baber/WOPTO huggingface dataset:
Patent JP-H1178507-A (JP)
Title: Vehicular cooling storage type cooler
Inventor: OTSU SHIGETAKA
IPC: B60N3/10
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of an electric power without the reduction of the space in a car, the increase of a vehicular weight and the deterioration of a fuel consumption by installing a refrigerator in a cooling storage type cooler. SOLUTION: A fan 18 is installed in a cooler housing 17 installed on the wall surface of a vehicular nap room and a refrigerant is passed in a refrigerant conduit 19 provided in this cooler housing while meandering. Storage medium 21 arranged between the refrigerant conduit 19 in the cooler housing 17 is cooled and frozen by the refrigerant passed in the refrigerant conduit 19 and the air in the nap room is sucked from the inhalation port 24 of the cooler housing 17. The air sucked from the inhalation port 24 is passed and cooled in the refrigerant conduit 19 in the cooler housing 17 and the air passage 26 provided between the refrigerant conduit 19 and the storage medium 21 in the cooler housing 17 and this air is blown out from the blow out port 27 of the cooler housing 17 into the nap room. A refrigerator 28 is provided in the cooler housing 17 and a door 29 for releasably closing this refrigerator is installed on the surface of the cooler housing 17.
Patent JP-H0979137-A (JP)
Title: Swash plate type compressor
Inventor: UMEMURA YUKIO
IPC: F04B39/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To secure smooth reciprocating motion of a piston even if force by the moment acts on the piston by simply and inexpensively attaining weight reduction of the piston. SOLUTION: A recess part 39 opening in the circumferential direction is formed in a main body part 32a of a piston with the circumferential direction of a driving shaft as a reference. Though this piston is formed by casting, the recess part 39 is formed in the opening direction of the recessed part 39 by using a freely separable mold 50 without using a core.
Patent JP-S61115177-A (JP)
Title: Image signal filtering method and device
Inventor: CHO MASAMICHI
IPC: H04N1/409
Filed: 1984-11-10
Abstract: PURPOSE:To make it possible to form an unsharp signal in the main scan, sub scan, or main and sub scan direction by summing image signals for a number of continuous picture elements required in the main or sub scan direction to obtain a sum of the first image signal strings, by summing image signals for the same number of successive and continuous picture elements to obtain a sum of the second image signal strings, and by cumulatively adding or subtracting these. CONSTITUTION:Filtering is executed to the image signals (dk-d-k+2) of (2k-1) picture elements in either main or sub scan direction or both direction. The attached figure is an embodiment of an image signal filtering circuit obtained when this invention is applied to one-dimensional (main scan direction) image signals. At first, the cumulative add/subtract circuits 2-4 used in the embodiment are designed to execute cumulative add/subtract processing P-Q+R from add signal P, subtract signal Q, and further the previous calculating result R obtained from the add/subtract circuit stored in registers 5-7 (add/subtract signals cumulated in the time lapse from the start time of photoelectric scan to the time one clock prior to the current time).
Patent JP-S6298694-A (JP)
Inventor: YAMAGUCHI TOSHIYUKI
IPC: H05K3/40
Filed: 1985-10-25
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-H1084506-A (JP)
Title: Solid-state image pickup device
Inventor: NAKAJIMA KAZUTOSHI
IPC: H04N5/3728
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a full picture element read solid-state image pickup device by which a still image with high vertical resolution is obtained and an image is displayed onto an interlace scanning system monitor not through a memory. SOLUTION: A vertical CCD 13 of a CCD solid-state image pickup element 10 employs a 3-layer electrode 6-layer drive configuration. In the full picture element read mode, a timing generator 17 provides an output of a 1st vertical transfer clock ϕOV1, a 4th vertical transfer clock ϕEV1, a 2nd vertical transfer clock ϕOV2, a 5th vertical transfer clock ϕEV2, a 3rd vertical transfer clock ϕOV3, and a 6th vertical transfer clock ϕEV3 as clocks of the same phase, and in the 2-picture element read mode, the 1st to 3rd vertical transfer clocks ϕOV1-ϕOV3ova and the 4th to 6th vertical transfer clocks ϕEV1-ϕEV3 are outputted as clock signals of different phases.
