baber/WOPTO huggingface dataset:
Patent JP-H07236-A (JP)
Title: Wiring through hole device of desk top plate or the like
Inventor: SUGIHARA YUTAKA
IPC: A47B13/00
Filed: 1993-06-17
Abstract: PURPOSE:To constitute the wiring through-hole device for inserting an electric wire of an electric appliance through a disk top plate, etc., so that a through- hole in an area where a cover plate is not used remains clogged by providing additionally plural pieces of openable/closable cover plates on the through-hole. CONSTITUTION:This device consists of a main body 1 formed in a U-shape conforming to a notch formed in an edge end of the desk top plate, a cap 2 which connects both end edges of a U-shape of the main body 1, and is provided with a bearing for supporting plural pieces of cover bodies 3-5 in the vicinity of the upper end of the inside surface side, and plural pieces of cover plates 3-5 which are supported pivotally by the bearing of the cap 2 and rotated to a closed position matching the upper face of the main body and an open position hanging to the lower part. In such a state, in accordance with the number of pieces and size (thickness) of an electric wire W which is inserted through, only that of a necessary area in the cover plates 3-5 is set to an open position, and other cover plates remain closed.
Patent JP-S633176-A (JP)
Title: Heat pipe made of anticorrosive steel
Inventor: KURISU TAKAO
IPC: F28F19/06
Filed: 1986-06-24
Abstract: PURPOSE:To provide a heat pipe manufactured at a low cost and excellent in a heat transferability by forming in a specified thickness a layer coated with one or more members of metals selected form a group consisting of Cr, Ti, Cu, Ni and Al, on the inner surface of a pipe. CONSTITUTION:A layer coated with one or more members of metals selected from a group consisting of Cr, Ti, Cu, Ni, Pb and Al is formed in a thickness of 5-100mum. The temperature at the central port of the pipe is assumed Ta and that at the tip end of the pipe Tc as a method of representing the deterioration of the heat transfer property caused by the generation of H2 due to corrosion of the heat pipe. At that time, when no corrosion occurs and no H2 is generated, Ta becomes substantially equal to To, and the difference  T= Ta-Tc becomes zero. In a pipe coated on its inner surface with any of metals such as Cr, Ti, Cu and Al in a thickness of 6mum or more the value of  T becomes 10 deg.C or less so that an excellent heat transferability can be maintained. On the other hand, even when the thickness of the metal is 100mum or more, the effect is not exhanced so much, and hence in consideration of economity, it is necessary to make it 100mum or less.
Patent JP-H10316584-A (JP)
Title: Agent for preventing and/or treating cachexia
Inventor: KAMISHIRO MASAMICHI
IPC: A61P3/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicine useful for preventing and treating cachexia such as cancers, acquired immunodeficiency syndrome, heart diseases, and infectious diseases, by including tumor cytotoxic factor-II (TCF-II) or hepatocyte growth factor(HGF) as an active ingredient. SOLUTION: This medicine for preventing and/or treating cachexia is obtained by subjecting the TCF-II or HGF as an active ingredient and, if necessary, further a pH-controlling agent, a buffering agent, a stabilizer, etc. to a method corresponding to a known pharmaceutical preparation method. The medicine has excellent preventive and treating effects against cachexia developed on the basis of one or more factors selected from cancers, acquired immunodeficiency syndrome, heart diseases, infectious diseases, shocks, burn, endotoxin hematic disease, organ inflammation, operations, diabetes, collagen disease, radiotherapy, chemotherapy, etc.
Patent JP-H05310473-A (JP)
Title: Silicon carbide member
Inventor: MATSUMOTO FUKUJI
IPC: C04B35/58
Filed: 1992-05-13
Abstract: PURPOSE:To obtain the subject member suppressed in impurity migration and highly stabilized in the characteristics of wafers therefrom by treating a form comprising silicon carbide, carbon and a binder with a polycarbosilane-contg. solution followed by reaction of the resulting form with metallic silicon. CONSTITUTION:The objective silicon carbide member can be obtained by treating a form comprising silicon carbide, carbon and a binder with a polycarbosilane-contg. solution followed by reaction of the resulting form with metallic carbon. In this member, the silicon carbide composition ratio in the surface layer produced by the above reaction is higher than that in the original form. For silicon carbide, the diffusion coefficient for metallic impurities such as Fe, Cu or Ni is at least two order lower than that for silicon, such impurities will not easily migrate into or penetrate through silicon carbide. For this reason, since the silicon carbide composition ratio in surface is high when this silicon carbide member is used, diffusion of metallic impurities in the present silicon carbide member can be suppressed, leading to stabilizing as well as improving the characteristics of wafers therefrom.
