baber/WOPTO huggingface dataset:
Patent JP-H03203946-A (JP)
Title: Thermoplastic resin composition and production thereof
Inventor: FUKUOKA MAMORU
IPC: C08L25/04
Filed: 1989-12-29
Abstract: PURPOSE:To obtain a composition suitable for food containers, etc., having excellent impact resistance, heat resistance and surface gloss by blending a specific copolymer resin, an alkyl (meth)acrylate-based resin and a graft copolymer resin. CONSTITUTION:(A) A copolymer resin obtained from an aromatic vinyl compound and (meth)acrylic acid is blended with (B) an alkyl (meth)acrylate-based resin comprising a (meth)acrylic acid alkyl ester as an essential component and (C) a graft copolymer resin obtained by using a (meth)acrylic acid alkyl ester as an essential component in the presence of a rubber-like polymer. The (meth)acrylic acid alkyl ester is preferably methyl methacrylate. The component A used comprises styrene/methacrylic acid in the weight ratio of (95/5)-(50/50). The components A, B and C are blended so as to give a ratio (A+B)/C=(99/1)-(60/40).
Patent JP-H04209196-A (JP)
Title: Escalator
Inventor: KAMINAGA MASAMI
IPC: B66B23/12
Filed: 1990-11-30
Abstract: PURPOSE:To prevent rubbing with the riser board of the upper situated step and also enlargement of the gap by allowing a double-X form link mechanism to put a step moving part in parallel motion up and down while maintaining a small gap to the riser board. CONSTITUTION:When a step moving part 21 of a certain step 7A maintains the same level as the upper situated step 7B, a double-X form link mechanism 22 stretches upward. A lower front end hinge 38 and an upper rear end hinge 39 are installed on a frame 25 and footboard 27, while a lower rear end slide hinge 40 and an upper front end slide hinge 42 are mounted to slits 25a, 27a in these frame 27 and footboard 27 in such a way as movable fore and aft. With motion of the link mechanism 22, therefore, the moving part 21 rises smoothly while making parallel motion aslant backward along the riser board 46 of the upper situated step 7B with horizontal state held as it is. The moving part 21 will thus maintain always a constant small gap to the riser board 46 of the upper situated step 7B, and there is no risk that the moving part 21 of the step 7A rubs with the step 7B due to excessive approach or that the gap enlarges to lead to bringing about danger.
Patent JP-H09177099-A (JP)
Title: Underground external wall structure and method for waterproofing underground external wall
Inventor: HORINAKA TOSHIHARU
IPC: E02D5/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent certainly the water from creeping on the underground external wall to flow out to indoors, allow sprading the internal space of basement, and omit the finishing process and also enhance work execution properties. SOLUTION: A waterproof form 14 having a water permeative buffer layer 24 and water leading layer 26 is driven into the underground part of an underground external wall 12, and a water leading trench 28a is formed at the bottom of this form 14. The bottom surface A of the trench 28a is located below the slab level B of the undermost story positioned underground. The leak water from the underground external wall 12 passes through the buffer layer 24, sinks down from the water leading layer 26, and is led to a spring trough 34 through the trench 28a and a drain pipe 32. The subsoil water, etc., is prevented from attaining the underground external wall 12 by the second panel 18 of the form 14. The form 14 is not overhung to the inside of the basement.
Patent JP-H08183683-A (JP)
Title: Conductor paste for metallizing
Inventor: KOSAKATA AKIYOSHI
IPC: H05K1/09
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a conductor paste for ceramic substrate capable of securing joining strength to a ceramic substrate by past metallizing. CONSTITUTION: In the conductor paste for ceramic substrate for forming a conductor pattern on the ceramic substrate, a solid material powder containing 70-90wt.% Mo powder having <=5.0μm average particle diameter, 10-30wt.% Mn powder having <=5.0μm average particle diameter and 1-10wt.% each of TiO2 powder and SiO2 powder, both of which have <=5.0μm average particle diameter, are dispersed into a vehicle (carrying liquid).
