baber/WOPTO huggingface dataset:
Patent JP-S62278084-A (JP)
Title: Recording medium
Inventor: YOSHIOKA YASUAKI
IPC: G11B7/24012
Filed: 1986-05-28
Abstract: PURPOSE:To obtain a recording medium having information not visually discriminable and having excellent anti-forgery properties, by sequentially providing a thermal color forming layer comprising a leuco dye heat-sensitive material or a diazo heat sensitive material and a hiding layer on a base. CONSTITUTION:A thermal color forming layer 1, a hiding layer 2 and, if required, a protective layer 3 are sequentially provided on a base 10. The base 10 is formed from a plastic, a metal, a paper, an impregnated paper or the like, used either singly or as a composite material. The thermal color forming layer 1 functions as an information-recording layer for recording information through color forming by heating by a thermal head, and comprises a leuco dye heat-sensitive material or a diaso dye heat-sensitive material as a thermal color forming material and a binder containing necessary additives. The hiding layer 2 hides color-developed parts and undeveloped parts of the thermal color fomring layer, in an invisible state. From the viewpoint of heat resistance, a coloring agent used in the hiding layer 2 is preferably a pigment, and is preferably one having high reflectance in a visible light range and high transmittance in an IR region. The protective layer 3 for enhancing abrasion resistance is provided, if required, on the hiding layer 2.
Patent JP-H0776040-A (JP)
Title: Laminator
Inventor: HIRASAWA YUKIO
IPC: B29C63/02
Filed: 1994-05-12
Abstract: PURPOSE:To prevent a scratch and a warp from occurring by transferring a plastic film by a rolling contact in a heating step and a pressure-bonding step, and cooling a sealed sheet discharged from the sealed sheet outlet of an isolation wall, from an upper and a lower side. CONSTITUTION:Plastic sheets 1, 1' are mounted, then are stretched over intermediate rollers 2, 2', rotary heating rollers 3, 3', pressure-bonding rollers 5, 5' and drawing rollers 9, 9' in that order, and heating elements 17, 17' and heating members 4, 4' are energized. After the lapse of a specified time, a drive motor, blowers 10, 10' and cooling fans 12, 12' are energized. Then films 1, 1' are fed out at an identical speed, and are heated to a melting temperature during their contact with the rotary heating rollers 3, 3' heated without generating a slip. Further, the films reach the pressure-bonding rollers 5, 5' preheated to a constant temperature level. On the other hand, if a realing target sheet 7 is introduced into an introduction inlet 15, it is held between the films 1, 1' and fusion-bonded between the pressure-bonding rollers 5, 5'. The sealed sheet is discharged from a sealed sheet outlet 16 in an isolation wall, then is cooled by cooling fans 12, 12' and is finally sent out by the drawing rollers 9, 9'.
Patent JP-S5836225-A (JP)
Inventor: HERUMAN TSURIYUTSURAA
IPC: D01G23/04
Filed: 1982-07-16
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-H11316157-A (JP)
Title: Radiation clinical thermometer
Inventor: AWAYA KAZUKO
IPC: A61B5/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To perform a highly precise measurement in the application to a person having a largely curved external acoustic meatus or a narrow external acoustic meatus by rotating an elliptic probe part within the ear hole. SOLUTION: This radiation clinical thermometer is provided with, for example, a probe part 2 having an elliptic sectional form, a rotating means for deriving the probe part 2, and a temperature measuring means 9 having a microcomputer 9a. When the probe part 2 is inserted to the ear hole, and a prescribed switch is pressed, a motor 13a constituting the rotating means 13 is driven to start the rotation within the ear hole. After the measurement of a prescribed time is ended, the operation of the rotating means 13 is stopped, and the body temperature is recognized by a display part 3. The maximum value within each prescribed time related to the rotating speed of the probe 2 is determined, so that the measurement is ended when the maximum value is not renewed.  Otherwise, the maximum value during one rotation is stored, so that the measurement is ended when the difference with the previous measurement is within a prescribed value, or the rotation is stopped by the sense of touch of a user.
