baber/WOPTO huggingface dataset:
Patent JP-H02117662-A (JP)
Title: Carbostyryl derivative
Inventor: TOMINAGA MICHIAKI
IPC: C07D215/48
Filed: 1989-09-01
Abstract: NEW MATERIAL:The carbostyryl derivative of formula I (R<1> is H, lower alkyl, lower alkenyl, lower alkynyl or lower phenylalkyl; R<2> is H or substitutent having activated carboxyl group; the dotted line is singe or double bond). EXAMPLE:6-Carboxy-3,4-dihydrocarbostyryl. USE:An intermediate for the synthesis of a carbostyryl derivative useful as a cardiac. PREPARATION:The compound of formula 1a which is one of the compound of formula I can be produced e.g., by reacting a compound of formula 2 (X<1> is halogen) with an aromatic amine of formula 3 (R<3> is aromatic amine residue) and hydrolyzing the resultant compound of formula 4.
Patent JP-H0565217-A (JP)
Title: Hair cosmetic
Inventor: NANJO MASASHI
IPC: A61Q5/12
Filed: 1991-09-09
Abstract: PURPOSE:To obtain a hair cosmetic capable of imparting excellent gloss and smooth touch to hair. CONSTITUTION:A hair cosmetic is obtained by blending (A) one or more organosilicone resins, expressed by formula II (n1 and n2 are integers of 5-20; n1/n2 >=1) and having the formula [(CH3)3SiO]- as terminal groups, n1 terminal groups and recurring units having the structure expressed by formula I with (B) a polymer selected from homopolymer of dimethyldiallylammonium chloride and copolymers of the dimethylallylammonium chloride and acrylamide expressed by formula III to IV [1 is 0 or 1, preferably 0; m is an integer so as to provide (1+m)=1, preferably 1; n3 is an integer of 1000-2000; preferably 1250-1750; n4 and n5 are integers of 500-4000, preferably 1500-2500] as essential ingredients. The amounts of the ingredients based on the total amount of the hair treating agent are 0.1-20wt.%, preferably 0.5-5wt.% ingredient (A) and 0.01-10wt.%, preferably 0.05-3wt.% ingredient (B). The resultant hair cosmetic has the above-mentioned effects.
Patent JP-H0970928-A (JP)
Title: Manufacture of woody fiber decorative laminate
Inventor: SHIBA TAKESHI
IPC: B32B27/42
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a woody fiber decorative laminate that the water resistance and scratch resistant hardness is enhanced by using an adhesive containing small mixing amounts of water content and an acetate emulsion. SOLUTION: A woody fiber plate 1 is coated on the upper and lower surfaces with a strong acidic curing agent prepared to pH of 1.0 or less by the mixture of hydrochloric acid. Thereafter, the agents are coated with a main agent so prepared that a urea resin is contained as a main ingredient and its water content is 35wt.% or less. Then, the plate 1 is laminated on the upper and lower surfaces with decorative sheets 2, and the sheets 2 are stuck to the plate 1 with an adhesive 3 containing a main agent and a curing agent.
Patent JP-S59117814-A (JP)
Title: Piezoelectric porcelain resonator
Inventor: INOUE JIROU
IPC: H03H9/56
Filed: 1982-12-24
Abstract: PURPOSE:To improve the spurious characteristic of the titled piezoelectric porcelain resonator by making the direction of polarization of a paper-tablet shaped piezoelectric porcelain plate different from both sides of a concaved groove provided to the piezoelectric porcelain plate so as to suppress the spurious vibration other than the lengthwise direction of the piezoelectric porcelain plate. CONSTITUTION:While a part between a split electrode 4 split by the concaved groove 2 of the piezoelectric porcelain plate 1 of the paper-tablet piezoelectric porcelain resonator and a full-face electrode 6 is polarized in the broadwise direction from the electrode 6 to the split electrode 4, a part between the other split electrode 5 and the full-face electrode 6 is polarized in the direction opposite to the broadwise direction from the split electrode 5 toward the full-face electrode 6. Thus, the spurious vibration other than the lengthwise direction of the piezoelectric porcelain plate 1 is suppressed in this way, allowing to improve the spurious characteristics of the piezoelectric porcelain resonator.
