baber/WOPTO huggingface dataset:
Patent JP-H0639876-A (JP)
Title: Method for in-mold molding and thin-wall box using it
Inventor: KIMURA KOICHI
IPC: B29C45/14
Filed: 1993-05-10
Abstract: PURPOSE:To attempt to improve productivity by increasing adhesive strength especially between a metal part and a resin in relation with a constitution of a method for in-mold molding and a thin-wall box. CONSTITUTION:In a method for in-mold molding wherein a metal and a resin are integrally injection-molded, an adhesive 22 is applied with an approximately uniform thickness at least on a bonding face of a metal part 21 with the resin for in-mold molding and then, the metal part 21 is set by positioning at a specified position in a mold 26 and thereafter, a heat-melted resin 23 is fed under pressure in a required region of the metal part 21 to mold integrally it with the metal part 21.
Patent JP-H09290996-A (JP)
Title: Lift device for wheel chair or the like
Inventor: HATAKEMOTO YASUAKI
IPC: B66F7/28
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To allow a user of a wheel chair to easily and safely pass a stepped part. SOLUTION: A supporting device 11 having a guide rail 112 extending in the vertical direction is installed, a cage device 12 to be moved in the vertical direction along the guide rail 112 is provided, and the cage device 12 is driven by a drive device 13. A safety bar 14 and a gate plate 15 are turnably provided on an end part of the cage device 12, and interlocked with each other so that the gate plate 15 is at the erection position PB2 to prevent a wheel chair from coming off when the safety bar 14 is at the closing position PA2, and the gate plate 15 is at the guide position PB1 to connect a floor surface 16 and the gate plate when the safety bar 14 is at the open position PA1.
Patent JP-S5332243-A (JP)
Title: Electronic ignition timing control means for internal combustion engine
Inventor: IWASE KAZUO
IPC: F02P7/077
Filed: 1976-09-06
Abstract: PURPOSE: To obtain very presice ignition timing by an engine rpm detector of a simple construction only for detecting the teeth of a ring gear. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61264715-A (JP)
Inventor: ENKA KAORU
IPC: H01G13/00
Filed: 1985-05-20
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-H01275266-A (JP)
Title: Steering wheel
Inventor: FUJITA YOSHIYUKI
IPC: B62D1/04
Filed: 1988-04-28
Abstract: PURPOSE:To facilitate adjustment of the height of a steering wheel by supporting a ring part at the boss of the steering wheel through spoke cores rotatable up and down, and providing possibility of fixing the root of each spoke core freely to the boss by the use of a fixing bolt. CONSTITUTION:When the height of the ring part R of a steering wheel W is to be adjusted to a low position, first a fixing bolt 9 is turned to loosen ahnut in screwed condition, then the ring part R is depressed to a specified position. At this time, a left and a right spoke core 6, 7 rotate round guide pins 3a, 4a detained slidably with the inner surfaces of middle part guide boles 6b, 7b. At the roots of these cores 6, 7, the abovementioned fixing bolt 9 inserted in guide holes 6c, 7c is detained with an adjusting hole 5a extending up and down of a hold-down piece 5, and with upward motion along this adjusting hole 5a, the cores 6, 7 move to the boss B side smoothly, and thus the height of the steering wheel W is suppressed.
Patent JP-S601172-A (JP)
Title: Acetic acid amide derivative, its preparation and herbicide
Inventor: MIZUKAI MUNEHARU
IPC: C07D261/20
Filed: 1983-06-15
Abstract: NEW MATERIAL:An acetic acid amide derivative shown by the formula I (R<1> is H, lower alkyl, or halogen; R<2> is H, lower alkyl, lower alkenyl, or halogen; R<3> is H, lower alkyl, or halogen; R<4> is lower alkyl; R<5> is H, lower alkyl, or halogen; X is O, or S). EXAMPLE:N-(alpha,alpha-Dimethylbenzyl)-2-(1,2-benzisooxazol-3-yl)aceta mide. USE:A herbicide. Controlling selectively cyperaceous and gramineous weeds, and yet has no phytotoxicity to paddy rice plants and broad-leaved crops. PREPARATION:An acetic acid derivative shown by the formula II is reacted with a benzylamine derivative shown by the formula III in the presence of a condensation agent such as dicyclohexylcarbodiimide to give a compound shown by the formula I .
