baber/WOPTO huggingface dataset:
Patent JP-H04155701-A (JP)
Title: Lens driving device of light distribution variable automobile lamp
Inventor: KOBAYASHI MASAJI
IPC: F21V5/00
Filed: 1990-10-18
Abstract: PURPOSE:To obtain an effective lens driving device for automobile by rotating and connecting a driving side and a displacement side together through a rubber belt that can slide, so as to prevent the mechanical destruction of a moving side lens, and to drive the device manually at the time of motor failure. CONSTITUTION:A moving lens 6 is displaced to a fixed lens 2 by the driving of a motor 15. A sliding member 17 moves along a screw shaft 9 through a gear mechanism, while a feeding groove 19 of the member 17 is fitted to a roller 21 and is thus displaced, and a frame 4 on which the moving lens 6 is fixed through the roller 21 is displaced in the optical axis L in the range of a stroke S. The displacement width of the sliding member 17 is regulated by a limit switch 22, and when the screw shaft 9 is in a locked state, a rubber belt 13 between pulleys 11 and 12 is slid, and the destruction of a screw part is prevented thereby. At the time of malfunction, a coupler 27a of a manual driver 27 is fitted to a coupling 9b of the end part of the shaft 9, and the positioning adjustment of the moving lens 6 can thus be manually carried out.
Patent JP-S62141337-A (JP)
Title: Grip force releasing device for grip coupler for pc steel
Inventor: KAWADA TAKASHI
IPC: F16G11/08
Filed: 1985-12-12
Abstract: PURPOSE:To accurately push back a male cone, by guiding an outer peripheral surface of a rim bar with a holder fixed to a grip coupler, and properly maintaining a press-fit condition of the rim bar. CONSTITUTION:A stop arm 12 has a hook portion 18, and the hook portion 18 is engaged with a grip coupler to retain a holder 11 at a fixed position. A rim bar 13 is formed at its outer circumference to be guided with a reverse stop projection 20 having a tapered surface 21. After a hook portion 19 is once pushed by the tapered surface 21 to a release position, it is engaged with a back surface of the projection 20 by a spring 14. Accordingly, a reaction to the reverse stop pawl is received by the holder, and a spring 5 is therefore compressed to accurately push back a male cone 4.
Patent JP-H02129453-A (JP)
Title: Support shaft erecting device of speed change shifter
Inventor: NAKAGAWA HIDEAKI
IPC: F16H57/02
Filed: 1988-11-07
Abstract: PURPOSE:To eliminate the need of a support boss portion for supporting a shifter on the outside of a transmission case by pressing the end of a support shaft of a shifter inserted through support holes disposed on a two-split sheet metal transmission case. CONSTITUTION:Support bosses 10, 10 for supporting a speed change shaft 9 are welded on right and left case portions 3, 3 of a sheet metal transmission case 2. Support holes 6, 6 of the case portions are covered with reinforcing plates 11, 11 welded on the outside of the case portions 3, 3. The speed change shaft 9 erected through bearings 12, 12 fitted in the support bosses 10, 10 has a speed change two-stage gear 15 provided in such a manner as to freely slide in the axial direction, a support shaft 17 is erected in the erected in the support hole 6, 6 and a shifter 18 is provided on the support shaft 17. Accordingly, the support shaft 7 of the shaft 17 of the shifter 18 can be firmly fixed on the sheet-metal transmission case 2, so that it is not necessary to provide a support boss projected on the outside of the transmission case for the fitting the support shaft 17.
Patent JP-S61151714-A (JP)
Title: Position force control system
Inventor: SHIRAISHI MITSURU
IPC: B25J13/08
Filed: 1984-12-25
Abstract: PURPOSE:To apply the control while the stable control mode is changed by obtaining a difference between an applying torque to an actuator and a command force control, applying position control from the difference between the present position and command position an using a sum with weight supplied to them as a basic control amount. CONSTITUTION:A processor 44 sets a command force f0, a command position p0, weights (b), (a) to output buffers 40-43. Then a controller 5 obtains a present position (p) and a detection force (f) from a signal processing circuit 3 to execute y=a.DELTAp+b.DELTAf (where DELTAp=p0-p, DELTAf=f0-f), a drive current (i) is generated to a control a motor 20. Since the control circuit 55 of the device 5 controls the current (i) to zero a control variable (y), a when weights anot equal to 0, bnot equal to 0, the arm of the robot is controlled via the motor 20 to a position designated by the designated force. In changing the weights (a), (b), the control mode is changed easily.
