baber/WOPTO huggingface dataset:
Patent JP-S60209324-A (JP)
Title: Device for receiving rain on slidable sun roof
Inventor: YAMAZAKI KUNIO
IPC: B60J10/82
Filed: 1984-04-04
Abstract: PURPOSE:To facilitate attaching work on each of a sealing portion, which is provided along the entire periphery of a sun roof, and a rain receiving portion, which extends from the rear part of the sealing portion toward the rear of a vehicle, by integrally molding the sealing portion and the rain receiving portion from a thermoplastic resin. CONSTITUTION:A sealing portion 5A is integrally molded along the entire periphery 4a of a sun roof 4 supported slidably in the front-to-rear direction of a vehicle and located in the opening 3 of the roof panel 2 of the vehicle, in order to seal up the opening 3 along the sun roof 4. To stop rain water or the like from entering into the rider room R of the vehicle 1 through the opening 3 along the rear edge 4a of the sun roof 4, a rain receiving portion 7A is provided so that it extends from the rear part of the sealing portion 5A toward the rear of the vehicle 1. The portions 5A, 7A are integrally molded from a thermoplastic resin such as a NUCREL resin, whose adhesive power to the sun roof 4 is high and whose mechanical strength is good even if the thickness of each of the portions is made small.
Patent JP-H08232394-A (JP)
Title: Light-weight structural material
Inventor: NAKAMURA MITSUO
IPC: E04C2/26
Filed: 1995-02-28
Abstract: PURPOSE: To obtain a light-weight structural material, high in strength, light in weight, capable of largely reducing the whole weight of a building, building a light-weight multistoried building, and facilitating execution of works, transpor tation and movement and excellent in aseismicity, sound-insulating properties and heat-insulating properties. CONSTITUTION: A core material 2, in which a thin steel plate is continuously bent repeatedly in a hat shape, is mounted between a pair of upper and lower plates 1a, 1b made of steel. Side plates 3 are provided around the outer circumferences of the plates 1a, 1b, and a rigid foamed urethane resin 4 is injected into a space sealed by the plates 1a, 1b and the side plates 3. An ALC board 8 is installed onto the plate 1a and a gypsum board 9 and the ALC board 10 onto the lower plate 1b. Stud bolts 6a, cotter pieces and continuous members 6a are fitted to the side plates 3.
Patent JP-H11262369-A (JP)
Title: Cooked food using flammulina velutipes as ingredient material, and its production
Inventor: KIMURA KEIICHI
IPC: A23L21/10
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To produce a delicious cooked food utilizing Flammulina velutipes and readily eaten to promote the utilization of the Flammulina velutipes. SOLUTION: This cooked food is obtained by using Flammulina velutipes with a long stalk as an ingredient material, and forming the Flammulina velutipes into a solidified material by a jelly. The jelly part is exemplified by the one obtained by solidifying soup obtained from a tangle, bonito or the like, and the one obtained by solidifying a seasoning liquid obtained by using a fruit juice, milk, a candy, sugar or the like. Crab meat, herring roe, seasoned cod roe, powdered tangle, green laver or the like can be added as the ingredient material, and a transparent jelly layer can be formed on the solidified material by the jelly.
Patent JP-H02247978-A (JP)
Title: All-solid secondary battery
Inventor: TAKADA KAZUNORI
IPC: H01M4/48
Filed: 1989-03-17
Abstract: PURPOSE:To obtain an all-solid secondary battery free of electrode-to-electrode short circuit by providing a silver ion conductive solid electrolyte layer and a pair of electrodes installed via the electrolyte layer and allowing at least one of the electrodes to contain a specific compound oxide composed of silver and vanadium oxide. CONSTITUTION:A silver ion conductive solid electrolyte layer and a pair of electrodes installed via the solid electrolyte layer are provided, and at least one of the electrodes contains a specific compound oxide as an electrode active material that is composed of silver and vanadium oxide as expressed by Agx V2O5-y (0.35<x, y: lack of oxygen). When the positive pole contains M2 mols of a compound oxide composed of silver and vanadium oxide, as expressed by AgxV2O6-y (0.6<=x<=0.8, y: lack of oxygen), to prevent the growth of dendrite, an all-solid secondary battery is constructed such that the condition Q1<=Q2 is satisfied by assuming Q1=M1(1.4x-0.55) for 0.6<=x<=0.7, Q1=M1(0.6x+0.01) for 0.7<=x<=0.8 and Q2=M2(-0.6v+0.66) for 0.6<=v<=0.7.
