baber/WOPTO huggingface dataset:
Patent JP-S59197814-A (JP)
Title: Inspecting device of outside surface loss
Inventor: KICHISE HIDEO
IPC: G01B11/30
Filed: 1983-04-26
Abstract: PURPOSE:To enlarge a luminance contrast of a loss part and its circumference, and to detect easily the loss part by placing a stripped pattern-like light emitting surface so that an angle theta (acute angleAPA') made by a width A-A' of its non-light emitting part, and A or A' and a surface to be inspected P right below it becomes the same as an angle theta made by the maximum direction and the minimum direction of a specular reflecting component of a reflection characteristic of the loss part shown by a polar coordinate. CONSTITUTION:An inspecting device is provided with a surface to be inspected 1 having a specular reflection characteristic, a loss part 2 having a reflection characteristic of many specular reflecting components, a fluorescent lamp 10, a milk-white diffusing plate 11, a sheet 61 having a striped pattern of a transparent part 72 and an opaque part 82, a transparent plate 12 for holding the sheet 61, and a body 9 whose inside surface is painted with white delustering. In this regard, this device is designed so that an angle theta (acute angleAP'A) made by a width A-A' of the opaque part 82, and A or A' and a surface to be inspected P right below it becomes the same as an angle (a) made by the maximum direction and the minimum direction of the specular reflecting component of the reflection characteristic of the loss part 2 shown by a polar coordinate. As a result, the transparent part 72 of the sheet 61 and the opaque part 82 become a light emitting part and a non-light emitting part, respectively.
Patent JP-H09268698-A (JP)
Title: Deflection preventive device
Inventor: UEMURA TAKEO
IPC: E04C3/02
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a device which can be easily housed in its cavity even in a beam material of an integral structure having a small dimension and can easily adjust a correction quantity of deflection according to a length of the beam material and a deflection quantity changing by a receiving load. SOLUTION: A correcting material 2 which has a length almost equal to a beam material 22 and has an upper contact part 6 coming into contact with a hollow part inner wall upper surface of the beam material 22 in a lengthwise directional intermediater part and has adjusting mechanisms composed of a bolt 3 and nuts 4 and 5 in both end parts, is housed in a hollow part of the beam material 22. The correcting material 2 is raised by screwing in the bolt 3, and a central part of the deflected beam material 22 is raised by the contact part 6 of the correcting material 2.
Patent JP-S51150991-A (JP)
Title: Piezo-electric oscillation
Inventor: SASAKI KUNIO
IPC: H03H9/17
Filed: 1975-06-19
Abstract: PURPOSE:How to fabricate, by utlizing a longitudinal wave, a piezo-electric oscilation device which, without necessity of any high processing technique, can deal with the frequency higher than the high frequency band for which a elastic surface waveoscillation device can be used.
Patent JP-H03275546-A (JP)
Title: Production of noncombustible composite molded body
Inventor: FUKUOKA TAKAMASA
IPC: C04B26/10
Filed: 1990-03-22
Abstract: PURPOSE:To reduce weight and to improve mechanical characteristics and noncombustibility by impregnating a sol-gel binder made from metal alkoxide into a base material obtd. by mixing inorg. grains with thermosetting resin and drying the binder. CONSTITUTION:A mixture of 1l inorg. grains of 100-300mum average grain size such as sand with 20-150g uncured thermosetting resin is molded into a desired shape and cured by heating to obtain a base material. A sol-gel binder made from metal alkoxide is impregnated into the base material and hardened by heating to 100-300 deg.C.
Patent JP-H07281165-A (JP)
Title: Method for sticking plane substrate and production of flat plate type lens array
Inventor: MATSUDA ATSUNORI
IPC: G02F1/1333
Filed: 1994-04-13
Abstract: PURPOSE:To provide a method for sticking a plane substrate and a thin plane sheet glass substrate to each other without generating microwaving. CONSTITUTION:This method comprises supplying adhesive resin to one surface of the plane substrate 11 and/or the thin plane sheet glass 1, mating and arranging the substrate 11 and the thin plane sheet glass substrate 12, pressurizing these substrates by pressurizing means 31, 32 to develop the resin 21 held therebetween, then curing the resin, thereby sticking the substrate 11 and the thin plane sheet glass substrate 12 to each other. The development of the resin 21 is executed by pressurizing the substrates via a flat pressurizing surface plate. The curing and sticking of the resin 21 are thereafter executed in the state of completely removing the pressurization. The sticking of the substrates is executed by directly using a static pressure or executing pressurization via a high-polymer elastic material in such a manner that uniform pressurization is executed between at least the substrate 11 and the pressurizing means.
