baber/WOPTO huggingface dataset:
Patent JP-S61243831-A (JP)
Title: Production of resin molding
Inventor: MUKAI SADAYOSHI
IPC: B29C51/10
Filed: 1985-04-19
Abstract: PURPOSE:To improve the heat resistance of a molding prepared from a saturated polyester resin filled with glass fiber, by crosslinking it by irradiation with electron beams. CONSTITUTION:It is preferable that the saturated polyester resin used contains glass fiber and a crosslinking agent. As said saturated polyester resin, polyethylene terephthalate resin or polybutylene terephthalate resin can be used. It is preferable that said glass fiber has a thickness of 2-5mum and a length of about 10-50mum and is used in an amount of 10-50pts.wt. per 100pts.wt. resin. As said crosslinking agent, a compound having an electron beamsensitive unsaturated bond is used. Examples of such compounds include a compound having at least two allyl groups (e.g., diallyl phthalate), a compound having at least two acryloyl groups (e.g., ethylene glycol diacrylate) and a compound having at least two methacryloyl groups (e.g., ethylene glycol dimethacrylate).
Patent JP-S57200452-A (JP)
Title: Preparation of polyimide powder
Inventor: SASAKI YOSHIKAZU
IPC: C08G73/00
Filed: 1981-06-04
Abstract: PURPOSE: To prepare, with good reproducibility, polyimide powder suitable for heat compression molding, by heating an amide solvent solution of a biphenyltetracarboxylic acid component and an aromatic diamine component to a specified temp. under stirring.  
     CONSTITUTION: Nearly equimolar amounts of a biphenyltetracarboxylic acid component and an aromatic diamine component are dissolved, at a temp. below 155°C, in an amide solvent in which the formed polyimide is soluble in less than 1wt%. The temp. of the resultant homogeneous solution with a low rotational viscosity is raised quickly to 160W300°C under stirring and is kept within the temp. range to form an aromatic polyimide with a logarithmic viscosity number of 0.2W1 (0.5g/100cc p-chlorophenol at 50°C) which is then precipitated as fine particles. The reaction soln. in which the aromatic polyimide has been precipitated may be aged at 160W300°C for 0.2W20hr to increase th logarithmic viscosity of the precipitated polyimide. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02264518-A (JP)
Title: Output circuit for semiconductor integrated circuit element
Inventor: KUWABARA SUMIO
IPC: H03K19/0175
Filed: 1989-04-03
Abstract: PURPOSE:To reduce the fluctuation of a grounded potential at the plural output terminals of a semiconductor integrated circuit element and to attain high speed operation without occurring a malfunction by providing a switching circuit, a current detecting resistor circuit and a negative feedback circuit. CONSTITUTION:When a signal phi2 goes to a low level, the input signal phi2 and a level V4 for a negative feedback circuit 2 constituted of a MOS 2-input NOR circuit composed of transistors(TRs) Q4, Q5, Q7, Q8 are both at the low level, then the V2 at the output node of the circuit 2 goes to a high level. Moreover, a low level output diving TR Q6 and a TR Q9 of a switching circuit 5 are conductive and a current in response to the potential V3 of the output signal phi3 flows to the TR Q6, and the potentials V4, V3 reach values divided by the driving capacity of the TRs Q9, Q10 (current detecting resistor circuit 6). Thus, when the current flowing to the TR Q6 is large, the potential V4 rises as well but the potential V4 is decreased via the circuit 2. Thus, the grounded potential keeps a constant value for a constant period regardless of the decrease in the output potential V3 and the fluctuation of the grounded potential is reduced and the output circuit accurately at the high speed is obtained.
Patent JP-S60229326-A (JP)
Inventor: SHIMIZU SHIGEAKI
IPC: H01G9/04
Filed: 1984-04-27
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-S5310225-A (JP)
Title: Recorder
Inventor: SUGINO NOBUO
IPC: G06K15/14
Filed: 1976-07-16
Abstract: PURPOSE:To ensure always correct recording and alarming of there can be any errors in the result of recording, by forming the character pattern while comparing with the imput signal character picture.