Patent JP-H06298087-A (JP)
Title: Track working machine
Inventor: IGARASHI HARUO
IPC: B61D15/00
Filed: 1993-04-09
Abstract: PURPOSE:To hold the horizontal posture of a track working machine for an elevated cable for railway by arranging a horizontal posture holding mechanism on a working machine body having lift members capable of rising and falling and having track traveling wheels and stable rolling wheels arranged on both side parts. CONSTITUTION:One end part of a bearing 4a for supporting a pair of track traveling wheels 4 is pivotally fixed to the lower end of a lift member 2 provided on both side parts of a working machine body by a tilting shaft 19, and the other end on the lower end part of the lift member 2 is formed into a screw shaft 22. A through cylinder 21 is formed on the other end part of the bearing 4a, and a nut body 22 is screwed thereto. The screw shaft 20 is inserted into the through cylinder 21, and the lower surface of the nut body 22 is brought into contact with the upper surface of the through cylinder 21 by own weight of the lift member 2. A stopper member 23 capable of making contact with the upper surface of the nut body 22 is protruded on the bearing 4a. The screw shaft 20 is advanced and retreated by the positive and reverse rotation of the nut body 22, and the other end of the lift member 2 is vertically regulated with the tilting shaft 19 as the center to regulate and hold the horizontal posture.
Patent JP-S58223065-A (JP)
Title: Suction nozzle for moving bead
Inventor: MORI MASAAKI
IPC: G01N35/00
Filed: 1982-06-21
Abstract: PURPOSE:To prevent peeling-off of a reaction film and damage thereto on the surface of a bead by installing an impact absorption buffer mechanism to a nozzle for sucking the bead serving as support body for the antigenantibody reaction. CONSTITUTION:As a taper guide bracket 3 lowers, a nozzle body 1 comes down and when a tip chip 6 of a nozzle body 1 gets in contact with a bead B in a test tube 10, a buffer mechanism such as spring 2 functions to minimize the impact at the contact between the bead B and the tip chip 6. Even when there is any positional deviation between the bead B and the tip chip 6, as a guide section 4 of a nozzle body 1 slides with a guide bracket 3 for having the nozzle body 1 moving vertically on a tapered surface, a larger freedom is given to the nozzle tip chip 6 to facilitate suction and contacting of the bead thereby providing an excellent effect in the protection of a reaction film on the surface of the bead.
Patent JP-S61265220-A (JP)
Title: Positioning device for electronic parts
Inventor: HIDESE WATARU
IPC: H05K3/30
Filed: 1985-05-20
Abstract: PURPOSE:To enable a device to stably position electronic parts in every shape, by providing a positioning part in size of plural kinds both moving the electronic parts horizontally to a predetermined position and restricting the direction. CONSTITUTION:A jig 17 is fixed onto an X-Y table. The jig 17 corresponds to thickness of electronic parts 3a-3c, while a plate 18 provides small holes 36 for suction of air. While a positioning device, providing a mesh 35 on an upper part of the plate, moves the jig 17 and the electronic parts 3a-3c on an upper part of the mesh 35. Further the jig 17 integrally has positioning parts 19a-c of plural kinds. The device, when, for instance, the jig 17 is subjected to the parts 3a-c very small with large height, forms the positioning parts 19a-c in a squared shape for preventing the electronic parts from tumbling. In this way, a single jig 17 can correspond to size, shape, thickness, etc. of the electronic parts in many kinds.
Patent JP-S6036326-A (JP)
Inventor: JIYON RICHIYAADO FUAN
IPC: C01F5/02
Filed: 1984-05-29
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-S60251672-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HIRAYAMA MASAHIRO
IPC: H01L27/095
Filed: 1984-05-28
Abstract: PURPOSE:To facilitate manufacture by each constituting semiconductor active layers for enhancement type and depletion type Schottky junction type field- effect transistors by the layer section of a semiconductor active layer common in these active layers. CONSTITUTION:A semiconductor active layer 23 is formed into a semiconductor substrate 1 in uniform thickness through the implantation treatment of impurity ions, and a source electrode 6 and a drain electrode 7 are shaped onto the layer section 24 of the semiconductor active layer 23 so as to be in ohmic-contact while a source electrode 16 and a drain electrode 17 are formed onto a layer section 25 so as to be in ohmic-contact. A gate electrode 5 consisting of a material containing molybdenum, silicon and nitrogen is shaped onto the layer section 24 so as to form a Schottky junction 4. A gate electrode 15 composed of a material having a composition ratio different from the gate electrode 5 is formed onto the layer section 25 so as to shape a Schottky junction 14. Accordingly, a semiconductor device can be manufactured easily by a simple process having a function as an inverter.
