baber/WOPTO huggingface dataset:
Patent JP-2000038254-A (JP)
Title: Bobbin inspection method for filament yarn package
Inventor: HAMASU BUNJI
IPC: B65H63/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a bobbin inspection method for a filament yarn package capable of detecting defects such as scratch and breakage of a bobbin stably without recognizing them erroneously and performing their processing at a high speed. SOLUTION: In this bobbin inspection method for a filament yarn package, the filament yarn package in which a yarn winding body 1 is formed on a bobbin 2 is arranged at a predetermined measuring position, a distance between each measuring point of the bobbin 2 and a measurement reference position set in advance is measured by a displacement measuring means 5 within a scope requiring the inspection of a defect to obtain pattern information having one-to-one corresponding relation between each measuring point and a measurement distance corresponding to it, the obtained pattern information is compared with a normal pattern prepared in advance to judge that there is no defect, and if the obtained pattern information does not agree with the normal pattern, it is judged that the bobbin 2 has a defect.
Patent JP-2000040414-A (JP)
Title: Head lamp
Inventor: YANAI HITOSHI
IPC: F21V14/02
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To improve performance of a head lamp by ensuring a movement of a bulb between for a low beam position and a normal beam position and preventing a change in a shape of a light intensity distribution property for every switching operation, which is ensured when a working point of a biasing force of a coil spring to a moving base plate serves as a center axis of a light source (a bulb) so as to prevent the moving base plate from inclining and moving transversely due to uneven force of a return spring. SOLUTION: A head lamp 1 is provided with a coil spring, as a return spring 5, of which center is a center axis Y of a bulb 3. A movement of the bulb 3 between for a low beam position and a normal beam position is ensured by preventing a moving base plate 4 from inclining and moving transversely due to uneven force of the return spring 5 by making a working point of a biasing force of the return spring 5 to the moving base plate 4 a center axis of the bulb 3.
Patent JP-H1053182-A (JP)
Title: Automatic self-supporting device for motor tricycle
Inventor: OZEKI TAKASHI
IPC: B62K5/02
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To make a front frame self-support automatically without a sense of incongruity by actuating a tilting inhibiting means at the time of vehicle speed being the specified value or less and at the time of input to a front brake for braking a front wheel or to a rear brake for braking rear wheels. SOLUTION: When vehicle speed is the specified value or less and brake input is the specified value or more, a cutoff valve 23 is actuated, that is, closed, and the closed state is displayed on an indicator 30. The cutoff valve 23 is not put in the closed state until reaching a stop state or getting sufficiently near the stop state even in a braking state, and cuts off a communicating oil passage 22 to hydraulically lock a piston 21 so as to inhibit tilting of a front frame Ff. The front frame Ff can thereby be self-supported without a sense of incongruity. At the same time, the tilting inhibited state of the front frame Ff is displayed on the indicator 30.
Patent JP-H1056392-A (JP)
Title: Receiving mixer circuit for multi-transmission-system and multi-frequency-band mobile radio equipment
Inventor: KATO EISHIN
IPC: H03D7/12
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To eliminate a changeover switch for the receiving mixer circuit of mobile radio equipment which operates with plural transmission systems and plural frequency bands. SOLUTION: The outputs of respective receiving mixers are made common so that the 1st and 2nd receiving mixer outputs can be inputted to only intermediate frequency filters 13 and 14 corresponding to their transmission systems, and 1st and 2nd impedance converting circuits 119 and 120 are provided; and the 1st impedance converting circuit 119 makes the impedance of the 2nd receive intermediate-frequency signal high on the input side of the 1st intermediate-frequency filter 13 so that the 2nd receive intermediate-frequency signal is not outputted to the side of the 1st intermediate-frequency filter 13 and only the 1st receive intermediate-frequency signal is outputted to the 1st intermediate-frequency filter 13.  The 2nd impedance converting circuit 120 makes the impedance of the 1st receive intermediate-frequency signal on the input side of the 2nd intermediate-frequency filter 14 high so that the 1st receive intermediate-frequency signal is not outputted to the side of the 2nd intermediate- frequency filter 131 and only the 2nd receive intermediate-frequency signal is outputted to the 2nd intermediate-frequency filter 14.