Patent JP-S60129247-A (JP)
Title: Manufacture of three-dimensional fiber-reinforced expanded material
Inventor: ARIYOSHI TOSHIHIKO
IPC: B29K105/08
Filed: 1983-12-15
Abstract: PURPOSE:To obtain a three-diemensional fiber-reinforced expanded material having excellent Z-axis direction mechanical strength by a method in which two- dimensional fiber-reinforced expanded materials having plural X and Y-axis two- dimensional fiber layers are integrally laminated with each other on X and Y- axial faces, Z-axis directed holes are drilled in the material, and Z-axis directed fibers are inserted into and fixed to the holes. CONSTITUTION:A two-dimensional fiber-reinforced expanded material E having plural layers of X-axis directed fiber groups (a)... and Y-axis directed fiber groups (b)... is formed. The material E is cut into each unit (f), Z-axis directed holes (d) are drilled in the material E, and the materials E are integrally laminated with each other and bonded at the boundaries by an expandible raw liquid (i). Z-axis directed fibers (g) coated with the expandible raw liquid are inserted into the holes (d), and the expandible raw liquid is expanded and fixed.
Patent JP-S6297643-A (JP)
Title: Ozone decomposing catalyst
Inventor: KOBAYASHI MOTONOBU
IPC: B01J23/40
Filed: 1985-10-25
Abstract: PURPOSE:To enhance ozone decomposition capacity, by forming the titled catalyst from a specific amount of a catalytic component (A) constituted of oxide consisting of Ti and Si and oxide consisting of Ti and Zr and a catalytic component (B) of Mn, Fe, Co, Ni and Pt, etc. CONSTITUTION:A TiO2-SiO2 powder and a molding aid are mixed and kneaded while a proper amount of water is added to both of them and the kneaded mixture is molded into a pellet or honeycomb shape by an extrusion molding machine. The molded substance is dried at 50-120 deg.C and subsequently baked at 300-800 deg.C for 1-10hr to obtain a catalyst. Further, when the catalyst is obtained by adding a metal selected from Mn, Fe, Ni, Co, Ag, Pt, Pd and Rh is added to TiO2-ZrO2, said catalyst can be prepared by a method wherein an aqueous solution of the salt of the aforementioned metal is infiltrated in a TiO2-ZrO2 molded body to support said salt and the impregnated molded body is dried and baked. A separate method wherein the aforementioned aqueous solution of the metal salt is added to the TiO2-ZrO2 powder along with the molding aid and the resulting mixture is kneaded and mixed, can be employed.
Patent JP-H07159952-A (JP)
Title: Photographic element containing azopyrazolone masking coupler
Inventor: DANIERU ROORENSU KATSUPU
IPC: G03C7/392
Filed: 1994-09-30
Abstract: PURPOSE: To provide a photographic element capable of using an azopyrazolone masking coupler without increasing fog at the time of development and capable of attaining it without deteriorating other photographic characteristics such as speed. CONSTITUTION: This photographic element has a photosensitive silver halide layer contg. (1) an azopyrazolone masking coupler and (2) a ballasted arom. nitro compd. having a more positive peak reduction potential than -1.3V to a standard calomel electrode.
Patent JP-H0960451-A (JP)
Title: Reinforcement structure of shutter
Inventor: ONCHI KATSUHIKO
IPC: E06B9/17
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent excessive deformation of a shutter slat and also prevent slip-off and scattering thereof by inserting and stretching a wire between both guide rails of the inside of a shutter slat to prevent flexible deformation toward the inside. SOLUTION: A wire 2 is inserted and stretched between both guide rails 4, 4 to support a shutter slat 1 which is to be deformed inside by wind pressure. The shutter slat 1 subjected to the wind pressure is deformed inward and a fitting 8 is pulled inward by the tension of the wire 2 to check the guide rails from being twisted and deformed in the back of the guide rails 4. On the other hand, the tension of the wire 2 is easily adjusted by a wingnut 9 and further the wire 2 is stretched between both opposite locking parts 85, 85 of the fitting 8 to prevent the wire 2 from being twisted. Thus, the wire 2 can be stably and easily stretched.