Patent JP-S60250269-A (JP)
Title: Image tracking apparatus
Inventor: NAKAGAWA MASAHIRO
IPC: G01S3/782
Filed: 1984-05-28
Abstract: PURPOSE:To suppress the effect by a dummy light source, by providing near and medium infrared region permeable filters to the specific regions of a picture and simultaneously scanning both of them by a single infrared solid image pick-up element to compare both of them with each other. CONSTITUTION:When the high speed scanning direction of an infrared solid image pick-up element 10 is set to a line while the vertical direction thereof to a row and (n) is a natural number, near and medium infrared region light filters 9a, 9b are respectively arranged to the (2n-1)-th line and 2n-th line in an alternate state to constitute an interference filter 9 while detectors 10a, 10b of the element 10 are arranged to the filters 9a, 9b. Further, signals by the detectors 10a, 10b are simultaneously inputted to a target extraction circuit 11 through an A/D converter 4 and digital signals of picture elements of the k-row of the (2n-1)-th line and the k-row of the 2n-th line are compared with each other and a binarized image, wherein 1 is applied to a target picture element and 0 to a background, is applied to a gravity center operation circuit 7. By this method, the image of a dummy light source can be erased.
Patent JP-S5232383-A (JP)
Title: Apparatus for determining concentrations of nitrogen oxides
Inventor: ISHIKAWA RIYOUICHI
IPC: G01N21/31
Filed: 1975-09-08
Abstract: PURPOSE:The captioned measuring apparatus by a photoelectric colorimetric method, wherein its service life is made longer, its performance and maintance characteristics during use are improved and simultaneous separation and indication of NO2 and No are made possible by the use of GaP-green LED and optical fibers driven by two-phase pulses.
Patent JP-H10285585-A (JP)
Title: Monitor camera and monitor camera system
Inventor: KAGAMI KENICHI
IPC: H04Q9/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To simply specify an installed position of the monitor camera by providing a means generating position information of an installed position to the monitor camera based on a satellite positioning system and transmitting data of video information and additional information including the position information to a camera monitor. SOLUTION: A position information generating circuit 22 generates position information based on a GPS signal received from a satellite via a GPS reception circuit 24. A posture information generating circuit 23 generates posture information based on a direction signal fed from a gyro 25. An information synthesis circuit 26 generates an information signal by synthesizing an ID number, the position information, the posture information and zoom information. A multiplexer circuit 29 multiplexes a video signal and the information signal and transmits the result to a central management room via a radio equipment 30. Thus, the management room simply recognizes the installed position of a monitor camera and accurately grasps a state of a site caught by the monitor camera.
Patent JP-S62264435-A (JP)
Title: Recording system for data of optical recording medium
Inventor: IZAWA SHIGERU
IPC: G11B7/004
Filed: 1986-05-12
Abstract: PURPOSE:To improve recording density, and to increase a recording capacity, by arranging alternately a tracking part that becomes the reference of a tracking at a writing or reading time, and a data recording part where data are recorded, on the same line of the data recording area of an optical recording medium, and recording the data at the data recording part. CONSTITUTION:A tracking part 4, and a data recording part 5 are arranged alternately on the same straight line of a data recording area 6 on the optical recording medium, and a data/tracking line DTL is formed. As a data recording system, three beams of light are used, and those three beams of light B1-B3 are moved relatively according to the progression of the read/write of the data. The tracking part 4 is irradiated by the beams of light B1 and B3, and reflected light is received by a tracking/data reading detector 14, then it is detected whether it is normal or abnormal, however, an inclination between the strings of the beams of light B1-B3, and the data/tracking line DTL, can be easily detected because two, a preceding and a succeeding, beams are used. In such a way, it is possible to improve the recording density, and to increase the recording capacity.
