baber/WOPTO huggingface dataset:
Patent JP-H01150578-A (JP)
Title: Thermal recording material
Inventor: OKADA AKINORI
IPC: B41M5/327
Filed: 1987-12-07
Abstract: PURPOSE:To obtain a thermal recording material excellent in thermal response and image preservability, by incorporating a specific compound as a coupler and 3-dibutylamino-6-methyl-anilinofluorane as a dye precursor. CONSTITUTION:In a thermal recording material usually containing a colorless light-colored dye precursor and a coupler reacting with said dye precursor at the time of heating to form a color, a compound represented by chemical formula (I) is contained as the coupler and 3-dibutylamino-6-methyl-7- anilinofluorane is contained as the dye precursor. By this method, the thermal recording material having good thermal response and excellent image preservability can be obtained. In this thermal recording material, developed color image not achieved heretofore by other dye precursor is kept, and background fog and fingerprint fog are improved to a large extent. The compound represented by the chemical formula (1) is usually added in an amount of 5wt.% of the dye precursor or more. When the addition amount is below 5wt.%, thermal response and image preservability are insufficient and, when larger than 600wt.%, the deposition of a heat meltable substance to a thermal head is increased and printing trouble is generated according to circumstances.
Patent JP-H11143801-A (JP)
Title: Information communication method, its system, server equipment and information communication terminal
Inventor: TERAYAMA YASUHIRO
IPC: H04W28/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To simply and speedily obtain received data from a desired transmission source among the received data stored in server equipment. SOLUTION: Received data addressed to a portable radio communication terminal 1 are received by common server equipment 2 and stored in its memory part. Based on one to plural attribute information constituting address information from the terminal 1, the equipment 2 obtains the received data which are provided with address information of attribute information matched with one to plural attribute information, e.g. being information of the received data addressed to the terminal 1 stored in the memory part and the list of the received data to transmit them to its terminal 1. The terminal 1 receives information from the server equipment to use it at the portable radio communication terminal.
Patent JP-H11137003-A (JP)
Title: Outside-forming machine
Inventor: KAWAMOTO ISAMU
IPC: A01B39/14
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an outside-forming machine capable of bringing soil up to the roots of crops by attaching an extension member made of an elastic body to a forming board. SOLUTION: In an outside-forming machine S which is attached to a managing machine, etc., and curries out ridging, an extension member C made of an elastic body is attached to a forming board B. Further, the extension member C is preferably curved, in the above forming machine S. Furthermore, an adjusting means for chaining the length of the extension member C is preferably placed, in the above forming machine S. Therefore, on carrying out a ridge- forming work, a worker can move soil up to the root position of crop by adjusting beforehand the extension member C attached to the forming board B so that soil can be sufficiently brought up to the root position of the crop in consideration of the shape of a ridge, the kind of the crop or the like.
Patent JP-H10152975-A (JP)
Title: Building material
Inventor: YAMAMOTO YOSHINARI
IPC: E04F15/04
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To make production lot number mark and the like inconspicuous and improve design properties by forming an indentation to the coating-layer surface of a surface to make a product specific mark and cutting the indentation working by laser irradiation, etc. SOLUTION: Decorative sliced veneer 3 is stuck onto plywood 2 as a base material on a floor board 1, and a color clear coated layer 5 is formed on the upper section of a colored layer 4 laminated to the upper section of the decorative sliced veneer 3. A production lot No. as product specific marks 7 is put continuously on the surface of the coated layer 5 in the horizontal direction at that time, and the surface of the coated layer 5 is cut be laser irradiation, etc., and waxed. Consequently, a change in a color is prevented only by indenting the color clear coated layer 5 while the flooring 1 having an incospicuous production lot number mark 7 obtained. Accordingly, the peeling of a wallboard and the floor board 1 as experienced in conventional materials is avoided, and the production lot number mark 7, etc., can be confirmed easily.
