baber/WOPTO huggingface dataset:
Patent JP-H04281403-A (JP)
Title: High visible heat ray reflecting laminate
Inventor: TAKIGAWA AKIO
IPC: G02B5/26
Filed: 1991-03-08
Abstract: PURPOSE:To offer the laminate with a high visible transmitted heat ray reflecting function which reflects near infrared rays with high efficiency without decreasing the transmissivity of visible light. CONSTITUTION:A transparent substrate 1 coated with a reflection increasing film 2 which reflects heat rays within a range where visible light is not reflected and a wavelength filter 4 which is made of cholesteric liquid crystal and reflects near infrared rays in a range where the short-wavelength side of a reflection area do not overlap with the visible range with sharp wavelength selectivity are laminated to obtain the heat-ray reflecting laminate which reflects the near infrared rays over a wide range and has high visible light transmissivity.
Patent JP-2000263631-A (JP)
Title: Single screw extruder
Inventor: TAKIURA MAMORU
IPC: B29C48/45
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a single screw extruder facilitating the work for incorporation and extraction of a screw. SOLUTION: In a single screw extruder 1 which is equipped with a screw 12 provided rotatably in a cylinder 13 and with a main shaft 21 of a speed reducing part connected directly to the screw 12 and transmitting the rotation and wherein a forming material in the cylinder 13 is extruded with the rotation of the screw 12, the main shaft 21 has hollow holes 21a and 21b and the screw 12 is inserted through the hollow holes 21a and 21b from the rear end of the main shaft 21 on the speed reducing part side opposite to the end of the main shaft 21 on the cylinder 13 side and also fitted axially to the main shaft 21 so that the rotation can be transmitted. On the occasion of extracting the screw 12, it is extracted through the hollow holes 21a and 21b from the rear end of the main shaft 21 on the speed reducing part side.
Patent JP-2000268238-A (JP)
Title: Common use system for card value
Inventor: TAKASHIMA HIDEO
IPC: G07F7/08
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To use the card value of an information recording card at respective service facilities in common while the card system peculiar to the service facility is permitted. SOLUTION: A card balance is moved to a prepaid card for a store B from a prepaid card for a store A through a bridge card which is issued from a bridge device and issued by a third person. When the prepaid card for the store A is inserted, the bridge device installed in the store A writes the card balance into the bridge card stocked in the device and issues it. When the issued bridge card is inserted into the bridge device installed in the stone B, a prepaid card for the store B, in which the card balance (= the card balance of the prepaid card for the store A) of the bride card is written, is issued.
Patent JP-H05236797-A (JP)
Title: Driving circuit for step motor
Inventor: KUBOTSUKA EIJI
IPC: H02P8/38
Filed: 1992-02-20
Abstract: PURPOSE:To make it possible to detect current without requiring any reverse- current blocking diode by arranging power Darlington transistors(PT) on the lower side arm of an H bridge such that no current flow through parasitic diodes on a chip thereby employing such PTs as having no apparent parasitic diode. CONSTITUTION:Upon turn ON of a PT 17, current flows from + terminal of power supply through a FET 4, winding 1 of a motor, a PT 17 and a current detecting resistor 12 to the ground of power supply. Upon turn ON of a PT 16, current flows through a FET 5, the winding 1, the PT 16 and the current detecting resistor 12 to the ground of power supply. In other words, the PTs 16, 17 are turned ON/OFF to invert the direction of current flowing through the winding 1. At the instance of turn OFF of the PTs 17, 16, energy stored in the winding 1 is regenerated through parasitic diodes of the FETs 4, 5 to the power supply and fed from the ground through circulation diodes 10, 11. Consequently, only the winding current is detected.
Patent JP-S58188268-A (JP)
Title: Method and equipment for folding soft material
Inventor: NAKAMURA SABUROU
IPC: B65H45/18
Filed: 1982-04-24
Abstract: PURPOSE:To prevent buckling, by deforming or bending core paper in the same direction as its butting and by butting the paper to a soft material to fold it. CONSTITUTION:A shaping structure including two rollers 31, 32, a guide plate 37, etc. is provided so that core paper 6 is sent out as it is deformed or bent for prevention of buckling. Since reinforcement is effected by butting the core paper 6 perpendicularly to the surface of a soft material 5 and by the anti-buckling deformation or bending, the paper 6 does not buckle even if its thickness is small. Therefore, the form of the core paper 6 can be kept proper due to its anti-buckling processing.
