baber/WOPTO huggingface dataset:
Patent JP-H09221799-A (JP)
Title: Support structure of bathroom unit
Inventor: MURAKAMI TAKUSHI
IPC: E04H1/12
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To contrive to reduce the number of fixtures of a support leg and a connecting rod and cut down an assembling manhour by connecting each pair of support legs with the connecting rod and clamping the support leg with a practically V-shaped fixture whose opening angle is variable and fixing the support leg with the connecting rod by means of bolts and nuts. SOLUTION: Fixtures 3 are pivoted on a rotary shaft basically in V-shape. The opening angle of one end of a clamping portion laid out symmetrically is arbitrarily changed so that it may be divided into forks where a through hole of a bolt 4 is bored in the other end of the clamping port. In this case, a non-slip material is pasted on the inner area of the V-shaped clamping portion, thereby preventing the clamping support leg from being slipped. Each of the clamping portions are inserted into the through holes 2a of the connecting rods and fastened with the bolts and nuts 4, thereby forming a fixed state with the connecting rod 2. At that time, a female screw is laid out on the other clamping portion, thereby fixing the support leg 1 and engaging the nuts 4 more definitely.  This construction makes it possible to change the opening angle of the fixtures 3 to comply with the size of the support leg and fix one type of fixture 3 firmly only by fastening one nut tightly.
Patent JP-S60176385-A (JP)
Title: Picture recording device
Inventor: TESHIGAWARA OSAMU
IPC: H04N9/79
Filed: 1984-02-22
Abstract: PURPOSE:To eliminate irregular transfer of a color recording medium and out of synchronization between said medium and a display picture by fixing said medium without coming into contact with a display device and recording the medium by shifting the display device. CONSTITUTION:When an electric signal 18 display/controlling a CRT display picture with time is added to a deflection coil 7c through an amplifier 19, a recording device sequentially generates an electron beam 7d across respective color transmission filters Rf and Gf and Bf on a face plate 7a, forming a display picture on the plate 7a. While the signal 18 is also supplied to a mechanism part control circuit 15 and a display device system A is shifted in the arrow head 23 direction from an output of said circuit 15, by which light information (display picture) from said system A is shifted respectively required pixel by pixel and overlapped several times, thus exposure/recorded on a fixed color recording medium 6.
Patent JP-H01206593-A (JP)
Title: Cooking utensil
Inventor: KURIHARA SHIGEO
IPC: H05B11/00
Filed: 1988-02-15
Abstract: PURPOSE:To facilitate the structure for supporting a turntable without inclination and have heating of food by forming a plurality of openings in the turntable whereupon the food is placed, and giving these openings dimensions as greater toward the center. CONSTITUTION:A metal turntable 23 for rotating the food placed is arranged in a heating chamber 11. This turntable 23 is centrally supported and rotated by a rotary shaft 25 driven by a motor 24. This motor 24 is mounted to a motor mount 27 fixed to the outer surface of the heating chamber bottom surface 18 through a fixed piece 26, and a plane 19 is arranged at the outside of the fixed piece 26. This fixed piece 26 is greatly apart from the rotary shaft 25 and suppresses inclination of the table 23. The table 23 is provided with a plurality of openings 28, which are given dimensions as greater toward the center. Accordingly heat is well applied to the food placed eventually around the center, which is remote from the heater 19, because of greater openings 28, and thereby possible uneven heating of the food is suppressed. Forming of these openings contributes to easily acquiring the table inclination checking structure.
Patent JP-H07242273-A (JP)
Title: Cushioning tool in decorative box
Inventor: SHIMAZAKI YUKIHIRO
IPC: B68G1/00
Filed: 1994-03-02
Abstract: PURPOSE:To lower the cost of a cushioning tool for protecting an electrical appliance or the like to be contained in a decorative box and obtain an environmental advantage. CONSTITUTION:A cushioning tool 10 is inserted into a decorative box K. An electrical appliance, such as a CD player P, is placed on a bottom plate part 11 of the tool. Side plate parts 16 are disposed opposedly to the side faces of the CD player P. A space between the side plate part 16 and an outer plate part 14 serves a cushioning space 19, 19. The lower part of the side plate part 16 is integrally glued to a leg part 12 extending downward from the bottom plate part 11. In this manner, even if an impact is given to the decorative box K, the side plate parts 16 and the leg parts 12 never fall down, and the box is held in a predetermined shape to ensure the protection of the CD player P. The cushioning tool 10 is assembled by folding a sheet of pattern paper having a relatively large thickness. There is no need for using a conventionally- used foamed polystyrene. Furthermore, the decorative box can be easily assembled and lowered in cost and has an environmental advantage.
