baber/WOPTO huggingface dataset:
Patent JP-H0932209-A (JP)
Title: Roof board and roof board connecting member
Inventor: ODA SHIGERU
IPC: E04D3/40
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To prevent rainwater from leaking at a jointed part by forming a roof board having a sheathing roof board, a square rod type divisional batten laid on the surface thereof, and a channel board formed into a gutter type enclosed with the sheathing roof board and the divisional batten. SOLUTION: A thin sheathing roof board 11 is provided, and rafters 12 are arranged along both side of the reverse surface of the board 11. Also, rod type divisional battens 13 having square cross section are arranged along both sides of the upper surface of the board 11. Then, a roof board 1 is formed to have a channel board 14 made like a gutter, so as to cover a recessed channel enclosed with the board 11 and the batten 13. Also, the battens 13 of adjacent roof boards 1 are clamped with the presser side of a connecting member 2, and secured to the flat part thereof by driving nails into the holes of the flat part. According to this construction, a water leakage at the gap of a jointed part can be eliminated, and a construction work can be easily executed.
Patent JP-S6458537-A (JP)
Title: Filter paper molding method and molding equipment
Inventor: IWATA IKUO
IPC: B31F1/20
Filed: 1987-08-31
Abstract: PURPOSE: To form filter paper into stipulated pleats quickly and accurately by partially pressing surface of belt-shaped filter paper to form linear recession, painting adhesive on the surface, folding at the linear recession, and making the folded opposite faces of the filter paper closely in contact. CONSTITUTION: Filter paper drawn out from a roll of belt-shaped filter paper is folded to form linear recession 7 between edging drums 21 and 22 of edging unit 2. Then adhesive is attached in line on upper and lower faces from filter paper 6. In this state, the filter paper 6 is folded in pleat at the linear recession 7 because roller of folding device 4 makes contact with surface of filter paper 6 attached with no adhesive 10 and exerts bucking force in the advancing direction toward press-attaching device 5 with respect to the filter paper 6. The folded filter paper 6 is pressed and stuck in prescribed pitch with thread ridge of the press-attaching device 5 equipped with gradually descending pitch reduction part and constant pitch part formed behind it.
Patent JP-S61105056-A (JP)
Inventor: DEIMITAA AI CHIYAANEBU
IPC: F24S90/00
Filed: 1985-09-30
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-2000043353-A (JP)
Title: Printer and recording sheet
Inventor: YOKOYAMA YOSHIMASA
IPC: B41J11/42
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To perform print processing correctly at a predetermined print position on a recording sheet even when printing is performed by hand feeding a recording sheet to a printer. SOLUTION: If first detection results of a sheet sensor (B)19 spaced a part by a distance L from a sheet sensor (A)13 at a moment of time when the rear end of a recording sheet P passes through the position of the sensor (A)13 and black '0' of nonreflection is detected, and second detection results of the sensor (B)19 at a moment of time when the recording sheet P is carried farther by a set distance H are detected as black '0' → white '1' at the time of carrying the recording sheet P to the print start reference position of printer section, it is determined that the forward end of a sheet inserting direction mark m on the recording sheet P arrived at the position of the sensor B(19) at the moment of time when the rear end of the recording sheet P passes through the sensor (A) 13 and that the loading detection margin n of the recording sheet P arrived at a carrying point spaced apart therefrom by a set distance H and a decision is made that the recording sheet P is inserted in normal direction and carried to a predetermined print start reference position.
Patent JP-2001042393-A (JP)
Title: Monitor camera apparatus
Inventor: OHAMA YUZO
IPC: G03B17/18
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To easily adjust the depression angle of an image pickup part while installing a housing in an installation position in a fixed state. SOLUTION: With reference to the housing 3 in which the image pickup part 4 for photographing a monitoring area, an interlocking part 5 capable of changing the depression angle as for the monitoring area and an operation part 6 for operating the interlocking part 5 are enclosed, and which is fixed at the desired installation position, a cover part 8 for exposing the operation part 6 so that the part 6 may be made in an operable state is arranged. Besides, a locking mechanism for locking the closed state of the cover part 8 is installed. The interlocking part 5 is constituted of a rocking mechanism for rocking the image pickup part 4 and a cam mechanism which is operated by the operation part 6 so that the rocking action of the rocking mechanism may be reciprocated.  The apparatus is provided with a display part 19 for displaying the state of the depression angle of the image pickup part 4 and an indicating part 20 for indicating the display of the display part 19 corresponding to the desired depression angle of the image pickup part 4, as for the working area of the operation part 6.