Patent JP-H06141483-A (JP)
Title: Charger of secondary battery
Inventor: ANEGAWA TAKAO
IPC: H02J7/04
Filed: 1992-10-20
Abstract: PURPOSE:To charge a secondary battery safely and completely. CONSTITUTION:This charger is equipped with an AC-DC converting means 12, which converts AC power into DC power, a switch means 14 which lets the DC power converted by this AC-DC converting means 12 flow intermittently to a secondary battery 50, and a control means 16 which detects the present voltage of the secondary battery 50 when the operation of this switch means 14 is broken and controls the switch means 14 based on this detected value and stops the charge operation.
Patent JP-H10121757-A (JP)
Title: Coupling device for up-and-down type stand
Inventor: AOE SHINICHIRO
IPC: E04H3/12
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To hold an up-and-down type stand stably even when various shaking are generated by a simple constitution. SOLUTION: In the coupling devices for the up-and-down type stands, seats are installed, and a plurality of the up-and-down type stands 1 or 6 capable of being lifted and lowered mutually independently are connected. Sliding shafts 1c or 6c mounted on one of the adjacent up-and-down type stands 1 or 6 and sliding bearings 1d or 5d being set up to the others of the adjacent up-and-down type stands 1 or 6 and capable of being vertically slid along the sliding shafts 1c or 6c are installed at that time.
Patent JP-2000116064-A (JP)
Title: Monitoring device for operation of canned motor
Inventor: MISATO HISASHI
IPC: H02K11/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To make an indication of an indicator and a transmitted output for remote monitoring positively match each other. SOLUTION: An AC signal inputted from a detecting part detecting the state of the operation of a canned motor is rectified and filtered to be converted into a DC signal by a rectifier-filter circuit 51. Based on the DC signal obtained through conversion by the circuit 51, the state of the operation of the canned motor is indicated by an indicator 52, and the same DC signal is converted into a DC signal for remote monitoring by a conversion circuit IC and outputted fro transmission. In other words by using the common DC signal, an indication of the indicator 52 and a transmitted output value for the remote monitoring are made to match each other. The rectifier-filter circuit 51 and the conversion circuit IC are incorporated, together with the indicator 52, in a closed vessel which is disposed in the terminal box of the canned motor.
Patent JP-H01158286-A (JP)
Title: Pressure-resistant coupling type coupling
Inventor: ROBAATO EI RAIPURII
IPC: F16L37/28
Filed: 1988-11-08
Abstract: PURPOSE: To permit coupling without the need for great axial force for opening the valve in a coupling using an axial reciprocal valve by correctly adjusting and controlling the area of valve surfaces exposed to the pressurized media. CONSTITUTION: A shell 50 fixed in a passage 12' of a body is used. The shell 50 has an enlarged portion 52. A groove receiving an annular resilient O-ring 54 engaged in a sealed manner with a skirt 32' of a valve 28' is formed in the enlarged portion 52. The O-ring 54 has the function to prevent the pressurized media in a chamber 26' from flowing into the shell 50. An opening 56 enables the pressurized media to flow from the passage 12 to the chamber 26' around the shell 50.
Patent JP-2000110580-A (JP)
Title: Multiple cylinder engine
Inventor: TOSAKA TETSUYA
IPC: F02B75/02
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To compact an engine by constituting a transmission mechanism by using a chain, relax restriction of an axially supporting position of a chain tensioner and set length of the chain tensioner comparatively large on a multiple cylinder engine on which the transmission mechanism is provided between a cam shaft interlocked and connected to an intake valve and an exhaust valve and a crankshaft supported by a crankcase and a plural number of bearing caps free to rotate. SOLUTION: A transmission mechanism 68L is constituted as an endless chain 71L is wound around a driving sprocket 69L fixed on a crankshaft 29 and a driven sprocket 70L fixed on a camshaft 46L, one end part in the longitudinal direction of a chain tensioner 79L extending along the traveling direction of the chain 71L is made free to elastically slide on the chain 71L and it is axially supported on a bearing cap 32 nearest to the transmission mechanism 68L out of a plural number of the bearing caps 32 free to revolve.