Patent JP-H11176238-A (JP)
Title: Conductive nucleic acid polymer thin film
Inventor: ISHIRO KUNIHARU
IPC: H01L31/08
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a nucleic acid polymer thin film which becomes conductive by light irradiation by intercalating a surface active pigment in double helix nucleic acid polymer and making the polymer in a thin film. SOLUTION: As a pigment intercalator, compounds produced by providing surface active property by introducing hydrophobic group into pigments such as acridine Orange and ethidium bromide known of causing an intercalation phenomenon between base pairs of a nucleic acid polymer are preferably used. A photo-responsive electric circuit becoming conductive by light radiation, a photosensor having a display means driven by electric communication to the circuit, and a photo-sensitive transistor capable of changing the electric current intensity corresponding to the wavelength and/or the intensity of the radiated light are obtained by installing the conductive nucleic polymer thin film 1 integrated on a substrate.  The conductive nucleic acid polymer thin film 1 is cast in a pair of comb like electrodes 2 and an electric power source V and an electric current meter A are connected to form a circuit. The circuit is electrically conductive by radiating light and making the conductive nucleic acid polymer thin film 1 conductive.
Patent JP-H03198596-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAMAGUCHI TAKAYOSHI
IPC: H04N9/873
Filed: 1989-12-27
Abstract: PURPOSE:To facilitate the reproduction of a stable color signal at vari-speed reproduction by separating a negative synchronizing signal at reproduction added to a TCI signal at recording and discriminating color signals C1, C2 based on a time width of the separated synchronizing signal so as to correct the deviation of the C1,C2. CONSTITUTION:Line sequential processing is applied to color signal components C1, C2 of a video signal comprising a luminance signal Y and the color signals C1,C2 and a negative synchronizing signal is added to a recording TCI signal. A Synchronizing separator circuit 3 separates a horizontal synchronizing signal from the reproduced TCI signal. Moreover, a color signal discrimination circuit 4 detects the time width of the separated horizontal synchronizing signal to identify the color signal component multiplexed on a reproduced line. Then the reproduction signals C1,C2 are compared by a sequence comparator circuit 13. As a result, When the both are deviated, a SW 10 is turned to the position of (a) to delay the reproduced TCI signal by 1H at a delay circuit 11 to make both sequences coincident.
Patent JP-H11169399-A (JP)
Title: Catalytic combustion type warming device
Inventor: HANADA TORU
IPC: F23C13/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To warm an optional part of the human body comfortably at a proper temperature corresponding to an ambient temperature by performing a catalytic combustion of a liquefied fuel gas to utilize heat obtained. SOLUTION: Air undergoes an oxidizing reaction by a fuel gas stored in a fuel tank 1 and a catalytic combustion heating part 2 to generate heat and the temperature of the catalytic combustion heating part 2 is controlled optionally by a control section 4. The catalytic combustion heating part 2, the fuel tank 1 and the control section 4 are detachably housed in a housing part 9 provided at a heating part 7. The heating part 7 is mounted by a mounting part 8 in contact with a human body. The fuel tank 1 may be detachably built and the mounting part 8 may be provided with a fuel tank housing part to house a spare fuel tank.
Patent JP-2000162162-A (JP)
Title: X-ray analyzing device
Inventor: KATAOKA YOSHIYUKI
IPC: G01B15/02
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To precisely determine the content of each component in a sample without using the Compton scattered line of characteristic X-ray of a primary X-ray when FP(fundamental parameter) method is embodied. SOLUTION: This device is provided with a calculating means 16 for successively approximatively correcting and calculating, by use of the measured intensity of a secondary X-ray 6 and the theoretical intensity of the secondary X-ray 6 calculated, assuming at least one of the thickness or content of each component in a sample 13, the assumed thickness or content of each component so that both the intensities are conformed to each other, and calculating at least one of the thickness and the content of each component. The secondary X-ray 6 includes the scattered line of continuous X-ray of a primary X-ray 2.