Patent JP-H05152788-A (JP)
Title: Printed board identifying and supplying apparatus
Inventor: USHIJIMA HIROYUKI
IPC: H05K13/02
Filed: 1991-11-26
Abstract: PURPOSE:To prevent manual mixture of printed boards of different conditions by disposing color pattern substituted for various sizes and processing conditions on the board, identifying the pattern by a board identifying mechanism, collating it with various board sizes and the conditions previously set by the pattern by a board stock mechanism and conveying or stocking it. CONSTITUTION:A front end of a conveyed printed board 1 is detected by an optical second board detector 6 used at the rear end of a board identifying mechanism 2, and a conveyor roller 3 is stopped. Then, a color pattern 19 arranged on the board 1 is imaged by a camera 7 provided at the top of the detector 6, and a picture signal is transmitted to a board stock controller 13 through a picture processor 8. Thereafter, the controller 13 collates the signal with various board sizes and processing conditions previously set by the pattern 19, and identifies it whether it is conveyed or stocked. Thus, even if the boards 1 having the different conditions are conveyed, they can be supplied to a processing apparatus by matching the size and the condition.
Patent JP-2000135652-A (JP)
Title: Control device of machine tool
Inventor: SAKOGUCHI IWAO
IPC: G05B19/18
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the processing time without hurting the merit of an interactive NC device, in a control device of machine tool called as an interactive NC device. SOLUTION: A tool information table shown in the figure forms a data base to store the parameters such as a front end angle, a small diameter, and a small bore length of the tools. The peripheral velocity override being one of the parameters shows the ratio of the maximum peripheral velocity that the actual operation is permitted by the tool to the standard value of the peripheral velocity registered generally to the same sort of tool in the other data base. Since the override of the value of the peripheral velocity or the like is set for each tool, the processing time can be reduced by setting the value of the override at the large value, as to a tool which can operate at a larger speed than the standard value.
Patent JP-S63164087-A (JP)
Title: File management system
Inventor: NAGATA KAZUTAKA
IPC: G11B7/00
Filed: 1986-12-26
Abstract: PURPOSE:To shorten an access time for a file system that is often modified by providing a means to record an identification mark to identify the validity/ invalidity of a data stored in an information recording area, and executing the identification of a valid data. CONSTITUTION:In a direct-read-after-write type information recorder to record sequential information in an information recording medium, the means to record an identification mark to identify the validity/invalidity of a data recorded in an information storage area corresponding to the information recording area of the information recording medium is provided. Accordingly, the identification mark is such that one bit corresponds to a piece of data set including the object of processing and a processing, and a valid piece of it is represented by '1'. After the data is written for a determined number of sectors, one sector is read, whether it is a valid data or not is checked, if it is a valid data, an identification mark is made in '1' for it, but if it is invalid, the mark is made in '0'. After thus checking the data for the determined number of sectors, the identification marks are written. As a result, at the time of reading, selective readings in accordance with the validity/invalidity of the data can be executed, and the file access speed can be made maximal.
Patent JP-H03170588-A (JP)
Title: Working fluid
Inventor: YOSHIDA YUJI
IPC: C09K5/04
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a working fluid which does not affect the ozonosphere and has an improved coefficient of performance by mixing pentafluoroethane, trifluoroethane, and tetrafluoroethane. CONSTITUTION:At most 85wt.% pentafluoroethane is mixed with at most 80wt.% trifluoroethane and 15-45wt.% tetrafluoroethane.
