baber/WOPTO huggingface dataset:
Patent JP-S6027404-A (JP)
Title: Rolling method
Inventor: MATSUDA YUKIO
IPC: B21B1/22
Filed: 1983-07-26
Abstract: PURPOSE:To perform heavy rolling-reduction rolling under the excellent control of crown shape by applying a movable type sleeve to at least one of backup rolls and using small diametral work rolls at different peripheral speeds, in a cluster mill. CONSTITUTION:There are various systems in cluster rolling; a VC system with variable crown rolls is excellent in shape control, initial investment, contruction term, maintenance, operation performance, and running cost, but is weak a little in heavy rolling-reduction performance and sheet profile control. These weak points are well covered by adding an HV mill system capable of sliding an intermediate roll in its axial direction, to said VC system. By using further a PV mill system capable of driving work rolls at different speeds and the small diametral rolls of an NMR mill system, the heavy rolling reduction can be performed and the crown and shape of a strip are controlled more satisfactorily.
Patent JP-H07152090-A (JP)
Title: Moving type screen device
Inventor: SUZUKI TOSHIE
IPC: G03B21/56
Filed: 1993-05-14
Abstract: PURPOSE:To project a distinct high-vision video without distortion by a screen moving between a using position and a housing position. CONSTITUTION:A transmission type video screen 16 is assembled in a panel 14 whose upper end is coupled with plural runners 26 arranged in a suspended rail 12, which is attached to a ceiling surface, and guided to move by the rail 12. The panel 14 is provided with a driving motor 30 capable of driving the runner 26, a stopper 34 projecting from the lower end or both upper and lower ends of the panel 14 and fixing the panel 14 between the rail 12 and a floor surface by a motor 36 for the stopper, a controller 32 capable of controlling the motors 30 and 36, and obstacle sensing devices 20 installed on both side surfaces of the panel 14 and capable of stopping the driving of the motor 30 when the device 20 comes into contact with the obstacle. A feed path 18 to supply power and a control signal to a current collector 28 installed in the runner 26 is formed over the entire length in the longitudinal direction in the rail 12.
Patent JP-H10331910-A (JP)
Title: Vibration proof device
Inventor: OMI TADAHIRO
IPC: F16F15/02
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To absorb not only fine vibration but also large disturbance vibration such as earthquakes in a vibration proof device of an AMD system. SOLUTION: An arm 30 is laterally disposed outward in a lateral direction of a turning shaft 29 vertically suspended from a base plate. A mass 31 is mounted on the arm 30. Two projecting pieces 32 vertically facing each other are horizontally projected from the inner surface of the turning shaft 29, to be connected to each other via a vertical shaft 33. Three-stage bearings 34 are fitted to the vertical shaft 33. A pressing piece 41a of an air spring 38 is pressed to the middle-stage bearing 34 from backward of the turning shaft 29, and further, to the upper- and lower-stage bearings 34 from forward of the turning shaft 29.
Patent JP-S5262287-A (JP)
Title: Preparation of dihydrobenzofuran derivatives
Inventor: MURO TOMIO
IPC: A61P29/00
Filed: 1975-11-13
Abstract: PURPOSE: Title compound s useful as antiinflammatory, analgesic and antihypertensive agent and as capillery vasodilators are prepared by acylation of the corresponding alcohols. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61136428-A (JP)
Title: Medium mixing nozzle device
Inventor: RARUSU ERIKU YOHANSON
IPC: B05B1/00
Filed: 1985-06-25
Abstract: The invention relates to a media mixing nozzle assembly (10'), intended for use in a contact reactor to enable a first medium (A) to be mixed with a second medium (B), where the mixed medium is to be used for cleansing a contaminated medium fed to the contact reactor, by bringing the contaminated medium (5a') into contact with the medium mixture (C) containing an absorption material which reacts with the impurities contained by the contamined medium. The first medium (A) and the second medium (B) are supplied, under overpressure, to a mixing chamber (13') of the nozzle assembly. This chamber (13') is connected with a mixture conveying channel (20) having a cross-section which diverges from the chamber (13') in a manner such that the pressure within the exit orifice (20a) of the channel substantially coincides with the pressure surrounding (21) the channel orifice.It is suggested that Figure 3 is used for the published abstract.