Patent JP-S56165147-A (JP)
Title: Electrophotographic receptor
Inventor: KURAMOTO AKIMASA
IPC: G03G5/08
Filed: 1980-05-23
Abstract: PURPOSE:To enhance the sensitivity to 800nm infrared light by interposing Se layers each contg. As between an Se layer contg. Te and As and a polyvinyl carbazole layer. CONSTITUTION:An electrophotographic receptor is manufactured by laying an electrically conductive Al layer 1, an insulating alumite layer 2, an Se layer 3 contg. Te and As, Se layers 4', 4'' each contg. As and an org. semiconductor layer 5 contg. polyvinyl carbazole. The As content of the layer 4' contacting with the Se layer 3 contg. Te and As is higher than that of the layer 4''. When the receptor is negatively charged with a charger 6 and exposed, the energy is absorbed in the layer 3, and positive holes are generated. The holes are implanted into the layers 4', 4'', 5 and moved by negative charging. An Se layer contg. As and a layer contg. polyvinyl carbazole are well matched with each other in energy level. By forming the Se layer contg. As in 2 layers 4', 4'', the sensitivity is enhanced.
Patent JP-H08260714-A (JP)
Title: Panel for wall constitution
Inventor: MORIYA MAMORU
IPC: E04G21/32
Filed: 1995-03-28
Abstract: PURPOSE: To constitute a wall such as a temporary surrounding wall provided with a flat surface for construction field, and manufacture it by a simple process. CONSTITUTION: This panel 1 for construction field is provided with a rectangular panel frame material 2 and a panel surface plate 3. The frame material 2 is formed into a sectional shape having an outer circumferential side wall 21, a front side end wall 22, and a rear side end wall 23, and the rear side end wall is formed with partially wide panel fixing parts 231-234. The panel surface plate 3 is provided with a rectangular front face part 31 prescribing the panel front face, a panel outer circumferential part 32 continued to the four circumferences of the front face part 31 and covering the outside of the outer circumferential side wall 21 of the frame material, and frame fixing parts 321-324 extending from the edge of the panel outer circumferential part 32 to the panel fixing parts 231-234 formed on the rear side of the frame material 2.  The respective frame fixing parts are fixed to the corresponding panel fixing parts 231-234 by tap screws 4.
Patent JP-H05228500-A (JP)
Title: Dehydration of organic sludge
Inventor: SAWAI MASAKAZU
IPC: C02F11/12
Filed: 1992-02-19
Abstract: PURPOSE:To make it possible to reduce the alkalinity of sludge and thereby decrease the addition amount of a coagulant by employing a sludge CO2 deaeration process and a dehydration process using decompression technique. CONSTITUTION:First, an organic sludge is fully loaded in a hermetically closable container 12a (or 12b), and the container 12a (or 12b) is decompressed to deaerate carbon dioxide gas dissolved in organic sludge. Next, the carbon dioxide gas-free organic sludge is transported through piping using a sludge pump 14. This pipe-transported organic sludge is dehydrated by using a dehydrator 18. Consequently, the alkalinity of the sludge is decreased to allow reduction of the addition amount of a coagulant, and at the same time, the precipitation rate of the sludge is increased to achieve efficient dehydration. In addition, when the organic sludge is transported over a long distance using piping, the CO2 content of the sludge is dehydrated to restrict the generation of anaerobic gases containing a high content of H2S or odor.
Patent JP-H0577804-A (JP)
Title: Manufacturing device for sealed plastic container with content
Inventor: ANZAI KATSUYOSHI
IPC: B29D22/00
Filed: 1991-03-11
Abstract: PURPOSE:To prevent a container from staying in split dies when the split dies are opened, and at the same time, make it possible to drop the container vertically by a method wherein holding dies, which open and close in the same directions with the split dies, are fitted in respective through parts which are provided at parts of the split dies for the body of a container, and the dies are opened and closed by cylinders. CONSTITUTION:A pair of openable split dies for body 1, 1', which form a container body part, and holding dies 2, 2' are provided, and the holding dies which open or close in the same directions as the opening and closing directions of the split dies for body l, l' are fitted in through parts 4, 4' which are formed between upper dies a, a' and lower dies 1b, 1b' of the split dies for body 1, 1'. Die holding plates 5, 5' are separated to each other by a cylinder C1 to open the split dies for body 1, 1' and parison holders 6, 6', but cylinders C2, C2' for the holding dies 2, 2' are left as they are. By doing this, the container is held under a vertical posture between the opened split dies 1, 1', and when the dies 1, 1' have been opened halfway, the holding dies 2, 2' are also opened by the cylinders C2, C2', and the container is dropped.