Patent JP-H0258744-A (JP)
Title: Optical disk memory
Inventor: ITO KENJI
IPC: G11B7/24
Filed: 1988-08-23
Abstract: PURPOSE:To prevent the deterioration of a reflecting film and to improve the long-term reliability of the optical disk memory by forming a film consisting of carbon or essentially consisting of the carbon in tight contact with the reflecting film. CONSTITUTION:The film 24 consisting of the carbon or essentially consisting of the carbon is formed in tight contact with the reflecting film 23 of the optical disk memory having a substrate 21, the reflecting film 23 and a protective film 25. The adsorption of the moisture and oxygen, etc. in the atm. air is prevented at the time of forming the protective film by forming the film consisting of the carbon or essentially consisting of the carbon as the reflecting film of the optical disk memory in such a manner; in addition, the deterioration of the protective film by diffusion of the water from the protective film to the reflecting film is prevented. The long-term reliability of the optical disk memory is inexpensively enhanced in this way and the workability is improved.
Patent JP-H07298854-A (JP)
Title: Low-caloric diet food extrusion molded at high temperature and rich in feed fiber
Inventor: RI SOUJIYU
IPC: A23L1/308
Filed: 1994-09-02
Abstract: PURPOSE: To provide food, which can be preserved for a long time, is made easy to eat and effective for the medical treatment of constipation, colon disease, cancer, arteriosclerosis or diabetes or controlling the weight of corpulent person by adding food raw materials rich in diet fiber and intra-blood cholesterol reduction food raw materials to cereal powder, and extruding the mixture at high temperature. CONSTITUTION: This food is obtained by extruding the composition composed of corn grits in 70 to 50 wt.% (A), apple lees and tofu in 15 to 10 wt.% (B), bran and corn lees bran and rice bran in 15 to 10 wt.% (C), α-cellulose in 10 to 4 wt.% (D), β-cyclodextrin in 5 to 3 wt.% (E), pectin, guagum and algin in 4.5 to 2.5 wt.% (F), salt in 0.3 wt.% (G), aspatum in 0.1 wt.% (H) and citric acid in 0.1 wt.% (I) at high temperature by an extruder. In this case, the extrusion conditions of 90 to 120 deg.C and 160 to 240 ppm are desirable.
Patent JP-H0655771-A (JP)
Title: Laser beam optical system
Inventor: KAWAGUCHI TOSHIKAZU
IPC: G02B26/10
Filed: 1992-08-06
Abstract: PURPOSE:To obtain a laser beam optical system having an ideal gradation reproducibility and never being affected by a fluctuation in environmental condition. CONSTITUTION:A collimator lens 13 is provided in front of a laser diode 11. The collimator lens 13 is moved on an optical axis by a voice coil 14 in accordance with a gradation of image data. The intensity of the laser diode 11 is modulated in accordance with the gradation. A beam diameter of a laser beam on a photosensitive body is in proportion to a drive current. When the luminous intensity of the laser diode is small, the beam diameter is correctively increased by increasing the travel amount of the collimator lens 13. In this manner, a beam diameter on the photosensitive drum 1 is made approximately constant regardless of a magnitude of a luminous intensity.
Patent JP-S58113495-A (JP)
Inventor: YOKOHATA TAKAO
IPC: G01C15/00
Filed: 1982-11-30
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-S59100597-A (JP)
Inventor: UTSUKI YOSHIO
IPC: H05K7/02
Filed: 1982-11-30
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-H1190649-A (JP)
Title: Method for joining metallic members together
Inventor: RONARUDO AARU KAIRO
IPC: B23K11/16
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for joining/connecting metallic materials with/to each other to provide an ideal fine structure passing through a joined part, an improved dimensional control and an integrated connecting/heat treatment cycle suitable for production. SOLUTION: A method to join two metallic members with each other includes a step where two base metal members 12, 14 to be joined and a previously- alloyed interlayer foil 16 having a melting point dropping agent are prepared, a step where the interlayer foil 16 is arranged between two separated surfaces of two base metal members 12, 14 to be joined with each other and a joining boundary surface is generated, a step where the load not to deform the surfaces is applied substantially to cross the joining boundary surface and a step where two base metal members 12,  14 are joined with each other and heating is locally and rapidly applied within an area of the joining boundary surface at a sufficient temperature to make the particles coarse at the edge part of the metal members without hardly or entirely generating the degradation in the fine structure or mechanical characteristic of the base metal.