Patent JP-S5841927-A (JP)
Inventor: ORIIBO EPISU
IPC: D03C1/14
Filed: 1982-08-06
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-H11325682-A (JP)
Title: Automatic ice maker
Inventor: MOTOMURA OSAMU
IPC: F25C1/24
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic ice maker in which a user can select the size of ice or the ice making time depending on the use or purpose of ice. SOLUTION: Water supply to an ice making pan 32 is varied through combination of a first low water supply unit 12 and a second high water supply unit 13. Water supply can be selected by a user by operating an ice size select switch. In particular, when ice size is reduced, ice making time can be shortened without blowing chill to the ice making pan 32 through a fan 35, i.e., without degrading the quality of ice.
Patent JP-S6117989-A (JP)
Inventor: FUKUNISHI HIROARI
IPC: G21C17/00
Filed: 1984-07-04
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-H11330152-A (JP)
Title: Particle-shaped anisotropic conductive bonding agent
Inventor: TAKECHI MOTOHIDE
IPC: C09J7/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To mount an IC chip on a substrate in a short time by forming a solid state for anisotropic conductive bonding agent, wherein conductive particles are dispersed in insulating bonding agent at the room temperature, and constituting the particle state. SOLUTION: Particle-shaped anisotropic conductive bonding agent 10, which is in a solid state in the room temperature and constitutes the particle shape, is used, and a pattern 21 of a substrate 20 and an electrode 21 of an IC chip 30 are connected. If the height of the pattern 21 of the substrate 20 is h1 , the height of the electrode 31 of the IC chip 30 is h2 and the contact area of the IC chip 30 is A, a volume D computed by D=(h1 +h2 )×A and a volume (d) of one particle of the anisotropic conductive bonding agent 10 are formed so as to satisfy 0.5D<=d<=2D. Thus, the preservation control of the bonding agent comprising the anisotropic bonding agent 10 is facilitated, and an IC chip 30 can be mounted on the substrate 20 in a short time.
Patent JP-S63300219-A (JP)
Title: Polarization control device
Inventor: SHIMIZU HARUHITO
IPC: G02F1/03
Filed: 1987-05-29
Abstract: PURPOSE:To obtain a device which is not limited in the range of a polarization control by forming a channel waveguide along a longitudinal direction to the central part of a substrate surface having an electrooptic effect, segmenting the substrate on both sides thereof to 1st-3rd polarization control devices and impressing suitable voltages thereon. CONSTITUTION:Ti is selectively diffused to the central part of the surface of lithium niobate 100 to form the channel waveguide 101 along the longitudinal direction and to segment the substrate 100 positioned on both sides thereof to the 1st-3rd elements 102, 103, 104 in the longitudinal direction. The 1st electrodes 110 are then deposited via an SiO2 film on the waveguide 101 and 2nd electrodes 111 and 3rd electrodes 112 are respectively provided to the respective elements on both sides of the waveguide 101. The effects similar to the effects of a quarter wave plate, half wave plate and quarter wave plate are respectively generated in the respective elements 102, 103, 104 of the device constituted in such a manner by grounding the 3rd electrodes 112 and impressing the different voltages from a power supply on the 2nd electrodes 111 and the 1st electrodes 110.
Patent JP-S5564187-A (JP)
Title: Operating method for pump combined for use on shallow well
Inventor: TAMURA KOUZOU
IPC: F04F5/10
Filed: 1978-11-09
Abstract: PURPOSE: To secure a high efficiency for pumping by using a jet pump effectively within the scope of a rotary pump ability and keeping the jet pump from working unnecessarily.  