Patent JP-S60243047-A (JP)
Title: Lipid derivative
Inventor: NOMURA MASAAKI
IPC: C07D207/09
Filed: 1985-04-01
Abstract: NEW MATERIAL:A compound of formula I (R<1> is alkyl, alkylcarbamoyl; R<2> is H, hydroxyl or substituted hydroxyl, acyclic or cyclic amino which may be substituted; R<3> is bond, substituted or unsubstituted alkylene; R<4> is H, alkyl, aralkyl; X, Y are O, S which may be substituted, where in case that Y is NH, Y can form a ring together with X or R<4>; Z is optionally substituted NH or N- containing heterocyclic ring) and its salt. EXAMPLE:2-O-Acetyl-3-O-[N-acetyl-N-( 2'-trimethylammonioethyl )]carbamoyl-1-O- octadecylglycerol iodide. USE:In has an action of inhibiting PAF and effectively used as a preventive or remedy for a variety of circulation disorders and allergic diseases and as an antitumor. PREPARATION:The reaction of a compound of formula II (Q1 is group readily replaceable with N with an amine which may be substituted or an N-containing heterocyclic compound gives the compound of formula I.
Patent JP-2000268651-A (JP)
Title: Jig for wire-harness assembling work
Inventor: YOSHIDA MOTONORI
IPC: H01B13/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To make it easy to see an arrangement drawing of connectors in performing the assembling work of a wire harness. SOLUTION: This jig for wire-harness assembling work is equipped with a shaft part 11 erected on a wire-harness assembly work bench 1, a U-shaped connector holding part 12 detachably mounted in an upper end of the shaft part 11, and an arrangement-drawing display board 13 detachably mounted between the shaft part 11 and the connector holding part 12. The arrangement- drawing display board 13 is equipped with a mounting part 13a inserted between the shaft part 11 and the connector holding part 12, and a display part 13b bent from the mounting part 13a and erected on the back side of the connector holding part 12, and an arrangement drawing 20 of terminals inserted into connectors is attached to the display part 13b.
Patent JP-S55162068-A (JP)
Title: Measuring device for transmission characteristic
Inventor: SHIOMI AKIRA
IPC: G01R27/28
Filed: 1979-06-04
Abstract: PURPOSE: To secure the easy controllability of the measurement, by providing the control circuit, the level setter and the like and then sending the indication of the level meter entering the fixed range to the display unit along with the error message sent to the display unit in case the indication goes out of the above-mentioned range respectively.  
     CONSTITUTION: The manual control is given to level setter 18 so that the indication of level meter 15 may enter the fixed range near the full scale and in accordance with the switching between switches 12a and 12b. And the control value is obtained. At the same time, the A/D conversion is given to the output of meter 15, and the difference of the A/D conversion value is obtained through control circuit 17 to the switching between switches 12a and 12b. These differences are then added together to obtain the gain or the loss of the measuring instrument to be measured. And in case meter 15 is used in the normal level range, the indication of the level meter is displayed. While the level meter is used outside the normal level, the error message is displayed. In such consititution, the operation can be facilitated greatly since the measurement is possible only via the indication of the standard scale even when the precision measurement is carried out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52153494-A (JP)
Title: Measuring method for degree of deterioration of etching solutions
Inventor: YOSHIMI TAKEO
IPC: C23F1/08
Filed: 1976-06-16
Abstract: PURPOSE:To wastefulness of an etching solution is prevented and accurate and positive etching is performed by accurately measuring the degree of deterioration from the degree of suspension of the etching solution at the time of producing semiconductor elements.