Patent JP-H01125498-A (JP)
Title: Method of constructing concrete lining body into ground and segment used for said construction
Inventor: HAGIMOTO HIROMI
IPC: E21D11/08
Filed: 1987-11-09
Abstract: PURPOSE: To sufficiently resist the earth pressure and the hydrostatic pressure, and to improve the workability by assembling segments having through holes, arranging a form with an interval inside thereof, and filling a filler in the interval between internal and external surfaces of the segments and the through holes. CONSTITUTION: A form 20 is arranged in a cylindrical shape on the inner side of a cylindrical body assembled by an N-th segment 9-2 having a through hole 10 piercing internal and external surfaces and with a reinforcing bar 13, etc., in a little covered condition in an abutted manner on an N-1-th segment 9-1 with an interval therebetween. A concrete m is filled in an interval between the segment 9-2 and a shield cylinder 2, the through holes 10, and an interval between the segment 9-2 and the form 20 through a valve 19, and an in-flow pipe 19a. A shield rear cylinder 2b is moved to a cutting face side by expanding a jack 3, the concrete m is rapidly press-filled in a tail void b to complete a lining simultaneously with the excavation.
Patent JP-S62141587-A (JP)
Inventor: ISHIKAWA TOMOHISA
IPC: G09B15/00
Filed: 1985-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000110247-A (JP)
Title: Beam-omitted building unit, and its building method
Inventor: YODA YASUHIRO
IPC: E04B1/348
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To install a reinforcement column while a temporary beam is provided on a beam-lack part of a partly locked beam in joining a side surface part of the reinforcement column with a beam-lack end face part of the partly lacked beam in a column-main manner in a beam-omitted building unit. SOLUTION: In a temporary beam fitting structure of a beam-omitted building unit 20, a side surface part of a reinforcement column 26 is joined with a beam- lacked end face part of a partly lacked ceiling beam 22. A first temporary beam 121 and a second temporary beam 122 which are attachable/detachable to/from each other are interposed on a beam-lack part 23 between the partly lacked ceiling beam 22 and a column 11, and a joining member 123 provided on the second temporary beam 122 is continuously arranged to the beam-lack part 23 on which the first temporary beam 121 is arranged in an attachable/ detachable manner to/from a part aside the beam-lacked end face part of the partly lacked ceiling beam 22.
Patent JP-H03144924-A (JP)
Title: Objective lens driving device for optical pickup
Inventor: KAMATA TORU
IPC: G11B7/09
Filed: 1989-10-30
Abstract: PURPOSE:To relieve or eliminate high-order resonance by fitting a damping member to an objective lens holder via an adhesive member having viscosity so that a mounting face is made in parallel with a vibration resonance direction by the driving control of the objective lens. CONSTITUTION:When a balancer 4-1 is fitted to a lens holder 3, the holder is fitted via an acrylic system both-side adhesive tape 7 as an adhesive member as to only a face in parallel with a face perpendicular to the lens holder, that is, the vibration resonance direction by the damping drive of the objective lens 2. The balancer 4-1 is folded in an L shape and the degree of freedom of the balancer 4-1 in the vertical direction via the both-face adhesive tape 7 is ensured while the air gap 8 retains except the vertical adhesive face. The objective lens 2 is adhered to the lens holder 3. The lens holder 3 is moved turnably and vertically freely by using a slide hole 9 as a guide. The balancer 4-1 is provided on the side opposite to the objective lens to take the weight balance in the case of tracking control by the rotation and of focusing control by the vertical movement.
Patent JP-H06136256-A (JP)
Title: Composition for automobile relay box and relay box for automobile
Inventor: KUBO KAZUYOSHI
IPC: C08L71/12
Filed: 1992-10-21
Abstract: PURPOSE:To provide a resin composition satisfying high moldability (especially fluidity and releasability), mechanical strength, heat-resistance and reusability and suitable as a material for an automobile relay box. CONSTITUTION:The resin composition contains (A) a polyphenylene ether modified with an unsaturated carboxylic acid having ethylenic double bond in combination with carboxyl group or acid anhydride group, (B) a polyamide composed of 6,6-nylon and 6-nylon and (C) a montanic acid metal salt at specific ratios.
