baber/WOPTO huggingface dataset:
Patent JP-S62278037-A (JP)
Title: Parerpass device for rotary press
Inventor: NARAKI YASUSHI
IPC: B65H19/10
Filed: 1986-05-28
Abstract: PURPOSE:To prevent breaking of paper, by controlling the rotary speed of a motor for driving a belt through a motor controller based upon a detection signal from a looseness detector thereby regulating and maintaining the loosening of a continuous paper within an allowable range. CONSTITUTION:When a paper is being passed, a motor for driving a belt 4 is driven with a low speed and at this time a half-width continuous paper 5b is apt to loosen and when the looseness exceeds over a maximum allowable level, a looseness detector 2 is turned on to provide a detection signal to a controller 3 which switches the rotary speed of said motor 4 to a high speed so as to reduce the looseness of the half-width continuous paper 5b. When the looseness is reduced below a minimum allowable level, a looseness detector 1 is turned off and the controller 3 switches the motor 4 for driving a belt to a low speed so as to increase the looseness of the half-width continuous paper 5b. This function is repeated so as to regulate and maintain the looseness of the half-width continuous paper 5b within an allowable range.
Patent JP-S5346261-A (JP)
Title: Analog switch circuit
Inventor: YOSHIHARA TOSHIO
IPC: G11C27/02
Filed: 1976-10-08
Abstract: PURPOSE:To achieve high speed and low output and to make suitable for mass production and low cost, by applying the buffer effect of the single and push-pull circuit and the high output impedance condition when the idling current is zero.
Patent JP-S5745939-A (JP)
Title: Semiconductor device
Inventor: MIYAJIMA KENJI
IPC: H01L21/60
Filed: 1980-09-02
Abstract: PURPOSE:To eliminate the gold plating for bonding a wire by forming a projection having a notch for engaging a wire to bebonded to an inner lead. CONSTITUTION:A lead wire 5 is bonded at one end to the pad 4 of an element 3 on an island 1, and is fixedly connected at the other end of the notch 7a of the projection 7 of an inner lead 6 formed at the lead frame 2. After the lead wire is fusion-bonded at one end to the pad 4 with this configuration, the lead wire is led via a capillary 9 to the projection 7, is then engaged with the notch 7a, is cut by a hydrogen torch 10, and can be fusion-bonded to the notch 7a. In this manner, the lead wire 5 can be saved, the gold plating is unnecessary for securing the lead wire, and the cost can be remarkably reduced.
Patent JP-S5549994-A (JP)
Title: Method of controlling direct current motor
Inventor: OOKI TAKASHI
IPC: B21B37/00
Filed: 1978-10-04
Abstract: PURPOSE: To employ a totally-enclosed self-cooling standard motor in short time rating, by forming rated field currents only for the time when actual load is applied, and by making up field currents, which can continuously be excited, for the period other than the above.  
     CONSTITUTION: A direct current motor 8 is provided with voltage corresponding to deviation between speed reference signals 12 and speed feedback signals 13. A switch 17 is normally opened, and a shunt field widning 14 is supplied with field currents that can continuously be excited. The switch 17 is closed and the shunt field winding 14 is furnished with rated field currents for the time when actual load is applied. Thus, a totally-enclosed self-cooled standard motor in short time rating can be applied though the motor is continuously operated in order to drive facilities, and ventilation and cooling facilities required for the case of continous rating can be omitted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08311997-A (JP)
Title: Unit type building with elevator
Inventor: TOKUNARI HIROHISA
IPC: E04B1/348
Filed: 1995-05-19
Abstract: PURPOSE: To securely retain the strength of the whole building even when an open ceiling for an elevator and other open ceilings are provided inside the building. CONSTITUTION: An elevator shaft 2 as an open ceiling vertically piercing a building body 11 and an open ceiling 52 for the entrance are provided inside a building body 11. A third floor building unit 16 having a large rigidity with braces constituting the building body 11, is arranged at the periphery of the elevator shaft unit 16A forming the elevator shaft 2 and the entrance open ceiling unit 16B for the entrance open ceiling 52. The elevator shaft unit 16A and the entrance open ceiling unit 16B are prevented from warping.
