baber/WOPTO huggingface dataset:
Patent JP-S5688046-A (JP)
Title: Tape feeder
Inventor: IIJIMA SUSUMU
IPC: B65H20/04
Filed: 1979-12-20
Abstract: PURPOSE: To make a cutting location of a label accurate by a mechanism wherein the label is forwarded at high speed from a stopped condition, decelerated just before the feeding of one label section is completed, rapidly stopped in a mement when a mark is detected, and cut.  
     CONSTITUTION: A roll label feeder is constituted by a roller shaft 2 forwarding a roll label 1, an electromagnetic brake 31, a differential gearing 4 to which an electromagnetic brake 32 is attached, a cam switch mechanism 10 deciding the forwarding timing of the label 1, a photoelectric tube 8, a cutting mechanism 9 and an electric circuit 81 working the electromagnetic switches 31, 32. When the roller shaft 2 is turned, the label 1 is forwarded, and a mark is detected by means of the photoelectric tube 8, the electromagnetic brakes 31, 32 which function by  means of the electric circuit 81 when the signals and the actuating signals of the cam switch mechanism 10 agree each other, and the label is stopped and cut by means of the cutting mechanism 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0218130-A (JP)
Title: Automobile mirror with television set
Inventor: MASUDA MASARU
IPC: B60R11/02
Filed: 1988-07-04
Abstract: PURPOSE:To make the installation of a television set in an automobile easy and inexpensive by detachably connecting joint parts formed on both sides of the main body of a television set with joint parts formed on both sides of the main body of a mirror, selecting either the left or right position. CONSTITUTION:Major parts of an automobile mirror 1 are composed of the main body of a mirror 2, the main body of a television set 3 and a plural number of side caps, 4 and 5. On the main body of the mirror 2, a mirror 2a is formed on its flat surface, and each joint parts, 2b and 2c, and a connector part 2d are formed respectively on its both ends. On the main body of the television set 3, a display part 3a is formed on its flat surface, and each joint parts 3b and 3c, and a connector part 3d which are to be engaged with the said joint parts, 2b and 2c, and the connector part 2d, are respectively formed on its both ends. On each side caps 4, and 5, respective engaging pieces, 4a and 4b, or engaging holes are formed, which are respectively to be engaged with each engaging pieces 2e and 2f, on the main body of the mirror 2, or each engaging holes, 3e and 3f, of the main body of the television set 3.
Patent JP-S5791008-A (JP)
Title: Reference voltage circuit
Inventor: TAKAHASHI TOORU
IPC: H03K17/14
Filed: 1980-11-26
Abstract: PURPOSE:To stably supply a low output voltage, by dividing a forward voltage Vbe between base and emitter of a transistor (TR) through resistors as a reference voltage of an IC and adding a voltage difference between a TR with different current density and the Vbe. CONSTITUTION:A TRQ5, resistors R4, R5 and constant current source IO constitute a constant voltage circuit raking (e) as a reference voltage. A TRQ6 having emitter area greater by several times than that of the TRQ5 is connected to the output, to obtain a constant voltage across the R6 without temperature dependency. With this constitution, a part of the voltage Veb5 is taken out through the resistance ratio of the R4, R5, and a reference voltage with a comparatively low value can be obtained across the R6 by directly adding the voltage difference itself between the TRQ5, Q6 for the compensation of temperature coefficient. Thus, a stable low output voltage can be obtained at an output voltage Vout only with the forbidden band voltage of the TR5 and the resistance ratio.
Patent JP-H0217837-A (JP)
Title: Rotor of brushless synchronous motor
Inventor: KOMATA TAKESHI
IPC: H02K1/27
Filed: 1988-07-06
Abstract: PURPOSE:To increase an initial displacement of a binding material and to control oscillation in the case of rotation with a high speed by fitting a sleeve between a shaft and a permanent magnet and applying an expansional pressure to the binding material. CONSTITUTION:A sleeve 5 having a minor diameter smaller than a diameter of a shaft and having an outside diameter with the same size as that of a minor diameter of a permanent magnet is fitted into a space formed between the peripheral surface of the shaft 1, the circumferential surface of the permanent magnet 2 and the circumferential surfaces of supporting plates 4. The sleeve 5 gives an expansional pressure to a binding material 3 through the permanent magnet 2. That is, an interference occurs between the shaft 1 and the sleeve 5, and an amply big initial load is given to the binding material 3 through the permanent magnet 2 by a displacement of the sleeve 5 caused by the interference. According to the constitution, an initial displacement of the binding material 3 can be increased, and an oscillation due to an unbalance in case of rotor rotation with a high speed can be controlled.