Patent JP-S62142720-A (JP)
Title: Manufacture of iron alloy having satisfactory resistance to stress corrosion cracking
Inventor: TSUJI MASAHIRO
IPC: C22C38/10
Filed: 1985-12-18
Abstract: PURPOSE:To obtain the titled iron alloy capable of satisfying requirements for the improvement of reliability and having satisfactory solderability by specifying conditions during final heat treatment when an Fe-Ni-Co alloy having a low coefft. of thermal expansion is manufactured. CONSTITUTION:An iron alloy consisting of 25-34wt% Ni, 14-20wt% Co and the balance Fe, having a low coefft. of thermal expansion and useful as a lead material for a semiconductor device or a material for sealing glass is manufactured. At this time, the iron alloy is finally heat treated at such a high temp. as >=600 deg.C in a nonoxidizing atmosphere. The dew point of the atmospheric gas has been regulated to -20--50 deg.C. By the heat treatment, a thin surface oxide film having satisfactory solderability is formed and an iron alloy showing resistance to stress corrosion cracking is obtd.
Patent JP-H06126956-A (JP)
Title: Ink jet head
Inventor: KAMISUKE SHINICHI
IPC: B41J2/14
Filed: 1992-10-21
Abstract: PURPOSE:To form an ink jet head having much higher printing quality by forming a first board for forming a vibrating plate of an Si single crystal and a second board for forming electrodes of the same crystal or glass having the same thermal expansion coefficient as that of the crystal, and connecting both the boards by a metal or semiconductor thin film layer. CONSTITUTION:This ink jet head is formed by laminating a first board 1 formed with nozzles 4, cavities 5, vibrating plates 6, etc., a second board 2 and a third board 3 formed with electrodes 11. Then, after the boards 1, 2 are cleaned and dried, corresponding patterns of the boards 1, 2 are aligned, and both the boards are laminated. Thereafter, both the boards are heated to 300 deg.C, a DC voltage of 500V is applied with the Si board side of the board 1 as positive and the glass board side of the board 2 as negative, and both the boards are connected. After a through hole 27 is aligned with an ink chamber 7, the board 1 is connected to the board 3 by an anode connecting method. Thus, they can be connected without using adhesive and holding a dimensional accuracy after processing the boards.
Patent JP-H05127598-A (JP)
Title: Thermosensitive adhesive label
Inventor: IKUYAMA TOMOHIDE
IPC: C09J163/00
Filed: 1991-10-29
Abstract: PURPOSE:To prevent the generation of partial warpage and to prevent the generation of ruggedness in the label. CONSTITUTION:A thermosensitive adhesive layer 2 is provided by coating the entire surface of the rear of the label 1 with a thermosensitive adhesive. A coating material covering the activated surface of the thermosensitive adhesive is applied on a part of the surface of the thermosensitive adhesive layer 2 to provide a non-adhesive layer 3. A part which is not adhered to a container, etc., and can be cut off is formed on a part of the label 1 by the non-adhesive later 3 incorporating with the coating material even if the thermosensitive adhesive is applied over the entire surface of the label 1. The generation of the warpage on the label 1 by the thermosensitive adhesive to be applied over the entire surface of the label 1 is obviated and since the non-adhesive layer 3 of the coating material is thinly formed, the generation of the partial warpage on the label 1 even in the part of the non-adhesive part 3 is obviated.
Patent JP-S63136918-A (JP)
Inventor: YAMAMOTO MIKIO
IPC: H01F7/02
Filed: 1986-11-28
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-H03160981-A (JP)
Title: Method and device for automatic solid phase diagnosis and assay
Inventor: OMAA ESU KARIRU
IPC: G01N33/576
Filed: 1990-10-19
Abstract: A disposable device suitable for performing automated solid-phase diagnostic assays which employs microparticles to complex an analyte and where the microparticle complex becomes retained and immobilized on a fibrous matrix such that the presence of analyte on the microparticles can be detected by optical means. A device is disclosed having a sample well for receiving a sample and reagents for forming a reaction mixture, a read well comprising (a) an entrance port and holding means for receiving and holding a quantity of sample and assay reagents, (b) a fibrous matrix for retaining and immobilizing microparticle/analyte complexes for detection, said fibrous matrix positioned below said holding means, and having an average spatial separation of fibers greater than the average diameter of said microparticles, (c) means positioned below said fibrous matrix for assisting the flow of sample and assay reagents through said fibrous matrix, such as an absorbent material or vacuum below said fibrous matrix, (d) means for creating a substantially light-tight real surrounding the well, (e) means for venting air entrapped in the absorbent material and which is displaced by fluids absorbed therein, and (f) passage means communicating between the sample well and the read well whereby sample and reaction mixtures can be transferred and washed from said sample well into said read well without being contacted by any apparatus.