Patent JP-S60228169-A (JP)
Title: Electromagnet device for dot printer
Inventor: KASANO FUMIHIRO
IPC: B41J2/28
Filed: 1984-04-25
Abstract: PURPOSE:To perform printing action at high speed with a minimal force of spring having non-linear spring characteristic by enabling the switchover of a fulcrum position of armature when it is halfway through its angular displacement. CONSTITUTION:Spring force is caused to a work in such a way that an armature 13 is pulled off a pole plate 7 at the first stage 10a of a base edge 10 as a fulcrum in the first half of an angular displacement of armature 13. From a point of time that the fulcrum position is switched over by the contacting of the second stage 10b of the base edge 10 with the edge of a center leg 2 when the armature is helfway through its angular displacement, the direction of spring force is inverted. Immediately after the shut-off of an excitation by a coil 5, the spring force works in such a way that it enhances the magnetic attraction of a permanent magnet 8. Thus the return speed of the armature 13 can be increased.
Patent JP-H05286856-A (JP)
Title: Indometacin application agent
Inventor: OTSUKA SHIGENORI
IPC: A61P29/00
Filed: 1992-04-07
Abstract: PURPOSE:To obtain an application agent, having a small reduction in content of indometacin even in preservation for a long period and stable with time. CONSTITUTION:The objective indometacin application agent is characterized by including one or two or more selected from an ester of a 6-20C aliphatic monocarboxylic acid or dicarboxylic acid with a 2-20C mono- or polyhydric alcohol, a 2-20C dihydric alcohol, a 15-32C hydrocarbon, a 6-20C fatty acid, a 10-20C higher alcohol and vegetable oils and indometacin therein.
Patent JP-S57199916-A (JP)
Title: Photoelectric type displacement meter
Inventor: TANI YOSHIHEI
IPC: G01F23/30
Filed: 1981-06-02
Abstract: PURPOSE:To obtain a continuous displacement meter which in small is size and does not receive the influence of output change owing to the temp. and secular change of a luminous body by providing a control means which controls the quantity of the light emitted by the luminous body constant. CONSTITUTION:A light emitting element 1 and photodetectors 2A, 2B are placed to face each other and a light shielding plate 3 which converts the displacement of an object to be detected to the change in rotating angle via a revolving shaft 4 is disposed between these. The photodetector 2A is so disposed that the quantity of the light arriving at said photodetector is controlled by the displacement of the plate 3, and the position of the object to be detected is detected by the output of said photodetector 2A. On the other hand, the photodetector 2B is disposed in the position where the output thereof is not changed by the displacement of the plate 3 and the quantity of the light emitted by the element 1 is so controlled by the output thereof that it is kept constant at all times. Therefore, this displacement meter is small in size and is kept free from the influence of the change in the output owing to the temp. and secular change of the light emitting element.
Patent JP-H03282975-A (JP)
Title: Device for inspecting picture pattern
Inventor: NAKAGAWA MASARU
IPC: G01N21/88
Filed: 1990-03-30
Abstract: PURPOSE:To make it possible to inspect also a fine defect and to remove defective parts by correcting a reference image and an image to be inspected in a memory so as to form the positional shear of a multi-valued image, finding out the coefficient of correlation between the gradation values of both the images, and when the coefficient is less than a threshold, deciding a defect. CONSTITUTION:While carrying a plastic bottle 12 by a carrying machine, a sensor 7 detects timing when the bottle 12 is positioned in front of an ITV camera 2 and sends the timing signal to a picture pattern inspecting device 11. The device 11 inputs the multi-valued image of the picture pattern of the bottle 12 obtained from the camera 2 to its memory. The correlation coefficient between the gradation values of fixed part area of the reference image of the many-valued image inputted to the memory and the prescribed part area of the multi-valued image of a bottle carried next is found out and compared with the threshold, and when the coefficient is less than the threshold, the picture pattern is decided as a defect. A positional shear is calculated from the position of the fixed part area and the position of the inspected image part area at the maximum correlation coefficient and corrected.