Patent JP-H06307077-A (JP)
Title: Method for assembling formwork for column, formwork and formwork panel support member
Inventor: EGUCHI MASAAKI
IPC: E04G17/065
Filed: 1993-04-28
Abstract: PURPOSE:To facilitate an assembling work for a formwork by disposing a formwork including an angular formwork panel and plural support members in each rectangular corner part surrounding a column reinforcement and connecting a pair of mutually confronting formworks to each other. CONSTITUTION:A formwork 12 for a column comprises an angular formwork panel 16 and plural support members 18 fitted at spaces in the longitudinal direction to the panel 16, wherein a pair of flat plate formwork panels 20 are connected to both side parts of the panel 16. Bar-like elements 22, 24 of the support member 18 are pivoted by a bolt-nut assembly 26 passing through one of plural holes provided on one end part where the bar-like elements 22, 24 intersect each other. One end part of an inside rod 40 is screw-engaged with a nut 36 fixed to one formwork 12 at the bottom left-hand corner, and the other nut 36 is screw-engaged with the other end part of the rod 40, and the formwork 12 and the other formwork 12 are disposed in designated positions. The bar-like element 24 of the other formwork 12 is passed through the nut 36, an outside rod 34 is screwed in and a nut 38 is screw-engaged with the rod to connect the formworks 12, 12 to each other.
Patent JP-H08294192-A (JP)
Title: Speaker system
Inventor: MATSUO SHINTA
IPC: H04R1/28
Filed: 1995-04-24
Abstract: PURPOSE: To eliminate adverse effects of standing waves and back pressure, etc., without using sound absorbing material and to obtain tone quality with high quality over a wide band by making a speaker system constituted so that a speaker unit is mounted on a baffle surface and opposed side plates with each other are not made parallel with each other. CONSTITUTION: A thin type speaker unit 2 of a full range for which a repulsion magnetic circuit is used is mounted on the baffle 1a of a guitar type cabinet 1. The material of this cabinet is composed of the same wood as that of a guitar. The shape imitating the guitar shape of the baffle 1a is the shape in which the left side shape and the right side shape are different or not a linear symmetry shape from a vertical line point of view which is drawn on the center of the mounting part of a speaker unit 2. Thus, in order to make the side plates of the cabinet 1 so as not to be parallel with each other, the shape of the material in which the contents of the central body of the guitar is hollowed out is used for the cabinet 1, for instance, and the speaker unit 2 is arranged at the baffle 1a.
Patent JP-H10301230-A (JP)
Title: Heat-developable material
Inventor: SAKURAI SEIYA
IPC: G03C1/498
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide the heat-developable mateal high in a sensitivity to fog ratio and restrained from rise of fog due to storage under high humidity by using a specified polymer for main binder of a photosensitive layer. SOLUTION: This heat-developable material is provided on one side of a support with a layer containing a nonphotosensitive silver salt and its reducing agent and the binder polymer of at least one layer is represented by the formula in which R<1> is an alkyl or aryl group; R<2> is an alkyl or aryl or -COR<3> , or -CONHR<3> group; R<3> is an alkyl or aryl group; and each of (a), (b), and (c) is a number (weight %) for indicating each proportion; (a) is 10-99 weight %, (b) is 0-10 weight %, and (c) is 0-90 weight % and a+b+c=100, thus permitting the obtained heat-developable material to be high in a sensitivity to fog ratio and small in rise of fog due to log time storage under high humidity.
Patent JP-S5823518-A (JP)
Title: Method and device for press working
Inventor: TAKEDA KOUICHI
IPC: B21D19/08
Filed: 1981-08-06
Abstract: PURPOSE:To perfom press working of plural working processes in a single working device to reduce costs of dies, installations, factory floores and power by locating one of different types of dies placed on a circular line selectively as opposed to a common die to perform a press working. CONSTITUTION:A blank 19 to be formed is inserted into a through hole of a die 16, and a punch holder 58 is rotated to make a first punch 6 to oppose to the die 16. In this state a press operating device is actuated and a slide 14 is depressed, and the blank 19 is bitten between the first punch 62 and die 16 and  worked preliminarily to complete the the first pressing stage. Next the slide 14  is raised and a rotary actuater 54 rotates a output shaft in a prescribed sequence to make the second special die 64 or another different die to oppose to the die  16. In this state the slide 14 is again depressed by a command of a controller,  and the working of the next stage is performed between the second punch 64  and die 16.