     CONSTITUTION: When a main valve 68 is opened, a jet pump 5 operates for pressure intensification and feeds water at relatively high discharge pressure in combination with a turbine pump 1. When the main valve 68 is closed, only the turbine pump 1 feeds water at relatively low pressure through pressurization. When an operating valve 80 is opened, a pressure difference corresponding to pressure drop given by the first throttle 71 is applied to a diaphragm 75 to open the main valve 68. Then, in accordance as the pumping-up rate increases, the operating valve 80 closes the second throttle 78, allows no water to pass through the first throttle 71 and gives no pressure to the diaphragm 75, thus closing the main valve 68. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61295800-A (JP)
Title: Remote station control system
Inventor: SUZUKI TAKAHIKO
IPC: H04Q11/04
Filed: 1985-06-24
Abstract: PURPOSE:To smoothly transfer an act system to a standby system by preferentially transmitting a switching control signal to a channel that is not in faulty through a time division exchanging switch for a master station and a slave station. CONSTITUTION:Two lines of control paths are entered to a remote station 3 through a digital circuit, and through a multiplexing/multiplexing separation circuit 3d at the controller of the act system, they are connected to a time division switch 3b, and a control path connection control for an own system and for an other system is performed with a priority order decided in advance at a control part 3a. The control path for the own system is connected to a master station interface 3j and also, the control path for the other system is connected to the controller of the other system through a multiplexing multiplexing separation circuit 3e and a selector 3k and is connected to the master station interface circuit 3j through the selector 3k, the multiplexing/multiplexing separation circuit 3d, the time division switch 3d and the multiplexing/multiplexing separation circuit 3e at the stanby system, and is connected to the control part 3a at the stanby system. When a fault is detected at a transmission line fault supervisory circuit, the control path is transferred to a normal transmission line according to the priority order decided in advance at an act system control part.
Patent JP-S63302148-A (JP)
Title: Actuator for controlling opening degree of throttle valve
Inventor: KONO TERUHISA
IPC: F02D29/02
Filed: 1987-05-30
Abstract: PURPOSE:To enhance the operating response of an actuator for controlling the opening degree of a throttle valve by providing such an arrangement that the manipulating amount of an accelerator pedal by the drive is compared with the control amount of the throttle valve opening degree by the actuator and is detected. CONSTITUTION:When the accelerator pedal 1 is depressed, a throttle valve 2 is opened by means of a cable 7. At this time, an armature 13 is pressed against an abutting section 9 in the closing direction, and accordingly, it is moved toward the accelerator pedal 1 together with a piston 11. Further, when the armature 13 is moved in the closing direction, solenoid selector valves 20, 21 are changed-over so that high pressure fluid is led into a small diameter bore 10b in a cylinder 10 from an accumulator 19 so that the piston 11 is moved toward a large diameter bore 10a. As a result, the armature 13 moves the abutting section 9 in the closing direction so as to decrease the opening degree of the throttle valve 2. Accordingly, the armature 13 and an abutting section 8 in the opening direction is separated from each other with a slight gap  l, and a switch 23 is therefore turned off so as to detect the closing direction.
Patent JP-H04361885-A (JP)
Title: Device for setting machining shape for laser beam machining
Inventor: SHIBATA HIROAKI
IPC: B23K26/38
Filed: 1991-06-10
Abstract: PURPOSE:To obtain a device by which a machining shape is automatically discriminated and set whether a cutoff part is really to be cut off or it is not to be machined off from a workpiece but to be left as a connecting part connecting the cutoff part and the workpiece, concerning the device for setting a machining shape in a cutoff machining by a laser beam. CONSTITUTION:Suppose (t) is the thickness of the cutoff part, D is the length in the longitudinal direction of the cutoff part, and (g) is a cutoff width, the larger of the two, the square root of D<2>+t<2> and D+2g, is decided by a deciding means 111, and the machining shape is set based on the deciding result.
Patent JP-H06351070-A (JP)
Title: Remote control device and remote control system
Inventor: KUROIWA TAKESHI
IPC: H04B10/00
Filed: 1993-06-08
Abstract: PURPOSE:To make a remote control device compact without increasing the number of operation elements by reading out code data from a storage part based on a detection result obtained by detecting the operation time of an operation element and the operated operation element and generating a remote control signal. CONSTITUTION:A remote controller 10 is constituted of a key code table 14 storing code data corresponding to the depressing operation of a key switch in an operation part and a CPU 12 for reading out key code data from the table 14 based on a detection result obtained by detecting the depression time of the key switch and the operated key switch and generating a remote control signal. When the key switch in the remote controller 10 is depressed, the CPU 12 detects the depressing operation through a key matrix 11. The key code of the depressing operation detected by the CPU 12 is previously stored in the table 14 to be a storage part together with other key codes. Thereby the remote control device can be made compact without increasing the number of switches.