Patent JP-S61245967-A (JP)
Title: Method and apparatus for sticking adherend or electronic parts
Inventor: NAKAZONO MASAKAZU
IPC: B23K1/00
Filed: 1985-04-23
Abstract: PURPOSE:To prevent a packaging failure by inspecting adherend or electronic parts at every sticking of the adherend or electronic parts. CONSTITUTION:A circuit board 17 is conveyed and is positioned on an X-Y table 18 in the case of sticking preliminarily, for example, solder paste, for sticking of the adherend or electronic parts to the position for adhering the electronic parts with a dispenser head 4 then sticking and brazing the electronic parts thereon. The table 18 is then moved to the underside of the head 4 and the packaging position is successively moved to the underside of the head 4 from the preliminarily programmed packaging position. The head 4 is thereupon moved downward to press a nozzle 8 to the packaging position. The solder paste 12 is stuck onto an electrode pattern 20 in this stage. The stage for inspecting the paste 12 is thereafter executed during, for example, the rising period of the head 4. The presence or absence of the paste 12 is discriminated by projecting light from, for example, a light projector 14 and detecting the light reflected from the paste 12 by a photodetector 15.
Patent JP-S63269944-A (JP)
Title: Frozen granular cheese product for baked pizza
Inventor: RESUTAA OO KIIRUSUMAIAA
IPC: A23C19/097
Filed: 1988-04-08
Abstract: There is disclosed a granular cheese product comprising frozen cheese granules with the outsides of the individual granules coated with a frozen aqueous layer containing at least one food additive, the coated frozen granules being in essentially free-flowing condition. There is also disclosed a method of producing baked pizza using such granular product. There is also disclosed a method of producing baked pizza comprising the steps of:   (a) preparing cheese in the form of fresh granules, said cheese consisting of at least one variety of mozzarella, or a blend of mozzarella with other cheese, said blend being adapted for use on baked pizza; (b) freezing said cheese granules by individual quick freezing thereof, the cheese granules being frozen at a temperature below -10 DEG F which freezes the granules so rapidly that the individual granules retain essentially the same moisture content and distribution as before freezing, the resulting frozen granules being in free-flowing condition; (c) maintaining said granules in frozen free-flowing condition with said moisture substantially unchanged until the granules are used; (d) applying the granules so maintained to pizzas being prepared for baking without complete thawing of the granules, at least the interiors thereof being frozen; and (e) baking the pizzas with the applied unthawed granules and obtaining baked pizzas of good appearance and quality. a
Patent JP-S61244002-A (JP)
Inventor: HOSOKAWA ZENEMON
IPC: H01C13/00
Filed: 1985-04-22
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-S5311023-A (JP)
Title: Auto fading device
Inventor: KAGECHIKA TAKASHI
IPC: G03B31/00
Filed: 1976-07-19
Abstract: PURPOSE: To conduct fade-out of the image as well as fade-out of the sound by applying an output of the time constant circuit to the ALC circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08289339-A (JP)
Title: Private branch telephone service providing method and device therefor
Inventor: KUMAHARA NORIO
IPC: H04W8/06
Filed: 1995-04-11
Abstract: PURPOSE: To connect a simple portable telephone terminal A prepared for business office to a service addition device of a public network via a base station and to use a simple portable telephone terminal B prepared for public network in a business office area by connecting a service offer device to a private branch exchange. CONSTITUTION: A service providing device 6 is connected to a private branch exchange 7 prepared for business office and uses a simple portable telephone terminal 2 prepared for business office and a simple portable terminal 1 prepared for public network. Then the device 6 performs the radio connection processing to the terminal 2 via a base station device 4. Then the same I/F is used between the device 6 and a service addition device 81 of a public network 8 and also between the device 4 prepared for service of the terminal 1 and the device 6 respectively. Thus the device 81 is just required to give the same processing as that of the device 4 of the network 8 to the device 6. Therefore, any special function is not required for the network 8. The terminal 1 can use the communication protocol prepared for the network 8 even in a business office area.  As a result, the terminal 1 can be used like the terminal 2 even in the business area.