Patent JP-H0549363-A (JP)
Title: Deodorant using deodorizing perfume for pet toilet
Inventor: HIRATA JUNICHIRO
IPC: B01D53/34
Filed: 1991-08-27
Abstract: PURPOSE:To obtain the title deodorizing agent capable of eliminating an offensive smell of toilet for pets for a long period of time, comprising gel beads prepared by dripping an aqueous solution containing a deodorizing perfume, sodium alginate and a coloring matter to an aqueous solution of calcium chloride and a deodorizing perfume-containing zeolite. CONSTITUTION:A deodorant using a deodorizing perfume for pet toilet comprising gel beads prepared by dripping an aqueous solution containing a deodorizing perfume, preferably lemon oil, sodium alginate and a coloring matter such as Blue No.1 to a salt-containing aqueous solution composed of CaCl2 and water and a zeolite containing the perfume, harmless to pets even by eating, having excellent safety and ready handling.
Patent JP-S59106110-A (JP)
Title: Insulating coil for electric machine
Inventor: HAKAMATA TAKESHI
IPC: H01F27/32
Filed: 1982-12-10
Abstract: PURPOSE:To increase operation efficiency at the time of winding a tape by a construction wherein the insulating tape is composed of an insulating base layer with high compressibility and a backing material having heat-contractibility. CONSTITUTION:An insulating tape 4 composed of an insulating base layer 2 with high compressibility and a backing material 3 having heat-contractibility is wound round a conductor 1 with such a feed pitch that the tape overlaps at least more than 1/2 of the tape width, thereby to form an insulating layer 5. After heat-drying process, the insulating layer 5 is impregnated with insulating varnish and hardened. The proper value of compressibility of the insulating base layer 2 is 10-40%, which is obtained by, for example, mixing aromatic polyamide hybrid of 5-50wt% to lumped mica of 95-50wt%. The backing material 3 may be formed of woven cloth, non-woven cloth or film using materials such as glass fiber, aromatic polyester or polyamide.
Patent JP-H0497583-A (JP)
Title: Plane light emitting element
Inventor: FUKUNAGA TOSHIAKI
IPC: H01S5/00
Filed: 1990-08-15
Abstract: PURPOSE:To enable the light takeout in upper and lower two directions by equipping an upper multilayer reflecting film, at the top of an upper clad layer, and a lower multilayer reflecting film, at the bottom of a lower clad layer. CONSTITUTION:This is equipped with an emitter body 70 on the upper side, and the body 70 is equipped with a lower clad window layer 52, a lower multilayer reflecting film 54, a lower clad layer 56, a horizontal active waveguide path 58, an upper clad layer 60, an upper multilayer reflecting film 62, and a contact layer 66 in order. It is equipped with the first total reflecting end face 72, which is inclined at a tilt angle of 45 deg. to the upside of the substrate 50. The end face 72 reflects the light generated in the wave guide path 58 to the side of the substrate 50. It is equipped with the second total reflecting end face 74, which inclines at a tilt angle of 45 deg. to the upside of the substrate 50 so as to be parallel with the end face 72, and the end face 14 reflects the light generated in the wave guide 58 to the side opposite to the substrate 50. In operation, a laser beam occurs inside the wave guide path 58, and is reflected at the end faces 72 and 74, respectively, and the section between the reflecting films 62 and 54 acts as a resonator, and the laser beams, which have passed the reflecting films 62 and 54, go out of the respective emission window 84, 80 in the directions opposite to each other.
Patent JP-S58109687-A (JP)
Inventor: NAGAI SHIYOUICHI
IPC: D06M101/16
Filed: 1981-12-24
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-S6372142-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIBA SHOJI
IPC: H05K3/46
Filed: 1986-09-16
Abstract: PURPOSE:To flatten step-difference parts on a substrate without distortion and to improve heat resistivity, by forming a layer, which is made of specific heat-resisting resin, as an insulating layer on a semiconductor wiring formed on the substrate and next performing a patterning process using a resist and then wiring the following layer. CONSTITUTION:A layer, which is made of heat-resisting resin shown in a formula I or II, as an insulating layer, is formed on a semiconductor wiring formed on a substrate. Next a patterning process using a resist is performed and then the following layer is wired. In the formula, R groups are allowed to be either identical with or different from each other and they indicate low-grade alkyl groups or phenyl groups, and (n) indicates a positive integer. Melting temperature of the said resin is 200 deg.C to 300 deg.C and therefore when a thermosetting precess is performed at 350 deg.C to 450 deg.C, pin holes generated by volatilization in the thermosetting process can be filled and besides distortion can be reduced. Because of fluidity due to heating, step-difference parts can be completely flattened.