Patent JP-H0710638-A (JP)
Title: Oxide piezoelectric material
Inventor: KIN KENZAI
IPC: H01L41/187
Filed: 1994-03-02
Abstract: PURPOSE: To improve the piezoelectric characteristics of oxide piezoelectric materials.  
     CONSTITUTION: Oxide piezoelectric materials making a basic compsn. of an xPb(Y 2/3 W 1/3 )O 3 -yPbZrO 3 -zPbTiO 3  system having the compsn. range of 0.01≤x≤0.20, 0.215≤y and z≤0.764 (provided that x+y+z=1) are prepared. The piezoelectric materials having high electromechanical coupling factors, high piezoelectric constants and low mechanical quality factors are obtained thereby. Furthermore, 0.1-1.0 wt.% of at least either one among La 2 O 3 , MnO 2 , Nb 2 O 5 , Cr 2 O 3  and Ta 2 O 5  is made to be contained as an additive to further heighten the piezoelectric characteristics. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S62189481-A (JP)
Title: Electrostatic latent image modifying method
Inventor: BISAIJI TAKASHI
IPC: G03G15/00
Filed: 1986-02-17
Abstract: PURPOSE:To easily obtain a fine electrostatic latent image by permitting a discharge current for modifying a latent image, which is caused by corona discharge, to include DC and AC components and independently changing their sizes. CONSTITUTION:At the time of discharging coronas, the latent image modifying discharge current which comes in the surface of a photosensitive body 10 is caused to have AC and DC components, and an AC voltage from a voltage power source 142 varies to change the AC component in the discharge current. Then a saturated latent image potential in a high picture density part under the relationship between an original picture density and the latent image potential changes. If a DC voltage from either one of voltage power sources 144 and 146, or both of them are changed to vary the DC component in the discharge current, the latent image potential corresponding to the lower picture part of the original picture density changes. Thus an appropriate electrostatic latent image can be formed in accordance with the picture density distribution of the original, and an electrophotographic picture with high quality can be obtained.
Patent JP-H04246586-A (JP)
Title: Optical recording method, optical recording medium to be used for its execution and optical recorder
Inventor: FUKUSHIMA NAGAYOSHI
IPC: G11B7/2433
Filed: 1991-01-31
Abstract: PURPOSE:To improve recording density by a low cost structure by using an ultraviolet lamp without using laser beams by a method wherein an information pattern is recorded by a fluorescent material on a substrate and besides information is read based on fluorescence to be obtained by irradiating light on the information pattern. CONSTITUTION:When ultraviolet rays 5 emitted from, for example, an ultraviolet lamp 8 are incident on a side surface (a bottom surface) of a transparent substrate 1, a pit 2 is formed thereon by fluorescent material emitting specific wavelength fluorescence 6, and an information pattern is recorded by arranging this pit 2. Further, a bottom surface of the substrate 1 is coated by an absorption layer 3 for the ultraviolet ray 5 so as to cover the pit 2. Furthermore, a bottom surface of the absorption layer 3 is coated by a protective layer 4. Then, the ultraviolet rays 5 are incident on an optical recording medium in which the information pattern of the pit 2 is formed from a transparent upper surface side of the substrate 1. Then, since only the pit 2 emits the fluorescence 6, this fluorescence 6 is detected with a fluorescence detector 7. Thereby, information of the recording medium is read.
Patent JP-H08227939-A (JP)
Title: Formation of multilevel metallization
Inventor: KIMURA TADAYUKI
IPC: H01L23/522
Filed: 1995-02-21
Abstract: PURPOSE: To obtain a multilevel metallization in which long life stack contact is realized while planarizing the metallization and the characteristics of device can be enhanced by suppressing fluctuation in the contact resistance. CONSTITUTION: A tungsten plug is formed in a contact hole made through an insulation film and a metallization is laminated thereon. In such method for forming a multilevel metallization, a tungsten layer is formed at first in the contact hole 2 and on the insulation film 3 by blanket tungsten CVD and then the tungsten layer is etched back to form a tungsten plug 8a in the contact hole. Subsequently, the recess in the upper surface of the tungsten plug 8a is filled and a tungsten layer is formed selectively and excessively in the outer circumferential direction from the opening of the contact hole 25 by selective tungsten CVD.