Patent JP-S5914144-A (JP)
Title: Recording control system of optical disk
Inventor: KUMAGAI KAZUO
IPC: G11B7/125
Filed: 1982-07-13
Abstract: PURPOSE:To have the optimum intensity of laser light to each optical disk, by controlling the intensity of recording light in response to the result of reproduction of the recorded information after recording the information with intensity of plural beams. CONSTITUTION:A specific pattern data is supplied to a laser light controlling/ modulating circuit 5. At the same time, a clock generating circuit 9 is actuated to designate 4 the intensity of the laser light corresponding to the count value of a counter 8. A driving circuit 7 is actuated by the combinations of laser light intensities, and the information is recorded with desired laser light intensity. Then the recorded information is demodulated 10 with the same timing as the intensity of a recording mode, and the output of an intensity designating circuit 4 is held 6 at an optimum time point for reproduction of information. As a result, the optimum laser light intensity is decided for each optical disk.
Patent JP-S62278906-A (JP)
Inventor: ITO KATSUMI
IPC: B62D7/14
Filed: 1986-05-26
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-H10304173-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To allow a receiver side to surely output received information by allowing a transmitter side to automatically converts an information size and a resolution of facsimile communication via an internet to a same destination after a succeeding communication based on information stored in each storage means. SOLUTION: A control circuit 20 controls execution of facsimile communication via an internet 32 through a signal line 20g. In this communication, processing of informing a directory of an image file at a transmitter side by an IFD of an Image Tiff in an MIME format is conducted. Furthermore, in the case of the facsimile communication by the internet 32, the information size and the resolution in the case of selecting communication are stored corresponding to each transmission destination having made facsimile communication already and the communication result of facsimile communication is stored, and the information size and the resolution of facsimile communication are exchanged automatically at the transmitter side via the internet 32 to the same destination after the next communication.
Patent JP-H08312723-A (JP)
Title: Toothed belt
Inventor: KOYAMA HIROYUKI
IPC: F16G1/28
Filed: 1995-05-19
Abstract: PURPOSE: To keep overall flexibility high in comparison with the conventional toothed belt as well as to prevent cracks from being easily generated on the dedendum in a toothed belt whose tooth side front surface layer is covered with canvas. CONSTITUTION: In canvas 4 for covering the tooth side front surface layer, dedendum regions 4a are taken as low-extensible parts in the longitudinal direction, and at least one of two regions 4b, 4c extending from respective dedendum regions 4a to two adjacent dedendum regions 4a is taken as a high-extensible part.
Patent JP-S612426-A (JP)
Title: Electronic device, its production and equipment used for it
Inventor: SATOU TETSUO
IPC: H01L21/822
Filed: 1984-06-15
Abstract: PURPOSE:To improve the accuracy of characteristics in the final production stage of an electronic device precisely and reproduceably and also to improve the yield of the production sharply by forming terminals for individually extracting the values of plural parameters built in the electronic device to the external and a terminal for inputting a trimming program signal correcting these parameter values from the external. CONSTITUTION:A correcting current generating circuit Is0 constituted so as to be corrected by trimming is connected in parallel with the 1st reference current generating circuit Is1 independently of the 1st and 2nd reference current generating circuits Is1, Is2 and correcting current DELTAI is added to the circuit Is0. The trimming of current DELTAI obtained from the correcting current generating circuit Is0 is adjusted by a trimming signal applied from the external through trimming program terminals P1-P4. The trimming process is performed in the production process of said D/A converter.