Patent JP-S6364766-A (JP)
Title: Printing head
Inventor: IWATA HIROSHI
IPC: B41J2/275
Filed: 1986-09-06
Abstract: PURPOSE:To obtain a good printing, by performing printing operation in such a state that a printing wire moves along with the other end of an armature in the case of a plurality of printing papers while performing printing operation in such a state that the printing wire is separated from the other end of the armature to move by the inertial force of the wire itself in the case of one printing paper. CONSTITUTION:When one printing paper is printed, the distance between printing paper and the printing end of a printing wire 27 is set and, since a wire holder 39 is supported so as to be made separable with respect to the leading end part 25a of an armature 25, only the printing wire 27 moves over a required stroke by the inertial force of the wire itself against the elastic force of a return spring 31. When a plurality of printing papers are printed, the exciting current corresponding to printing data is applied to a coil 9 and the printing wire 27 is subjected to printing operation by the revolution of the armature 25. At this time, the impact force of the printing wire 27 is set so as to be made larger than that when one printing paper is printed.
Patent JP-H1036218-A (JP)
Title: Skin cosmetic
Inventor: TAKATORI MASAHARU
IPC: A61K8/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a skin cosmetic which contains an extract from a specific plant in Aristolochiales as an active ingredient and has excellent skin-whitening effect with no problem on safety on application. SOLUTION: An extract from the whole body of Aristolochia debilis Sieb. et Zucc is used as an active ingredient for this skin cosmetic. In the extraction of Sesbania grandiflora, a water-soluble organic solvent, for example, methanol, propylene glycol, acetone or the like or water-containing water-soluble organic solvent, for example, acetone or dioxane is preferably used. The content of the Aristolochia debilis Sieb. et Zucc extract is preferably 0.01-10wt.%, particularly 0.01-5wt.% based on the whole skin cosmetic. This skin cosmetic is effective for improving skin dry feeling, gloss defect, fine wrinkles and roughening. This skin cosmetic is in the forms of, for example, skin lotion, milk emulsion, cream, pack, foundation cosmetic, lipstick, bath medicine and the like.
Patent JP-S6366068-A (JP)
Title: Paper collector
Inventor: KOSAKA KENJI
IPC: B65H39/11
Filed: 1986-09-09
Abstract: PURPOSE:To increase the easiness to use, by leading in each recording sheet via a feed means, inverting the sheet up and down using a guide member and a head changing member, and exhausting to a tray in the condition facing down, and thereby eliminating necessity for re-arrangement of pages when the recorded sheets are bound. CONSTITUTION:Each recording sheet is led to a horizontal transport part 4 from a feed hole 3, and the heading direction is changed to plumb downwards by an alteration guide plate 5, and is exhausted to a tray 2 of an exhaust unit 7 from a vertical transport part 6. Here the exhaust unit 7 is coupled with a tray inlet retaining member 20, and a rotary shaft 21 is rotated by a motor 23 through a sprocket mechanism 22 to move vertically the exhaust unit 7 together with said tray inlet retaining member 20. The other end of a constant torque spring 35 is drawn out with vertical motion of the exhaust unit 7, and the recording sheet is held between the face thus drawn out and the face of a vertical transport belt 14. The recording sheet is passed from a head changing member 33 to the space between an exhaust roller 31 and a follower roller 32.
Patent JP-S58105209-A (JP)
Title: Lighting apparatus for microscope
Inventor: HORUSUTO PIRAA
IPC: G02B6/04
Filed: 1982-12-02
Abstract: A fiber-optical Köhler illuminating device for microscopes in which a light-guide end surface serves as uniform increased-area source of secondary light. The light guide (10) terminates in a housing support (1) which can be removably attached to the microscope and for incident-light illumination can be placed directly on the tube-carrier arm (2) of the microscope and for transmitted-light illumination on the holder (5) of the condenser (7). The housing support contains, in series, an aperture diaphragm (13) arranged in the immediate vicinity of the light exit surface of the light guide (10), a collector (15), and an illuminating field diaphragm (16) arranged behind the collector.