Patent JP-2000059816-A (JP)
Title: Digital still camera and processing unit for image data
Inventor: SANO CHIKAKO
IPC: H04N9/79
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for expansion processing to image data. SOLUTION: A compression/expansion section outputs sequentially and repetitively 8-bit luminance data Y by two blocks and color difference data Cb, Cr in 8-bit by one block (A), to a buffer memory section. Write data in 16-bit by two blocks are generated corresponding to the 8-bit luminance data Y by 2 blocks and the 8-bit color difference data Cb, Cr by 1 block (B, C) and fed sequentially to a frame memory from a buffer memory section in the unit of blocks. Neither of the luminance data Y and the color difference data Cb, Cr is written to the frame memory in the unit of blocks but the write data in 16-bit consisting of the luminance data Y and the color difference data Cb, Cr is written to the frame memory in the unit of blocks. Number of blocks to be written in the frame memory is decreased and the total time required for address switching in a line direction is reduced.
Patent JP-S61108046-A (JP)
Title: Booster utilizing air-pressure difference
Inventor: HACHIRO NOBUAKI
IPC: F15B15/10
Filed: 1984-10-30
Abstract: PURPOSE:To shorten the length of a valve guide by forming the valve guide installed onto a servopiston from the inner and outer cylinders in assembly. CONSTITUTION:An inner cylinder part 39 is integrally formed onto the rear surface side of a servopiston 24, so as to extend rearward from the opened port 22c of a rear shell 22. Outside the inner cylinder part 39, an outer cylinder 53 is fitted in shiftable ways between a stopper ring 55 installed onto the inner cylinder part 39 and a stepped part 39a, keeping air-tightness by a sealing ring 54. The outer peripheral side of the outer cylinder 53 is fitted airtightly onto the opened port 22c of the rear shell 22 through a sealing ring 56, and the stopper part 53b is arranged so as to be engaged with the stopper part 22d of the opened port 22c when a car advances.
Patent JP-H0392399-A (JP)
Title: Method for forming ice shape
Inventor: MAEHARA KAZUHIKO
IPC: F25C1/08
Filed: 1989-09-05
Abstract: PURPOSE:To form an ice shape having a free configuration matched with a cooling coil by forming the base body of a shape by bending the cooling coil in matching relation to the configuration of the shape and supplying a cooling medium into the base body in such a state that the base body is sunk in water to stick an ice layer on the base body. CONSTITUTION:A frame body 2 is formed by using a material relatively easy in processing such as a steel material or a thermoplastic resin and a cooling coil 3 like a vinyl tube having a relatively small diameter (e.g. outer diameter: about 9mm or less) and flexibility is wound around the frame body 2. This cooling coil 3 is connected to a freezer 5 through a header 4. The base body 1 thus constituted is submerged in the water of a water tank 6 and a cooling medium is supplied into the cooling coil 3 to cool said coil 3 and the water in contact with the surface of the coil is frozen to form an ice layer 7.
Patent JP-S6473378-A (JP)
Title: Formation of surface relief type hologram
Inventor: AMAKO ATSUSHI
IPC: G03H1/18
Filed: 1987-09-14
Abstract: PURPOSE:To easily blaze a hologram by using an electrooptic modulator EOM as a means which varies the contrast of interference fringes. CONSTITUTION:The EOM 31 controls the optical phase difference between two orthogonal polarized components in a medium with an applied signal electric field to vary the refractive index of the medium. This EOM 31 varies the refractive index to one of two pieces of luminous flux for hologram formation and then the contrast of interference fringes formed on the recording medium 15 varies. Consequently, a hologram in a desired shape under blazed shape control is obtained.
Patent JP-H01111652-A (JP)
Title: Multilayer synthetic resin vessel molded by blow molding of co-extruded article
Inventor: DEIITAA SHIYOIRENBURANTO
IPC: B29C65/02
Filed: 1988-09-14
Abstract: PURPOSE: To obtain a sufficient strength by folding a welding seam (pressed seam) into the labyrinthine shape or refracting path shape, welding the gussets with each other, and folding the web seam at least doubly. CONSTITUTION: A container wall is made of two multi-layered sheets 6, 7. In the web seam 15 formed by the sheets 6, 7, the labyrinthine shaped folding structure is formed by an upper half 9 and a lower half 10 connected with the sliders 11, 14. In the upper and lower halves 9, 10, the formed gusset is forded into the block when the sliders 11, 12 and 13, 14 are drawn back in the direction of an arrow, and the slider 16 is operated in the direction of the arrow, and the gussets are welded to each other in the block. The web seam where the gussets are welded to each other and folded as mentioned in the above, is remarkably stronger than the single web seam.