Patent JP-S5823406-A (JP)
Title: Rare earth cobalt permanent magnet
Inventor: KITABAYASHI TSUYOSHI
IPC: H01F1/053
Filed: 1981-08-04
Abstract: PURPOSE:To further promote columnar crystallization of alloy ingot and to try the high performance of a resin, metal, or ceramic coupling Sm2Co17 type permanent magnet by a method wherein carbon C and S, Se, Te, Ce, Pd, Bi, Si or the like are compounded and added to an Sm-Co-Cu-Fe-Zr alloy. CONSTITUTION:Concerning a precipitation hardened type permanent magnet used Sm2Co17 type crystal, when Sm-Co-Cu-Fe-Zr-C-M (M is at least one kind or more cut of S, Se, Te, Ce, Pb, Cd, Bi, Si) alloy is dissolved and casted, casting macro structure of this alloy is crystallized in columnar shape as much as possible by the effect of carbon C and this particular element M and thermal treatment for magnetic hardening is applied to the alloy having lots of the said columnar crystallization. After that, pulverization, magnetic field formation are done to intensity coupling by binder. When the composition of this alloy is represented as Sm(Co1-u-v-w-x-yCuuFevZrwCxMy)z by the composition formula used atomic ratio, the range of composition is 0<u<0.2, 0<v<0.5, 0< w<0.1, 0<x<0.05, 0<y<0.1, 6.5<=z<=9.0
Patent JP-H02300174-A (JP)
Title: New diamide compound, method for synthesizing same compound and method for curing epoxy resin with same compound
Inventor: SAWA NATSUO
IPC: C07D233/61
Filed: 1989-05-15
Abstract: NEW MATERIAL:A diamide compound expressed by formula I (n is 10 or 18). EXAMPLE:N,N'-Bis(2-methylimidazolyl-1)-ethyl-dodecanedioxyl-diamide. USE:Useful as a curing agent for epoxy resin or curing accelerator. The diamide compound expressed by formula I has middle-temperature curable property or both characteristics of fast curing properties and shelf life and has no limitation on blending and no restriction on uses. PREPARATION:1-(beta-Aminoethyl)-2-methylimidazole expressed by formula II is thermally reacted with dodecanedioic acid or eicosanedioic acid to provide the compound expressed by formula I. Furthermore, the starting compound expressed by formula II is obtained by heating diethylene triamine and acetic acid, distilling water produced by the condensation reaction out of system, subjecting the resultant product to heat dehydrogenation in the presence of a nickel catalyst, further hydrolyzing the resultant product with potassium hydroxide and water and removing an acetyl group.
Patent JP-S61284039-A (JP)
Inventor: EERITSUHI PURIISU
IPC: H01J37/28
Filed: 1986-05-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08312390-A (JP)
Title: Air flow controller of engine
Inventor: TOKUMOTO SHIGERU
IPC: F02D11/04
Filed: 1995-05-22
Abstract: PURPOSE: To remove any sticking phenomenon in a throttle valve as well as to actualize a delay opening characteristic inherent in this throttle valve as keeping its compactification and interchangeability. CONSTITUTION: An accelerator lever 11 with a concave cam part 13a is installed in a throttle shaft 4 free of rotation, while a part of an intermediate lever 17 installed free of rotation in another shaft 16 different from this throttle shaft 4 is made contact with the protrusive cam part 13, and in the midway of this intermediate lever 17, it is further made contact with a throttle lever 9 installed tight in the throttle shaft 4, whereby motion of the accelerator lever 11 is once transmitted to the intermediate lever 17, and further transmitted to the throttle lever 9 as its constitution. With this constitution, safety owing to prevention against sudden starting and sudden acceleration of a vehicle, an improvement in marketability are all well promotable, and also a sharp reduction in development and design manhours are made achievable.
Patent JP-H08312606-A (JP)
Title: Actuator device
Inventor: MAKINO KENGO
IPC: G09B9/02
Filed: 1995-05-22
Abstract: PURPOSE: To shorten the length required for installing the device so as to enable a small space to be utilized by piling up actuators into many steps such as a first one and a second one, and setting the total sum of respective strokes to be a stroke required for moving a loading body. CONSTITUTION: A second actuator 2b is loaded on a first actuator 2a, and a pay load 01 is further loaded thereon. When a servo valve 6 is operated and for example oil pressure is impressed on the left side of an oil pressure piping 7, a cylinder 4a of the first actuator 2a is moved left, the oil pressure is further impressed on the left side of a cylinder 4 so as to move also the cylinder 4 left, and hence a pay load 01 fixed on the cylinder 4 is moved left accompanying this. Namely, the pay load 01 is moved left by the stroke corresponding to the sum of the respective strokes of the first actuator 2a and the second actuator 2b. Consequently, the necessary length is enough to be 1.5 times necessary stroke and tolerrance value α.
Patent JP-S5549375-A (JP)
Title: Cephalosporin analog
Inventor: HIRATA TADASHI
IPC: A61P31/04
Filed: 1978-10-04
Abstract: NEW MATERIAL:Cephalosporin analogs of formula I (X is acyl; R 1  is H, group for protecting carboxylic acid) or their salts.  
     EXAMPLE: (±) cis-7-[ 2-( 2-Amino-4-thiazolyl )-2-methoxyimino-acetoamide ]-1- azabicyclo[4,2,0]-octo-2-ene-8-one-2-carboxylic acid.  