Patent JP-S6369498-A (JP)
Title: Generator step-out prediction method
Inventor: SATO MASAHIRO
IPC: H02P9/00
Filed: 1986-09-09
Abstract: PURPOSE:To enable accurately predicting a step-out of generator, by measuring a phase angle deviation from a revolution detection signal and by deciding that a generator is stepped out, if a future phase angle deviation predicted from said measured value shows a tendency to diverge and takes a given threshold value or more. CONSTITUTION:A phase angle deviation computing means 3 computes a phase angle deviation between a phase angle after the occurrence of a trouble in an electric system and that in a stationary state on the basis of the number of pulses obtained from a revolution detection means 2 and preset data. A phase angle prediction means 4 predicts a phase angle deviation at a future point of time from the computed phase angle deviation. A step-out decision means 5 decides that a generator is stepped out, when a predicted phase angle deviation shows a tendency to diverge and exceeds a certain threshold value. In this manner, a step-out of generator 1 can be predicted accurately and an influence on the system can be prevented beforehand.
Patent JP-H1154625-A (JP)
Title: Wiring inhibition region setting method and recording medium
Inventor: KASUGA KENJI
IPC: H01L21/82
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a wiring inhibition region setting method, which can easily obtain data on wiring inhibition regions on a cell in an automatic wiring device and can enhance the degrees of freedom on the wiring on the cell. SOLUTION: Outermost point coordinates P1 -P9 of the respective wirings L1 -L3 are extracted from wiring data. First wiring inhibition regions E01 and E02 , which continue in the direction of an X-axis in a range between the minimum values and the maximum values of the Y-axis coordinates of the respective wirings L1 -L3 , are set. Then, second wiring inhibition regions E10 and E20 , which continue in the direction of a Y-axis in the range between the minimum values and the maximum values of the X-axis coordinates of the respective wirings L1 -L3 , are set. The AND regions of the first and second wiring inhibition regions which continue in the directions of the X-axis and the Y-axis are set as the wiring inhibition regions E11 , E12 , E21 an E22 of a cell.
Patent JP-2001044508-A (JP)
Title: Fixation structure for light emitting diode
Inventor: SAKATA KOICHI
IPC: H01L33/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a useful fixation structure for a light emitting diode which replaces soldering. SOLUTION: This light emitting diode 2 can be fixed only by pressing leads 5 of the light emitting diode 2 in insertion holes 4 of a metal plate wire 3, which is exposed in an opening 6 of a housing 1. As compared with conventional structures where soldering to a printed board is performed, operation processes are simple, no dedicated facilities are necessary, and components are inexpensive, thereby being advantageous in terms of cost.
Patent JP-2000046876-A (JP)
Title: Peak wave detector
Inventor: KURIHARA KAZUO
IPC: G01V3/10
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a peak wave detector which can reduce the number of operational amplifiers to be used and facilitates lowering of costs. SOLUTION: The apparatus has a first, a second peak wave-detecting parts for detecting input signals Vi1, Vi2 and a differential amplifier part for outputting a detection signal based on a difference of detection signals of the peak wave-detecting parts. The first peak wave-detecting part comprises an operational amplifier 60A, a peak wave detection circuit 70A, an operational amplifier 60B and a resistor 80A. The second peak wave-detecting part comprises an operational amplifier 60C, a peak wave detection circuit 70B, an operational amplifier 60D and a resistor 80C. Moreover, the differential amplifier part consists of the operational amplifier 60B, the operational amplifier 60D and resistors 80A, 80B, 80C and 80D.  The peak wave-detecting parts and differential amplifier part are thus integrated, so that the number of operational amplifiers is reduced and the peak wave detector is turned low-cost.
