pieces of micro-optical elements obtd. by cutting the cut surfaces of spherical small cut bodies from a perpendicular direction so as to correspond these elements to respective picture elements, thereby constituting the display element. CONSTITUTION:Glass is press formed at hot by the press forming mold corresponding to the microoptical elements which have the shapes 4 obtd. by cutting the cut surfaces of the spherical small cut bodies at plural points from the perpendicular direction and are arranged in many pieces so as to correspond to the respective picture elements, by which the optical element is produced. Incident light 20 past the microoptical element of the display element obtd. in such a manner is condensed to transparent electrode 14 of the apertures and is passed through a common electrode 16 and a glass substrate 12. Most of the light is transmitted through the transparent electrodes 14 constituting the picture elements without being shielded by thin-film transistors 13 and the opening rate of the picture elements is substantially increased. The display having the bright screen and the high display quality is obtd. in this way.
Patent JP-H0712938-A (JP)
Title: Laser radar equipment for vehicle
Inventor: FUJIMOTO HIROSHI
IPC: G02B5/32
Filed: 1993-06-15
Abstract: PURPOSE:To improve the distance and vehicle-to-vehicle distance detecting accuracy of laser radar equipment for vehicle by using a light gathering window having a large area without affecting the design of vehicles nor requiring any special installing space. CONSTITUTION:Laser radar equipment for vehicle is constituted of a light emitting section 102 which is installed to the front face part of a vehicle 101 and emits a laser beam, light guide section 105 which is formed of a wind shield 103 and volumetric hologram 104 and guides the reflected light of the laser beam to a prescribed position, extraction prism 106 for extracting the reflected light of the laser beam guided to the prescribed position through the section 105, and light receiving section 107 which receives the reflected light of the laser beam extracted through the prism 106. The light guide section 105 guides the reflected light of the laser beam to the light receiving section 107 by diffracting the reflected light so that the light can advance in the wind shield 103 at a total reflection angle by using the shield 103 and volumetric hologram 104.
Patent JP-2000135971-A (JP)
Title: Wiper device
Inventor: SAITO KENICHI
IPC: B60S1/34
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To facilitate fine adjustment of a mounting position in addition to being accurately fittable in a specified position so as to improve workability and to reduce work mandays and the number of part items. SOLUTION: A wiper device 10 is so constituted that a wiper motor 58 is fixed to a hollow frame 42 connecting a pair of pivot holders 12, 14 integrally, and a support pin 68 is protrusively formed at the wiper motor 58. The support pin 68 is inserted through an insert-through hole formed in a body side panel and made a reference position, to position and support the wiper device 10 and to fix the wiper device 10 to the body by fixing bolts inserted through fitting holes 28, 30 of the pivot holders 12, 14. Fine adjustment of a fixed position can therefore be easily made without changing a reference support position (the support position of the support pin 68) so as to improve mounting workability and to reduce work mandays and the number of part items.
Patent JP-H05311383-A (JP)
Title: Thin film synthesizing arc jet device
Inventor: UEMATSU KAZUO
IPC: C23C4/00
Filed: 1992-05-08
Abstract: PURPOSE:To efficiently form a diamond thin film uniform in thickness and properties. CONSTITUTION:This device is provided with a cathode 3, an annular anode holder 9 provided concentrical with and away from the cathode 3, many anodes 12 provided at regular intervals in the circumferential direction of the holder 9 and projected toward the center of the holder 9 and a raw gas inlet 11 set on the downstream side of the anode 12 on the holder 9 and on the opposite side of the cathode 3. A discharge current is dispersed by the anodes 12, and a thin film uniform in thickness and properties is synthesized. Besides, the cathode 3 is completely separated from the anode 12 with an insulating material, hence the stabilized plasma jet 14 is obtained, and the thin film is synthesized with good reproducibility.
Patent JP-S5476022-A (JP)
Title: Timer control method
Inventor: KAMISEKI JIYUNICHI
IPC: G06F1/14
Filed: 1977-11-30
Abstract: PURPOSE: To ensure the high-efficient decision for the fixed circuit and the like by informing the address information of the monitored time table to the control program after a fixed time.  