Patent JP-H06255031-A (JP)
Title: Three-dimensional decorative laminated sheet and manufacture thereof
Inventor: MATSUBARA HIROSHI
IPC: B32B33/00
Filed: 1993-03-10
Abstract: PURPOSE:To obtain a three-dimensional decorative laminated sheet having the feeling of high grade at a low cost by a method wherein a decorative sheet is laminated on the surface layer of a woody substrate a protective film is then contact-bonded thereon, grooves are made in desired shapes in and below the protective film by using a router and a coating material is applied on groove parts. CONSTITUTION:A three-dimensional decorative laminated sheet 1 is composed of a decorative sheet 2, a protective film 8, a substrate 9, groove parts 10 and a colored coating 11. The decorative sheet 2 is prepared by providing a gloss adjusting top coat and a vessel print on the surface of a base film and by forming a grain pattern print and a hiding solid layer on the rear. The grain pattern print and the vessel print are so provided that directions of fibers thereof are aligned with the vertical direction of the three-dimensional decorative laminated sheet 1 in a stile part 61 and with the direction perpendicular to this sheet in a central part 62. In a joint part, the directions of fibers intersect each other and, besides, the grain pattern print and the vessel print are put in conformity with each other. The protective film 8 is contact-bonded on the top surface of the decorative sheet 2 stuck on the substrate 9 and longitudinal and lateral grooves 10 are made by a drill edge of an NC router so that a part surrounded by the longitudinal and lateral grooves be raised and given an appearance of natural wood plates being stuck to each other. Then, the colored coating 11 is applied on the groove parts 10 and the protective film 8 is peeled off.
Patent JP-H11255925-A (JP)
Title: Modification of medical polymer and polymer base material for medical purpose
Inventor: HOGI TSUNEO
IPC: C08L33/04
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a high-functional polymer base material that causes substantially no elution or elutes trace amount of additive and is useful for medical apparatus, and provide a process for impregnating a polymer base plate with an additive substantially insoluble in the base material by using a supercritical fluid. SOLUTION: In this process, the polymer base material, additives substantially insoluble in the polymer base material and a low molecular-weight polymer-swelling aid that is soluble in a supercritical fluid and penetrable into the polymer base material are placed in a pressure vessel, brought into contact with the supercritical fluid to impregnate the polymer base material with the additive and the polymer-welling aid, then the supercritical fluid is allowed to flow in the pressure vessel to flow out the polymer-swelling aid. Then, the pressure in the pressure vessel is released thereby enclosing the additives into the polymer base material. Thus, the objective medical polymer base material where the additives enclosed therein are not eluted from the polymer base material substantially.  In a preferred embodiment, the polymer base material is useful for contact lenses, intraocular lenses, glass lenses and catheters, while the additives are dyes, ultraviolet absorbers, dazzle-proof agents, photochromic agents, softeners and agents for giving hydrophilic properties.
Patent JP-S57190715-A (JP)
Title: Stranded cable drawing die device
Inventor: SANBONSUGI KIYOSHI
IPC: B21C3/02
Filed: 1981-05-19
Abstract: PURPOSE:To increase work efficiency by forming a die holder nearly cylindrical, making diameter of the cable receiving side small and giving a slope and thereby removing the die shifting it from direction of advance of the cable to outlet side when changing the die. CONSTITUTION:A die 4 is tapered and held by a die holder 3. When setting the die 4 to the holder 3, a cable is passed through and fitted automatically to a specified position by pulling the cable to the receiving side. When removing the die, the die only is shifted from direction of advance of the cable to the outlet side.
Patent JP-S63242168-A (JP)
Title: Switching regulator
Inventor: NAKANO GORO
IPC: G05F1/32
Filed: 1987-03-27
Abstract: PURPOSE:To avoid excess current, by feeding reset current from the intermediate tap of the output winding of a magnetic amplifier, when a switching element is OFF. CONSTITUTION:A switching regulator is composed of an output transformer 2, a switching element 3, a magnetic amplifier 4, a rectifying diode 5, a smoothing reactor 6, a reset circuit and its reset quantity controlling circuit 13 with a current-limiting resistor 10 and the like, and the like. In this case, the output winding 4a of the magnetic amplifier 4 is provided with an intermediate tap 14, and to the tap 14, the cathode of the diode 12 of the reset circuit is connected, and reset current from the load side is fed to the magnetic amplifier 4 from the intermediate tap 14. In this case, when the ON-state of the switching element 3 is changed to an OFF-state, then by a counter-electromotive force, the reset current from the load side is fed from the intermediate tap 14. As this result, voltage drop component on the reset circuit can be cancelled.