Patent JP-H0679584-A (JP)
Title: Operation panel
Inventor: MASUTANI YOSHINOBU
IPC: B23Q17/00
Filed: 1992-08-27
Abstract: PURPOSE:To improve sound collection performance in the sound collection part of a sound recording and playback means so as to transfer control surely during a continuous operation of an apparatus equipped with an operation panel and suppress invasion of dust, oil dust, etc., into the sound collection part. CONSTITUTION:At the peripheral part of the front side of a display 22, a control panel is provided with a front cover 24 which is composed of a plurality of inclined boards part being inclined from the front of the peripheral parts of the display 22 toward the surface close to the central part of the display 22, sound collection holes 25 in the inclined boards part 24b which is arranged at the upper part of the display 22 in the inclined parts constituting the front cover 24, and a microphone 15 at the rear side of the inclined boards part 24b adjacent to the sound collection holes 25. The rear side of the microphone 15 is covered with the housing 22b of the display 22.
Patent JP-H0878349-A (JP)
Title: Combined jig for heat treatment of silicon wafer and its manufacture
Inventor: KENMOCHI KATSUHIKO
IPC: H01L21/68
Filed: 1994-08-31
Abstract: PURPOSE: To prevent a silicon wafer from being contaminated by a method wherein a jig for mounting of the silicon wafer and a support jig are constituted of quartz glass and both are combined via a silicon member. CONSTITUTION: Silicon wafers 2 are inserted into wafer insertion grooves in a cassette boat 1 which is constituted of quartz glass and which is a jig for mounting of the silicon wafers. This assembly is set on a motherboard 5 in which a silicon plate 6 is coupled by a coupling pin 4 and which is a support jig constituted of quartz glass. This assembly is brought into a core tube 7 for an electric furnace which is provided with a liner tube 8 and the core tube 7, and the oxidation treatment of the silicon wafers 2 is executed. Then, the contamination of the silicon wafers 2, especially the contamination due to the movement of sodium element, is prevented effectively, and the silicon wafers 2 in which uniform and good-quality oxide films have been formed are obtained.
Patent JP-H0873752-A (JP)
Title: Composition with metallic color and natural leather touch and molding produced therefrom
Inventor: OKUBO MASAHIRO
IPC: B32B27/20
Filed: 1994-08-31
Abstract: PURPOSE: To give a substrate a warm, soft, and smooth touch by coating it with or laminating it to a compsn. contg. a synthetic resin binder sol. in an org. solvent, a collagen powder, and a pearlescent pigment. CONSTITUTION: A synthetic resin binder (e.g. a urethane resin) (A) is compounded with a collagen powder contg. 85wt.% or higher particles with particle sizes of 40μm or lower and having a water absorption of 120-300wt.%, an oil absorption of 0.70-4.00ml/g, and an apparent bulk density of 0. 02-0.30g/ml (B) and a pearlescent pigment having an average particle size of 5-150μm and a thickness of 0.05-0.20μm (e.g. titanium-oxide-coated mica) (C) in a wt. ratio of component B to component C of (20:80)-(80:20) and in a wt. ratio of the sum of components Band C to component A of (5:100)-(200:100). The resulting compsn. is used in a state wherein component A is dissolved in an org. solvent or dissolved or dispersed in water.
Patent JP-H0567658-A (JP)
Title: Ic carrier
Inventor: SATO HIROSHI
IPC: G01R31/01
Filed: 1991-09-09
Abstract: PURPOSE:To provide an IC carrier used for an IC test, in which test ICs types can be automatically changed. CONSTITUTION:A spiral disk 23 is provided to a frame 21, IC support members 24 are engaged with the spiral rugged surface of the spiral disk, the IC support members 24 are made to move in position by revolving the spiral disk 23, IC housing sections formed by the IC support members 24 are changed in dimensions by the movement of the member 24 in position so as to enable an IC of different size to be mounted on an IC carrier 20.
Patent JP-S61109179-A (JP)
Title: Measurement device for image pickup distortion
Inventor: OZAKI NOBORU
IPC: G06K9/32
Filed: 1984-10-31
Abstract: PURPOSE:To measure quantitatively observed distortions and to avoid the deterioration in character recognition accuracy, by detecting the coordinates of an intersecting point between two edge lines detected to two check patterns. CONSTITUTION:Picture memories 61 and 62 store the observation data obtained through observation of check patterns in the form of binary data. While picture memories 81 and 82 store the edge line patterns respectively. At the same time, the intersecting points are obtained by an intersecting point detecting module 9 between an edge line pattern stored in the memory 81 and that stored in the memory 82. A distortion calculation module 10 compares said intersecting points with each intersecting point of a reference pattern and obtains a distortion vector.