     USE: Antibacterial or its synthetic intermediate; they have outstanding antibacterial activity against gram-positive and negative bacteria and used as preventive for infectious diseases and as antibacterial.  
     PREPARATION: The acylation of the 7-amino compound of formula III gives the compound of formula I. The compound of formula III is obtained by a known method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01291842-A (JP)
Title: Acoustic coupler for ultrasonic probe
Inventor: TAKEDA SHIRO
IPC: A61B8/00
Filed: 1988-05-19
Abstract: PURPOSE:To make it possible to stably measure the flow rate of blood with a high degree of accuracy for a long time while eliminating reflection, by attaching a solid acoustic coupler having an acoustic impedance substantially equal to the acoustic impedance of a living body between an ultrasonic prove and the outer surface of the living body. CONSTITUTION:An acoustic coupler 2 made of a material having an acoustic impedance substantially equal to that of a vivo-body, (such as, for example, 10 to 30wt.% of aq. PVA gel compound) is fitted in a through-hole 4 formed in a fixing holder 1 at a position confronting the outer surface of the vivo-body, and an ultrasonic prove 3 is inserted through the through-hole 4 so as to be made into contact with the acoustic coupler 2. Ultrasonic waves from the ultrasonic probe 3 are radiated to the vivo-body through the acoustic coupler 2, and the reflected waves thereof are received through the acoustic coupler 2 so as to measure the flow rate of blood or the like.
Patent JP-S5550668-A (JP)
Title: Semiconductor pressure converter
Inventor: TAKAHASHI MINORU
IPC: G01L9/04
Filed: 1978-10-06
Abstract: PURPOSE: To reduce the zero degree temperature dependence of a semiconductor pressure converter and improve the insulating properties thereof by coating the same film as a passivation film provided on the surface of a thin pressure receiving portion of a silicon diaphragm disposed on a galss die even on the back of the thin pressure receiving portion thereof.  
     CONSTITUTION: Impurities are diffused on both sides of the surface of a silicon diaphragm 10 to thereby form a strain gauge 20, and corrosion resistant electrodes 30 of aluminum of Ti-Pd-Au or the like are mounted thereat. Passivation film 40 of SiO 2  or the like is coated on the upper surface except for the electrodes 30, a hole 60 with bottom is perforated at the lower surface of the diaphragm 10 to thus form a thin pressure receiving portion 10a, and thick stationary portions 10a disposed at both sides of the portion 10b are secured to glass die 50 by means of anode junction process or the like. The same SiO 2  film 40a as the film 40 provided on the surface is newly coated on the back surface of the pressure receiving portion 10b facing oppositely to the die 50 by means of a CVD process. Thus, even if the environmental temperature is at 100°C, the temperature dependence is not more than several percent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63288215-A (JP)
Title: Electrically conductive conjugate fiber
Inventor: OSHIDA MASAHIRO
IPC: D01F8/06
Filed: 1987-05-21
Abstract: PURPOSE:To provide the titled fiber of diminished black color, consisting of, as the core component, an electrically conductive component made up of electrically conductive carbon particles and thermoplastic polymer and, as the skin component, a fiber-forming polymer which contains each specified amount of titanium dioxide and fluorescent agent. CONSTITUTION:The objective fiber consisting of (A) as the core component, an electrically conductive component made up of (i) pref. 10-50wt.% of electrically conductive carbon particles and (ii) a thermoplastic polymer (e.g., polyethylene terephthalate, pref. with relatively low melt viscosity) and (B) as the skin component, a fiber-forming polymer (e.g., nylon-6, polyethylene terephthalate) containing (iii) 5-20wt.% of titanium dioxide and (iv) 100-500ppm of a fluorescent agent [e.g., 2,5-bis(5'-t-butylbenzoxolyl(2))-thiophene].