Patent JP-S5984650-A (JP)
Inventor: JIYOOJI NIBUZU
IPC: B60S1/52
Filed: 1983-07-29
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-H11330397-A (JP)
Title: Manufacture of semiconductor device
Inventor: KINUGASA AKINORI
IPC: H01L21/8242
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a small sized memory IC in a high yield in a method for manufacturing a semiconductor device having a storage node. SOLUTION: A nitride film 36 is formed on an upper part of a second TEOS layer 33 formed of a silicon oxide. A sacrificial oxide layer (not shown) is formed on an upper part of the film 36. A predetermined site of the oxide film is removed by an oxide film etching, and a storage node forming space (not shown) is formed. A cylindrical storage node 38 is formed of a capacitive material in the space. A sacrificial insulating layer retaining to wind the node 38 is removed by the oxide film etching.
Patent JP-H0431452-A (JP)
Title: Thermoplastic elastomer composition and its production
Inventor: SUZUKI KIJIYOSHI
IPC: C08L83/04
Filed: 1990-05-28
Abstract: PURPOSE:To obtain the title composition which can give a molding to which low compression set is imparted and which need not be vulcanized, is extrusion- moldable or injection-moldable and can give a noncracking molding by adding a methyl methacrylate resin to a specified thermoplastic elastomer composition. CONSTITUTION:A methyl methacrylate resin is added to an elastomer composition prepared by mixing a plasticized vinyl chloride resin with a silicone resin and an acrylonitrile/butadiene rubber. In this way, a vinyl chloride resin thermoplastic elastomer composition which can give a noncracking molding when extrusion-molded, can give a molding to which low compression set is imparted and which need not be vulcanized and is extrusion-moldable or injection- moldable can be obtained.
Patent JP-S63314596-A (JP)
Inventor: ABE YASUNAO
IPC: G10H1/18
Filed: 1988-06-03
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-H05347156-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: SERI HAJIME
IPC: H01M4/38
Filed: 1992-05-29
Abstract: PURPOSE:To provide fine characteristic for keeping high temperature without deteriorating initial discharge characteristic by adding appropriate amount of Cr to conventional Zn-Mn-V-M-Ni group Laves phase alloys (M is Fe or Co), in a hydrogen storage alloy electrode capable of storing and desorbing hydrogen reversibly. CONSTITUTION:An electrode is made of an alloy having common formulae of ZrMnw, VxMy, and Niz and having a principal component of an alloy phase of C15 type laves phase. In these formulae, M is Fe or Co or others, and relations among w, x, y and z are 0.4<=w<=0.8, 0.1<=x<=0.3, 0<y<=0.2, 1.0<=z<=1.5, 2.0<=w+x+y+z<=2.4, y<=x, z-x<=1.2. And then a hydrogen storage alloy having a crystal lattice constant (a) of 7.03Angstrom <=a<=7.10Angstrom  is made as a base, to which Cr is added. Concretely, ZrMn0.5V0.2Co0.1Ni1.2 is provided as a base, to which 0-3.0% of Cr by weight is added. This results in possibility of limiting elution to alkali electrolyte along with improvement in discharge characteristic.
Patent JP-H01309976-A (JP)
Title: Method for improving corrosion resistance of chrominum-molybdenum alloy plating film
Inventor: CHIYOU REIGEN
IPC: C23C22/54
Filed: 1988-06-07
Abstract: PURPOSE:To maintain the luster, wear resistance and other physical properties of a Cr-Mo alloy plating film and to improve the corrosion resistance by activating the film by immersion in an acidic reducing aq. soln. before passivation treatment. CONSTITUTION:A Cr-Mo alloy plating film is activated by immersion in an acidic reducing aq. soln., e.g., of sulfuric acid or hydrochloric acid. The activated Cr-Mo alloy plating film is then subjected to passivation treatment by immersion in water or an aq. soln. of nitric acid.
Patent JP-S638952-A (JP)
Inventor: CHIYAARUSU DEII TONPUSON
IPC: G06F12/06
Filed: 1987-06-03
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-H09322285-A (JP)
Title: Speaker with sound volume automatic adjustment function
Inventor: MATSUMOTO TOMIKA
IPC: H04R3/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To adjust a speaker output level at a prescribed rate with respect to a background noise level automatically even when the background noise level is changed for each movement. SOLUTION: In the case the user uses the speaker under an environment, using volume switch 1 to set an output level from the speaker 8, a calculation section 5 calculates a rate of a speaker output to a background noise level and stores the result in itself. A background noise level detection section 3 acquires the background noise level in a preset timing and stored in a background noise level storage section. The calculation section calculates and decides an output level from the speaker 8 based on the stored background noise level and the calculation section 5 and sets the result to a speaker section 7 via a selection section 6.