Patent JP-H05331581-A (JP)
Title: Aluminum alloy expanded material for surface roughening and its production
Inventor: MATSUO MAMORU
IPC: C22F1/00
Filed: 1992-06-02
Abstract: PURPOSE:To provide an expanded material of Al alloy having a fine and uniform rough surface with sharp pits by performing chemical surface roughening treatment by alkali etching. CONSTITUTION:This material has a composition which consists of 1-1.5% Mn, <=0.15% Si, <=0.3% Fe, and the balance essentially Al and where Mn/Si>=10 and Mn/Fe>=5 are satisfied. Further, it can contain 0.05-5% Mg. Moreover, an Al6Mn precipitate and/or an Al6(MnFe) precipitate (where Fe/(Fe+Mn)<=0.5 is satisfied) is dispersed in a grain size of 0.01-3mum by >=1X10<5>/mm<2>. This material can be produced by performing precipitation treatment at 300-600 deg.C for 0.5-24hr in an arbitrary stage after casting.
Patent JP-H03193551-A (JP)
Title: Braking device
Inventor: EERUHARUTO REENERUTO
IPC: B61H13/00
Filed: 1990-06-27
Abstract: PURPOSE: To make a brake device compact by locating a folded part of a projection in parallel arrangement outside an energy accumulating spring, and positioning a lever supporting part of a brake link mechanism in the folded part within the range of the energy accumulating spring. CONSTITUTION: A force transmitting member 42 has at least one projection 43 disposed so as to extend at a right angle in relation to the vertical axis of a piston 28, wherein the projection 43 is positioned oppositely to an energy accumulating spring 30 about supporting pieces 26 and 41 and has a folded part 40. This part 40 extends approx. parallel with the vertical axis of the piston 28 and also extends in the direction of the piston 28, and is arranged approx. parallel with the vertical axis of the spring 30 in a position outside of it 30, and a supporting part 47 for a lever 25 of a brake link mechanism 51 is provided in the folded part 40 within the scope of the spring 30.
Patent JP-S6163812-A (JP)
Title: Focusing state detecting element structure of camera
Inventor: KINOSHITA TAKAO
IPC: G03B13/36
Filed: 1985-07-29
Abstract: PURPOSE:To obtain a detecting element structure for detecting always precise focusing state by arranging an adjusting means for forming the image of light flux projected from a photographing lens of a camera optically precisely on the same position as the focal surface of the camera on the photodetecting surface of a photoelectric converter. CONSTITUTION:Light flux projected from the photographing lens of the camera is led to the photodetecting surface of an AE unit 159 uniting a focus device provided with the photoelectric converter through a quick return mirror 153 to focus the light flux. A position fine adjustment screw 166 is formed as the adjusting means for allowing the photodetecting surface of the unit 159 to hold an optically precise position, i.e. precise distance and angle, from a proposed focal surface th state of the unit 159 is held in the optical path of the photographing lens. Thus, a structure allowing the focusing state detecting element of the camera to execute always precise operation is obtained.
Patent JP-H03133760-A (JP)
Title: Prepackaged food prepared for production
Inventor: HANSUUHAINTSU TERUNAA
IPC: A23G3/00
Filed: 1990-06-27
Abstract: PURPOSE: To prevent such risks as environmental pollution and contamination of products due to the inside of a package by forming the inside of the package with foodstuffs insofar as it is in contact with at least the products. CONSTITUTION: The inside 1 of a package has a plurality of molded portions 2 for contained products. The inside 1 of the package is formed of foodstuffs insofar as it is in contact at least with the products. This inside 1 of the package has a fiber-reinforcing portion 3 which is formed as a burnt material. The fiber-reinforcing portion 3 is constituted of the form of a net structure and comprises a natural fiber and, moreover, an indigestible natural fiber.