Patent JP-H0394918-A (JP)
Title: Lower die of press braking
Inventor: HAYAKAWA KAMEICHI
IPC: B21D5/02
Filed: 1989-09-06
Abstract: PURPOSE:To obtain the lower die to prevent the scraching flaw from generating on the blank material by mounting the hinge type die which consists of the two plate type members to mount the blank material and the connecting bar on both the shoulder parts of V-type lower die and providing the push-up device to push the hinge-type die up to the upper side. CONSTITUTION:When the blank material W is mounted on the hinge type die 7 and is pressed with the upper die 1, the hinge type die 7 is lowered opposing to the spring 19 of the push-up device 9. In this time, the blank material W is bent with the plate type members 13, 15 of the hinge type die 7. So, the blank material is prevented the scratching flaw from generating due to the shoulder part of the lower die. And when the working is finished and the pressurizing force is eliminated, the hinge type die 7 is lifted with the push-up device 9 and the plate type members 13, 15 return as before and become flat.
Patent JP-H0277200-A (JP)
Title: Apparatus for supplying chip electronic component
Inventor: ITAGAKI MASATO
IPC: B65H41/00
Filed: 1988-09-13
Abstract: PURPOSE:To prevent failure in picking up an electronic component due to breakage of coating tape or delay of tape winding by putting, in spite of winding, the coating tape which has been peeled off from a carrier tape to one side at an opening where the electronic component is to be picked up so that the coating tape is discarded together with the carrier tape after the chip electronic component is removed therefrom. CONSTITUTION:Tape 9 drawn out of a reel 10 is guided along the lower face of a tape guide plate 15. It is further guided between a tape presser plate 16 and a tape supporting member 18 and a coating tape 9a is peeled off from a carrier tape 9b by a peeling guide member 19. At an opening 23, an electronic component 20 is removed from the tape 9 by sucking it with a suction nozzle 24 mounted at the tip of an apparatus head 4. The tapes 9b and 9a from which the electronic component 20 has been removed are coupled again with each other and guided between the tape presser plate 21 and the supporting member 18 to reach a sprocket 13. The sprocket 13 engaged with a perforation 27 rotates intermittently so that the tape is passed through a guide 25 and finally it is recovered or discarded. According to such arrangement, it is possible to obviate the need of winding the coating tape or treating the wound tape.
Patent JP-H0280114-A (JP)
Title: Manufacture of single sided corrugated steel plate
Inventor: TAKIZAWA KENSABURO
IPC: B21B47/00
Filed: 1988-09-13
Abstract: PURPOSE:To obtain a smooth corrugated surface and a surface excellent in flatness, by overlapping two slabs each forming a corrugated surface on one face with their corrugated faces being opposed to each other through a release agent, by hot rolling after welding to fix their side boundaries, then peeling the overlapped surfaces. CONSTITUTION:Making a thick slab to be a subject, the corrugating work by a prescribed dimension is performed on its one surface by a gouging, etc. Two slabs S having the corrugated surface on each one side is overlapped to face each corrugated surface, through alumina as the release agent, then, this side boundary part 1 is spot-welded 2 to fix. Then, the hot rolling is performed in the prescribed hot rolling conditions and cooling conditions, to unfasten the welding 2, to peel the slabs S, S and to obtain two single faced cprrugated plates. As for the slab, waviness and ruggedness generated by gouging are nearly eliminated to become smooth surface conditions after rolling by being elongated. By this method, the product having the smooth flatness on the other surface as the structural steel plate is obtained.
Patent JP-H0973533-A (JP)
Title: Picture input/output device and information processor
Inventor: MIYASAKA TETSUO
IPC: H04N1/028
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a picture input/output device which can input/output full color data at high speed without using private IC of a 'data selector' and the like. SOLUTION: CCD 12, converting a film picture into an electric signal, A/D converters 13, 14 and 15 converting the electric signal converted by CCD 12 into a digital picture signal, an RISC-type one chip microcomputer 1 inputting the picture signal converted by the A/D converters 13, 14 and 15 through an external data bus, converting it, into an address value and outputting it through the external address bus and latch circuits 17, 18 and 19 connected to the external address bus of the microcomputer 1 are provided. The picture signal converted into the address value is outputted to an external device 20 through the external address bus.