Patent JP-H07260399-A (JP)
Title: Water gun
Inventor: MORIKAWA KOJI
IPC: F41B9/00
Filed: 1994-03-22
Abstract: PURPOSE:To make a water leakage and an air leakage less and make an assembling work simple, by executing an integral formation of an air sending opening of a cylinder pump, and also executing an integral formation of a path connecting section of a branch section which connects to a pressure tank, and connecting the air sending opening to the pressure tank through a middle path. CONSTITUTION:A pressure sending of air is executed from a cylinder pump 2 mounted on a case body 1 freely to execute a mounting or a releasing, by making a rod case 1b of the cylinder pump 2 arranged in an inside section of the case body 1 execute a contact movement. That is to say, the air is sent with pressure to the pressure tank 11 through a middle path 3 and an air suction opening 4a of a branch section 4, from an air sending opening 2c formed with a rectangular bending against a cylinder 2a of a cylinder pump 2. If a trigger section 7 is drawn, as a pressed plate 6 separates from a water passage path 5 against a bias force of a plate spring 8, the water passage path 5 is opened. As a result of this, water filled in an inside section of a pressure tank 11 pressed by air is injected with force from an water exit opening 10 through a water sending opening 4c of the branch section 4, and the water passage path 5.
Patent JP-H10264289-A (JP)
Title: Heat ray reflecting film
Inventor: FURUYA AKIHIKO
IPC: C23C14/08
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat ray reflecting film having excellent aging stability with high moisture resistance by providing high visible light permeability and infrared reflectivity. SOLUTION: In the heat ray reflecting film 2 comprising a three-layer constitution having a silver thin film 22 and transparent oxide thin films 21, 23 for sandwiching the film 22, the film 22 contains 1, 5 at.% (atomic %) or more of gold element, the films 21, 23 are amorphous obtained by adding oxide having higher refractive index then that of tin oxide to the base material of tin oxide, and extinction coefficients k of the films 21, 23 of 450 nm of optical wavelength are smaller than 0.07.
Patent JP-S57188991-A (JP)
Title: Underground heat accumulating method integrated with ground
Inventor: TAMANOI MASATOSHI
IPC: F24S90/00
Filed: 1981-05-18
Abstract: PURPOSE:To accumulate heat in underground inexpensively and efficiently by a method wherein the particles of a solid heat accumulating agent integrated with the ground and a bag body of a synthetic resin sheet having flexibility are burried into the ground. CONSTITUTION:A layer structure consisting of the constitution of particles in which the adiabatic property of a layer consisting of gravel, sand, earth and the like and a heat accumulating property due to heat transmission are improved is made. According to this method, a layer having a high heat accumulating property is formed near a heat accumulating layer while the adiabatic layer containing a plenty of air, in which the natural convection is not effected, and having a high adiabatic property is formed at the outside thereof. According to these layer constitution, heat may be supplemented from the adiabatic and heat accumulating layer in accordance with the heat emission from the heat accumulating layer while the heat may be accumulated or emited in accordance with seasons, furthermore, earth or aggregate, existing in the neighborhood may be utilized inexpencively.
Patent JP-S59199053-A (JP)
Inventor: SHIMOJIMA KATSUHIKO
IPC: B02C15/00
Filed: 1983-04-27
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-H01246906-A (JP)
Title: Voltage controlled oscillator
Inventor: TAKIZAWA HIROSHI
IPC: H03B5/12
Filed: 1988-03-29
Abstract: PURPOSE:To obtain nonlinear frequency changes in a wide band range by making the bias voltages of at least two varactor diodes connected to a transistor for oscillation different from each other. CONSTITUTION:The oscillation frequency of this voltage controlled oscillator is arbitrarily controlled by changing the capacity values of varactor diodes 4 and 5 by means of a control voltage V and changing the resonance frequency constituted of inductances 2 and 3. By making the bias voltages of the diodes 4 and 5 different from each other by adjusting variable resistors 8 and 9, the capacity changes if the diode 4 and 5 against the control voltage V are set at a different points. Accordingly, the capacity changing areas of the diodes 4 and 5 can have linearity against the same control voltage V in different frequency bands. Therefore, the linearity can be improved over a wide band as the result of combining the diodes 4 and 5 even if the linear areas of the diodes 4 and 5 are narrow.