Patent JP-H02157373-A (JP)
Title: Mobile tent
Inventor: TAKAKURA MAMORU
IPC: E04H15/06
Filed: 1988-12-09
Abstract: PURPOSE:To make the construction of a test easy by providing a housing part that freely rises/falls on the platform of a car body having a platform, and stretching a tent made storable in the housing part in the folded state downward from the housing part. CONSTITUTION:A housing part 3 and a tent 5 are locked to the upper edge parts of stretchable supports 2, 2 extending upward via through holes 6, 6 formed near the four corners of the platform 1a of a car body 1. Next, the housing part 3 is formed in the rectangular shape by steel, and houses a ventilating fan 4 and the tent 5 inside. And, when a tent 5 whose foot 5a reaches the ground is used, the connection points of the tent 5 and the ground are locked by locking members such as fixing hardwares, rope, etc., and when a tent 5 whose foot 5a does not reach the ground is used, proper supports are vertically provided in the area between the ground and the foot 5a of the tent 5 and locked. In this instance, the higher the supports 2, 2 are stretched, the wider the cubage of the tent 5 is enlarged, thereby transfer and construction can be performed easily even for a tent of large size.
Patent JP-H04182606-A (JP)
Title: Terminal structure of optical cable
Inventor: HAIBARA TADASHI
IPC: G02B6/36
Filed: 1990-11-19
Abstract: PURPOSE:To release the restriction of the packaging number of optical connectors and to collectively connect them by arranging the optical connectors in an arrangement surface which is parallel with the longitudinal direction of an optical cable so as to make their optical axes orthogonal to the arranging surface. CONSTITUTION:An aligning member 14 is projectingly provided at the almost central part of a supporting member 15 and the arrangement surface 14a thereof is aligned with a flat surface including the central axis of the longitudinal direction of the optical cable 11. Besides, the connecting ends of the respective optical connectors 13 are arranged and fixed to the aligning member 14 so that they are aligned with the arrangement surface 14a and the optical axes come to perpendicular to the arrangement surface 14a. Thus, the packaging number of connectors 13 arranged in the arrangement surface 14a is not restricted. Besides, the respective connectors 13 are collectively connected by mutually aligning the arrangement surfaces 14a when the cable 11 is mutually connected.
Patent JP-H01151426-A (JP)
Title: Suction device for electric cleaner
Inventor: MURATA KATSUTAKA
IPC: A47L9/02
Filed: 1987-12-09
Abstract: PURPOSE: To clean beddings by a method wherein, as a suction device for beddings is moved longitudinally, a changeover plate is horizontally slid with a cam action of a rotary roller to open or close a small suction port alternately so that dusts inside the beddings and entangled into fabrics are efficiently driven out. CONSTITUTION: As a suction device 13 for beddings are moved longitudinally on beddings, Futon (Japanese quilt and mattress) fabrics are sucked on a suction port 17 to remove even dusts inside the bed. Small suction ports 21 are opened one apart by a switch plate 22 to partially suck the Futon fabrics. When the suction device 13 for beddings is moved, by the rotation of a rotary roller 19, a cam 26 action forces a working rod 27 of the switching plate 22 and vent holes 24 are sequentially moved so that air sucked moves to the adjacent small suction port 21 to suck the adjacent partial fabrics. By the longitudinal movement of the suction device 13 for beddings, the partial suction and releasing of the Futon fabrics are repeated thereby enhancing dust suction effect for driving out the dusts packed in the bed and those entangled into the fabrics.
Patent JP-2001135038-A (JP)
Title: Pll circuit and data reader
Inventor: MINETA MITSUAKI
IPC: G11B20/14
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit which is adaptive to the change of the frequency of an input signal without enlarging the range of the oscillation frequency of an oscillator. SOLUTION: The PLL circuit is provided with a phase comparator, a first charge pump(CP), a first low pass filter(LPF), a second voltage current converter (V/I converter), a frequency comparator, second CP, second LPF, a second V/I converter, a current adder, a current controlled oscillator (ICO), a frequency divider, a frequency counter measuring the period of the output signal of ICO based on a reference block and frequency division judgment circuit varying the frequency dividing value of the frequency divider so that the PLL circuit is locked in the oscillation frequency range of the oscillator based on the measured result of the frequency counter.