Patent JP-H04315363-A (JP)
Title: Picture reader
Inventor: YOSHINAGA KENJI
IPC: H04N1/04
Filed: 1991-04-15
Abstract: PURPOSE:To reduce color slurring of an output picture by eliminating a deviation of a read position of each photoelectric conversion means without extremely enhancing the accuracy of the meshing rotation transmission system. CONSTITUTION:The reader is configurated such that a torque conversion means in which a rotation quantity corresponding to an integral number of multiple of a meshing period of a meshing rotation transmission means 16 is set equal to an interval of photoelectric conversion means produces a torque so as to scan and move the photoelectric conversion means relatively to an original picture. Moreover, a linear motion movement quantity equivalent to a rotation quantity when a torque transmission means having a minimum number of revolutions among the torque transmission means is driven by an integral number of revolutions is set equal to an interval of the photoelectric conversion means.
Patent JP-H10282527-A (JP)
Title: Liquid crystal display device
Inventor: YAMAGUCHI IKUHIRO
IPC: H01L21/336
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of parasitic capacitance between a gate line and a picture element electrode by preventing the gate line selecting the picture element electrode from being protruded on the side of the picture element electrode. SOLUTION: The gate line 12 selecting the row of the picture element electrode 11 is formed along the row of the picture element electrode 11. Also, the picture element electrode 11 within the same row is arranged so as to make an edge part 11b where a notched part 11a is not formed adjacent to the gate line 12 performing selection. Then, a gate projecting part 12A projecting along the notched part 11A of the picture element electrode 11 of a next row is formed at the gate line 12. The gate line 12 where a TFT 16 connected to the picture element electrode 11 is formed is constituted so as not to project on the side of the picture element electrode 11. Thus, an area where the parasitic capacity occurs is reduced, so that the occurrence of flicker due to jump-in voltage caused by the occurrence of the parasitic capacitance is suppressed.
Patent JP-S5534592-A (JP)
Title: Gunn diode oscillator
Inventor: ISHIHARA OSAMU
IPC: H03B9/12
Filed: 1978-09-04
Abstract: PURPOSE:To carry out the temperature compensation for oscillation frequency econimically and simply by inserting a resistance in series into bias supplying source equipped on the external of an oscillator. CONSTITUTION:Cavity wall 3, which is made from metals, consisting of cavity 2 is equipped and metal post 4 which applied biases to Gunn diode 1, which is insulated in series from cavity wall 3 and earthed in high frequency, are also equipped with the oscillator. When a bias is applied to Gunn diode 1 through series resistance 8, a micro wave is outputted from circular or square-shape hole 6 called as an iris. In case of defining that the voltage of power source 5 is VB, the voltage applied to Gunn diode 1 is VS, resistance value of resistance 8 is R, and bias current is IB, VB=V'B-IBR is formed, and when the formula is differenciated by a temperature, dVB/dV=-RdIS/dT=RK is formed. When dIB/dT=-K, df/dVB=P, df/ dT=df/dVB.dVB/dT=PRK>O is formed. When K=1.25mA/ deg.C, P=4000kHz/V and R=10OMEGA for example, df/dT=50KHz/ deg.C is formed, so that the temperature  compensation of 50KHz/ deg.C is available by means of applying the resistance of 10OMEGA.
Patent JP-S60253321-A (JP)
Title: Noise eliminating circuit for rotary encoder
Inventor: MASHITA TAMON
IPC: H03M1/24
Filed: 1984-05-30
Abstract: PURPOSE:To eliminate the noises proper to a rotary encoder by adding a logical circuit consisting of a flip-flop and an EXOR to an electric circuit which detects an output signal of the rotary encoder having a contact where two revolutions have a phase difference. CONSTITUTION:Contacts 4 and 5 have contacts with a gear 6 at different positions, and the voltage waveforms having different voltage waveforms are obtained with revolutions of the gear 6. A signal A is supplied to an F/F1 and sampled with a clock C. An EXOR gate 2 secures and EXOR between the output of the F/F1 and the signal A. Thus a signal D is produced for detection of a changing point of the signal A. When an input B is supplied to an F/F3 with the signal D used as a clock, an output signal E of the F/F3 is equal to a signal that is free from noises of the signal A as long as the signal B is stable. With use of this noise eliminating circuit, an output signal is free from the effects of the noises if put on the signal A.