Patent JP-H05237262-A (JP)
Title: Prize ball retrieving device
Inventor: MIMA YOSHINOBU
IPC: A63F7/02
Filed: 1992-02-27
Abstract: PURPOSE:To precisely measure prize balls to be retrieved into a storage and to shorten the processing time of the exchange with a prize by delivering prize balls one by one with the use of a stopper at predetermined intervals from the number of prize ball that is by a few number in advance of the number of prize ball equal to the number of prize balls required for the exchange with a prize, and by stopping the delivery when the required number is retrieved. CONSTITUTION:When a prize selecting button is depressed, a contact member 18c is retracted so as to open a guide passage which is closed by a stopper 18, and accordingly, prize balls in a guide pipe 16a are retrieved into a storage. In this phase, the number of the prize balls is detected by a retrieved ball number reading sensor 14, and when the number of the retrieved balls reaches a value which is less than a required value by a few number, the contact member 18c is projected so that the prize balls are held between the contact member 18c and a wheel 17. Simultaneously, a stepping motor 19 is rotated to rotate the wheel 17 so that the prize balls press the contact member 18, and then fall down, being retrieved into a storage 11. When the number of the prize balls reaches the value required for the exchange with a prize, the rotation of the stepping motor 9 is stopped, and the pay-out of the prize is started.
Patent JP-S60218726-A (JP)
Inventor: HASEGAWA TSUNEO
IPC: H01H19/02
Filed: 1984-04-13
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-H0578292-A (JP)
Title: Tricyclic compound
Inventor: SAWANISHI HIROYUKI
IPC: C07C229/14
Filed: 1992-02-27
Abstract: PURPOSE:To provide a new tricyclic compound useful as an anti-histaminic agent or anti-allergic agent reduced in the side effects and having excellent selectivity. CONSTITUTION:A tricyclic compound of formula I (X is CH=CH, CH2O, O; R<1> is lower alkyl; R<2> is H, lower alkyl; (n) is 1-5) and its salt. For example, [N-[3-(5H-benzo[a,b]cyclophepten-5-ylidene)prpyl]-N-methylamino]acetic acid ethyl ester. The compound is obtained by reacting a compound of formula II with a compound of formula III or IV (Y is halogen) at 0-200 deg.C and, if necessary, hydrolyzing the reaction product with an acid or base in a solvent. The raw material of formula II includes 5-[3-(methylamino)propylindene]-5H- dibenzo[a,b]cycloheptene.
Patent JP-S552925-A (JP)
Title: Electromagnetic flow meter
Inventor: WADA ICHIROU
IPC: G01F1/58
Filed: 1978-06-22
Abstract: PURPOSE: To simplify assembling work, by integrating a flange on one of two E- shaped boxes supporting a conduit, and by injecting and solidifying molding material.  
     CONSTITUTION: Outer boxes 1a and 1b house magnetizing coils 4a and 4b respectively. Magnetizing wire 9 is connected to coils 4a and 4b. Conduit 5 and flexible tube 6 are connected on the side of outer box 1a and forms a fluid passage. Output lead line 8 is connected to a pair of electrodes 7a and 7b provided on this conduit 5. Outer box 1a is placed opposite outer box 1b via packing 11. Then, both outer boxes 1a and 1b are fixed. After assembling in this way, resin is injected, and mold 10 is formed. Then each component is fixed. By this, it is made possible to simplify the assembling of an electromagnetic flow meter having a small diameter, which has been difficult under conventional methods. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09270796-A (JP)
Title: Intra-device path monitoring system
Inventor: TAKAHASHI YASUNORI
IPC: H04L12/28
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To monitor even the normality of user cell data other than a cell for monitoring in an ATM device. SOLUTION: In a transmission part 10, a first cell for monitoring for which the specified VPI(logical path identifier)/VCI (logical channel identifier) values of a user cell are stored and a second cell for monitoring for which the user cell of the pertinent VPI/VCI appearing after the first cell for monitoring are sampled and sample data are stored are inserted inside a user cell string. In a reception part 20, the object VPI/VCI are obtained from the first cell for monitoring, the user cell of the pertinent VPI/VCI appearing after the first cell for monitoring is sampled, the contents of the second cell for monitoring and the sample data are compared and collated and thus, the route of the user cell and the normality of the data are monitored.