     CONSTITUTION: In data process system 1, timer starting part 5 is started along with queue terminal QT (one of 6-1W6-n) comprising the timer and count part 3. And the contents of QT is set to work information storage part 8. In other words, the number of the unit of monitored time table LTB9-1W9-n, the contents of address information LAD 1 WLAD m  and address storage parts 10-1W10-m and others are set to part 8. After this process, part 5 applies starting to terminal control program TCP7 with addition of address information WAD, and TCP7 reads out the contents of part 8. And in case the contents is, for example, LAD 1 , LAD 2  and LAD m , the time-up state is known in correspondence to LTB9-1, 9-3 and 9-m respectively. Thus, the subsequent process is started. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0599410-A (JP)
Title: Premixing gas burner having high turndown ratio
Inventor: GOEKO FUAN DERU FUEEN
IPC: F23D14/02
Filed: 1991-06-14
Abstract: PURPOSE: To permit the combustion of a natural gas under an excessive air, by making a flame arrestor cover the whole flow passage area going to a burner throat, and constituting it in a conical form to disperse the downward flow, and making it consist of porous matter. CONSTITUTION: A burner housing 1 includes a mixing gas passage 3 leading to a narrowed throat 4, and has an igniter, and the burner is connected to a heat exchanger 6 which constitutes a boundary to a combustion chamber 7. The shape of a flame arrestor 8 covers the whole flow water passage area going to a burner throat 4, and the recess serves as a permeable cavity having holes to pass the mixed gas between gas going to the burner throat 4 and air. Here, the flame arrestor 8 is on the whole in a conical form to disperse the downward flow. Moreover, the burner throat 4 is provided with many narrow auxiliary gas passages 9. Accordingly, flame is not blown down under high back pressure at a high turndown ratio, and stable combustion can be obtained.
Patent JP-S6121086-A (JP)
Title: Method for obtaining kallikrein and elastase
Inventor: HATSUTORI YASUO
IPC: C12N9/64
Filed: 1984-07-10
Abstract: PURPOSE:To obtain elastase and kallikrein in high yield simultaneously by a simple method, by desalting a specific extract solution, adding an acid thereto to precipitate the elastase, separating and obtaining the elastase, and obtaining the kallikirein from the supernatant portion. CONSTITUTION:Water and pancratine, etc. are added to the pancrase of a mammal, and the resultant mixture is stirred to give a pasty product. The pH thereof is then made neutral with an alkali, and incubated at 5-10 deg.C for 10- 20hr to activate kallikirein and elastase in the above-mentioned pancrease. A salt, e.g. common salt, in an amount of 0.1-1.0wt%, based on the raw material pancreas is then added, and the mixture is stirred. Diatomaceous earth is then added to carry out filtration or centrifugation and obtain an extract solution containing the kallikrein and elastase. The resultant extract solution is then concentrated with an ultrafiltration membrane, and desalted to give 0.1-1.0wt% salt concentration expressed in terms of common salt concentration. An acid is then added to adjust the pH to 4.2-5.2, and the precipitated elastase is separated by filtration and obtained. On the other hand, the filtrate of the supernatant portion is then concentrated in an ultrafiltration apparatus, etc. to obtain the kallikrein.
Patent JP-S5933852-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRATA SEIICHI
IPC: H01L23/495
Filed: 1982-08-19
Abstract: PURPOSE:To improve the assembling efficiency and to reduce the cost of a semiconductor device by sealing with resin the periphery of a heat resistant member, and removing a flat heat resistant rubber plate to form a hole for exposing a bed and inner leads. CONSTITUTION:The bed and inner leads of a lead frame 11 are covered with a flat heat resistant rubber plate 12 (e.g., a flat Si rubber plate). Then, the periphery of the plate 12 is molded with resin 14, and the plate 12 is thereafter removed by heating or mechanical means. The bed 16 and the inner leads 17 are exposed in the hole 15 obtained by removing the plate 12. Subsequently, a pellet 18 is mounted on the bed 16, and wire bonded. Further, solutional, solid or pulverous molding resin 19 is filled in the hole 15, heated and polymerized and sealed with the resin. Thereafter, it is cut separately into sole units as products.
Patent JP-S6036698-A (JP)
Title: Manufacture of colored porous stainless steel sheet
Inventor: OOGUSHI TETSUTAROU
IPC: C25D13/00
Filed: 1983-08-08
Abstract: PURPOSE:To color a porous stainless steel sheet except the pores by electrodepositing paint on the sheet and heating the sheet to cure and shrink the resulting paint film. CONSTITUTION:Paint for electrodeposition is electrodeposited on a porous stainless steel sheet having innumerable pores of about 10-200mum diameter by 0.3- 20g/m<2> to form a paint film. The steel sheet having the paint film is heated. The polymn. of the paint film is accelerated by the heating to cause curing and slight shrinkage in volume. The degree of opening of the pores can be increased, and the durability of the pain film can be improved. By this method the porous stainless steel sheet can be colored without clogging the pores.
Patent JP-S6035252-A (JP)
Title: Dispersant for magnetic powder liquid used in wet type magnetic flaw detector
Inventor: TAMIYA HIROSHI
IPC: G01N27/84
Filed: 1983-08-08
Abstract: PURPOSE:To maintain dispersion effect and defoaming effect for a long time even at high temperature of about 40-50 deg.C, by adding soap into a well known dispersant and using it. CONSTITUTION:Well known sodium soap and potassium soap are added to a well known dispersant of typical prescription. The amount of addition of the soap is important. Unless at least 1% or more soap is blended, dispersing effect and defoaming effect cannot be maintained when the temperature of the magnetic liquid exceeds about 40 deg.C. As for the blending of 40% or more, the viscosity of the improved dispersant itself becomes very high, and its handling becomes cumbersome.