Patent JP-S6195109-A (JP)
Title: Breakwater
Inventor: TAKAHASHI SABURO
IPC: E02B3/06
Filed: 1984-10-15
Abstract: PURPOSE:To eliminate building of a rubble-mound and a laying work for a scouring preventing sheet, by a method wherein scouring preventing plate members, brought into contact with a sea bottom ground, are projected in a horizontal direction from both ends of the seating bottom of a ship hull caisson. CONSTITUTION:In a shop, a scouring preventing plate 10, made of steel, is secured in a horizontal direction to the lower end of each of both end plates 13 of a bottom plate 12 of a ship hull caisson 3, and rib plates 11, serving to reinforced the scouring preventing plate 10, are mounted at proper intervals. The ship hull caisson 3 is seated directly on a sea bottom ground 1, and the interior is filled with filling sand 4 to build a break water. This, since the scouring preventing plates 10 are mounted to the ship hull caisson, enables elimination of a laying work for a scouring preventing sheet, and permits reduc tion of a cost.
Patent JP-S6373308-A (JP)
Title: Servo control system
Inventor: OKANO AKIHIKO
IPC: G05D3/12
Filed: 1986-09-16
Abstract: PURPOSE:To perform positioning at high speed and with high accuracy, and to reduce and suppress the generation of motor noise, by supplying a gradually decreasing dither signal to a velocity loop only at time of deceleration of a motor. CONSTITUTION:After multiplying 23 the signal (b) of an oscillator 24 by the signal (c) of an envelope generator 22, amplifying 25 it, and adjusting a gain, the dither signal (f) is added on the entry of the velocity loop L2. By triggering 21 it corresponding to an angular velocity signal (a), the envelope generator 22 is started up. The grain is decreased in a low speed area because the characteristic of the velocity loop of a servo system has non-linearity. The shortage of the gain delays the stable rotation of the motor, and causes incomplete positioning. Generally speaking, the frequency area of a current loop is below 1kHz, and the frequency of the velocity loop is around 100Hz, and the frequency band area of an effective and appropriate dither signal is felt as the noise. Also, the current loop responds to the signal, and a reactive current flows, then the motor is heated. Therefore, the gain is increased by supplying the dither signal limiting only in the low speed area of the velocity loop. Thus, a servo characteristic can be improved, and fast and accurate positioning can be attained.
Patent JP-H1033720-A (JP)
Title: Racket frame to reduce impact/vibration caused by hitting
Inventor: SAKATA YASUHIRO
IPC: A63B49/10
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an open-throat type racket frame which can reduce uncomfortable impact and vibration transmitted to a player's hand when the player fails to hit a ball on the sweet spot while reducing loss of energy. SOLUTION: The total length L of this frame 1 of an open-throat type racket is 685mm and a connecting member 6 is formed at the point about 280mm above from the end (e) of the grip part 7 to connect the left/right throat parts 3L and 3R. The yoke part 4 is divided into a yoke 4L and a yoke 4R at the center which are independent from each other. A spacer 5 is inserted into the gap between the left/right yokes 4L and 4R to connect the divided yoke part 4.
Patent JP-H0767817-A (JP)
Title: Vacuum cleaner
Inventor: MORI SHIGENOBU
IPC: A47L9/24
Filed: 1993-08-31
Abstract: PURPOSE:To decrease such a chance as a contact gets on a buried part of a slidable contact plate by allowing the butted part of one end and the other end of the slidable contact part attached like a ring to a rotating body to roughly match with the butted part of other slidable contact part, and arranging the contact on the opposite side to its butted part at the time of a natural state of a hose CONSTITUTION:Butted parts 101d-104d of one end and the other end of slidable plates 101-104 attached like a ring to a rotating body 50 are allowed to roughly match with the butted parts 101d-104d of other slidable plates 101-104, and each contact is arranged on the opposite side to a butted parts 101d-104d at the time of a natural state of a hose. Accordingly, even if the rotating body 50 rotates relatively against an operating body, since its rotation angle does not become so large, such a chance as each contacts gets on the butted parts 101d-104d of the slidable contact plates 101-104 scarcely occurs. In such a way, it can be prevented that each contact gets on each butted part, separates from the slidable contact plate and generates a spark.