Patent JP-H1088489-A (JP)
Title: Deinking
Inventor: IRINATSU YUUICHI
IPC: D21C5/02
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for deinking waste paper raw material, enabling to allow particles having hydrophobic interfaces to selectively adsorb an ink and efficiently discharge the ink outside the system by adding the particles to a flotation process for removing the ink released from the waste paper. SOLUTION: This method for deinking waste paper of raw material comprises charging the waste paper such as collected waste newspaper into a disintegrating machine, disintegrating the waste paper in the presence of sodium hydroxide, sodium silicate, hydrogen peroxide and a deinking agent, ageing the obtained pulp slurry, diluting the aged slurry into a prescribed concentration, adjusting the pH of the diluted slurry to 4-9, adding particles having hydrophobic interfaces having a contact angle of >=60 deg., such as calcium carbonate having an average particle diameter of 5-50μm, in an amount of 0.01-5wt.% based on the pulp, and at least one of an amine compound, an amino acid salt, a cationic compound and an amphoteric compound in an amount of 0.005-5wt.% based on the pulp to the pulp slurry, and subsequently subjecting the mixture to a flotation treatment.
Patent JP-S6299516-A (JP)
Title: Construction of steel-framed building
Inventor: KITANI SOICHI
IPC: E04B1/35
Filed: 1985-10-24
Abstract: PURPOSE:To reduce the cost of construction as well as shorten the period of construction by a method in which flat bars are set on a foundation beam, and a steel-framed building is constructed by an one-span one-block construction method by lapping the finishing work of interior and exterior with the steel fabrication work. CONSTITUTION:Piles 4 are driven precedently from the side of an outer wall and the end direction of a building, and an excavating foundation work is made from the outer wall side to complete the foundation work for the peripheral side. In the zones A, B, and C of steel skeleton 3 blocks, the fabrication of steel skeletons brought by a crane 8 and the receiving of fabricated steel skeletons are made in the zone A. In the following zones B and C, painting, roofing work, sashing work, and interior and exterior operations are made. Standardization of workers, assurance of quality, and limitation of high-level operations can thus be attained. The building parts can also be constructed without any scaffold.
Patent JP-2001061551-A (JP)
Title: Support for human head model for hairdressing and haircutting
Inventor: YAMANO YOSHIAKI
IPC: A45D44/14
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide support securely connectable without shaking to a mounting hole in a human head model for hairdressing and haircutting, even if the mounting hole is tapered to decrease in diameter at its depth. SOLUTION: A support shaft 4 which fits into the mounting hole 3 in the human head model 2 comprises a pair of vertically split sections 10, 11 opened apart and securely connected to the human head model. In that case, the pair of sections are opened apart in such a manner that a rear end 4b opens with a front end 4a serving as a fulcrum. In particular, the pair of sections are normally spring-energized in the closing direction and are pushed apart by a wing nut 25 threadably engaged with one of the sections. The pair of sections are openably and closably interconnected by a connecting screw 13 radially passing therethrough, and a projection 22 and a recess 23 complementary to each other are provided on their respective opposite surfaces.
Patent JP-H04117994-A (JP)
Title: Thread cutting device of sewing machine for sewing pattern
Inventor: HIRABAYASHI SHINTARO
IPC: D05B3/02
Filed: 1990-09-06
Abstract: PURPOSE:To automatically cut off a migrating thread extending from a certain pattern to the next pattern in the part designated in advance by providing a means for designating a cutting-off part of the migrating thread, its cutting-off part storage means, and a means for driving the thread cutting means at the point of time when a thread cutting signal outputted from the storage means and a timing signal which is outputted from the phase detecting means and confirms a fact that a needle bar is descending are collected. CONSTITUTION:A cutting-off part storage means 35 stores a cutting-off part of a migrating thread designated by a cutting-off part designating means 33. In a sewing machine upper shaft 24, a phase detector 88 for detecting its rotary phase, and detecting the present position (an ascent position or a descent position, etc.) of a needle bar 22 is provided. An AND circuit 25 sets an input of a thread cutting signal outputted from the cutting-off part storage means 35 of the migrating thread and an input of a descent confirming signal of the needle bar 22 outputted from the base detector 88 as an AND condition, and outputs a driving signal to a driving circuit 23. That is, the driving circuit 23 drives a thread cutting stepping motor 84, at the time point when the thread cutting signal and a confirming signal of a fact that the needle bar 22 pierces working cloth and descends are collected, and cuts off a needle thread and a bobbin thread between a movable blade 82 and a fixed blade 80 of a thread cutting device 78.