Patent JP-H0320098-A (JP)
Title: Cathode-precipitable electrodeposition paint
Inventor: BUIRIBUARUDO PAARU
IPC: B23K3/00
Filed: 1989-04-06
Abstract: PURPOSE: To obtain improved anticorrosion action for a foundation steel plate by making the paint contain a cationic film forming resin in a completely or incompletely neutralized form as a binder and an additional resin existing by a corresponding amount according to circumstances and a particular basic metal compound by particular amounts respectively. CONSTITUTION: The paint is made to contain a cationic film forming resin in a completely or incompletely neutralized form as a binder and an additional resin existing by a corresponding amount according to circumstances by 70-99.5wt.%, preferably 80-95wt.%. Further, the paint is made to contain a particular basic metal compound denoted by the formula I or II by 0.5 to 30wt.%, preferably 5 to 20wt.%. In the formulae I, II, R denotes a hydrogen atom, or a substituted aliphatic or a cyclic aliphatic alkyl or alkanol group, etc., and Me denotes metals Mg, Al, Ca, Ti, V, Cr, Mn, Fe, etc. Thus, a film having improved anticorrosion action for a foundation steel plate can be obtained.
Patent JP-H06299416-A (JP)
Title: Production of sheath-core conjugate fiber
Inventor: HIGUCHI MICHINORI
IPC: D01D5/34
Filed: 1993-04-13
Abstract: PURPOSE:To provide a process for the production of a sheath-core conjugate fiber having remarkably improved operating efficiency because of decreased occurring frequency of troubles such as end breakage in skinning. CONSTITUTION:A sheath-core conjugate fiber containing a fiber-forming thermoplastic resin (A) as the sheath part and a blend of a thermoplastic resin (B) and a thermoplastic resin (C) at a weight ratio of 30:70 to 70:30 as the core part is spun at a specific shearing rate parameter. For example, a polyamide is used as the sheath part and a blend of a modified polyester having sulfonate group and a polyamide is used as the core part of the sheath-core conjugate fiber.
Patent JP-S5712821-A (JP)
Title: Mixing tank for supplementary liquid
Inventor: HONMA SEIJI
IPC: B01F5/00
Filed: 1980-06-27
Abstract: PURPOSE:To obtain a tank capable of rapidly mixing a supplementary liquid, having a structure in which a circulating liquid is flowed along the circumference of a pathway formed by inner and outer tubes and a supplementary liquid is added to the circulating liquid through a supplementary liquid tube perpendicularly connected on the midway to the pathway. CONSTITUTION:A double tube consisting of inner and outer tubes is formed on a concentric circle, in which the inner tube 23 is made into a mixing tank 19 whose one end is opened 24 and the other end is connected to an outlet tube 25. A circulating liquid 5 from a treatment tank is introduced into an inlet tube 26 and flows while turning herically along a pathway 27 formed both inner and outer tubes 23 and 20. On the other hand, a supplementary liquid is jetted at the back face against the flow of the circulating liquid at the central part of the pathway 27, through supplementary liquid tubes 30 connected perpendicularly to the tank 19. Thus, the supplementary liquid so jetted can be rapidly mixed with the circulating liquid.
Patent JP-H04318845-A (JP)
Title: Negative film supplying cartridge
Inventor: SAKAMOTO KIICHIRO
IPC: G03D13/00
Filed: 1991-04-18
Abstract: PURPOSE:To hold a negative film so that it may not fall down carelessly and to easily draw it out with its leading edge part first. CONSTITUTION:After the negative film F is wound in a roll state, it is inserted between a pair of opposed side walls 16. Many projections 22 are formed on a holding tape 21 on the opposed surfaces of the side walls 16. When the negative film F is inserted, the projections 22 are elastically deformed, and when and after the negative film F is inserted, the projections 22 hold the negative film F. Since the projections 22 make the negative film F move in a longitudinal direction, the negative film F is drawn out with its leading edge part first and the roll-state part is gradually drawn out from an inner peripheral part to an outer peripheral part while it is rotated in a state where the axial center of the roll is not moved.
Patent JP-H06301814-A (JP)
Title: Character reader
Inventor: TATENO JUNICHI
IPC: G06K9/20
Filed: 1993-04-14
Abstract: PURPOSE:To accurately segment a character from picture data to recognize it even in the case that the quality of picture data obtained by optically reading a display character is low because or the existence or blur, noise, or the like in this character. CONSTITUTION:Picture data obtained by optically reading a character string ABCD printed on a product P by a camera 10 is stored in a frame memory 12, and a character string is extracted from this picture data by a character string segmenting part 14, and it is discriminated whether this character string is correctly segmented or not by a segmentation result discriminating part 16; and if it is correctly segmented, the character string is separated and segmented into individual characters by a one-character segmentation part 20, and each segmented character is recognized. In this character reader, the extraction condition is changed by an extraction condition change part 18 so that the width in the column direction of the extracted character string area extracted by the character string segmenting part 14 and the width (known) in the same direction of an assumed character string area coincide with each other if the difference between them exceeds a reference value.