Patent JP-S51142896-A (JP)
Title: Water spray fire extinguishing system
Inventor: ISOZAKI TAKASHI
IPC: A62C35/00
Filed: 1975-06-03
Abstract: PURPOSE:In the water-apray fire extingushing operation of an oil vessel of a large.sized transformer,etc,. the invention is directed to minimize the influence of wind and improve the reach of spray.
Patent JP-S61225664-A (JP)
Title: Measurement of amplifier
Inventor: YAGI TAKASHI
IPC: G01R23/20
Filed: 1985-03-29
Abstract: PURPOSE:To automatize the inspection, by a method wherein a reference input signal is inputted into an amplifier to be measured to obtain a signal to be measured and the product of the input signal and the output signal is integrated to judge the propriety of the characteristic of the amplifier being measured based on the output level obtained. CONSTITUTION:A reference signal generator 2 is adjusted to a specified level with a specified frequency and the level of a reference signal to be supplied into an amplifier 1 to be inspected is adjusted with an attenuator 3 so that the output voltage of a load 4 will come to a specified value. Then, a multiplier 9 receives the output of the amplifier 1 and the output signal (reference signal) of the generator 2 to multiply. Then, the output of the multiplier 9 is integrated with an integrator 10, the output of which is inputted into a level meter 7 to detect the output voltage of the integrator 10 so that it can be found how much the output waveform of the amplifier 1 shifts from the waveform of the reference signal depending on the difference of the levels. This enables the judgement on the quality of the amplifier 1 from the shift, thereby automatizing the inspection of signals with any complicated waveform.
Patent JP-H02280265-A (JP)
Title: Method and device for dynamically changing icon
Inventor: UIRIAMU JIYASUKERAINEN
IPC: G06F3/0481
Filed: 1990-03-19
Abstract: PURPOSE: To inform a user of the progressing situation of a task by replacing one of plural codes with a replacing character at the time of completing a part of the task and repeating replacement along with the progress of the task to indicate the completion of the task so as to unnecessitate the large space for the picture on a display. CONSTITUTION: When a task monitor 14 judges the completion of one task operating unit, one '0/0' code within an icon 20 is replaced by the replacement character (nullity or a null character). Until all the '0/0' codes are replaced to show that the task is completed by 100%, one of the '0/0' codes is replaced one after another whenever one task operating unit is completed. The order of replacing a code within the icon 20 is decided by a pattern array 45 and this pattern array 45 is changed by the user if desiring. Thereby feedback concerning the progressing situation of the task is provided for the computer user.
Patent JP-H02284931-A (JP)
Title: Coating composition containing chemically modified amorphous polyolefin, method for coating plastic with this composition, and coated plastic manufactured thereby
Inventor: KIRUKOORU JIRINYAN
IPC: C08J7/04
Filed: 1990-03-19
Abstract: PURPOSE: To provide a novel coating compsn. which contains an amorphous polyolefin having specified average mol.wt., nonhomogeneity value, chlorine content, etc., as the adhesion promotor and is suitable for coating thermoplastic and thermosetting resins.  
     CONSTITUTION: A polyolefin (e.g. amorphous polypropylene) is chlorinated, then reacted with a peroxide, and subjected to graft polymn. of a functional monomer (e.g. allylamine) to give an adhesion promotor having an average mol.wt. of 10,000-100,000 g/mol, a nonhomogeneity of 1.5-6.5, a chlorine content of 2.5-50 wt.%, and a content of chemically combined nitrogen, oxygen, sulfur, and silicon of 2.5-15.0 wt.%. The promotor is compounded with a one- or two- component binder (e.g. a polyurethane) to give the objective compsn. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07268231-A (JP)
Title: Reactive dye, its preparation and its application
Inventor: ATANASHIOSU TSUIKASU
IPC: C09B62/44
Filed: 1995-03-27
Abstract: PURPOSE: To obtain a reactive dye which is suitable for dyeing or printing natural or synthetic polyamide fiber materials and yields a dye product having a level dyeability and general fastness properties, especially against rubbing, water treatment, wet sanding and light.  