Patent JP-S5371426-A (JP)
Title: Steering force controller for power steering device
Inventor: SHIKAMATA TOORU
IPC: B62D5/06
Filed: 1976-12-06
Abstract: PURPOSE: To assure a stable handiling operation, which is light and heavy in lowand high-speed ranges, respectively, wherein a second oil pressure reaction chamber having an oil pressure controlled in accordance with the car speed and steering resistance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0440175-A (JP)
Title: Impulse noise removing circuit
Inventor: HAMAZUMI HIROYUKI
IPC: H04B1/10
Filed: 1990-06-06
Abstract: PURPOSE:To remove impulse noise without degrading picture quality by providing a de-emphasis circuit to de-emphasize a signal interpolated by an interpolation circuit as needed, and a lowpass filter circuit to generate a demodulated signal by executing a low-pass filtering processing to the de-emphasized signal. CONSTITUTION:When an impulse noise detection signal is not supplied from an impulse noise detection circuit 2, an interpolation circuit 3 fetches a signal to be supplied from an FM detection circuit 1 and supplies this signal to a de-emphasis circuit 4 as it is. When the impulse noise detection signal is supplied from the impulse noise detection circuit 2, the interpolation circuit 3 fetches a signal to be supplied from the FM detection circuit 1 and supplies this signal to the de-emphasis circuit 4 after interpolating the above-mentioned signal by a normal signal before or after one horizontal period or the like. The de- emphasis circuit 4 de-emphasizes the signal to be supplied form the interpolation circuit 3, returns a pre-emphasized part to be original and supplies this to a low-pass filter circuit 5.
Patent JP-S6125391-A (JP)
Title: Color solid-state image pickup device
Inventor: IKEDA TOMOAKI
IPC: H04N9/07
Filed: 1984-07-13
Abstract: PURPOSE:To obtain an excellent reproduction picture high in color repeatability by forming a light-shielding film on a surface protection film of a lower electrode, and reflecting unnecessary incident light beams to prevent a color mixing phenomenon. CONSTITUTION:Light-shielding films 11 made of Al are formed on a surface protection film 9 in positions of lower electrodes 4, 4..., and for instance, Al vapor deposition and etching processing are executed so that the films 11 of the same width as those of the electrodes 4 can extend just above the electrodes 4, 4.... A mosaic-type color filter 10 is mounted on such a solid-state image pickup element. In such a case, it is difficult to position precisely respective segments G, C and Y with light-receiving parts 5, 5... on a semiconductor substrate 1, and errors arise. However, the films 11, 11... provided on the surface of a solid-state image pickup element reflect unnecessary incident light beams, and the light incident on a channel 8 position can be prevented. Thus the photoelectric transfer in the channel 8 between the light receiving parts 5, 5... can be prevented, and the color mixing phenomenon can be eleminated.
Patent JP-H11323096-A (JP)
Title: Resin composition for sealing use
Inventor: MATSUDA OSAMU
IPC: C08K3/36
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting resin composition for sealing use, suitable for transfer molding with good packability and workability, slight abrasion of the apparatus involved in its molding processing operation and low internal stress by compounding a thermosetting resin with a silica filler. SOLUTION: This composition is obtained by compounding 100 pts.wt. of a thermosetting resin with 100-2,000 pts.wt. of a silica filler; wherein the silica filler is fine silica powder which is obtained by mutually grinding crushed silica in the presence of an aqueous medium under external application of pressing force on the crushed silica so as to round off the angles thereof, and such one as to be <=200 μm in the maximum particle size and 7-35 μm in average particle size and contain <=10 wt.% of silica microparticles <=3 μm in size.