Patent JP-S6144997-A (JP)
Title: Production of traction oil
Inventor: TAMAI YASUKATSU
IPC: C10M145/14
Filed: 1984-08-09
Abstract: PURPOSE:To obtain a traction oil having a high coefficient of traction, a high viscosity index and excellent flow characteristics, by blending a (co)polymer obtd. by polymerizing cyclohexyl (meth)acrylate as a base oil. CONSTITUTION:One mole of a cyclohexyl (meth)acrylate of formula I (wherein R1 is H, CH3; R2 is a residue of a cyclohexyl ring-contg. hydrocarbon) and optionally 0.01-100mol of a comonomer such as a styrene compd. of formula II(wherein R3 is H, a 1-4C hydrocarbon group; R4 is H, a 1-30C hydrocarbon group) or a vinylcyclohexane compd. of formula III are polymerized in the presence of a polymn. initiator and a suspension stabilizer at 20-100 deg.C for 0.5-10hr to obtain a cyclohexyl (meth)acrylate (co)polymer having an intrinsic viscosity of 0.01-10.0 (in toluene at 35 deg.C). 0.1-70wt% said (co)polymer is blended with a base oil such as naphthenic base oil having a kinematic viscosity of 1-150cSt at 40 deg.C, a pour point of 15 deg.C or below and a flash point of 100 deg.C or below.
Patent JP-H0456277-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SOSHIRO YUUJI
IPC: H01L29/41
Filed: 1990-06-25
Abstract: PURPOSE:To protect a wiring layer against short-circuiting and to prevent a contact hole from increasing in contact resistance even if it decreases in contact area by a method wherein a groove is provided to a contact section of a semiconductor substrate, and a conductive film provided with a slope is formed on the side walls of a contact hole provided to a layer insulating film and the groove provided to the semiconductor substrate. CONSTITUTION:A contact hole 4 is provided through dry-etching to a layer insulating film 2 formed on a semiconductor substrate 1, and a groove 7 is provided to the contact section of the semiconductor substrate 1 through dry- etching using the layer insulating film 2 as a mask. Then, a polycrystalline silicon film 8 is formed all the surface through a vacuum vapor growth method and then subjected to an anisotropic dry etching treatment, whereby a polycrystalline silicon film 8 provided with a slope is formed on the side walls of the contact hole 4 and the groove 7. In succession, a second wiring film 5 is provided to form a contact with the substrate 1.
Patent JP-S63184361-A (JP)
Title: Semiconductor storage device
Inventor: YONEDA MASAHIRO
IPC: G11C11/401
Filed: 1987-07-02
Abstract: PURPOSE:To provide a highly integrated semiconductor storage device by a method wherein writing in and reading from four memory cells is performed with two bit lines through one contact hole and the number of contact holes can be reduced. CONSTITUTION:Four transistors 6 which are arranged symmetrically with a contact hole 2 as the center of symmetry are mutually separated by isolation regions 7. One bit line 5 is connected to the source regions 6a of two of the four transistors through the contact hole 2 and the other bit line 5 is connected to the source regions 6a of the other two transistors through the same contact hole 2. Therefore, only one contact hole is required for four memory cells.
Patent JP-H0514364-A (JP)
Title: Transmission/reception line switch
Inventor: MIZOGUCHI YASUHIKO
IPC: H04L12/40
Filed: 1991-07-08
Abstract: PURPOSE:To automatically switch signal lines in the case of erroneous connection between transmission and reception lines. CONSTITUTION:The network where a link test pulse for check of connection of signal lines is transmitted from a transmitter to a receiver is provided with link test pulse detecting means 1, 2, 4, and 5 which detect the link test pulse and a signal line switching control part 3 which judges a transmission line or a reception line in accordance with detection results of link test pulse detecting means 1, 2, 4, and 5 to switch signal lines. Consequently, signal lines are so connected that normal signal transmission is possible independently of classifications of connected communication apparatus and those of signal lines.
Patent JP-H0922564-A (JP)
Title: Video tape recorder
Inventor: KIMURA MASASHI
IPC: G11B5/027
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To effectively reduce noise even in N-fold speed reproduction by changing cut-off frequencies of a low pass filter in response to a reproducing speed. SOLUTION: When an N-fold speed reproducing mode is specified by a key input signal, a digital sound signal outputted from an A/D converting part 26 is written in a memory 34 at N-folds the speed in the video tape recorder 10. Then, a read-out address signal from a read-out address generating circuit part 40 is inputted to the memory 34, and the digital sound signal is read out of the memory 34 at 1/N of the speed. A changeover signal is given to the low pass filter 52 from a system microcomputer 46 in response to a reproducing mode, and hence a cut-off frequency of the low pass filter 52 is changed over to a prescribed frequency.
Patent JP-H04230527-A (JP)
Title: Parallel computer system
Inventor: PIITAA UIRIAMUZU KUTSUKU
IPC: G06F9/30
Filed: 1991-06-13
Abstract: PURPOSE: To shorten off-chip delay by permitting arithmetic logical mechanism to execute writing in whole local register files at the writing operation. CONSTITUTION: Respective integrated circuits 52-54 are provided with arithmetic logical mechanism and a local register file. The local register file is provided with a chip reading port accessed from arithmetic logical mechanism and plural writing ports whose number is the same as that of arithmetic logical mechanism. Respective kinds of arithmetic logical mechanism and the corresponding one of the writing ports of the respective local register files are mutually connected by a communication bus 55. Arithmetic logical mechanism execute writing in the whole local register files with the communication bus 55.