Patent JP-H10227654-A (JP)
Title: Signal converter for instrumentation
Inventor: AZEGAMI TADASHI
IPC: G01R15/08
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To make conversion to an output signal with a diversified range width by a small number of switches by adjusting the gain of a signal where an input signal is superposed on a reference voltage using a reduction rate setting means and an enlargement rate setting means. SOLUTION: A reference voltage is set by a reference voltage generation means 83 and is overlapped with an input signal 100 and the gain of the overlapped signal is adjusted by a reduction rate setting means 84 and an enlargement rate setting means 85, thus making conversion to the output signal of a diversified range width with a small number of switch circuits. Each two switch circuit are illustrated as a switch circuit for constituting the reference voltage generation means 83, the reduction rate setting means 84, and an enlargement rate setting means 85. However, the number of switch circuits may be one or at least three. Also, the reference voltage generation means 83, the reduction rate setting means 84, and the enlargement rate setting means 85 can be combined properly depending on the number of output range widths to be converted.
Patent JP-H09233139-A (JP)
Title: Automatic frequency controller
Inventor: SATO TORU
IPC: H04L27/227
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To lock its frequency to a desired local frequency quickly at a control speed depending on the deviation of the local frequency even when noise (deteriorated C/N) becomes large at demodulation of a received PSK wave. SOLUTION: This controller is provided with a means 6 extracting only phase shift quantity information only to process separately phase shift data for the quantity of phase shift and a direction of the phase shift, a means 8 averaging only the quantity of phase shift, a means 7 extracting only information of phase shift direction and a means 9 taking majority decision of the phase shift direction information only and selecting a majority direction. The frequency of a local frequency generating section is controlled according to the mean value and the majority decision. Thus, even when the C/N is deteriorated, the frequency is controlled at a speed corresponding to the magnitude of the local phase shift.
Patent JP-H02214007-A (JP)
Title: Write current output circuit for magnetic disk device
Inventor: TANAKA EIJI
IPC: G11B5/09
Filed: 1989-02-14
Abstract: PURPOSE:To obtain a write current output circuit with high reliability by varying the write current of a disk device by controlling at every track, and obtaining an appropriate write current at every track. CONSTITUTION:When a digital signal A representing a track position on the plane of a magnetic disk which performs write is applied on D/A converter 1, the D/A converter 1 converts it to a signal of analog quantity from a track position signal, and sends the analog signal to a current converter 2. Meanwhile, the analog signal outputted from the converter 1 is applied on the converter 2, and a write gate signal B is also inputted to the converter 2, and current conversion is performed only in a timing period for that. A write circuit 3 to which the write current is sent from the converter 2 supplies the write current of data controlled at every track to a magnetic head 4 when a write signal C is applied on the circuit 3. Therefore, the most excellent write can be performed on the plane of the magnetic disk at every track.
Patent JP-H07245425-A (JP)
Title: Temp. sensor and temp. measuring apparatus
Inventor: ABE ZENEMON
IPC: G01K7/02
Filed: 1994-03-02
Abstract: PURPOSE:To provide a modulation type thermopile temp. sensor. The error is very little and it is suited for a very small temp. change measurement. CONSTITUTION:This modulation type thermopile temp. sensor 20 is made of dissimilar metals having junctions 21 and 22 where a temp. change proportional to the absolute temp. occurs on the basis of the generated-absorbed heat quantity due to the Peltier effect whereby the temp. change at the junctions of the modulation type thermopile are added to detect as a thermoelectromotive force change due to the Seebeck effect.
Patent JP-S61195214-A (JP)
Title: Air flow part adjusting device for gas turbine combustor
Inventor: IIZUKA NOBUYUKI
IPC: F02C9/16
Filed: 1985-02-22
Abstract: PURPOSE:To improve reliability in a long term operation by installing a control ring to adjust air supply area in such a manner that the ring is connected with plate springs which are also connected with linkages supported by an outer cylinder and the ring being kept in no contact condition is moved by the movement of plate springs. CONSTITUTION:As a link 37 is enabled to move axially by the movement of a control ring 40 via cam, mobile blocks 30b are moved axially by the rotation of levers 35. Mobile blocks 30b, 30a are supported in a space by plate springs 32a 32b being placed in fixed blocks 31 which are placed in an inner surface of an outer cylinder 5 and fixed not to move axially and circumferencially. Therefore, a control ring 28 supported by supports 29 in the mobile blocks is enabled to move exactly in axial direction with no contact by the uniform deflection of plate springs in circumference. Plate springs 34 absorb slippage in location due to the rotation of the levers 35.