Patent JP-H11332945-A (JP)
Title: Shower device for warm heat treatment
Inventor: KAWAGURI MASAAKI
IPC: A47K3/28
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To enable warm heat treating under minute temp. control in the same way as a hot pack operation by setting a planar ejecting part support means in a specified part on the body of a patient and ejecting warm water which is controlled to have a fixed temp. SOLUTION: The patient is seated to permit his waist to face the planar ejecting part support means 27, for example, adjusts a heat adjusting valve 29 and a flow adjusting valve 30 and controls water temp. to be the proper one for a warm heat treatment. It is controlled by the feed-back signal of a temp. monitoring thermistor 31. Thus, warm water is ejected to the patient from a plurality of warm water ejecting parts which are arranged on the body facing surface of the planar ejecting part support means. The warm water becomes a swirl flow, is ejected, becomes a spray and is sprayed to a whole skin surface. Thus, a uniform warm heat work is given to the whole surface of the patient and the same effect as that of the hot pack operation is obtained.
Patent JP-S5268645-A (JP)
Title: High-precison guide machine using rolling body
Inventor: OOHASHI HOUGIYOKU
IPC: F16C29/04
Filed: 1975-12-05
Abstract: PURPOSE: Sufficient enough rolling units are used on the guide surface, and the pressure, in proportion to the number of rolling units to be used, is added to the guide surface. In so doing, aimed at is to obtain a guide mechanism whose guide precision is higher than the precision of constructing the guide surface and the rolling units. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000330438-A (JP)
Title: Cleaning blade assembly in which lubricant for cleaning blade is stored
Inventor: HIRAI TETSUTADA
IPC: G03G21/10
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To enable a user unfamiliar with handling of a machine to exchange an imaging unit or cleaning blade and to easily apply (supply) a lubricant by as much as an adequate amount between a toner image carrying member and the cleaning blade. SOLUTION: The cleaning blade assembly has the cleaning blade 73 for cleaning a photoreceptor drum 1 that an image forming device of an electrophotographic type possesses by its edge. The cleaning blade 73 is in a substantially rectangular planar form and consists of an elastic resin. This cleaning blade assembly has a blade holder 71 for holding the cleaning blade 73, a release seal 74 which is stuck to the surface of the cleaning blade 73 different from the surface in contact with the blade holder 71 and can be peeled when the cleaning blade assembly is mounted to the image forming device and a lubricant 75 which is sealed into a lubricant storage part 72 formed of the release seal 74 and the cleaning blade 73.
Patent JP-H083283-A (JP)
Title: Epoxy resin composition, prepreg, and laminate
Inventor: MORI HIRONOBU
IPC: C08G59/50
Filed: 1994-06-27
Abstract: PURPOSE:To obtain an epoxy resin composition and a prepreg each of which imparts excellent heat resistance to a laminate and to provide a laminate having excellent heat resistance. CONSTITUTION:This resin composition comprises a solution obtained by heating a mixture comprising an epoxy resin containing two or more epoxy groups per molecule, dicyandiamide, and a solvent with a b.p. of 130 deg.C or lower at 70-130 deg.C to dissolve the resin and the dicyandiamide.
Patent JP-S5768170-A (JP)
Title: Method for controlling temperature of painting liquid for curtain flow coater
Inventor: NAGANE SHIGEHARU
IPC: B05D1/30
Filed: 1980-10-14
Abstract: PURPOSE: To form thick paint layer on surface to be painted and to obtain beauti- ful and durable painted surface, by cooling the paint liquid at somewhere in the paint liquid circulating route.  
     CONSTITUTION: The paint liquid contained in a paint tank 1 is pushed up by a pump 3 and brought to a heat 7 through a conduit 4. Then, the paint liquid is flowed down in a form of curtain from the head 7 and sticked on flat wooden objectives A to be painted, passing on a conveyor 8. Since this work is performed in a closed chamber and the pump 3 is rotated in the tank, the temperature of the paint liquid is raised and, therefore, thick paint layers cannot be formed. To solve this problem, the tank 1 is placed in a cooling tank 11, and a cooling water is charged into the space between both tanks 1 and 11. The water is circulated through a lead-in pipe 14 and a lead-out pipe 15, both of which are installed on the side wall of the tank 11. Moreover, it is possible to fit cooling water containing tanks to the conduit 4 or the head 7. 
     COPYRIGHT: (C)1982,JPO&Japio