Patent JP-H0218747-A (JP)
Title: Magnetic head device for floppy disk device
Inventor: SUKEGAWA HIROSHI
IPC: G11B17/32
Filed: 1988-07-05
Abstract: PURPOSE:To execute stable read/write operation by dislocating the rotary shaft of a gimbal mechanism, which corresponds to the traveling direction of a magnetic recording medium, to the center of a slider in a magnetic head by prescribed quantity. CONSTITUTION:Rotary shafts 23 and 24 of a gimbal mechanism 20, which corresponds to the traveling direction of a magnetic recording medium 14, are dislocated to the center of a slider 22 in the magnetic head by the prescribed quantity. Accordingly, when the gimbal mechanism 20 is oscillated with the rotary shafts 23 and 24 as a center in correspondence to the revolution and fluctuation of the magnetic recording medium 14, the rocking to the magnetic head can be suppressed. Thus, a contact condition with the revolving and moving magnetic recording medium can be secured without fail and the stable read/write operation can be executed.
Patent JP-S6229051-A (JP)
Title: High pressure metallic vapor discharge lamp
Inventor: HONDA KAZUYOSHI
IPC: H01J61/34
Filed: 1985-07-31
Abstract: PURPOSE:To protect the human body from the harmful ultraviolet rays and prevent damages of the outer tube from a thermal shock in the outdoor use, by forming the whole outer tube rather thin, and furnishing an ultraviolet ray screening membrane on the lower half of the outer tube surface in the lighting position. CONSTITUTION:While making an outer tube 1 of a hard glass with 0.4mm to 1.0mm thickness, an ultraviolet ray screening membrane 14 of titanium, for example, is formed at the inner surface of the lower portion 1b below a horizontal plane 13 including the central point P between main electrodes 6A and 6B of the luminous tube 4 when the lamp is lighted in a vertical position with the base 3 upside. Therefore, even if a cold sea water splashes over the upper portion 1a to receive a thermal shock, the tube will not get damages, and a quantity of ultraviolet rays radiating downward from the lamp can be prevented.
Patent JP-S5874162-A (JP)
Inventor: HANSU YOAHIMU BORU
IPC: H02P25/06
Filed: 1982-09-27
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-S6058644-A (JP)
Title: Semiconductor device
Inventor: MOCHIZUKI TOORU
IPC: H01L21/28
Filed: 1983-09-12
Abstract: PURPOSE:To obtain the titled device of small parasitic capacitance by a method wherein a contact electrode and a gate electrode are composed of the structure of lamination of a polycrystalline Si layer containing an impurity in the lower layer and a metallic film or a metal silicide layer in the upper layer, and an inner wiring electrode is composed of the structure of lamination of a polycrystalline Si layer containing no impurity in the lower layer and a metallic layer of the same condition in the upper layer. CONSTITUTION:A thick field oxide film 2 for element isolation is formed in the periphery of a P type Si substrate 1, and a thin gate oxide film 7 is adhered to the substrate surface surrounded by that film. Next, the gate electrode 5 is provided at the center of the surface of the film 7. At this time, the electrode 5 is composed of the structure of lamination of the As-doped polycrystalline Si layer 41 of the lower layer and the TaSi2 layer 3 of the upper layer. Besides, the contact electrode 12 mounted on N type source and drain regions 8 and 9 provided on both sides of the layers is put in the same structure, and the inner wiring electrode 6 positioned above the film 2 and intersecting rectangularly to those is composed of a non-doped polycrystalline Si layer 42 of the lower layer and the same TaSi2 layer of the upper layer.
Patent JP-H0834297-A (JP)
Title: Automobile trimming parts
Inventor: ITO YUICHI
IPC: B32B27/20
Filed: 1994-07-20
Abstract: PURPOSE:To bridge thermoplastic elastomer between polypropylene resin and alpha-olefin copolymer rubber occupying pt.wt. in each specified range per specified parts by weight partially, and to form an outer layer between the thermoplastic elastomer and polybutene into regenerative parts as a base material layer of the polypropylene resin. CONSTITUTION:Polypropylene resin and alpha-olefin copolymer rubber occupying 10 to 30 pt.wt. and 90 to 70wt. each per total 100 pt.wt. are partially bridged, thermoplastic elastomer as well as this elastomer and polybutene 1 resin make up an outer layer consisting of a composition occupying 95 to 65 pt.wt. and 5 to 35 pt.wt. each per total 100 parts by weight. In addition, a base material layer consists of the polypropylene resin containing or inorganic filler. With this constitution, such car trimming parts as being lighter in weight, ease of recycling and no noxious gas after burning can be secured.