Patent JP-H08273898-A (JP)
Title: Charged particle accelerator
Inventor: SHINNOU YUUICHIROU
IPC: A61L2/08
Filed: 1995-03-31
Abstract: PURPOSE: To minimize the phase deviation amount of the resonance cavity of an acceleration device under a high thermal load, and provide the acceleration device having a large output. CONSTITUTION: A cooling means 1 is provided on the outside of an acceleration tube 8 so as to respectively uniform the thermal expansions of plural resonance cavities 4 arranged in an axis direction in an acceleration tube 8 by a thermal load. By providing a frequency adjustment means, which adjusts the frequency of an accelerating microwave 9 input via an input coupler 5, and by providing a cooling means which makes the thermal expansions of resonance cavities 4 zero respectively, on the outside of the acceleration tube 8, it becomes possible to make an acceleration phase fluctuation amount zero. Thereby, an acceleration device having a large output and high energy density can be realized.
Patent JP-H11270841-A (JP)
Title: Supply air cover at top of supply and exhaust tube
Inventor: UEHARA YUTAKA
IPC: F23L17/04
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal combustion by surrounding the air inlet of a top of supply and exhaust tube with a cover body, forming an air supply passage leading to the air inlet downward in the cover body and opening a cover side air inlet at the lower end part of the air supply passage thereby lowering the air supply position of the top of supply and exhaust tube substantially. SOLUTION: The decoration cover fixing hole 14 of a rear frame 12 is matched with the decoration plate 1d of the top 1 of supply and exhaust tube, a top cover 1c is matched with the top cover fixing hole 13 of a front frame 11 and an exhaust opening 1b is exposed to the front side. When a supply air cover is fixed to the top 1 under that state, air supply position, i.e., a cover side air inlet 17, is located below the air inlet 1a of the top 1. Position of the cover side air inlet 17 is adjusted to be located on the outside of, i.e., below, the lower end level of a falling wall 2 by selecting the size of the supply air cover or making the supply air cover slidable downward.
Patent JP-S554011-A (JP)
Title: Optical branching and receiving device
Inventor: NOSU KIYOSHI
IPC: G02B6/293
Filed: 1978-06-22
Abstract: PURPOSE:To separate and detect multiple light signals of different wavelengths at high efficiency by cascade-arraying photo detecting elements of different wavelength dependencies of absorption coefficients. CONSTITUTION:When the light waves of wavelengths lambda1(0.8mum, etc.), lambda2(1.3mum, etc.) emitted from an optical fiber 15 are collected at a silicon photo diode 18 by a light-beam-forcusing lens 16, the light wave of the wavelength lambda1 is absorbed by this and is converted to an electric signal which is then detected in a detecting circuit 20. The light wave of the wavelength lambda2 transmits through the diode 18 and is collected at a germanium photo diode 19 by a light-beam-focusing lens 17 and is converted to an electric signal which is then detected in a detecting circuit 21. In this way, the multiple light signals of different wavelengths may be separated and detected at high efficiency.
Patent JP-S55166972-A (JP)
Title: Light semiconductor device
Inventor: NAKADA JIYOUSUKE
IPC: H01L31/12
Filed: 1979-06-13
Abstract: PURPOSE:To simplify the construction of a light semiconductor device and eliminate the deterioration of light coupling therein by irradiaging light directly on the light receiving surface while totally reflecting the boundary between the core and cladding glass in glass fiber. CONSTITUTION:Light introduced from the incident end of a glass fiber 30 is propagated while totally reflecting in the boundary of the core and the cladding glass in the fiber, and is irradiated directly to the light receiving surface of the light thyristor element 10 from the projecting surface. The glass fiber 30 is airtightly soldered with metallic bellows 27 and sleeve 38 having approximate thermal expansion coefficient, and airtightly soldered with bellow 27 and cathode steel block 21. Further, the glass fiber 30 is brought into contact with the light receiving surface of the light thyristor element under predetermined pressure by utilizing the spring action of the bellows 27.