Patent JP-H04158544-A (JP)
Title: Manufacture of measuring device of contact resistance
Inventor: IDO YUKIO
IPC: H01L21/66
Filed: 1990-10-23
Abstract: PURPOSE:To obtain a measuring device wherein a positional slippage between an n-type compensation region and a contact hole to be measured due to the deviation in mask alignment does not occur, by conducting formation of the contact hole for an electrode to be measured and implantation of an impurity into the n-type compensation region by one mask. CONSTITUTION:After a first photoresist film 29 is removed, a second photoresist film 32 is formed on the whole surface and this photoresist film 32 is exposed by using a second photomask and then developed, so that an opening 33 be formed. An insulating film 28 is removed selectively with this opening used as an etching resist and thereby a contact hole 34 to be measured is formed. With the second photoresist film 32 left as it is, subsequently, As 35, an n-type impurity, is ion-implanted through the opening 33, so that an n-type compensation region 36 be formed just under the contact hole 34 in a p-type barrier layer 24. In a measuring device of contact resistance manufactured by this method, a positional slippage on a plane basis does not occur at all between the compensation region and an electrode to be measured, since the impurity for forming the compensation region is implanted through the opening 33 of the second photoresist film 32 wherein the contact hole to be measured is formed.
Patent JP-2001109907-A (JP)
Title: Three-dimensional model generation device, three- dimensional model generation method, and recording medium recording three-dimensional model generation program
Inventor: TAKEZAWA SO
IPC: G06T19/00
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To generate a real and complicated three-dimensional model by a simple operation. SOLUTION: A storage part 1, a picture input part 2, a user input part 3 and a three-dimensional model generation part 5 are installed. The three-dimensional model generation part 5 detects the size/position/direction of an objective article in a picture, which are inputted from the user input part 3, calculates the positions of respective apexes on the picture when an outline shape model stored in the storage part 1 is projected in the same detected size/position/direction, calculates the positions of the respective apexes on the picture when the same outline shape model is projected in previously decided size/position/direction, and deforms the picture based on the corresponding relation of the coordinates of the same calculated apexes on both pictures.  Thus, an approximate picture when the objective article is viewed from the previously decided size/position/direction is generated, and the approximate picture is realized by generating the three-dimensional model with texture as texture map data stuck to the outline shape model.
Patent JP-H10125201-A (JP)
Title: Electromagnetic overcurrent relay
Inventor: TAKANO RITSUROU
IPC: H01H50/46
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an overcurrent relay continuously operatable even if a current transformer is saturated by excessive and accidental electric current in the case of an accident in an electric power system or an electric equipment. SOLUTION: The overcurrent relay is provided with a stationary iron core 2 wound by an electromagnetic coil 1, an almost L-shaped yoke 4 fixed to an edge of the stationary iron core 2, a movable iron piece 5 attracted to the other edge of the stationary iron core 2 by energizing the electromagnetic coil 1 which is born on an edge of the yoke 4 and a suppression spring 6 for reset drive engaged with an edge of the movable iron piece 5. In this case, two shading rings 3, 3' with different impedances separated each other on the edge of the stationary iron core 2 are equipped and by energizing the electromagnetic coil 1 the movable iron piece 5 is attracted to the edge of the stationary iron piece 2 against spring force of the suppression spring 6.  Since a movable contact formed on the movable iron piece 5 is designed to contact a stationary contact placed in opposition to it, in the case of an accident wherein a current transformer is saturated a relay can be reliably and continuously operated without repeating operation and reset.
Patent JP-H07134477-A (JP)
Title: Developing device for electrophotographic recorder
Inventor: MURAKAMI EISAKU
IPC: G03G15/06
Filed: 1993-11-12
Abstract: PURPOSE:To prevent surface staining from occurring on a toner image and to develop an electrostatic latent image so that image density may be constant without being influenced by temperature change and humidity change. CONSTITUTION:A sensor 32 detects temperature and humidity near a developing position and outputs a detection signal to a voltage adjusting circuit 31. The circuit 31 changes interline resistance corresponding to the detection signal. Thus, bias voltage impressed on a developer supply roller 12 at the time of developing is set corresponding to the temperature and the humidity at the developing position, and the transfer amount of magnetic toner from a developing roller 14 to a photoreceptor drum 1 is changed.