Patent JP-H06161684-A (JP)
Title: Multi-printer control system
Inventor: OSADA TSUTOMU
IPC: G06F3/12
Filed: 1992-11-20
Abstract: PURPOSE:To reduce the burden of a host computer and to easily change, add and delete a printer on a network by deciding a corresponding physical printer based on a printer control table. CONSTITUTION:The printer control table is prepared for a gateway device 2. Then, when specifying Face, Body, Summary, etc., of print on the host computer side and transmitting them with printing data to the gateway device 2, the gateway device 2 decides a paper size in accordance with a logical printer name table 14 and a unique printer name table, furthermore, specifies a printer meeting the condition of the paper size in accordance with the unique printer name table 15 and the physical printer 16 and sends printing data to the specified printer for printing. Consequently, on the host computer side, only sending data to the gateway device 2 by specifying the logical printer is needed so as to specify the printer meeting the condition.
Patent JP-H10154565-A (JP)
Title: Rotary connector
Inventor: KOYATA KEN
IPC: B60R16/027
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a collision sound even if a support collides with an inside case or the like due to vibration or impact applied to a rotary connector by preventing the support from moving in the rotational lengthwise direction of the rotary connector. SOLUTION: An outside case 2 is formed by combining a nearly cylindrical outer barrel part 2a and a disk-shaped outside case cover 2c having a circular hole in about the center. In this disk-shaped support 7, the support inner peripheral end 7b is supported by an outer peripheral groove 1a of an inside case 1 and the outside case cover 2c, and is sandwiched by an inner peripheral groove 2b of the outside case 2 and the outside case cover 2c. In the support 7, a relative movement in the direction parallel to the rotational axis of this case is prevented. Therefore, when vibration or impact is applied in the vertical direction, an axial directional relative movement to the inside case 1 and the outside case 2 of the support 7 is restricted within a certain limit.  Therefore, a collision sound is not generated even if the support 7 moves and collides with the inside case 1 or the like due to vibration or impact.
Patent JP-H01154646-A (JP)
Title: Digital communication system capable of switching line
Inventor: SUZUKI EIJI
IPC: H04L7/00
Filed: 1987-12-11
Abstract: PURPOSE:To prevent out of synchronization at the reception side and an intermediate relay station even in the presence of a rapid change in a clock frequency at the line switching from an active line system into a standby line system by providing a clock continuous change circuit means. CONSTITUTION:A switching circuit 13 applies a unipolar data of the active line system 1 to a modulator 34 of the standby line system 3 momentarily in the line changeover from the active line system 1 to the standby line system 3. In this case, even with the presence of a rapid change in the clock frequency, the clock continuous change circuit means 60 outputs a clock frequency changing continuously and reaching finally the clock frequency of the active line system to be backed up so as not to cause out of synchronism in the intermediate relay station and the reception side based on a kind of flywheel effect. Thus, out of synchronism in the intermediate relay station and at the reception side is prevented and any synchronizing time is not required.
Patent JP-H05148799-A (JP)
Title: Water-disintegrable or water-dispersible web
Inventor: MORIYA YAHISA
IPC: A47K7/00
Filed: 1991-11-27
Abstract: PURPOSE:To increase the sheet strength in a wet state and provide good dispersibility or disintegrating properties in water. CONSTITUTION:A polyamide-polyamine-epichlorohydrin is contained in at least one surface part of a web composed of water-dispersible fiber.
Patent JP-H04182086-A (JP)
Title: Condensing device for laser beam machining
Inventor: SHIMIZU HIROYUKI
IPC: B23K26/064
Filed: 1990-11-17
Abstract: PURPOSE:To prevent unnecessary power density from reducing by assembling a total reflection mirror and a semicylindrical mirror as a laser beam system from a laser beam oscillator. CONSTITUTION:In a laser beam system, laser beam from a laser reflector is bent by the total reflection mirror 1 first, then, reflected by the semicylindrical mirror 2. When the beam bent by the total reflection mirror 1 is condensed by using a semicylindrical mirror 2, it is converged in the direction of a machining line at the focal position and a beam intensity pattern expanded in the direction vertical to this direction is obtained. Therefore, since an optional non-circular beam intensity pattern is obtained in the focal position, reduction of unnecessary power density is prevented and a complicated scanning device for scanning with the beam is not required.