Patent JP-H09174246-A (JP)
Title: Spot welding unit
Inventor: KONDO MASANORI
IPC: B23K11/11
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To improve welding accuracy by making a fixed electrode always and properly come into contact with the welding point of an object to be welded. SOLUTION: By moving a horizontal direction driving mechanism 12, a vertical direction drive mechanism 20, and a front-and-rear direction driving mechanism 7, driving is performed so that a welding point is positioned in an opposing part between fixed electrode 19a and movable electrode 19b, moreover, the fixed electrode 19a of a welding gun 1 is positioned in the downward direction of a welding point 26. Next, the welding gun 1 is elevated by moving the vertical direction driving mechanism 20, and when the fixed electrode 19a is allowed to come into contact with the welding point of a bottom board 18b, it is detected by a detector, and the vertical direction driving mechanism 20 is stopped.  And also, an elevated distance caused by the inertia of the welding gun 1 after stop, is lowered by a vertical direction position restoration mechanism 6, and the welding gun 1 is returned to an original position free from a movement caused by inertia.
Patent JP-2000159861-A (JP)
Title: Production of microcapsular cure accelerator
Inventor: SATO TOSHIYA
IPC: C08G59/42
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a microcapsular cure accelerator having a stabilized cure initiation temperature and improved storage stability by dispersing a core composition containing a cure accelerator in a solution or dispersion of a shell composition and heat-drying the resultant dispersion by passing it through a porous material. SOLUTION: A core composition 1 containing a cure accelerator having a particle diameter of 30 μm is dispersed in a shell composition solution 2 obtained by dissolving or dispersing 5-80 pts.wt., desirably, 30-60 pts.wt. shelf composition having a melting point or a softening point lower than the cure initiation temperature after being mixed with a curable resin in 100 pts.wt. solvent. The resultant dispersion is passed through a porous material 3 having pores with a diameter of 50 μm or below and dispersed in a dispersion medium 4 incompatible with the solution 2 to obtain microcapsular particles 5 each composed of the composition 1 covered with the solution 2.  Next, the solvent is removed by heat drying from the solution 2 for the shell of each microcapsular particle to obtain a microcapsular cure accelerator composed of the core composition 5 covered with the shell composition 7.
Patent JP-2000166995-A (JP)
Title: Dental treatment instrument
Inventor: NISHIKAWA KAZUO
IPC: A61G15/10
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a dental treatment instrument capable of automatically moving a dental treatment device holding means to a position most suitable for the purpose of treatment so as to allow an operator to execute correct and speedy treatment by constant movement without forcing a patient to unnecessarily change his/her posture. SOLUTION: This dental treatment instrument 10 is provided with a patient treating table 1, an operator's chair 2 and a dental treating tool holding means 3 and is provided with a driving means for moving the means 3 to an optional position, a storing means for storing the position of this dental treating tool holding means, a position detecting means for detecting the position of the chair 2 and a holding means position automatically setting switch. Thus, in the case of operating this holding means position automatically setting switch, the means 3 is automatically moved to corresponding optimal positions 3[1] and 3[2] stored in the storing means in advance corresponding to the positions 2[1] and 2[2] of the chair 2 detected by the position detecting means.
Patent JP-H07163959-A (JP)
Title: Piping washer
Inventor: KATAYAMA SHINZO
IPC: E03F9/00
Filed: 1993-12-10
Abstract: PURPOSE:To effectively wash piping without damage being incurred by adjusting the pressure of a pressure medium fed to a piping washer, selectively jetting washing water from plural nozzles each as a jet, and accordingly making the piping washer self-travel and also turn. CONSTITUTION:When the pressure of a pressure medium forcibly fed through a hose 7 is decreased, a seal member 29 is slid on the primary side of a nozzle support body 1 against a spring member 29, allowing a sliding valve 26 to be pressurized by the spring member 24 and be in press-contact with a sheet 27. As a result, the washing water flowing into the primary side is blocked by the sliding valve 26 and jetted as a jet 'a' from the 1st self-traveling jet hole 13 in a turning body 15 to make a piping washer X self-travel. When the pressure of the pressure medium is increased, the sliding valve 26 leaves from the sheet 27. Thus, after a part of the washing water is passed though a fluid feeding path 12 and a fluid trap 18, it is jetted as jets 'b', 'c' from the 2nd self-traveling jet hole 19 and an unbalanced force jet hole 16 respectively to turn the piping washer X.