Patent JP-H0335793-A (JP)
Title: Production of modified pe40
Inventor: MAAKU DABURIYU RIIMEN
IPC: C07K14/41
Filed: 1990-03-22
Abstract: NEW MATERIAL: Polypeptide PE 40 aB, PE 40 Ab or PE 40 ab.  
     USE: Improvement of biological and chemical properties of a complex of a modified PE 40  with a targeting agent.  
     PREPARATION: Recombinant expression TGF-α-PE 40 Ab, aB and ab molecules produced from Escherichia coli by using TAC expression vector system are used as raw materials and subjected to treatment with CNBr to prepare PE 40 Ab, PE 40 aB and PE 40 ab. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S54161022-A (JP)
Title: Mold type winding
Inventor: FURUKOSHI IKUO
IPC: H01F27/32
Filed: 1978-06-12
Abstract: PURPOSE: To facilitate the connection between a plurality of unit mold coils by locating lead terminals on the outside of the unit mold coil.  
     CONSTITUTION: A coil main body is formed by winding a wire in such a manner that bridging portions 12a and 14a between two coil sections 12 and 14 are located on the inside of the coil and that outside lead terminals 12b and 14b are located on the outside of the coil. Tapes 16 and 20 of high-strength fibrous material are wound in toroidal shape around the periphery of the coil main body, the interior is impregnated with a resin 18, and the resin 18 is cured to form a unit mold coil 27. Then a plurality of unit mold coils 27 are piled up and outside lead terminals are connected together. This constitution enables connection between unit mold coils on the outside of periphery of the coils, thereby reducing the inter-coil distance, and enhances reliability of insulation against corona or the like. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10263934-A (JP)
Title: Wire electric discharge machining equipment
Inventor: KOSHIO YASUHIRO
IPC: B23H7/10
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide the wire electric discharge machining equipment capable of easily assuring the residual degree of a wire electrode and replacing electrode reels without degrading working accuracy or increasing the size of the entire portion. SOLUTION: The installing stage part 21a of an electric reel supporting member 21 is screwed with and fixed to the base 5b of a column 5. An electrode reel 23 is installed on the reel installing plate 21b of the electrode reel supporting member 21 at its tip part; the electrode reel 23 is positioned almost above the portion interposing a piece to be worked 3 at the front side of the equipment. A wire electrode 22 at a discharge machining part 25 is supported by a guide roller 9a provided on the tip side of the arm part 5 of the column 5, and a guide roller 12a provided on the lower arm 11 side face in which its one end is supported by the base 5b of the column 5.
Patent JP-H04306122-A (JP)
Title: Air box side part structure for vehicle
Inventor: YAKAITO YASUSHI
IPC: B62D25/08
Filed: 1991-04-02
Abstract: PURPOSE:To improve drainage by making a tunnel wall connected with the bottom surface part of a side air part extended to a drainage port and whereby communicating the wall with the drainage port on a side panel, by making the opening port area of a communicating port larger than that of the drainage port, and by forming a water flow entrance on the upper surface of a side air part. CONSTITUTION:A tunnel wall 20, the cross sectional shape of which extended to the side of a hood ridge reinforce 19 is hat-shaped and thinner in the point, is formed on the lower part of a vertical wall 18a of a side panel 18 in an integrated manner, and the tunnel is connected to a drainage port 19b of the hood ridge reinforce 19. A flange 20c of the tunnel 20 is connected to the bottom surface of a side air part 18b, so as to form a drainage pass 22 for connecting a communicating port 21 and the drainage port 19b together. The opening port area of the communicating port 21 is larger than that of the drainage port. A water flow entrance 18c is formed in the center of the side air part 18b of the side panel 18, and the water flown into the upper surface is channeled to the drainage port 19c of the hood ridge reinforce 19.
Patent JP-S55162762-A (JP)
Title: Preparation of aromatic urethane
Inventor: MIYATA KATSUJI
IPC: C07C239/00
Filed: 1979-06-06
Abstract: PURPOSE: To obtain the titled substance which is a raw material for polyurethane in high yield in a short time, by reacting an aromatic nitro compound with an organic compound having an OH group and CO in the presence of a platinum group metal, a Lewis acid and a tertiary amine as catalysts and iron hydroxide.  