Patent JP-S61280924-A (JP)
Inventor: OGAWA TAKEKO
IPC: B31F1/22
Filed: 1985-06-07
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-H1096874-A (JP)
Title: Windshield glass for automobile and head-up display device
Inventor: HIRANO AKIRA
IPC: G02B27/02
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To uniformly and significantly decrease a double image in a wide display wavelength range when a windshield glass is used as a display medium and a double image is produced, by inserting a 1/2 wavelength plate of a specified resin film which rotates the polarization direction of incident light in the windshield glass. SOLUTION: A reflection film 2 is formed on the surface of the inner glass plate 1 as the inner face of a car. The outer glass plate 7 and the inner glass plate 1 for a car are joined with an intermediate film 6 comprising PVB to constitute a laminated glass as a whole. The space between the intermediate film 6 and the inner glass plate 1 is filled with a 1/2 wavelength plate 4 with lsocyanate adhesive layers 3, 5, and as a result, the 1/2 wavelength plate is sealed in the laminated glass. As for the 1/2 wavelength plate, an oriented PVA resin is preferable considering that the resin is to be sealed in a laminated glass. When the resin is adhered to a windshield glass, the resin film is preferably <50μm and >=10μm thick.
Patent JP-H10312049-A (JP)
Title: Reticle
Inventor: USHIYAMA FUMIAKI
IPC: G03F1/70
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent a pattern defect and simultaneously to improve the space efficiency of scribing lines by shielding the leakage light from the light shielding regions on a reticle while effectively utilizing the exposure regions on the reticle at the time of proiection aligning by separately subjecting the different chips on the reticle to blind light shielding. SOLUTION: The scribing line 13 of the structure obtd. by holding this line with the chips 11, 12 of the reticle 10 arrayed with the different chips 11, 12 is subjected to light shielding over the entire surface similarly to the circumferences of the chips 11, 12, by which the leakage light from the light shielding regions is shut off when the one chip is opened and set by the blind. Further, the marks for aligning the chips 11, 12 on the reticle 10 to an object to be treated are collectively arranged within an evaluation chip 12 without arranging these marks at the scribing lines 13, 14, by which the space efficiency of the scribing line 14 is improved.
Patent JP-2000313726-A (JP)
Title: Fluorine compound-introduced shape memory hydrogel
Inventor: OSADA YOSHIHITO
IPC: C08F220/18
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a shape memory hydrogel capable of completely restoring a shape to an original shape in a short time and arbitrarily setting a transition temperature, having no transition temperature range. SOLUTION: This hydrogel is obtained by copolymerizing a crystalline monomer as one component with a fluoroalkyl (meth)acrylate as one component between two kinds of noncrystalline monomers in the presence of a proper cross-linking agent, has a high shape recovery rate, can completely restore an original shape and can arbitrarily set a transition temperature.
Patent JP-S612625-A (JP)
Title: Cartridge for bill dispenser
Inventor: NAKAGAWA MASAKATSU
IPC: G07D11/00
Filed: 1984-06-13
Abstract: PURPOSE:To manage a fill dispenser smoothly by providing means for setting the type of bill freely and employable on plural types of bill in the cartridge of bill dispenser. CONSTITUTION:Upon mounting of cartridge 1 on the fill dispenser body 12, power is fed from a drive power source E to start function. The data converting section 4 will convert the type of bill set through a type of bill setting switch 3 into a code signal S2 which is fed to the cash dispenser body 12. The control section 5 will control the switch 3 and the converting section 4 and receive the control signal S1 from the body 12. An outlet sensor 8 is provided at the outlet of bill containing section 6 to detect extinction of bill through a bill detection sensor 7. While a display window 44 is provided at the side of the cartridge body 43 to slide the character board 40 until desired type of bill is displayed on said window 44. Consequently, a hole in a code plate 41 corresponding with the set position is read out through a sensor 42.
Patent JP-H11307354-A (JP)
Title: High efficiency and high speed rotary machine
Inventor: NINOMIYA HIRONORI
IPC: H01F27/25
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a high efficiency and high speed rotary machine by that the core of at least the rotor or stator comprises an Si steel sheet having an Si concn. higher by specified wt.% or more in a surface layer than in the sheet thickness center and rotation speed is specified rpm or more. SOLUTION: The rotary machine has a rotation speed of 7000 rmp or more, the core of at least the rotor or stator comprises an Si steel sheet having an Si concn. higher by 0.3 wt.% or more in a surface layer than in the sheet thickness center and rotation speed is specified rpm or more. To provide an Si concn. gradient in the sheet thickness direction, such a method is used as e.g. the surface of an Si steel sheet is coated with an Si paste and it is thermally diffused, Si ion is deposited by the PVD and thermally diffused, or high temp. gas of SiCl4 . etc., is blown on the steel, sheet to deposit Si and it is thermally diffused by the thermal VCD, and the mean Si content is pref. about 6 wt.% or less.