     CONSTITUTION: This dye is a reactive dye of the formula (wherein R 1  is a non-substituted or hydroxyl-substituted 1-4C alkyl; R 2  and R 3  are each independently hydrogen, a 1-4C alkyl, 1-4C alkoxy, 2-4C alkanoylamino, halogen or sulfo; and Y is α,β-dihalopropionyl or α-haloacryloyl). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06257976-A (JP)
Title: Heat exchanger
Inventor: KADOGUCHI TSUNETAKA
IPC: F28F1/30
Filed: 1993-03-03
Abstract: PURPOSE:To provide a heat exchanger without leaking heat exchanging air to the outside of the heat exchanger, in the heat exchanger constituted of corrugate fins connected between the straight tubes of meandering serpentine tube. CONSTITUTION:Air leakage preventing plates 13 are arranged between corrugate fins 3, corrugated so as to have wavy form, and the straight tube parts 1a of a meandering serpentine tube 1.
Patent JP-H03267097-A (JP)
Title: Steam iron
Inventor: KATAOKA YOSHINORI
IPC: D06F75/14
Filed: 1990-03-16
Abstract: PURPOSE:To prevent the generation of noise when the title iron is used and to prevent the useless operation of an electrically-actuated device by a method wherein the title iron in formed so that the electrically-actuated device can not be actuated by a tank-detecting means for detecting the existence of a tank when the tank is detached from the main body of the title iron. CONSTITUTION:When a switch 18 is selected at the position of 'steam', an electric current is applied to an electrically-actuated device 14, and a solenoid is excited, following which a pumping device 13 is lifted against a spring 15, and a ball 16 depressed at the lower end of the pumping device 13 is released. Water in a tank 7 is supplied into a vaporizing chamber 4 in being restricted by a nozzle 10, through an introducing line 6, and steam is ejected. At the state thereof, a water supply-controlling means 20 always confirms the existence of the tank 7 by a tank-detecting means 19. When the tank 17 is detached from the title iron, its signal is outputted to the water supply-controlling means 20 by the tank-detecting means 19. By the water supply-controlling means 20, the electric current applied to the electrically-actuated device 14 is turned off, and the ball 16 depressed by the pumping device 13 closes the introducing line 6, and thus the title iron is made at the state of 'drying'.
Patent JP-S58184082-A (JP)
Title: Laser welding method
Inventor: NAKAMURA TAIZOU
IPC: B23K26/21
Filed: 1982-04-22
Abstract: PURPOSE:To increase efficiency of utilization of laser beam energy and perform uniform welding of high quality in performing welding melting added metal by a laser beam, by supplying plasma forming gas to the vicinity of the weld zone. CONSTITUTION:The focal point of a laser beam irradiator 1 is placed near the surface of a material 2 to be welded, and specified quantity of rare gas such as He, Ar etc. or mixed gas of the rare gas added CO2 or O2 is supplied to the point of incidence of the laser beam 3 to the base metal 2 through a gas flow passage 4. This gas is irradiated by the beam 3 near the weld zone and forms plasma atmosphere, and the beam 3 is incident upon the weld zone through the atmosphere. An added metal wire is fed to the beam 3 by a feeder 7 through a guide 8. Before the tip of the wire arrives at the beam, it is molten by the heat of plasma atmosphere and moves to the upper part of butted part of welded end faces, and forms a bridge. This is heated and kept hot by the plasma atmosphere and mixes with molten metal at welded end faces.
Patent JP-S63234650-A (JP)
Title: Store and forward exchange
Inventor: GOTO SEI
IPC: H04N1/00
Filed: 1987-03-24
Abstract: PURPOSE:To quickly eliminate a prescribed original by the operation of a terminal equipment side by recognizing an original elimination command and a bit of informa tion specifying an eliminated original, deciding whether or not a corresponding original exists in a storage section and eliminating the said original from the storage section when an original being the object of elimination exists. CONSTITUTION:A store and forward exchange 1 storing once a received data and sending it is provided with a communication controller 11, a central processing unit 12 and an auxiliary storage device 13. Then a recognizing means recognizes the infor mation specifying the eliminated original and the original elimination command and informs them to a deciding means. The deciding means decides whether or not the corresponding original exists in the storage section by the information informed from the recognition means and when the eliminated original exists, it is informed to the original eliminating means. When the original being the object of elimination exists, the original eliminating means eliminates the original from the storage section. Thus, the prescribed original in the store and forward exchange 1 is eliminated quickly by the operation at a terminal equipment side only and the confirmation of original elimination is informed automatically to terminal equipments 21-2n.