Patent JP-H04215989-A (JP)
Title: Flexible container for powder and grain
Inventor: YOSHIDA HIROICHI
IPC: B65D88/22
Filed: 1990-09-08
Abstract: PURPOSE:To facilitate the discharge of contents and prevent damages to a discharge valve in transit and storage by a method wherein the bottom part of a flexible container is formed into the shape of hopper, a discharge valve is made to project therefrom, the shape retaining frames of specific dimensions are fixed on the bottom part and, when it is folded, is formed a three layer structure consisting of the discharge valve and the peripheral sides of the flexible cylindrical container bag. CONSTITUTION:A flexible container bag 2 is provided with a pouring opening 3 at its top and a discharge valve 4 at the bottom, the bottom is formed into the shape of a hopper and a pair of shape retaining frames 5 and 5 is fixed thereto. The relation between the respective lengths L1A and L1B from the base to the end of the shape retaining frames 5 and 5', lengths La and Lb from the peripheral edges of the container to the discharge valve, length L2 between the peripheral edges thereof and the diameter D of the discharge valve is expressed by L1A<La, L1B<Lb and, when the shape retaining frames 5 and 5'' are folded so as to store the containers with the relation L2<L1A+ L1B<2.L2 L1A>1/2.L2 L1B>1/2.L2(La-L1A)+(Lb-L1B)+D>L2, a three layer structure is formed consisting of the discharge valve 4 in a inverted position and the parts adjoining to the discharge valve of the flexible cylindrical container bag interposing the discharge valve therebetween.
Patent JP-2000065970-A (JP)
Title: Xy stage
Inventor: ONO YUTAKA
IPC: B23Q1/38
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To accurately perform positioning, and to miniaturize a device by carrying out three-axis control in the directions of X, Y, and θ axes, and at the same time by supporting a slider part by compressed air. SOLUTION: When a power supply is turned on, a known current is allowed to flow to each coil of an X-axis motor 34, and a slider part 31 is positioned at a reference position. When the slider part 31 is moved in X- and Y-axis directions from the reference position, a two-dimensional position is detected by X-axis sensors 39 and 40 and a Y-axis sensor 38 according to an incremental system. When the bends of mirrors 36 and 37 of X and Y axes do not affect position detection, no correction means 44 and 45 are provided. At this time, the same command position is given to X-axis control parts 42 and 43, thus positioning the slider part 31 at an equal X-axis position by X-axis motors 34 and 35 according to the feedback control of the X-axis control parts 42 and 43, and hence eliminating the yawing of the slider part 31 for achieving accurate positioning.
Patent JP-S60129740-A (JP)
Title: Gelatin hardening method
Inventor: IGUCHI SHIGERU
IPC: C09H7/00
Filed: 1983-12-17
Abstract: PURPOSE:To enhance both hardening degree and mechanical strength of a gelatin layer by incorporating an org. hardening agent and the alkali salt of acetylenedicarboxylic acid as a hardening adjuvant in a photographic layer contg. gelatin. CONSTITUTION:A gelatin-contg. layer incorporates an org. hardening agent, such as 2-oxy-4,6-dichloro-s-triazine in an amt. of 0.01-1mmol par 1g of gelatin, and an alkali salt, such as sodium salt, of acetylenedicarboxylic acid as a hardening adjuvant as an effective amt. by 0.1-2mmol per 1g of dry gelatin, preferably, added after the second ripening of a silver halide emulsion. As a result, the gelatin-contg. photographic material is permitted to reach a saturation hardening level in a short time, and posthardening phenomenon and fogging can be prevented.
Patent JP-H1057941-A (JP)
Title: Reutilizing device of waste water
Inventor: TAKADA JIYUNKO
IPC: C02F1/28
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To economically operate a reutilizing device and to obtain an inexpensive and compact device by constituting the device to enable to take out treated water for every use at respective stages different from at least two stages or more in water quality, in reutilization of the treated water after a purifying treatment of domestic waste water. SOLUTION: Waste water from a bathroom, etc., is collected into a waste water collection box 3 through a water discharge pipe 1 and also rainwater is fed through a rainwater pipe 2, and the waste water overflowed from the waste water collection box 3 is discharged to a sewer. A pump 4 is fitted in the waste water collection box 3, and the waste water is fed to purifying parts 6, 7 by its operation via an electromagnet 5 and also the waste water is purified in circulation between these purifying parts 6, 7. At this time, the purifying part 6 is preferably constituted of a biological filter bed, while the purifying part 7 is constituted of a ceramic filter bed. Also, the purifying part 6 is connected with a storage part 9 via a solenoid valve 8 and a purifying part 10 is formed in the storage part 9.  Besides, a storage part 12 is connected with the storage part 9 via a solenoid valve 11, and a purifying part 13 is formed in the storage part 12.