Patent JP-S6039532-A (JP)
Title: Method for estimating liquefiability of coal
Inventor: MORIGUCHI SANSEKI
IPC: G01N21/55
Filed: 1983-08-12
Abstract: PURPOSE:To enable estimation of the liquefiability of coal with good accuracy by determining the distribution of the random reflectivity of coal and integrating the cumulative value to the prescribed random reflectivity. CONSTITUTION:The random reflectivity of coal (the average reflectivity which is the intermediate value between the max. reflectivity and min. reflectivity of coal) is measured and the cumulative value of the distribution thereof is integrated to the prescribed random reflectivity value, by which a liquefying index L1 is determined. On the other hand the coal is liquefied by a hydrogenation decomposing method and the conversion rate of the coal is determined, from which the relation between the liquefying index L1 and the conversion rate is determined. The straight line is the linear regression line obtd. by a method of least squares. As a result the correction coefft. (r) shows a good value of 0.814 which is larger than the correlation coefft. among the volatile content of the coal, the carbon content and the content of org. inactive components determined in the same way. The index L1 is therefore the index for the purpose of estimating the liquefying rate of the coal with good accuracy.
Patent JP-H0996584-A (JP)
Title: Method for estimating maximum concentration of ground-surface tracer gas
Inventor: OKABAYASHI KAZUKI
IPC: G01M9/06
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to calculate the maximum value of the unit-time average concentration of a tracer gas simply by dividing the fluctuation range of the wind direction in the direction of a main airflow, obtaining the unit-time average-concentration component from the average gas-concentration distribution, which is measured in every wind direction in a short time, and extracting the maximum value. SOLUTION: The (x) axis is set in the direction of a main airflow, passing the position of a chimney model 2 in a wind tunnel, which is a gas source, and θ coordinates are set in the direction perpendicular to the (x) coordinate axes with the chimney 2 as the center for every coordinate of a plurality of the (x) coordinates xj (j=1, 2, 3...). The average gas- concentration distribution Ct0 for three minutes at every point (xj , θ) is obtained. Then, the fluctuation range of the wind direction is divided into a plurality of the wind directions ϕi (i=...-1, 0, -1...) for every coordinate of a plurality of the (x) coordinates xi . It is assumed that the concentration distribution Cti at each wind direction ϕi is approximately equal to the three-minute average gas-concentration distribution at the wind direction ϕ0 in the direction of the (x) axis.  Each concentration distribution Cti is weighted by the appearance frequency, and the 1-hour average concentration distribution CHi (xi , θ) is obtained. Then, the maximum value among them is extracted as the maximum ground-surface tracer-gas concentration.
Patent JP-2000336749-A (JP)
Title: Connection structure of hardware, wooden column member using the hardware, and shape steel, and roof frame structure of building
Inventor: NISHIURA KOJI
IPC: E04B1/30
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To connect a wooden column member and a shape steel in a high strength by providing a through hole for a bolt at the upper end or the lower end of the wooden column member in one side of the top plate or the bottom plate of a steel fitting and forming a connection hole at the other side of the top plate or the bottom plate. SOLUTION: A bolt 5 which is projected on the upper end of a wooden column member 2 is inserted in a connection hole of the bottom plate 11 and a nut is screwed thereon to fix a hardware 1 on the upper part of the wooden column member 2. An H-shaped steel 3 is put on the top plate 12 of the hardware 1 as a laterally laid member. A bolt 7 is inserted in the connection hole of the top plate 12 and the connection hole of the lower flange 31 of the H-shaped steel, and a nut is screwed thereon. In this way, the H-shaped steel 3 is connected to the upper part of the wooden column member 2 through the hardware 1. The H-shaped steel 3 is easily connected to the upper part of the wooden column member 2 by such a simple connection work with the bolt and nut.  The side plate of the hardware 1 or the like is not fitted to the side face of the wooden column member 2 and hence, a fireproof cover or a decorative finishing material can be applied without hindrance on the side face of the wooden column member 2.
Patent JP-S5964034-A (JP)
Inventor: ROBAATO POORU RUOMA SEKANDO
IPC: A61L2/04
Filed: 1983-08-12
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-H0312884-A (JP)
Title: Optical disk and optical disk device
Inventor: KOBORI HIROMICHI
IPC: G11B7/24097
Filed: 1989-06-12
Abstract: PURPOSE:To control the deviation of attracting force between single board optical disks small and to secure disk compatibility by constituting an upper surface in the section of a hub to be below an upper surface in the section of an optical disk and constituting a part of it by means of a magnetism attracting material. CONSTITUTION:Since the hubs 104 and 104b incorporating the attracting materials are used and they are fixed to a substrate 102-side to which laser beams are made incident, a disk substrate thickness tolerance is not included in a magnetic gap 110 giving large influence on hub attracting force. Resin and the like are used for hub component materials except for the attracting members. Since a magnetic gap length being one of the fluctuation causes of hub attracting force can be controlled small, disk compatibility can easily be secured and the productivity of the single board optical disks with hub and an optical disk memory device can be improved.