Patent JP-S6196644-A (JP)
Title: Appearance examination device
Inventor: SUKOU KAZUYUKI
IPC: H01J37/28
Filed: 1984-10-17
Abstract: PURPOSE:To shorten the time for setting the visual field for an examination electron microscope by installing both the electron microscope and an optical microscope with a lower multiplying factor and enabling the same area of the examination subject to be selectively observed by these microscopes. CONSTITUTION:Light from a light source 11 is irradiated upon a wafer 1 through a half mirror 12 and a lens 13 and then reflected light from the wafer 1 is imaged by a lens 13 and picked up by a camera tube 14. The pattern 1a of the wafer 1 is displayed on a CRT16 through a signal converter 15. A control circuit 17 is used to move an XY table 2 by means of a driver 18 thereby locating the pattern 1a in the center of the visual field or on the optical axis. Following that, an electron microscope 3 is driven to scan electron rays discharged from an electron gun 5 over a minute area on the wafer 1 by the effect of lenses 6 and 7. Reflected electrons from the wafer 1 and secondary electrons are then detected by a scintillator 8 before being displayed on a CRT10 through a signal converter 9.
Patent JP-H0834679-A (JP)
Title: Base body having finely rugged surface plated with metal and porous conductive ceramic material
Inventor: KITAGAWA KOJI
IPC: C04B41/52
Filed: 1994-09-09
Abstract: PURPOSE:To effectively use the shielding property or sterilizing property of metal by electrically implanting a fiber on the surface of a base material or gigging the surface and then plating the surface with metal to obtain a metal- plated base body having a finely rugged surface. CONSTITUTION:Nylon fibers having a 1-2mm length are electrostatically implanted in the outer periphery of an urethane or silicone sponge-like cylindrical base body 3 to obtain an implanted part 5. The whole surface is subjected to electroless plating of copper to obtain a metal-plated base body 1 having a finely rugged surface. As for the base body, a nylon dishcloth gourd, rubber member, plastic sheet, fiber and the like can be used. When a knit or woven product is used, the surface is roughened by gigging. As for the fiber to be implanted, not only nylon but polyester and acryl can be used. As for the metal for plating, not only copper but nickel, platinum, silver and the like can be used. After the surface of a natural dishcloth gourd is plated with metal, the dishcloth gourd is impregnated with slurry for the production of ceramics and then fired at 600-1500 deg.C. Thus, a porous ceramic material having continuous plating of metal is obtd.
Patent JP-S6460779-A (JP)
Title: Capacity controller for variable capacity compressor in cooler
Inventor: NAKAMOTO AKIRA
IPC: F04B35/00
Filed: 1987-08-28
Abstract: PURPOSE:To prevent fuel consumption from reduction by providing a capacity altering means of a variable capacity compressor which controllably provides a preset idle rotational frequency in the detection of idling condition. CONSTITUTION:When a change lever 24 is set to the neutral position and an engine 1 is set to the idling condition, a calculation controller 17 sets a predetermined rotational frequency of engine for idling and then controllably drives an electromagnetic valve 11 of a variable capacity compressor on the basis of rotational frequency of engine detected by an idle rotational frequency detector 22 to control the capacity of said compressor. That is, the capacity control is not performed by blow-off air temperature Tf and temperature Tc set by a desired temperature setting switch 20, but the compression capacity is controlled to provide the idle rotational frequency set by the rotational frequency of engine.
Patent JP-H0265780-A (JP)
Title: Production of luciferase
Inventor: TATSUMI HIROKI
IPC: C12N15/53
Filed: 1988-09-01
Abstract: PURPOSE:To enable production of luciferase which is an enzyme for assay of ATP and is excellent in enzyme activity using the genetic engineering method by using a DNA capable of coding a special amino acid sequence. CONSTITUTION:A DNA coding an amino acid sequence expressed by the formula is inserted into a vector DNA and a microorganism belonging to Escherichia genus is phenotypically transformed by the resultant recombinant DNA. The resultant microorganism is cultured and the objective luciferase can be collected from the culture medium.