Patent JP-H08314286-A (JP)
Title: Image forming device
Inventor: KAMIYA TAKUO
IPC: G03G21/14
Filed: 1995-05-13
Abstract: PURPOSE: To always correctly rotate an image carrier in synchronism with an intermediate transfer belt with the same driving motor, by providing braking means imparting the force compensating the frictional force imparted from the image carrier with respect to the intermediate transfer belt to the intermediate transfer belt. CONSTITUTION: A photoreceptor 1 and the intermediate transfer belt 2 is severally driven-rotated by a motor 14. Transmission means are constituted so that a surface linear velocity of the photoreceptor 1 becomes a little faster than the surface linear velocity of the intermediate transfer belt 2. The photoreceptor 1 and the intermediate transfer belt 2 is severally rotated while relatively slid in the first transfer area 11. The braking means is provided on a roller shaft of the driving roller 18 for driving the intermediate transfer roller 2. When the driving roller 18 is rotated, the braking force opposing toward the moving direction of the intermediate transfer belt 2 is imparted by the braking means. This braking force is exerted as the braking force (f) for compensating the frictional force C imparted corresponding to the intermediate transfer belt 2 in the area 11.
Patent JP-S62295209-A (JP)
Title: Tape guide drum device
Inventor: YOSHII TETSUJI
IPC: G11B5/53
Filed: 1986-06-13
Abstract: PURPOSE:To stabilize abutting of a tape and a head, and to stabilize a recording and reproducing level by providing a rotary guide drum, and a fixed guide drum which has almost the same diameter and has been assembled by shifting its center position in the direction of a tape winding end position or a tape winding start position from the rotation center of the rotary guide drum. CONSTITUTION:The rotation center O1 of a rotary guide drum 2, and the center O2 of a fixed guide drum which has been provided on the lower side are shifted by a distance delta in the direction of a tape winding end point C. In this way, by providing the rotary guide drum which has contained a head by projecting its tip part by a prescribed amount, and the fixed guide drum which has almost the same diameter as the rotary guide drum and has been assembled by shifting its center position in the direction of a tape winding end position or in the direction of a tape winding start position from the rotation center of the rotary guide drum, an abutting state of the head and the tape in the tape winding start part, and the tape winding end part, namely, the start part and the end part for recording or reproduction can be stabilized.
Patent JP-S61294127-A (JP)
Title: Intake device of diesel engine with supercharger
Inventor: MATSUOKA TAKESHI
IPC: F02D9/02
Filed: 1985-06-24
Abstract: PURPOSE:To promote the improvement both for starting and warming characteristic and for a supercharge effect, by providing an opening and closing valve, actuated to open in the half way of an intake stroke, in an intake passage in the downstream of a supercharger and controlling said valve such that the higher is a supercharge pressure in the upstream of said valve, the later the opening action timing of the valve is delayed. CONSTITUTION:An engine mounts an opening and closing valve 10, driven by an opening and closing valve driving gear 11, to be interposed in an intake passage 8 communicating with an intake port 5, and the engine, restricting introduction of intake to a combustion chamber 3 by said valve 10 to the half way of an intake stroke while opening the valve from the half way of the intake stroke to adiabatically compress the intake, in this way promotes a rise of intake temperature. The opening and closing valve driving gear 11 is controlled by a control means 12 in accordance with an operative condition, but the opening and closing valve 10 is controlled such that especially the higher is an intake pressure, detected by a supercharge pressure sensor 18, between a compressor 21a of a turbosupercharger 21, provided in the upstream side of the opening and closing valve 10 in the intake passage 8, and the opening and closing valve 10, the later the opening action timing of said valve 10 is delayed. In this way, intake temperature rising action by adiabatic compression and supercharge action by the supercharger 21 can be utilized to a maximum limit.
Patent JP-S5363884-A (JP)
Title: Light emitting diode display element
Inventor: KAWACHI AKIHIKO
IPC: H01L21/283
Filed: 1976-11-18
Abstract: PURPOSE: To obtain an LED by changing the composition of Si and oxide Si in the thickness direction. 
     COPYRIGHT: (C)1978,JPO&Japio