Patent JP-H02302919-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: NAKAGAWA YOSHIAKI
IPC: G11B5/31
Filed: 1989-05-17
Abstract: PURPOSE:To eliminate adhesion of a metal to the pole part circumference of a magnetic film and to improve a stable magnetic characteristic and quality and a reliability by removing the unnecessary part of a substrate conductor film by means of the combination use of a chemical etching and an ion milling, and forming a conductor coil film. CONSTITUTION:Substrate conductor films 501 and 502 are formed on an insulating layer 671, thereafter, a conductor film 503 is formed in a coil shape on the substrate conductor film 502, next, the unnecessary parts of the substrate conductor films 501 and 502 are removed by the combination use of the chemical etching and ion mealing, and a conductor coil film 5 is formed. Namely, by utilizing the isotropy etching work of the chemical etching, the influence by the shape of the pole part is removed, and simultaneously, the metallic components of the substrate conductor films to adhere onto the side surface and vicinity are etched in a certain thickness. Since the substrate conductor films to remain after the chemical etching processing are made thin by the chemical etching processing, they can be almost completely removed by the ion milling. Thus, the adhesion of the metallic components to compose the substrate conductor films can be eliminated on the side surface and in the vicinity of the pole part of the magnetic film, and the deterioration of the characteristic due to a metallic oxidation and the lowering of the quality and reliability can be prevented.
Patent JP-H08319062-A (JP)
Title: Yarn fastening method and yarn end processing device
Inventor: HATAKEYAMA TAISUKE
IPC: B65H65/00
Filed: 1995-05-23
Abstract: PURPOSE: To fasten a yarn end using a simple mechanism without fear of giving a damage to a yarn layer. CONSTITUTION: A yarn end YE and its yarn YB before one turn of a package 1 are caught, and these yarn filaments Y caught are twisted to be fastened to a surface layer 3 of the package 1 with the yarn end YE to be wound around the yarn TB before one turn. The yarn end YE is caught in such a state that it is extended sufficiently longer than the yarn before one turn YB caught. The yarn end processing device is equipped with a yarn end capturing mechanism 11 which pulls out the yarn end YE of the package 1 to a predetermined length, a yarn holding mechanism which draws out the thread YB before one turn of the yarn end YE in a loop-shape, and a twisting mechanism which absorbs a lapped part of the yarn pulled out by the yarn holding mechanism and the yarn end capturing mechanism to twist the lapped part.
Patent JP-S612904-A (JP)
Title: Fluid pressure device
Inventor: MIKI KENICHI
IPC: F15B11/00
Filed: 1984-06-15
Abstract: PURPOSE:To realize smooth stoppage of a driven body by relieving fluid in a return flow line by means of fluid pressure corresponding to spring tension of an adjustable relief valve at the time of stoppage of the driven body. CONSTITUTION:After connecting a relief valve 23 to a return flow line which joins a flow direction control valve 5 with a hydraulic motor 2, a pilot relief valve 31 is connected to the spring chamber 27 of the relief valve 23 through a pilot line 29. Further, the flow direction control valve 5 for putting a spring chamber 33 in change-over communication with a discharge line 3 and a tank 10, is connected to said chamber 33 of the pilot relief valve 31. Due to this structure, the pressure of the relief valve 23 can be set high at the time of driving the hydraulic motor 2, while the fluid in a return flow line 4 can be relieved by means of a fluid pressure corresponding to the tension of a spring in the spring chamber 27 of the relief valve 23 at the time of stoppage of said motor 2. Therefore, the hydraulic motor 2 can be smoothly stopped.
Patent JP-S63287756-A (JP)
Title: Anthranylic acid derivative
Inventor: MAZAKI MITSUO
IPC: C07C229/64
Filed: 1987-05-20
Abstract: NEW MATERIAL:The compound of formula I (R1 is alkyl; R2 and R3 are H, alkyl, aryl or aralkyl; R2 and R3 are not H at the same time). EXAMPLE:2-Benzylamino-5-methoxybenzoic acid. USE:A synthetic intermediate for pharmaceuticals, agricultural chemicals, etc. It is especially an important synthetic intermediate for 2-92-substituted-amino-5- alkoxybenzylsulfinyl)benzimidazole derivative having antiulcer action and gastro- intestinal cell protecting action. PREPARATION:The compound of formula I can be produced by reacting a compound of formula II (X is halogen) with a compound of formula II in the presence of a base (e.g. sodium hydroxide) and cupric oxide in the absence of solvent or in a solvent such as nitrobenzene at room temperature - 250 deg.C for 5min-10hr.