Patent JP-H05193992-A (JP)
Title: Structure of reflection and transmission type colored decorative part on glass plate or the like
Inventor: SAKAKI SHOJI
IPC: C03C17/34
Filed: 1992-01-22
Abstract: PURPOSE:To provide the extremely variously colored decorative plate which enables the formation of adequately three-dimensional colored decorative parts on a base plate and has changeability and interest of decoration. CONSTITUTION:This invention relates to the structure of the reflection and transmission type colored decorative part on a glass plate, etc., to be applied to window constituting materials, wall surface constituting materials, partition plates, various interior constituting materials, mirror members for various facilities in and out of rooms, etc. A mirror plate 3 or the like constituted by providing a total reflection film 8 on a glass plate 2 or the rear surface of the glass plate as the base plate 1 and providing the laminated colored decorative part 4 constituted of a 1st colored layer 5, a fine line layer 6 for patterned partitions and a 2nd colored layer 7 on the front surface 1a thereof so that the laminated colored decorative part 4 can be decorated and viewed under a reflection environmental condition and transmission environmental condition or under the modes varied by the displacement of a visual point, etc.
Patent JP-S62195260-A (JP)
Title: Liquid custard pudding mix and preparation thereof
Inventor: ARAZOE MASAYUKI
IPC: A23L9/10
Filed: 1986-02-19
Abstract: PURPOSE:To obtain the titled hygienic mix consisting of thermally sterilized mixture of liquid egg, dairy product, sugar, etc., preservable for a long period and giving a cooked food having excellent taste, flavor and palatability, by homogenizing the liquid egg used as a raw material. CONSTITUTION:A mixture of liquid egg and other raw materials such as dairy product, sugar, etc., is homogenized while preventing the frothing of the mixture and thermally sterilized at 67-75 deg.C for 1-300min to obtain the objective custard pudding mix which is a homogeneous liquid having a viscosity of 10-2,000cp at 25 deg.C and containing 40-85% undenaturated protein in the proteins of the component based on salt-soluble protein. As an alternative method, only the liquid egg is homogenized and then thermally sterilized together with other raw materials or a mixture of liquid egg and other raw materials is homogenized after thermal sterilization.
Patent JP-H10223670-A (JP)
Title: Metal mold for sealing and molding of resin of electronic part
Inventor: OSADA MICHIO
IPC: B29L31/34
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To align the upper and the lower cavities, provided on the unmovable upper mold and the movable lower mold, on the prescribed position with certainty and in a highly precise manner when the upper and the lower metal molds are clamped. SOLUTION: This metal mold is composed of a positioning member, with which the upper and the lower molds 10 and 11 are positioned on the prescribed positions when they are clampled, a plurality of protruding parts 40 to 44, provided on the surface of one mold of both molds 10 and 11, and a plurality of recessed parts 42 to 45 provided on the surface of the other mold. The upper and the lower cavities 22 and 23, which are provided on the surface of the above-mentioned two molds 10 and 11, are positioned on and juctioned to the prescribed position accurately and in a highly precise manner by the correctional action taken when the plural protruding parts 40 to 44 and the plural recessed parts 42 and 45 are fitted together when the upper and the lower molds 10 and 11 are clamped.
Patent JP-S58148917-A (JP)
Title: Replacing mechanism of recording pen
Inventor: NAKAGAWA SHIYUICHI
IPC: G01D15/00
Filed: 1982-03-02
Abstract: PURPOSE:To replace recording pens easily by fitting a pen wheel to a pen carriage rotatably and providing a rotating mechanism which rotates the pen wheel only in one direction through a lever provided to the pen wheel. CONSTITUTION:In the recording pen replacing mechanism of the present invention, the pen wheel 21-24 which has recording pens 21-24 arranged radially at its outer circumference is fitted rotatably to the pen carriage 1 and the rotating mechanism rotates the pen wheel 2 only in one direction through projecting parts provided to the pen wheel 2 and levers 4 and 4' provided at one end of the sliding range of the pen carriage 1. Then, the pen wheel 2 is rotated by utilizing the sliding of the pen carriage 1 to replace the recording pens 21-22. Therefore, the need to add another mechanism to the pen carriage is eliminated and the recording pens are replaced easily.