Patent JP-S55159456-A (JP)
Title: Two-color image developing method
Inventor: ARAMAKI KAZUO
IPC: G03G13/09
Filed: 1979-05-31
Abstract: PURPOSE: To obtain good-quality two-color images by making the potential of the ground part to the same polarity as that of the toners used in the second magnetic brush development and increasing the toner mixing ratio of the second magnetic brush development in the electrostatic latent image forming process.  
     CONSTITUTION: A photosensitive drum 1 is so charged that the red-color part and ground part potentials VR, VG of the photoreceptor surface become negative and |VR|>|VG| and the black-color part potential V 13  becomes positive. The absolute value of developing bias is made slightly higher with |VG|in the 1st brush development, thence the positive-charged toners TR develop only the electrostatic latent images corresponding to the red-color part excluding the ground part. Even if the toner mixing ratio of the negative-charged black-and-white toners TB is increased in the second magnetic brush development, the ground part is of negative potential and therefore staining of the ground part by the black-color toners TB does not occur, hence the rubbing force of the magnetic brush may be weakened by increasing the toner mixing ratio and the damaging of the already developed images may be obviated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56165489-A (JP)
Title: Record stylus assembling body
Inventor: KIKUNO KOUICHI
IPC: H04R1/18
Filed: 1980-05-23
Abstract: PURPOSE:To obtain a record stylus having a suitable pressure, by inserting a nonmagnetic weight member into a hole drilled through a record stylus assembling body or adhering said weight member to the assembling body to ensure a control of the total weight of the record stylus. CONSTITUTION:A hole 3 is drilled through a supporter main body 2 of a record stylus assembling body 1, and a weight member 4 is inserted into the hole 3 to secure a total weight of the body 1 equivalent to a switable stylus pressure. The main body 2 is composed of the plastic material when the suitable stylus pressure is light and composed of a metal or materials having a large specific gravity when said stylus pressure is weightly, respectively. Otherwise a controlling weight member 6 is ahdered to a record stylus assembling body 5 via an adhesive to obtain a suitable stylus pressure. Thus a zero-balance control is carried out for a tone arm with a record stylus removed from a cartridge, and a record stylus assembling body set at a desired stylus pressure is used to obtain an accurate stylus pressure.
Patent JP-S5827411-A (JP)
Title: Differential amplifier circuit
Inventor: YUKIO NISHIKAWA
IPC: H03F3/45
Filed: 1982-04-22
Abstract: A differential amplifier circuit is provided with a precision action load consisting of primary and secondary transistor load circuits. The primary circuit (40, 46) provides primary load currents to the amplifier branches (2, 4) which are mutually unbalanced by an amount which is proportional to the inverse of the first and second power of transistor current gain, while the secondary circuit (54, 56) provides a balancing current to one of the amplifier branches which also has components proportional to the inverse of the first and second power of transistor current gain. The primary and secondary load circuits include junction transistors which are matched with each other and provide balanced multi-junction paths between the amplifier branches and a voltage supply (20), clamping the branch voltages in mutual balance. The resulting input voltage offset is reduced to a function of the inverse of the third power of transistor current gain, without sacrificing amplifier gain, bandwidth or simplicity.
Patent JP-H11266328-A (JP)
Title: Report device and automatic report system
Inventor: SHIMAMORI TAMOTSU
IPC: H04Q9/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To report an error of input data from an input device to a programmable controller without setting a program for an automatic report. SOLUTION: This report device 5 reads data of an area of a program controller 2 to be referenced and compares the data with a criterion according to setting data set in advance by a terminal 7 of a supervisory center and makes a report about it to the terminal 7 of the supervisory when the comparison indicates any error. Thus, it is not required to prepare a program for automatic report by an end user and a software package by a manufacturer, and then the cost of the automatic report system is reduced.