Patent JP-H10179962-A (JP)
Title: Embroidery data processing device
Inventor: MIZUNO MASAHIRO
IPC: D05C5/06
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery data processing device capable of creating preliminary sewing data, so that the crossing thread connecting the areas between a part of the preliminary sewing will not be outside of the embroidery area. SOLUTION: A preliminary sewing area outline to determine a shape of an area for preliminary sewing is created inside of a closed area drawn by an outline determining a shape of an embroidery area (step S1). When a part of the preliminary sewing area outline self-intersects, the outline is divided into multiple sectional preliminary sewing area outlines with the self-intersecting part being a border (step S3). The point, where the preliminary sewing area outline self-intersects, is set to a sewing start point or a sewing end point of each sectional preliminary sewing area outline (step S4). And, for each sectional preliminary sewing area determined by the multiple sectional preliminary sewing area outlines, a preliminary sewing data is created (step S10), or auxiliary preliminary sewing data is created (step S9).
Patent JP-H10188123-A (JP)
Title: Automatic vending machine
Inventor: FUJII HIROMI
IPC: G07F11/34
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To easily remove clogged merchandise and to prevent a thick can from being erroneously put into a column for thin can by composing an input rail of a front panel and a rear panel, providing the fore part of front panel turnably downward and providing the input rail on both the side walls of column freely movably back and forth. SOLUTION: An input rail 32 is provided for linking a storage port for storing cans and an input port on the highest stage of front face of column box and the input rail 32 is composed of a front panel 44 and a rear panel 46. When the can is clogged on the input rail 43 while being turned longitudinally, the fore part of front panel 44 is lowered, a hand is put in from the input port, and that clogged can is removed. Besides, when putting in a can having a different axial length, a width adjusting member 104 provided at the upper part of front panel 44 matches the width of input rail 32 with that length so that the can be prevented from being rotated on the input rail. Thus, long and short cans are prevented from being erroneously put in or the cans are prevented from being rotated on the input rail.
Patent JP-H07159488-A (JP)
Title: Semiconductor device manufacturing device and semiconductor device assorting method
Inventor: NISHIHARA ATSUSHI
IPC: H01L21/677
Filed: 1993-12-10
Abstract: PURPOSE:To provide a semiconductor manufacturing device which can easily house semiconductor devices in accordance with various housing forms and a semiconductor device assorting method. CONSTITUTION:The semiconductor device manufacturing device 1 constituted of a supplying device 2 which supplies semiconductor devices 10 to be tested, testing sections 3 which performs prescribed tests on the devices 19 supplied from the section 2 by fetching the videos of the devices 10, and different kinds of housing sections 41, 42, and 43 which house the devices 10 passed through the section 3. The semiconductor assorting method in which the videos of the devices 10 to be tested are fetched and the devices 10 are tested and assorted to the housing sections 41, 42, and 43 on the basis of the fetched videos.
Patent JP-H06196531-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ASAKURA YOSHIHIRO
IPC: H01L23/50
Filed: 1992-12-22
Abstract: PURPOSE:To provide a semiconductor which is simpler in structure and available at low cost without the formation of a bump which produces a short circuit of adjacent electrode pads induced by irregular height. CONSTITUTION:This relates to a semiconductor device in LOC structure where penetration holes 6a and 6b into which a part of a lead 1a equivalent to an electrode 5 of a semiconductor chip 3 with its resin area, are preliminarily bored on a resin sheet 2a formed with a plurality of leads 1a and a resin material is left over between the adjacent electrode pads 5 and a conductor member 7 is inserted into the holes 6a and 6b respectively. The conductor members 7 are subjected to deformation under heating or pressurization. The electrode pads 5 are joined with and connected to the leads 1a with the deformed conductor members 7. This construction makes it possible to eliminate the need to form a bump on the electrode pad 5 and prevent the short circuit of adjacent electrode pads induced when the bumps are connected to bumps whose height is irregular.