Patent JP-H0862868-A (JP)
Title: Production of electrophotographic photoreceptor
Inventor: NAKAYAMA TAKAHARU
IPC: G03G5/00
Filed: 1994-08-18
Abstract: PURPOSE: To produce an electrophotographic photoreceptor having a uniform photosensitive coating film free of defects. CONSTITUTION: A cylindrical substrate 1 is vertically lowered into a dipping tank 2 from which a coating soln. 5 is overflowing, and dipped in the soln. 5, and then the substrate 1 is vertically raised and dip-coated. In this case, a partition cylindrical tube 10 kept out of contact with the periphery of the substrate 1 and capable of forming a clearance between it and the inner wall of the tank 2 is arranged around the entering path of the substrate 1, the tube 10 is raised or lowered almost at the same time that the substrate 1 is dipped to shield the coating soln. 5 surface, and the tube 10 is raised or lowered immediately before the substrate 1 is pulled up or at the same time that the substrate is pulled up not to shield the coating soln. 5 surface.
Patent JP-S6276905-A (JP)
Title: Noise generator
Inventor: GOTO MANABU
IPC: H03B29/00
Filed: 1985-09-30
Abstract: PURPOSE:To simulate space noise caused in a space propagation path of an ultra-long wave or long wave band by providing a random pulse generator, a gate pulse generator, an amplitude control circuit and a linear adder circuit so as to apply linear addition to an impulse noise and a white noise whose amplitude and random period are changed due to the generation probability. CONSTITUTION:Random pulses of a proper bit number are extracted in parallel from a shift register 10 as to plural systems and ANDed at each system of logical gates 13-15 for setting a generating time ratio to form a control pulse whose output generating probability differs. The control pulse of plural systems corresponds to the amplitude control variable of an amplitude control circuit 16 depending on its generating probability. After the output level of the amplitude control circuit 16 is adjusted by a level adjusting device 17, the result is sent to an adder circuit 6. After the output level of an amplitude control gate generating circuit 4 is subjected to level adjustment by a level adjusting device 18, the result is fed to an adder circuit 6. After the adder circuit 6 adjusts the relative level of both the levels and the result is added linearly by the adder circuit 6.
Patent JP-S59106628-A (JP)
Title: Foundation work in soft ground containing sludge
Inventor: YAMAMOTO YASUYUKI
IPC: E02D3/12
Filed: 1982-12-10
Abstract: PURPOSE:To form a strong foundation by a method in which concrete milk is injected into pits being drilled into soft ground with sludge, steel skeleton materials are penetrated when the concrete milk is slightly hardened, and after the concrete milk is sufficiently hardened, foundation iron bars are joined with the steel skeleton materials. CONSTITUTION:Concrete milk 2 is injected while drilling soft ground G with sludge by an auger 1, etc., and when the mixture with sludge 3 is slightly hardened, plural steel skeleton materials, e.g., iron bars or shape steels, are penetrated into plural places 4 of the foundation portion F by leaving their head portions. After the ground G and the foundation portion F harden sufficiently, the iron bars 7 and temporary frames 7 of the foundation 6 are assembled on the bottom where the steel skeleton material 5 are penetrated, the iron bars 7 are welded to the heads of the materials 5, and concrete is placed into the temporary frames 8 to form the foundation 6.
Patent JP-H0959761-A (JP)
Title: Decorative panel building material
Inventor: HIROSE KENICHI
IPC: E04F13/12
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To produce a decorative panel building material used for the walls, columns, ceilings, doors or the like of buildings. SOLUTION: This panel building material is the one using a stainless steel sheet or a titanium sheet (mirror finished material, hairline worked material, fine ruggedness applied material by chemical etching or the like) as a base material, and in which on the sheet face, a metallic zirconium film (having about 0.01 to 3.0μm film thickness) and a zirconium nitride film (having about 0.1 to 5μm film thickness) are laminatedly formed in order by sputtering. The panel surface has a golden hue by the zirconium nitride film. As the lamination composing effect with the metallic zirconium film, the uniform hue is secured over the whole body even in the case of a wide plate, furthermore, it is excellent in film adhesion, corrosion resistance or the like, and the initial decorative effect is stably maintained over a long period.