Patent JP-S63166188-A (JP)
Inventor: ISHIKAWA MASAFUMI
IPC: A47J37/06
Filed: 1986-12-26
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-H05151218-A (JP)
Title: Document processor
Inventor: KATAOKA MISAO
IPC: G06F17/21
Filed: 1991-11-27
Abstract: PURPOSE:To simplify operation and to save labor and time by automatically storing document data during edition by a text control means and reading out other document data simultaneously with the storage. CONSTITUTION:This document processor is provided with an input means 1 for inputting document data, a storage means 2 capable of storing plural document data inputted from the means 1, a display means 3 capable of displaying information consisting of characters or codes, and a document display control means 4 for reading out document data stored in the means 2 and displaying the read data on the means 3. The processor is also provided with a selecting means 5 for selecting one of plural document data stored in the means 2 and a text selecting means 6 for storing document data in editing in the means 2 based upon a selection command and reading out the selected data. Thereby other document data can be read out without especially executing operation for storing the document data in editing and the document data in editing can be automatically stored.
Patent JP-H07169952-A (JP)
Title: Semiconductor device
Inventor: HARADA YUICHI
IPC: H01L29/06
Filed: 1993-12-14
Abstract: PURPOSE:To improve withstand voltage by extending a depletion layer to the circumferential part along the region, having different conduction type, which is provided on the surface region located directly under the temperature detecting element of a semiconductor substrate. CONSTITUTION:Directly under the temperature detecting element, to be provided in the vicinity of the circumferential part of the semiconductor substrate same as the main semiconductor element, a region having the different conductive type is provided. The above-mentioned temperature detection element is a diode. A p-region 13 is formed on the surface layer of the n base layer 1 directly under the n<+> region 11 and the p<+> region 12 of a temperature detection diode. The p-region 13 is formed in the same process as the p-base region 2 of an IGBT. Consequently, as the depletion layer is expanded to an n layer by the application of inverse potential between the p-base region 2 and the n<-> base layer 1, the curvature of the edge face of the depletion layer becomes small, and the lowering of withstand voltage of the main IGBT can be prevented.
Patent JP-H02156571-A (JP)
Title: Semiconductor device
Inventor: KIMURA HIROSHI
IPC: H01L21/76
Filed: 1988-12-08
Abstract: PURPOSE:To completely exclude the impurity permeation into an element forming region, and improve the characteristics of an LDD transistor by forming an element isolation region, via an insulating film, on a semiconductor substrate surface positioning in the element isolation region, and installing an electrostatic shielding electrode layer to electrostatically shield adjacent element forming regions. CONSTITUTION:In an element isolation region 7, an electrostatic shielding electrode 31 for element isolation and an insulating film 30 formed so as to include the electrostatic shielding electrode 31 are arranged. The lower part of the insulating film 30 insulates the electrostatic shielding electrode 31 and a semiconductor substrate 1. The upper part and the side part of the film 30 insulate the electrostatic shielding electrode 31 and a gate electrode 2, and the gate electrode and an element isolation region 10 constituted of source.drain region. That is, by constantly applying a voltage, the above electrostatic shielding electrode layer electrostatically shields the LDD transistor elements in the manner in which current can not flow between the elements, and completely excludes the impurity permeation from the element isolation region into the element forming region, so that the function of LLD structure can be effectively used.
Patent JP-H03172351-A (JP)
Title: Urethane prepolymer and polyurethane composition
Inventor: SAWAZAKI MASARU
IPC: C08L75/00
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a urethane prepolymer and a polyurethane composition suitable as an adhesive and sealing material for engineering works, building construction, etc., having excellent heat stability, not deteriorating even laying at high temperature for a long period of time by blending a urethane prepolymer with sodium benzoate. CONSTITUTION:A urethane prepolymer containing isocyanate group at the molecular end is blended with >=5wt.% sodium benzoate and cured.