Patent JP-H0374549-A (JP)
Title: O2 senser protecting device for calibration
Inventor: FUJIMOTO HIROSHI
IPC: F02D35/00
Filed: 1989-08-16
Abstract: PURPOSE:To increase the life of an O2 senser for calibration by connecting an exhaust gas bypass line having the O2 senser for calibration in the middle in an exhaust gas line of a gas engine on the donwstream of a catalyst layer. CONSTITUTION:For a gas engine having a three-dimensional catalyst consisting of methane mainly provided in an exhaust system, an exhaust gas bypass line 13 having an intake part formed octagonally at an exhaust gas heat exchanger 12 installed on the downstream of a catalyst layer 11 in an exhaust gas line 10. An O2 senser 15 for calibration is installed for compensating a feedback set value for a control O2 senser 14 installed before the catalyst means 11 in the line 13, and a compressed air line 16 extending from a compressor or the like is connected on the upstream of the senser 15. The compressed air line 16 is provided with a switching valve 18 and a flow regulation valve 19, and the switching valve 18 is opened normally, so compressed air is let to flow to the exhaust gas line 13 to protect the O2 senser 15 for calibration from exhaust gas.
Patent JP-H0940708-A (JP)
Title: Resin composition and cured product thereof
Inventor: ABE TETSUYA
IPC: C08F290/06
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having a low viscosity and excellent curability and giving a cured product excellent in gloss and adhesion by mixing a specified vinyl ether compound with another cationically polymerizable substance or a (meth)acrylate compounds and a photopolymerization initiator. SOLUTION: This resin composition comprises a vinyl ether compound (A) of the formula (n is 1-10), a cationically polymerizable substance and/or a (meth) acrylate compound (B) other than component A and a photopolymerization initiator. The mixing ratio of this composition is particularly desirably such that 10-70wt.% component A, 10-70wt.% component B and 1-10wt.% component C are used. This composition can be converted into a cured product by applying it to a substrate (e.g. paper, wood, a plastic or a metal) by means of a roll coater, gravure printing or the like, irradiating the wet film with ultraviolet rays and optionally heating the film.
Patent JP-H0260265-A (JP)
Title: Impedance correction circuit for handset
Inventor: NEGISHI YOICHI
IPC: H04M1/00
Filed: 1988-08-25
Abstract: PURPOSE:To realize an impedance correction circuit necessitating no impedance conversion circuit by canceling a leakage signal due to stray capacity by generating a canceling signal by inserting a capacitor equivalent to the stray capacity of a curl cord into a handset circuit. CONSTITUTION:An equivalent capacitor 8 of more or less 120 pF nearly the same as the capacity of the stray capacity 14 of the curl cord 3 is connected between the positive side input terminal of a differential transmitter amplifier 1 and the output terminal of a receiver amplifier 2. Thus, a part of a received signal from the receiver amplifier 2 is inputted to the positive side input terminal of the transmitter amplifier 1 through the equivalent capacitor 8. This canceling signal 9 is the same signal level as the leakage signal due to the stray capacity 14. On the other hand, since the transmitter amplifier 1 is of a differential type, the influence of the leakage signal 7 is canceled by the canceling signal 9, and impedance correction is performed.
Patent JP-S60103038-A (JP)
Title: Amorphous compound materal containing vanadium and lithium and its manufacture
Inventor: MASUMOTO TAKESHI
IPC: G01N27/12
Filed: 1983-11-09
Abstract: PURPOSE:To manufacture the titled material useful as an optical responding element, a temp. responding element, an optical memory material, an ionic conductive material, an optical recording tape, a catalyst, a dielectric material or the like by melting a V2O5- Li2O mixture by heating and by very rapidly cooling the melt. CONSTITUTION:V2O5 is mixed with Li2O so as to provide a composition represented by a formula (V2O5)1-x.(Li2O)x (where 0<x<=0.70). This starting material mixture is melted by heating, and the melt is very rapidly cooled. The preferred heating temp. is above the melting temp. by about 50-200 deg.C. The very rapid cooling is carried out at about 10<4>-10<6> deg.C/sec cooling rate, and it may be carried out by spraying the melt on the surface of a roll rotating at a high speed so as to solidify the melt. Thus, the titled amorphous compound material is obtd. This material is useful as an optical responding element, a temp. responding element, an optical memory material, an ionic conductive material, an optical recording tape, a catalyst, a light-transmitting electrically-conductive material, a dielectric material, a light-electicity switching element, a heat-electricity switching element or the like.
Patent JP-S6097924-A (JP)
Inventor: MAIKERU ENU CHIYANGU
IPC: C07C45/00
Filed: 1984-10-11
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。