Patent JP-S6345596-A (JP)
Inventor: JIYAN MITSUSHIERU OUJIEMU
IPC: G21F9/12
Filed: 1987-07-07
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-H111414-A (JP)
Title: Hair tonic
Inventor: MURATA KAZUYUKI
IPC: A61K8/20
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a low priced hair tonic having hair growing and fostering effects even for a short period of use. SOLUTION: This hair tonic in a solution state to be supplied to a scalp contains a natural bittern as an essential component. The hair tonic in a solution state contains magnesium chloride as an essential component. Preferably the hair tonic contains magnesium chloride and potassium chloride as environment components. Preferably the hair tonic contains magnesium chloride and sodium chloride as essential components. Preferably the hair tonic contains magnesium chloride and calcium chloride as essential components. Preferably the hair tonic contains magnesium chloride, potassium chloride, sodium chloride and calcium sulfate as essential components.
Patent JP-H1020095-A (JP)
Title: Manufacture of multilayer film x-ray half mirror
Inventor: KATAKURA NORIHIRO
IPC: H01S4/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide desired transmittance and reflective index without distortion by forming a multilayer film on a boron-contained silicon layer having a thickness such that a multilayer X-ray half mirror is never distorted, and regulating the part corresponding to the window by which X-ray is transmitted into a desired thickness by etching. SOLUTION: Boron is doped on one surface of a silicon base 3 by thermal diffusion to form a prescribed boron-contained silicon layer 2. SiN is then formed on the other surface of the silicon base 3, for example, by means of CVD. When the silicon base 3 is etched with KOH solution by wet etching with SiN5 having a window pattern transferred thereon as a mask, the silicon layer 2 acts as a stopper material, and the base 3 can be wet etched. A Mo/Si multilayer film is formed on the surface of the silicon layer 2. The silicon layer 2 is then etched from the reverse side into a desired thickness by plasma dry etching by use of a reaction gas SF5 having a prescribed condition.
Patent JP-S6146800-A (JP)
Inventor: OCHIAI KIYOSHI
IPC: B64G1/36
Filed: 1984-08-10
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-H0220666-A (JP)
Title: Welding torch
Inventor: TSUNAGA HISAO
IPC: B23K9/29
Filed: 1988-07-06
Abstract: PURPOSE:To prevent the thermal damage of an electrode chip of a welding torch by forming the inside part of a conduit of a good thermal and electric conductor such as copper and forming the outside part thereof of material excellent in mechanical strength such as brass. CONSTITUTION:The conduit 2 is arranged between an electrode chip 1 and a holder 9. An inner liner 4 having a consumable electrode wire path is inserted into the conduit 2. Shielding gas is allowed to flow into the conduit 2 and exhausted from a gas injection hole. Here, The inside part 2b of the conduit 2 is formed of the good thermal and electric conductor of the copper or an equivalent and the outside part 2c thereof is formed of material more excellent in mechanical strength than the inside part 2b such as the brass or stainless steel. By this method, the thermal damage of the electrode chip of the welding torch can be prevented.
Patent JP-S5791660-A (JP)
Title: Magnetic device for flat motor
Inventor: YOSHIOKA KATSUHIRO
IPC: H02K23/54
Filed: 1980-11-28
Abstract: PURPOSE:To accurately perform the fixing work of the rotor which will be formed by performing a simultaneous molding for the subject magnetic device by a method wherein a magnet is pinched between magnet temporary fixing pieces, and the side of the magnet is fixed on a terminal base or a yoke. CONSTITUTION:The magnets 9 and 9 are temporarily fixed by pinching them between the magnet temporary fixing pieces 5a and 5a, and placed in a case 1. Then, they are fixed by pressing the outer circumferential edge of the magnet 9 with a ring 11. A rotor 10 is rotatably installed leaving a fixed gap with the magnet 9. Also, brusheds 8 and 8 are installed on the terminal base 5, and are constituted in such a manner that the brushes are slidingly contacted to a commutator 10b. A bonding material is applied on the surface to be adhered of the magnets 9 and 9, the terminal base 5 and the yoke 4, and they are adhered.