Patent JP-2000314185-A (JP)
Title: Joint construction for building board
Inventor: WATANABE MORIMICHI
IPC: E04B1/682
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a joint construction for building boards capable of suppressing the exposure of a sealing material to the surface side of building boards applied, of preventing deterioration of the sealing material and of offering excellent appearance of the building. SOLUTION: Building boards 2 are arranged right and left adjacently, a gap 3 is formed between neighboring building boards 2, and the gap 3 is filled up with a sealing material 4. In this case, at least at one of the neighboring building boards 2, opposite steps 23 projected out to the inside of the gap 3 are provided at the surface side 26 of the side end portion 21 and, at a deeper portion of the opposite steps 23, a sealing chamber 24 is provided in which the sealing material 4 is filled.
Patent JP-S6015133-A (JP)
Title: Manufacture of polyester film
Inventor: MATSUMOTO TETSUO
IPC: B29L7/00
Filed: 1983-07-07
Abstract: PURPOSE:To improve the heat resistance, the lubricity, the transparency, the color tone and the castability under application of static electricity, by mixing specified three polyesters so that the Mg, Ca and P contents may fall within specified ranges, melting the mixture, and extruding the mixture into a sheet. CONSTITUTION:A polyester (A) containing L(5-30)X10<-4>mol of Mg compound per mol of all the acid constituents in the intended polyester mixture, 0.15- 1.0mol P compound per mol of the Mg compound and 0.05-7.50mol of Li compound per mol of the Mg compound, a polymer (B) containing a Ca compound, a P compound and a Li compound and including insoluble particles in the polyester, and a polyester (C) containing a Mg compound and a Ca compound but not a Li compound are mixed. After the mixing the Mg, Ca and P contents of the polyester mixture should meet the given formulae wherein the content of each of the atoms is a gram atom per mol of all the acid constituents in the polyester mixture). The mixture is melted and extruded into a sheet, electrical static charge is deposited from the surface, and the sheet is cooled to be solidified on a rotating cooling body surface, and is biaxially stretched.
Patent JP-S61282393-A (JP)
Title: Production of ganglioside gm3
Inventor: OGAWA TOMOYA
IPC: A61P43/00
Filed: 1985-06-07
Abstract: PURPOSE:To obtain the titled compound stereoselectively, by acetylating a specific trisaccharide, debenzylating the reaction product, treating successively the the resultant compound with hydrazinium acetate and NaH-Cl3CCN, reacting the resulting compound with a specific ceramide compound and deprotecting the reaction product. CONSTITUTION:A compound shown by the formula I [R<1> is benzyl (beta);R<2> is benzyl; R<3> is H] is acetylated to give a compound shown by the formula I IR<3> is acetyl), which is debenzylated to give a compound shown by the formula I( R<1> and R<2> are H). Then, this compound is acetylated to give a compound shown by the formula I (R<1>, R<2> and R<3> are acetyl), which is treated with hydrazinium acetate to give a compound shown by the formula I (R<1> is H; R<2> and R<3> are acetyl), which is treated with NaH-Cl3CCN to give a compound shown by the formula I [R<1> is CNHCCl3 (alpha); R<2> and R<3> are acetyl]. Further, this compound is reacted with a compound shown by the formula II (Bz is benzoyl) to give a compound shown by the formula III (R<1> is Bz; R<2> is acetyl; R<3> is methyl), which is deacetylated and saponified to give the aimed compound shown by the formula III (R<1>-R<3> are H).
Patent JP-H02305389-A (JP)
Title: Refrigeration device
Inventor: TANAKA NAOAKI
IPC: F04B49/06
Filed: 1989-05-17
Abstract: PURPOSE:To reduce the frequency of start and stop of a compressor by counting the frequency of start and stop by means of a start and stop counter when a drive unit is stopped under a low load condition and reactivated and outputting a low load signal when the frequency of start and stop is over a specified number to correct a control signal. CONSTITUTION:A refrigeration device is provided with a rotation frequency control means 8 which controls the rotation frequency of a drive unit 7 to drive a compressor and a capacity control means 10 which electrically motivates a capacity control device 9 to control discharge capacity in a preset rotation frequency. Respective control means 8, 10 are controlled by a controller 13 in accordance with load on a used-side heat exchanger detected by a load detector 12 with a platinum temperature-measuring resistor 1. In this case, a start and stop counter 15 is provided which counts the frequency of start and stop after the reactivation of the drive unit 7, and a low load detecting means 16A is provided which outputs a low load signal when the frequency of start and stop is over a specified number. Also, a correcting resistance circuit 17 which is motivated as ON when the low load signal is output is connected in parallel to the platinum temperature-measuring resistor 11.