Patent JP-H03270677-A (JP)
Title: Inverter circuit
Inventor: KANOUDA TAMAHIKO
IPC: H01L21/8222
Filed: 1990-03-20
Abstract: PURPOSE:To obtain an inverter circuit for controlling a motor in the form of a monolithic IC by integrating six output stage semiconductor switching elements constituting a three-phase bridge inverter, driving circuits therefor, and protective circuits for the output stage semiconductor switching elements on a dielectrically isolated substrate. CONSTITUTION:ON/OFF signals are fed from a control circuit 11 through lower arm IGBT driving circuits 6-1-6-3 and a level shift circuit to upper arm IGBT driving circuits 7-1-7-3, and switching elements IGBTs 4-1-4-6 are turned ON/OFF according to the ON/OFF signals. Since the switching elements IGBTs 4-1-4-6 cause a large potential fluctuation between the phases and arms through the switching operation thereof, a dielectric isolation system is employed for isolation of the elements.
Patent JP-H10263373-A (JP)
Title: Polyacrylonitrile based membrane
Inventor: OISHI TERUHIKO
IPC: B01D71/42
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To produce a polyacrylonitrile based membrane excellent in balance between a high filter performance and a fraction performance. SOLUTION: In the membrane having a dense layer at one surface of the membrane, plural voids having 50-500 μm length and 30-150 μm width are present in a cross section in the membrane thickness direction of a layer having a reticular structure succeeding to the dense layer and the length of the largest void among them is more than 1/2 of the membrane thickness. The membrane has the excellent performance capable of being used widely in the general industry since the membrane is excellent in balance between the high filter performance and the fraction performance.
Patent JP-H02247272-A (JP)
Title: Masking tape
Inventor: DOBASHI AKIHIKO
IPC: C09J7/02
Filed: 1989-03-20
Abstract: PURPOSE:To obtain the title tape satisfying various functions required as a masking tape, improved in adhesion of coating and used for coating of automobile, etc., by using a polyolefin film having the rear coated with chlorinated polyolefin as a tape substrate. CONSTITUTION:The aimed tape obtained by using a polyolefin film (preferably PP or PE) having the rear coated with chlorinated polyolefin (preferably having 10-60wt.% chlorine content) as a tape substrate.
Patent JP-2000266613-A (JP)
Title: Apparatus and method for analyzing fracture surface of material
Inventor: MINAMI YUJI
IPC: G06T7/60
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To make estimable a stress intensity factor, a dynamical load amount and a chemical load amount by determining the amount of a feature of a picture imaged at a fracture surface of a material and a surface of a material chemically changed such as corroded or the like in a fractal dimension, and collating it with the dimension of the fracture surface of the material to be analyzed. SOLUTION: The apparatus 1 for analyzing a fracture surface of a material comprises fracture surface image pickup means 10, a fractal dimension calculating means 11, an estimating means 12, and a data base 13. The means 10 measures a fracture surface state a of a broken portion 16 of a material 15, and images a picture 14 of the fracture surface state a. The means 11 is connected to the means 10, inputs an imaged fracture picture b, and calculates a fractal dimension of the picture. The base 13 stores characteristic data. The means 12 is connected to the means 11 and the means 13, inputs a calculated result C from the means 11, inputs the characteristic data from the base 13, estimates a stress intensity factor range of the state a, and outputs an estimated result e.
Patent JP-H03269299-A (JP)
Title: Object inspection device
Inventor: IWATA SATOSHI
IPC: G21K5/02
Filed: 1990-03-19
Abstract: PURPOSE:To increase a switching speed of an X-ray irradiation to an object to be inspected by forming a bremsstrahlung surface and a diffusion surface of X-ray in a target part of an X-ray source, and switching the X-ray irradiation by moving an electron beam to those surfaces. CONSTITUTION:A target part 6 of an X-ray source 1 has an X-ray brems-strahlung surface 8a of X-ray which is shaped almost trapezoidal slope and a diffusion surface 8b of which upper surface adjacent to a reflection surface 8a is notched off, and a main body of the source is grounded. When an electron beam A comes in, the beam A is affected by the X-ray bremsstrahlung surface 8a and therewith an X-ray is irradiated from a window 7 to an object 2 to be inspected. On the other hand, when a moved electron beam B comes in, the beam becomes weak by diffusion on the diffusion surface 8b and consequently generation of the X-ray by vertical incident decreases. With this procedure, switching of the X-ray irradiation to the object 2 to be inspected, is carried out. In this way, since switching of the X-ray irradition can be done by moving of the electron beams, a high speed switching becomes possible and an inside of the object can be inspected without fail.