Patent JP-H1077429-A (JP)
Title: Ink composition
Inventor: KAWAGUCHI TAKASHI
IPC: C09D11/033
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain an ink composition improved in retentivity of concentration, lowering of viscosity, penetrability, clarity and removability upon washing with water by adding a glycol ether to a specified ink composition containing cobalt thiocyanate as the colorant. SOLUTION: An ink composition prepared by adding a glycol ether to an aqueous solution containing cobalt thiocyanate as the colorant is further mixed with a polyalkylene glycol to obtain an ink composition having a markedly improved ink concentration and powerful effect of preventing drying. Alternatively, a glycol ether is added to an aqueous solution containing nickel thiocyanate and cobalt chloride as the colorant to obtain a composition having an increased ink concentration. A polyalkylene glycol is further added to this composition to obtain an ink composition having powerful effect of preventing drying. It is also possible to obtain an ink composition prepared by adding a polyhydric alcohol and its derivative to each of these ink compositions.  Although each of these inks can temporarily stay on the surface of a substrate, it can be perfectly erased finally from the surface by washing with water.
Patent JP-S60124443-A (JP)
Title: Continuous casting device
Inventor: YAMADA SHIGEHARU
IPC: B22D11/00
Filed: 1983-12-07
Abstract: PURPOSE:To accelerate formation of a shell and to provide compact structure preventing breakout by coupling directly inside and outside cylindrical molds having cooling functions via break rings to a horizontal nozzle in the lower part of a tundish and drawing a casting pipe. CONSTITUTION:An outside cylindrical mold 13 and an inside cylindrical mold 14 having cooling functions 12, 21, 23 are directly coupled via break rings 11, 11' to a horizontal nozzle 9 in the lower part of a tundish 1. A molten metal 3 forms a shell 4 between the molds 13 and 14, which shell forms a billet 7. The billet is drawn by support rollers 5 and pinch rollers 6. The shell 4 grows from the inside and outside to be accelerated thus making a ladle function 2 compact. Since there is no bending of the billet 7, breakout is prevented. If the billet 7 is rotated by the pinch roll part 6, the wall thickness of the hollow billet 7 is made much more uniform.
Patent JP-H04354719-A (JP)
Title: Distribution and control device for part
Inventor: AOYAMA YOSHITAKA
IPC: B65G47/08
Filed: 1991-06-01
Abstract: PURPOSE:To provide smooth operation at the time of the selection and movement of distribution destinations when parts are distributed to plural lines. CONSTITUTION:A single supply pipe 13 and plural supplied pipes 16 are provided, either of both the pipes 13 and 16 is allowed to be relatively moved to the other, and a blocking member 35 and an air nozzle 37 are provided on the supplied pipes 16.
Patent JP-S59120836-A (JP)
Title: Method for detecting maximum value of instantaneous heat amount
Inventor: SHIMIZU YOSHIO
IPC: G01K17/10
Filed: 1982-12-27
Abstract: PURPOSE:To achieve the effectuation of heat energy control, while making it possible to determine an actual value by detecting the max. value of an instantaneous heat amount after a definite time is elapsed posterior to detecting the start of heat supply. CONSTITUTION:A time setting part 19 issues a set time completing signal when a definite time is elapsed after detecting that the instantaneous flow amount signal of a flow amount detecting part 9 is changed to a definite value or more from zero. When this signal is applied to a max. value detecting part 14, the detecting part 14 starts operation and permits memory to store the max. value of an instantaneous heat amount converted to a consumed heat amount per one hr from a detecting part 12 for detecting a heat amount per unit time as well as displays the same to a display part 20. As a result, because actual max. value can be stored and displayed, heat energy control can be effectively performed.
Patent JP-H0783290-A (JP)
Title: Roller chain
Inventor: NISHINO TOSHIAKI
IPC: F16G13/02
Filed: 1993-09-16
Abstract: PURPOSE:To moderate the running noise, and to reduce the number of of parts minimum, by combining the inner and the outer rink plates alternatively through pins, installing a ring form shock absorber to one side of a roller through a bush, and making the shock absorber in a larger diameter than the roller, so as to make rotatable to the bush. CONSTITUTION:When a sprocket S is rotated in the direction of the arrow Ks, the rollers 15 are engaged with the teeth S1 of the sprocket S, and the rollers advance along the outer periphery of the sprocket S. When the roller runs in between the teeth S1, a shock absorber 16 with a larger diameter is abutted to the tooth surfaces S1a at the front side and the rear side of the sprocket S at first, and then the shock absorber 16 is deformed elastically being held between the bush 12 and the tooth bottom S2, and the roller 15 reaches to the tooth bottom S2. As a result, the speed of the rollers 15 to run in to the tooth bottoms S2 can be reduced, and the running noise can be suppressed. And since the shock absorber 16 may be fed from one side of the roller 15 when it is assembled, the work can be simplified.