Patent JP-S63251365-A (JP)
Title: Steering support device for vehicle
Inventor: KATAYAMA KAZUO
IPC: B62D1/18
Filed: 1987-04-08
Abstract: PURPOSE:To prevent a steering shaft from inclining to the right or to the left when a vehicle collides, by fixing the steering shaft with a lateral vibration absorbing bracket whose flexural rigidity in the lateral direction is larger and that in the vertical direction is smaller. CONSTITUTION:A steering shaft 1 is of a collapsible structure which can absorb a shock by contracting itself in the axial direction when a vehicle collides. The steering shaft 1 is held by an upper holding bracket 3 which is installed to a jacket 14 at its center, and the holding bracket 3 is fixed to a holding bracket 15 which is installed at a car body. The lower part of the jacket 14 is held by a holding bracket 17. Between the vertical walls of the holding bracket 17, a lateral vibration absorbing bracket 22 is installed. The lateral vibration absorbing bracket 22 is composed making the flexural rigidity in the lateral direction larger and that in the vertical direction smaller.
Patent JP-S5311931-A (JP)
Title: Method of laminating surface material in the production of corrugated board for interior
Inventor: FUJII TOSHIHIKO
IPC: B29C55/00
Filed: 1976-07-20
Abstract: PURPOSE: To prevent uneveness of adhesion and produce corrugated boards for interior having good appearance by positioning the surface material on the corrugated base material provided previously with a thermoplastic resin adhesive layer and laminating them. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07290940-A (JP)
Title: Air conditioner having clutchless compressor for automobile
Inventor: UMEMURA YUKIO
IPC: F04B35/00
Filed: 1994-04-25
Abstract: PURPOSE:To achieve antifreezing of an evaporator simply and at a low cost by using a variable displacement swash plate type compressor keeping the constitution in the status quo. CONSTITUTION:A clutchless compressor 71 is formed by a variable displacement swash plate type compressor adapted to change the discharge capacity by changing the reciprocating stroke of a piston in a cylinder according to the inlet pressure Ps. Further the compressor comprises a by-pass passage 73 for taking in a liquid refrigerant from the end part of a liquid refrigerant area of a refrigerating cycle 70, and returning the taken-in liquid refrigerant to the compressor 71 at least through an expansion valve 54, a three-way valve 74 as a passage switching means for selectively switching the passage to let the liquid refrigerant flow down through the by-pass passage 73 or flow down through the expansion valve 54, and a control device 80. At the time of stopping the operation of an air conditioner for an automobile, the control device 80 controls the operation of the three-way valve 74 in such a manner that the flow passage for the refrigerant is switched to the passage flowing through the by-pass passage 73.
Patent JP-S61129896-A (JP)
Inventor: SAJI KATSUNOBU
IPC: H05K3/42
Filed: 1984-04-27
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-H11281436-A (JP)
Title: Pulsation absorbing structure for flow meter
Inventor: USHIJIMA KAZUHIRO
IPC: G01F3/22
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To perform accurate flow rate measuring by reducing the influence of a pulsating flow. SOLUTION: The pulsation absorbing structure of a flow meter includes fluid flow passages 15 and 16 having inner diameters smaller than an inlet 12 and an outlet 13, and porous pipes 17 and 18 having a number of large and small holes 17a and 18a provided along the flowing-in/flowing-out direction of the fluids. In a main body 11, partition walls 21 and 22 for preventing the flowing of the fluids in a particular direction at specified intervals from the porous pipes 17 and 18. Thus, small and large branch flows are generated via a number of small and large holes, the partition walls 21 and 22 provided in the downstream region thereof prevent the flow to generate a fine turbulent flow and, by this turbulent flow, the pulsation of the fluids is damped, and thus accurate flow rate measuring is performed.