Patent JP-H0439390-A (JP)
Title: Ferroelectric liquid crystal composition
Inventor: SETO KOJI
IPC: G02F1/13
Filed: 1990-06-04
Abstract: PURPOSE:To obtain the subject composition, containing mutual optical isomers of a ferroelectric liquid crystal compound having asymmetric carbon atom in a specific proportion and capable of exhibiting ferroelectric liquid crystals at a temperature within a wide range, optimizing spontaneous polarization and responding at a high speed and excellent in orienting properties. CONSTITUTION:The objective composition containing, e.g. a ferroelectric liquid crystal compound expressed by formula I (R is optically active branched alkyl having S- or R-form asymmetric carbon; R<1> is 1-20C alkyl or alkoxy; Q<1> is -OCO-, -O-, etc.; Q<2> and Q<3> are -COO-, ethylene, etc.; A is formula II, III, etc.; X is H or halogen; * indicates that the alkyl group thereof is optically active) and an optical isomer thereof normally at a weight ratio within the range of (5/95)-(95/5) so as to provide a ratio exhibiting optical activity.
Patent JP-H09328765-A (JP)
Title: Concrete block retaining wall
Inventor: FUJITA HIROKI
IPC: E02D29/02
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To give changes which are characteristic to a street on which a retaining wall is constructed by properly combining and arranging a plain block of which surface is flat, a standard block having a split base face, and an accent block which has a split base face and is provided with stepped sections on both sides of a vertical groove at the center thereof. SOLUTION: A surface of a face shell on a front surface side of a plain block 10 is made a flat face. A surface of a face shell on a front surface side of a standard block 11 is made a split base face having projection and recessed parts. A vertical groove which passes through the center of a surface of a face shell on a front surface side of an accent block 12 is formed, and stepped sections are provided on faces on both sides of the vertical groove. The plain block 10, the standard block 11, and the accent block 12 are combined to constitute a block retaining wall 1. It is possible to give changes to the appearance of the block retaining wall 1 and changes which are characteristic to a street by using each piling-up pattern which differs depending on parts in the block retaining wall 1 in the same housing lot.
Patent JP-2000341551-A (JP)
Title: Television
Inventor: OKABE HIROFUMI
IPC: H04N5/63
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To decrease the number of elements of a circuit for preventing a high voltage from being left by providing a voltage applying part for applying a plus voltage to the base of a transistor for drive, when turning off a power source. SOLUTION: A voltage-applying part 4 is a block for preventing a spot from being left by applying a positive voltage to the base of a transistor Q1, etc., for driving, providing in respective blocks 11-13. This voltage-applying part 4 sends the plus voltage via diodes D1-D3 to the signal route of primary color signals. Namely, the spot is prevented from being left by sending the positive voltage through the signal route for transmitting the primary color signals to the base of the transistor Q1, etc., for driving provided on auxiliary substrates. In this case, a signal line for preventing spot remaining is shared in common with a signal line for transmitting primary color signals.
Patent JP-H0312713-A (JP)
Title: Image processor for automatic steering controller of farming machine
Inventor: MIZUKURA TAIJI
IPC: A01B69/00
Filed: 1989-06-09
Abstract: PURPOSE:To prevent such a failure where the rows of planted crops are missed in an image process by using a window setter to apply an image process to a window area only in an image pickup screen and to put the greater part of a virtual straight line of this time into the window area. CONSTITUTION:A window setter 37 stores the lateral shift deviation and the declination value of the virtual straight lines calculated at each proper time interval and discriminates the specific one of the prescribed number of switch sections to which each virtual straight line corresponds on a changeover switch map. As a result, a data range where the image information is processed is limited to just a part of an image pickup screen in accordance with each switch section. Thus a switched and set image data range, i.e., a window area is decided. An image pickup means 34 photographs a farm field spread at the front of a running farming machine at an upper oblique side and therefore can catch even a far part within a viewfield of the means 3. As a result, the areas of planted crops, i.e., the rows of planted crops are never missed even though the window area is reduced compared with the entire image pickup screen.