Patent JP-H0680335-A (JP)
Title: Inspection device of position indicating lamp for elevator
Inventor: TATEIWA YOSHIYASU
IPC: B66B3/00
Filed: 1992-09-07
Abstract: PURPOSE:To provide an inspection device for an elevator position indicating lamp by which maintenance and inspection works for the elevator indicating lamp can be efficiently performed in a short time. CONSTITUTION:An elevator car travels among a plurality of landings, and position indicating lamps provided on respective landings are provided on an elevator position indication device for displaying the traveling position of a car. In an inspection device for the elevator position indicating lamps to inspect lighting operation of the position indicating lamps, it is provided with a starting push button having a usually opened contact 1a to simultaneously light the position indicating lamps 3L1, 3L2, 3L3, a timer T having a contact Tb to release the simultaneous lighting due to the starting push button, and a lamp inspection relay 2 having a contact 2a2. Consequently, labor to release operation of the simultaneous lighting means is saved, release of the operation is not forgotten, and the maintenance and inspection work can be efficiently performed.
Patent JP-S60131466-A (JP)
Title: Semiconductor flow rate detector
Inventor: SEKIMURA MASAYUKI
IPC: G01P5/10
Filed: 1983-12-20
Abstract: PURPOSE:To improve an output characteristic and to improve measurement precision by covering the surface of a semiconductor flow rate detecting element which does not contacts liquid to be measured with a material which has lower heat conductivity and electric conductivity than the element. CONSTITUTION:The semiconductor flow rate detecting element 4 having a transistor (TR) for heat generation and a TR for temperature measurement formed on a semiconductor substrate is fixed with a heat insulating fixing agent 12 to a heat insulating package 11 having an electrode lead-out line 5 attached so that the reverse surface of the semiconductor flow rate detecting element 4 is exposed. The reverse surface of the semiconductor flow rate detecting element 4 which is exposed to the liquid is provided with a coating 13 thin enough not to prevent heat radiation as a protection film. The semiconductor flow rate detecting element 4 and the electrode lead-out line 5 of the package 11 and connected mutually by a gold wire 7. The output characteristics (solid line a) of this invention does not show saturation inclination even in a low flow rate area and has the linearity improve as compared with conventional characteristics (dotted line b), so that the measurement precision is improved.
Patent JP-S6482522-A (JP)
Title: Vapor growth device
Inventor: AKAGAWA KEIICHI
IPC: H01L21/205
Filed: 1987-09-25
Abstract: PURPOSE:To prevent adhesion onto an upper base plate, etc., of a reaction product by forming a discharge port for a reaction gas to the side surface of a susceptor. CONSTITUTION:A reaction gas is introduced together with a carrier gas from a reaction gas supply port 8 shaped to the lower section of a reaction pipe 4, and changed into a solid phase on a crystal substrate 6. The reaction gas not turned into the solid phase on the crystal substrate 6 passes in a discharge port 3 formed on the downstream side of the crystal substrate 6 in a susceptor 7 as the vapor of a reaction product, one part falls and deposits to a lower section in the susceptor as the reaction product, and one part is discharged through a discharge pipe 1 together with the carrier gas. Accordingly, the reaction gas not diffused and reacted on the crystal substrate is discharged quickly from the discharge port 3 in the downstream section of the susceptor 7, thus preventing adhesion as the reaction product on a base plate 2.
Patent JP-H04247677-A (JP)
Title: Electrically/thermally interconnected circuit board and manufacture thereof
Inventor: ROORENSU CHIYAARUSU AREKUSANDA
IPC: H05K7/20
Filed: 1991-08-27
Abstract: PURPOSE: To interconnect circuit boards electrically/thermally without requiring plating of vias between metal layers on the different sides of a dielectric board and without causing any problem related to soldering in the via. CONSTITUTION: The inventive circuit board has at least one via 4 penetrating a dielectric layer 1 sandwiched by metal layers 2, 3 and the via 4 is provided with a solderable stud or an eyelet 5 applied with solder on the outer surface thereof. The metal layers 2, 3 are interconnected electrically/thermally by fixing the stud or the eyelet 5 to the wall of the via 4 while touching.