Patent JP-H04270654-A (JP)
Title: Plastic container with mat-like appearance
Inventor: SAKANO KOZABURO
IPC: C08L23/02
Filed: 1991-02-27
Abstract: PURPOSE:To obtain a plastic container of olefin resin with a kind of shading touch, and feelings of dignity and high-grade. CONSTITUTION:At least, the outer surface of a plastic container is formed using a blend of an ethylene/propylene block copolymer with a melt flow rate of 0.8 to 10g/10min. containing 3 to 10wt.%, especially 50 to 90wt.% of ethylene and linear low-density polyethylene (L-LDPE) or medium-density polyethylene (MDPE) contained at a weight ratio of preferably 9:1 to 5:5. Preferably, the container should be formed with an outer layer of the blend and an ethylene/ propylene random copolymer containing 1 to 8wt.%, especially 1 to 6wt.% of ethylene, with a melt flow rate of 1 to 5g/10min.
Patent JP-S62194959-A (JP)
Title: Wiper
Inventor: HIRAYAMA KYOKO
IPC: B60S1/38
Filed: 1986-02-19
Abstract: PURPOSE:To avoid the fatigue of eyes, induction of accident, etc. by making a wiper arm and a wiper blade from the transparent hard synthetic resin and making a wiper rubber from the transparent or semitransparent elastic synthetic resin, thus preventing driver's eyes from being obstructed by the movement of the wiper. CONSTITUTION:A wiper blade for holding a wiper rubber 3 is installed onto a swing type wiper 1 which turns in the directions (a) and (b) along the outside surface of a windshield glass 4. The wiper arm 1 and the wiper blade 2 are made of the transparent hard synthetic resin, and the wiper rubber 3 is made of the transparent or semitransparent elastic synthetic resin. These kinds of synthetic resin possess the superior durability, heat resistance and weather- proofness. Therefore, the whole of the wiper is provided with the seeing-through performance, and driver' eyes are not obstructed by the movement of the wiper, and the fatigue of eyes, induction of accident, etc. are prevented, and the functions of the wiper can be secured.
Patent JP-H03236012-A (JP)
Title: Lens for read
Inventor: KONO YOSHITSUGU
IPC: G02B9/42
Filed: 1990-02-14
Abstract: PURPOSE:To obtain the bright lens which has a high contrast, a >=90% aperture rate, FNo 2.8, and a + or -0.2% distortion although the half field angle is 19.5 deg. by composing a lens system of six lens elements in four groups and satisfying specific conditions. CONSTITUTION:The lens system consists of the six lens elements in the four groups, i.e. the 1st group of a 1st positive meniscus lens L1 which has a convex surface on the object side, the 2nd group of a 2nd positive meniscus lens L2 which has a convex surface on the object side and a 3rd negative meniscus lens L3 cemented to the 2nd lens, the 3rd group of a 4th negative meniscus lens which has a concave surface on the object side and a 5th lens L5 cemented thereto, and the 4th group of a 6th positive lens L6. Then inequalities I hold, where ri(i=1-10) is the radius of curvature of an (i)th lens surface from the object, di (i=1-9) a surface interval, nj the refractive index of a (j)th lens, nuj(j=1-6) an Abbe number, and (f) the focal length of the whole system.
Patent JP-S60176836-A (JP)
Title: Transport vehicle
Inventor: YONEDA IKUO
IPC: B60P3/42
Filed: 1984-02-22
Abstract: PURPOSE:To make both general and bulk cargoes transportable in a selective manner, by contrituting a floor board so as to shift outward as guided by a cross member at a time when the floor board is tilted to some extent. CONSTITUTION:When a hydraulic cylinder 11 is extended longer, an outer side edge of each of floor boards 8a and 8b is connected to each side drop door 3 and goes up vertically. And a roller 12 moves outward on a cross member 1b in a direction where inner side edges of these floor boards 8a and 8b are separated away with each other. Therefore, these floor boards 8a and 8b are titled by degrees, and when the tilt angle reaches to an angle of repose of powdery granules, these granules are all dropped down on a belt conveyor 13 from an opening part being made up by separation of these inner side edges of floor boards 8a and 8b, thus they are discharged outside.