Patent JP-H05297916-A (JP)
Title: Track control method for robot
Inventor: HARIKI KAZUO
IPC: B25J9/10
Filed: 1992-04-16
Abstract: PURPOSE:To shorten a wait time at an instruction point when a feedback servo system is used to zero and to improve track precision by converting the coordinates of the instruction points at the start point and end point of a track to a 3rd coordinate system and performing interpolation calculation based upon a linear speed and an interpolation calculation period. CONSTITUTION:A 2nd coordinate system (X, Y, Z) is defined on the basis of the center of rotation of an axis q2 as its origin. The 3rd coordinate system (X1, Y1, Z1) whose axes are parallel to those of the 2nd coordinate system (X, Y, Z) is defined on the basis of a current instruction point P0 as its origin. Further, a 3rd coordinate system (X2, Y2, Z2) is defined even for a track L2 (P1, P2) which starts at the end point P1 of the track from P0 to P1. The coordinates of the instruction point P0 at the start point of the track L1 and the instruction point at the end point P1 are converted, the interpolation calculation based upon the linear speed and interpolation calculation period is performed, and feedback servo system control depending upon acceleration in the directions of the tracks L1 and L2 is carried out to find an interpolation point as its controlled variable. Further, the process is carried on by plural servo systems until deviation becomes sufficiently small, and a composite interpolation point is calculated to find a final interpolation point.
Patent JP-H05295516-A (JP)
Title: Formation of thin film
Inventor: HAYASHI KAZUNORI
IPC: C23C14/22
Filed: 1992-04-17
Abstract: PURPOSE:To stably form a titanium nitride thin film consisting of a stoichiometric TiN single phase with good reproducibility in the method for forming the titanium nitride thin film by combination use of vapor deposition of titanium and irradiation with a nitrogen ion beam. CONSTITUTION:A material 5 to be treated is mounted to a sample holder 2 and after a treatment chamber 1 is evacuated to a vacuum; an ion source 3 and a vapor deposition source 4 are started to start the irradiation with the nitrogen ion beam and the vapor deposition of the titanium. The vapor deposition speed of the titanium and the current of the nitrogen ion beam are so controlled that the ratio (number of ti atoms/number of N ions) of the titanium atoms arriving at the material to be treated to the nitrogen ions attains >=1.5 and <=2.0. The pressure in the treatment chamber at the time of forming the thin film is controlled to >=1X10<-5>Torr and <=1X10<-4>Torr, by that, the titanium nitride thin film consisting of the stoichiometric TiN single phase is formed on the surface of the material 5 to be treated.
Patent JP-H01293426-A (JP)
Title: Record displaying system
Inventor: YAMAMOTO TADAO
IPC: G06F3/14
Filed: 1988-05-20
Abstract: PURPOSE:To decrease the burden of a picture designer and a programmer by using the constitution information of a picture and using a key to inform a host computer of a shifting displaying request. CONSTITUTION:When a shifting request is informed and a record displayed on the upper left of a screen is R(Ci,Cj), and the shifting request is in the upper direction, R(Ci-Pi,Cj) is displayed on the upper left of the screen and when the request is in the lower direction, the R(Ci+Pi,Cj) is displayed on it, and the record of the range, in which the number of Pj is obtained for one line from there and the number of lines is specified by a Pi line, is displayed on the screen of a terminal 20. When the shifting request is in the right direction, the R(Ci+Pi,Cj) is displayed on the upper left of the screen, it is displayed from the record to one line successively, the number housed in the physical size of one line of the picture of the terminal 20 is Pj' and then, the record of the range, in which the number of Pj' is obtained for one line and the number of lines is specified by a Pi line, is displayed on the screen of the terminal 20. When a terminal operator further desires to shift the displayed picture, further, a shifting key is pushed and the request is informed to a host computer 10. Thus, the burden of the picture designer and the programmer can be decreased.