Patent JP-H1142434-A (JP)
Title: Production of vapor phase catalytic oxidation reaction catalyst of hydrocarbon and vapor phase catalytic oxidation reaction method of hydrocarbon using the same
Inventor: USHIKUBO TAKASHI
IPC: B01J27/057
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a producing method of a catalyst containing molybdenum and vanadium and capable of showing excellent catalytic activity as a vapor phase catalytic oxidation reaction catalyst of hydrocarbon and to obtain a vapor phase catalytic oxidation method of hydrocarbon using the same. SOLUTION: In the producing method of a vapor phase catalytic oxidation reaction catalyst of hydrocarbon containing molybdenum, vanadium, niobium, X and oxygen (X represents tellurium and/or antimony) in a ratio expressed by 0.25<rMo <0.98, 0.003<rV<0.75, 0<=rNb <0.75, 0<=rX<0.5 (each of rMo , rV, rNb and rX represents the molar ratio of respective Mo, V, Nb, and X to the total of each of the components except oxygen), a solution or a slurry containing the catalytic raw materials and being <=5000 ppm to solid matter in the concentration of an alkali metal is dried.
Patent JP-H11335576-A (JP)
Title: Reaction dye composition and dyeing or printing method of fiber material by use thereof
Inventor: AKAHA KASUMI
IPC: C09B67/22
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a composition excellent in fastness for dyeing or printing cellulose or nitrogen-containing fibers with dark color by containing specific reaction-dyes for blue, reaction-dyes for yellow and/or reaction-dyes for red, respectively. SOLUTION: A reaction dye composition is comprised of containing one or more reaction-dyes for blue selected from dyes of formulas I-II which form a free acid, respectively, one or more reaction-dyes for yellow selected from dyes of formulas III-IV and/or one more reaction-dyes for red selected from dyes of formulas V-VII. In the formulas, Y0 -Y7 are each SO2 CH=CH2 or SO2 CH2 CH2 Z1 ; Z1 is a group eliminated by action of an alkali; m1 , m2 and m4 are each 1-3; m3 is 0 or 1; R1 -R2 , R5 -R7 , R9 -R10 and R12 -R16 are each H or an alkyl; R3 -R4 are each H, an alkyl, alkoxy, acylamino or ureido; R8 is CN, a carbamoyl or sulfomethyl; R11 is H, an alkyl or alkoxy; A, B, D, E, G and J are each phenylene, naphthylene or -CH2 CH2 OCH2 CH2 -; and X1 -X6 are each a halogen.
Patent JP-H04371787-A (JP)
Title: Refrigerator
Inventor: YAMANAKA MIKIKO
IPC: F25D23/04
Filed: 1991-06-19
Abstract: PURPOSE:To preserve foods in good sanitary condition in a refrigerator, equipped with small articles rack capable of receiving eggs and small articles selectively. CONSTITUTION:A small articles rack, equipped with an egg rack capable of putting eggs and small articles on both front and rear surfaces selectively, is provided with ventilating holes 16 and an opening and closing means 20, capable of being opened and/or closed arbitrarily, on the bottom surface of the rack.
Patent JP-2000062158-A (JP)
Title: Inspection equipment for recording head such as liquid jet recording head, hitting point inspection method and manufacture thereof, liquid jet recording head, and liquid jet recorder mounting it
Inventor: HAYASHIZAKI KIMIYUKI
IPC: B41J2/01
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a hitting point inspecting method for recording head and a record ing head inspection equipment in which the hitting position of a liquid drop being ejected from a liquid jet recording head and the ejection opening position can be observed and the ejection angles of a main drop composing the liquid drop and a satellite can be measured. SOLUTION: At least one liquid drop ejected from the ejection opening of a recording head 1a held on a base carriage 2 hits against a recording medium 11 spaced apart from the ejection opening face. Liquid drops hitting the ejection opening and the recording medium 11 are recognized by an image processing camera 9 located under the recording medium 11 and then subjected to image processing. Subsequently, coordinates thereof are measured and the horizontal and vertical distances between them are calculated by image recognition coordinate difference. Finally, ejection angles of a main drop and a satellite composing the liquid drop are calculated based on the calculated distances. The calculated data is fed back to a recording head manufacturing process or stored in the recording head.