Patent JP-H11305781-A (JP)
Title: Sound absorbing structure
Inventor: KINOSHITA SHINICHI
IPC: E01F8/02
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain the sound absorbing structure which has superior sound absorptivity to road traffic noise. SOLUTION: The sound absorbing structure having a porous plate 2 arranged on the front of a frame body 1 and two layers of fiberous sound absorbing materials 3 and 4 arranged in the frame body 1 is characterized by that the total thickness of the fiberous sound absorbing materials 3 and 4 covered with plastic films respectively is 50 to 110 mm and the thickness of the fiberous sound absorbing material 3 of the 1st layer is <=25 mm. Further, an air layer 9 of 10 to 30 mm in thickness is provided between the porous plate 2 and fiberous sound absorbing material 3 and an air layer 10 of <=30 mm in thickness is provided between the fiberous sound absorbing material 4 and the back plate of the frame body 1. The fiberous sound absorbing materials are, for example, glass wool.
Patent JP-H05284724-A (JP)
Title: Driving controller for eddy current reduction gear
IPC: H02K49/10
Filed: 1992-03-31
Abstract: PURPOSE:To return a magnet supporting wheel to a nonbraking position by releasing the engagement between a small gear and the partial gear of the magnet supporting wheel at trouble of a motor, etc. CONSTITUTION:Many ferromagnetic plates 31 are arranged at equal intervals in circumferential direction at the outer tube of a fixed frame 40 arranged inside a braking drum 32. A magnet 36 corresponding to each ferromagnetic plate 31 is coupled, so that the polarities may be different alternately in circumferential direction, with the magnet supporting wheel 37 supported rotatably inside the fixed frame 40. In connection with the disposition pitch of the ferromagnetic plates 31, the magnet supporting wheel 37 is rotated forward and reversely to the braking position and nonbraking position. A small gear 21 is engaged with the partial gear 22 coupled with the magnet supporting wheel 37. The shaft 20 of the small gear 21 is engaged by spline radially movably with the boss part 18a of the gear 18 of the worm gear mechanism 18 driven by a motor 10. This is equipped with an electromagnetic actuator b which biases the shaft 20 of the gear to the position where the small gear 21 engages with the partial gear 22, against the spring force.
Patent JP-H04226283-A (JP)
Title: Elevator system and its control device, and operation regulating method for elevator basket
Inventor: DONARUDO EFU KOMINERI
IPC: B66B1/16
Filed: 1991-04-12
Abstract: PURPOSE: To minimize a problem to establish a compromised draft of the degree of comfort and the capacity in selecting various specified operational profiles in advance to maximize the degree of comfort while keeping the sufficient accommodation capacity of the elevator system to be served for all passengers. CONSTITUTION: When the building service in which the elevator car speed is improved to achieve the shortest flight time so as to be served for a large volume of traffic is provided in a most effective manner, the operational profile having high jerk rate, acceleration rate and deceleration rate is used for the elevator car allotted to handle the high traffic. When it is later indicated that the traffic is not high by the mean waiting time dropped to a relatively low level for such an elevator car, the operational profile and the operational parameters are returned to those of the regular pace for the reinforced degree of comfort for passengers. Thus, the elevator car is returned to the profile having lower jerk rate, acceleration rate, and deceleration rate.
Patent JP-2000299042-A (JP)
Title: Thermally actuated switch
Inventor: SATO HIDEAKI
IPC: H01H37/72
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain the structure of a thermally actuated switch capable of keeping a separating state of the contact of a movable contact and a fixed contact when a bimetal piece is returned without reversing by gradual change of temperature (slow cooling) in a reversing-returning process of the bimetal corresponding to the temperature change, and preventing chattering of the contact of the movable contact and the fixed contact when the bimetal piece is separated by reversing again in temperature rising. SOLUTION: A supporting member 2 having a fixed contact 3, and a bimetal piece 6 having a movable contact 7 conducting contact/separation with/from the fixed contact 3 at one end and fixed to the supporting member 2 at the other end are installed, and obstructing members 2e, 9 for obstructing the contact of the movable contact with the fixed contact 3 by the contact with the bimetal piece 6 in the way of returning after the bimetal piece 6 is reversed in accordance with temperature are installed between the bimetal piece 6 and the supporting member 2.
Patent JP-S5233351-A (JP)
Title: Air bubbles circulating and dispersing device in air exposure tank
Inventor: SHIMAZAKI SADAO
IPC: C02F3/20
Filed: 1975-09-10
Abstract: PURPOSE: A circulating-and-dispersing device designed capable of improving treatment capability by energizing generation and activity of aerotropic bacteria. 
     COPYRIGHT: (C)1977,JPO&Japio