     CONSTITUTION: An aromatic nitro compound, e.g. nitrobenzene, o-, m- or p-nitrotoluene, is reacted with an organic compound having at least one OH group, e.g. methanol or phenol, and CO in the presence of three kinds of (A) a platinum group metal and its compound, e.g. palladium, rhodium or ruthenium, or a compound thereof, as a main catalyst, (B) a Lewis acid, e.g. ferric or ferrous chloride, and (C) a tertiary amine, e.g. simple pyridine or quinoline as promotors, and further ferric or ferrous hydroxide alone or in a mixture to give the objective aromatic urethane. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09254935-A (JP)
Title: Shrink-wrapping apparatus and shrink-wrapping method employing the same
Inventor: SAKATA HIROMI
IPC: B65D83/02
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To perform shrink wrapping without distorting a printed portion in such a way that the printed portion is brought into close contact with a conveyor belt by a method wherein at least a part of a conveying means is composed of a conveyor belt having a flat face in a shrink-wrapping apparatus comprising a heating tunnel and a conveying means. SOLUTION: A conveying means in a shrink-wrapping apparatus 1 employs a conveyor belt 3, at least one face of which is flat, in order to bring the conveyor belt 3 into close contact with an article 5 to be wrapped with the aid of a shrink film 6 in a tunnel 2 and to prevent heat from being transferred to a part of the shrink film 6. In the case where the article 5 is relatively heavy in weight and when the article 5 is placed on a flat portion of the conveyor belt 3, an underface of the article 5 and the conveyor belt 3 are closely contacted with each other with the shrink film 6 therebetween by the weight of the article 5, thus preventing hot air, steam or the like from intruding therebetween. Accordingly, a printed portion such as bar codes and the expression of contents is not exposed to hot air, steam or the like, and the distortion of printing can be prevented.
Patent JP-S51146970-A (JP)
Title: Method of manufacturing sacred festoon of synthetic fiber
Inventor: KOBAYASHI KOUJI
IPC: A47G33/00
Filed: 1975-06-10
Abstract: PURPOSE: To manufacture, by the use of synthetic fibers in place of natural straw,a sacred festoon which is light in weight, can be manufactured with ease and can be deprived of dirt by washing without deformation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61229491-A (JP)
Title: Processing head for laser welding
Inventor: HIRAMOTO MASATAKE
IPC: B23K26/142
Filed: 1985-04-03
Abstract: PURPOSE:To remove stably plasma by providing a center nozzle which irradiates laser light and ejects a plasma-removing gas coaxially with the optical axis of the laser light and providing a shielding nozzle around the center nozzle. CONSTITUTION:The center nozzle 12 irradiates the laser light 5 and ejects the plasma-removing gas in the state coaxial with the optical axis of the laser light 5. A gas inlet 121 supplies an inert gas to the nozzle 12. the shielding nozzle 13 is provided around the nozzle 12 and ejects the shielding gas which shields the processing position of a work 3 against the atm. to protect the molten metal against the atm. and to assure deep penetration. A filter 132 for regulating the flow of the shielding gas is provided to maintain the uniform flow of the gas. The always stable deep penetration bead is obtd. in spite of a minor fluctuation in welding conditions and the distance (h) between a processing head 1 and the work 3 by constructing the head 1 in the above- mentioned manner.
Patent JP-H08248978-A (JP)
Title: Speech recognizer
Inventor: HAYAKAWA AKIHIKO
IPC: G10L15/18
Filed: 1995-03-06
Abstract: PURPOSE: To embody high-speed processing while maintaining high reliability by rapidly outputting, for the time being, the result of recognition having the highest probability as a correct answer. CONSTITUTION: This speech recognizer recognizes the speeches inputted in a voice recognizing section 2, forms candidate syllable series, successively extracts the corresponding candidate words out of a dictionary 6 by tracing the candidate syllable series formed while referencing composition rule 7 in a grammar collation section 5, successively stores the extracted candidate words in a memory table 8, holds the candidate words as series and outputs the candidate word series as the held results of the recognition to an output section 4. The candidate word having the largest number of syllables is decided from the candidate words or candidate word series held in the memory table 8 in a syllable number deciding section 9.  A priority control section 10 has the extraction processing, storage processing and output processing of the succeeding candidate words executed with respect to the candidate word or candidate word series having the largest number of the syllables in preference to the other candidate words or candidate word series.