Patent JP-H03195623-A (JP)
Title: Conveyor with self-mobile carrier
Inventor: WAKABAYASHI AKIO
IPC: B60L15/32
Filed: 1989-12-26
Abstract: PURPOSE:To have effective operations by coordinating the fore-and-aft relative position of the front part of a carrier with its rear part, changing the fore- and-aft distance between a sensed member for the inter-car distance control and sensor of an inter-car distance control means, and thereby adjusting dispersion of the operation time depending upon the type of car. CONSTITUTION:If a photo-electric switch 50 is off and another 51 is on, the tail of a sensed member 48 of a foregoing carrier 3 lies between them 50, 51 and the inter-car-distance is within the set range, so that the carrier 3 is allowed to run at the set speed so as not to change the inter-car distance. If the photo-electric switch 51 is off and the other 52 is on, by contrast, the inter-car distance is too small being out of the set range, so that the carrier 3 is decelerated from the set speed so that the inter-car distance will enlarge. When the photo-electric switch 52 is turned off, the inter-car distance is very small, so that the carrier 2 is stopped.
Patent JP-H09178601-A (JP)
Title: Method for detecting broken part of existing piping system
Inventor: FURUYA HIROSHI
IPC: G01M3/26
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide the detecting method, which can specify the broken part safely at a low cost in a short time. SOLUTION: When the broken part of an existing piping system is detected, at first, an existing conduit (branch pipe) 20 in the object section for the detection in the existing piping system is separated. Then, the side of one end 20b of the separated existing conduit (branch pipe) 20 is blocked, and a suction hose 51 of a suction device 50 is connected to another end 20a. At the same time, an air-inflow measuring device is mounted on a detecting pipe 40 provided at a meter upright pipe 31. Under this state, suction of the suction device 50 is started. Thus, the inside of the existing conduit (branch pipe) 20 is made to be the negative pressure state. Therefore, when there is no broken part in the existing piping system, a given amount of air flows in from the detecting pipe 40 provided at the meter upright pipe 31.  The presence or absence of the breakage can be confirmed by measuring the specified amount of the air by the air-inflow measuring device.
Patent JP-H11174544-A (JP)
Title: Picture-and-writings device equipped with light shielding plate
Inventor: SHIODA SHIGEHIRO
IPC: H04N1/107
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a picture-and-writings device where a video on a top surface is prevented from being reflected by a light shielding plate and which is excellent in the quality of an input video by providing a rotatable light shielding plate whose one side is set as a rotary shaft on the upper surface of a transparent board. SOLUTION: As for the outside apperance of this picture-and-writings device 1; the device 1 is equipped with a transparent plate 6 a little larger than A4 size on its top surface. Guides 8 are provided at both ends of the rear part of the plate 6, and the light shielding plate 5 which is a plane having nearly the same size as the plate 6 and parallel with the plate 6 is provided at the upper part of the guide 8. The guide 8 is divided so that an upper part and a lower part may have the height of the plate 6 and the upper part and the lower part are connected to rotate by 180 deg. through a rotary shaft 7. Namely, the plate 5 is arranged above the plate 6 and prevents the passage of light in a path, so that external light is prevented from passing.  Thus, the pattern of the ceiling of a place where the device 1 is arranged is not reflected on a 1st input video 12, so that the unnecessary video is not reflected as the entire video and the quality of the video is prevented from lowering.
Patent JP-2001153485-A (JP)
Title: Temperature control device for a plurality of thermo- modules for electronic cold heat
Inventor: KONO KAZUO
IPC: F25B21/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To high-efficiently drive a plurality of thermo-modules by a single variable power source and to reduce a cost. SOLUTION: One of a plurality of thermo-modules 18 is selected and a sensor switch circuit 34 converts an output signal from a temperature sensor 32 situated at every plurality of the thermo-module 18 into a temperature signal to hold it. A temperature set signal and a temperature signal, corresponding to the selected thermo.module 18, are inputted to a comparing part 35 and a deviation signal between the signals is fed to a PWM/PFM control part 42. The PWM/ PFM control part 42 sets the pulse width or the pulse period of a pulse current fed to the selected thermo.module based on the temperature deviation signal. A switching circuit is controlled based on the setting. This constitution energizes the pulse current of the pulse width or the pulse period, corresponding to the temperature deviation signal to the selected thermo-module from the power source.