baber/WOPTO huggingface dataset:
Patent JP-H01113509-A (JP)
Title: Rocker arm and manufacture thereof
Inventor: YOKOYAMA SHIGEKI
IPC: F01L1/18
Filed: 1987-10-27
Abstract: PURPOSE:To attempt weight reduction of a rocker arm by jointing a ceramic chip to the cam sliding contact area of a rocker arm body made of aluminum alloy through a chemical jointing process. CONSTITUTION:A rocker arm body 1 is cast through a low pressure casting method and subjected to solubilization treatment to be formed in a homogeneous solid solution. A ceramic chip 3 is jointed to the cam sliding contact area of the rocker arm body 1 by means of solder 6 via a metallized layer 5 on a joint face 4. Since the strength of the rocker arm body can be enhanced in this way, it need not be formed with large thickness, thus achieving its weight reduction.
Patent JP-H03132966-A (JP)
Title: Loading device for optical disk
Inventor: TAKARA TOSHIHIKO
IPC: G11B17/056
Filed: 1989-10-18
Abstract: PURPOSE:To reduce cost, and to simplify construction by winding up a wire and moving a tray case by rotating a movable pulley, and simultaneously, sliding the movable pulley itself together with a slider, and tilting a clamp arm up and tilting a clamp arm up and down. CONSTITUTION:When an eject button is pushed, a motor 22 rotates, and the movable pulley 34 moves along the wire 44, and the whole slider 36 slides to a left direction, and a pin 68 rises along an inclined groove, and the clamp arm 60 is opened, and an anchoring lever 50 becomes free, and the whole tray case 12 is moved to an eject direction as being drawn by the wire 44. Then, when a loading button is pushed, the motor 22 rotates in a reverse direction, and the whole tray case 12 is moved to a loading direction, and the whole tray case 12 is moved to a loading direction as being drawn by the wire 44, and the pin 68 moves downward along the inclined groove, and the clamp arm 60 is closed. Thus, the simplification of constitution and the reduction of the cost can be realized.
Patent JP-H09111840-A (JP)
Title: Washing device for sanitary fixture
Inventor: TAKAGI SHIGERU
IPC: E03D5/10
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To wash a plurality of sanitary fixtures individually by switching around valves that correspond to a plurality of switches, according to operations on the plural switches. SOLUTION: A plurality (three) of toilets 1a to 1c and switches SW1 to SW3 corresponding to the toilets 1a to 1c are connected to a washing device 11. According to operations on the switches S21 to SW3, the CPU 14 of the washing device 11 switches each of the solenoid valves SV1 to SV3 corresponding to the switches SW1 to SW3 to a closed position only for a washing time to supply water to each toilet 1a to 1c, thus washing the toilets 1a to 1c individually.
Patent JP-2000102893-A (JP)
Title: Flux cored wire for gas shield arc welding
Inventor: OTA MAKOTO
IPC: B23K35/368
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a flux cored wire for gas shield arc welding which has enough corrosion resistance to be used as a structural material for a minority main beam bridge and the like and is excellent in a mechanical performance. SOLUTION: This flux cored wire for gas shield arc welding, wherein a steel shell is filled with the flux, contains at wt.% against the wire entire weight, 0.02-0.10 wt.% C, 0.1-1.0 wt.% Si, 1.0-2.5 wt.% Mn, 0.02 wt.% or less P, 0.02 wt.% or less S, 0.05-1.0 wt.% Cu, 0.05-5.0 wt.% Ni, 0.05 wt.% or less Cr, and 0.10-4.0 wt.% Ti (including TiO2 (Ti conversion)) at the total volume in the flux and the steel shell. Furthermore, it contains 0.50 wt.% or less at least one kind of element chosen from a group of Mo, Nb, and V in total at wt.% against the wire entire weight.
Patent JP-H03134582-A (JP)
Title: Apparatus for estimating future position of target navigating in water
Inventor: TAKEYAMA MIYUKI
IPC: G01S5/28
Filed: 1989-10-20
Abstract: PURPOSE:To achieve the optimum tracking by mounting a means estimating the motion of a target from the azimuth data of the target navigating in water and an own position and a means estimating the future position of the target from the result estimated by said means. CONSTITUTION:The azimuth of a target 21 and an own position 22 are used as data to estimate the motion of the target 21 by a target motion estimating apparatus 1. This estimated value is used to output the future position of the target 21 by a future position estimating apparatus 2. In order to estimate the future position, the speed component in a direction X of the target is set to A1, the initial coordinates are set to A2, the speed component in a direction Y is set to A3 and the initial coordinates are set to A4 and A1 - A4 are defined according to a predetermined evaluation functional formula. This evaluation functional formula is partially differentiated and predetermined simultaneous equations are solved to obtain A1 - A4 and the future position of the target is calculated.
Patent JP-H1097999-A (JP)
Title: Heating device, processing device, heating method and processing method
Inventor: NOMURA MASAMICHI
IPC: H01L21/302
Filed: 1996-09-21
Abstract: PROBLEM TO BE SOLVED: To keep the temperature of a to-be-heated body and a to-be-processed body even in circumferential direction as well and to keep evenness in temperature over the entire surface by providing a means for relatively rotating a heating means and the to-be-heated body, wherein the heating means has a constitution where unevenness in temperature occurring in circumferential direction of the to-be-heated body is compensated. SOLUTION: Inside a chamber 101, a supporting means such as a susceptor 111 is provided, and a heating means 126 is provided at a specified position of a rotation table 122. A rotation means 145 for rotating the heating means 126 comprises a driving means 144 and a rotation part 121. When, in a heating area, a temperature uneven area whose temperature is different from, partially, the area except for the temperature an even area exists, and temperature unevenness occurs in the heating area, a sub heating source 127X in its rotation action, heats the temperature uneven area with the output corresponding to temperature difference between the temperature uneven area and the area except for that. Thus, temperature evenness of a wafer W is improved.
Patent JP-S60241801-A (JP)
Inventor: IIOKA TAKESHI
IPC: A01B35/00
Filed: 1984-12-22
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-S60156697-A (JP)
Inventor: MATSUSHIMO DEIANA
IPC: C07H1/08
Filed: 1984-12-22
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-H03135137-A (JP)
Title: Mail file control method
Inventor: YANAGIHARA YOSHIO
IPC: H04L12/54
Filed: 1989-10-20
Abstract: PURPOSE:To operate the system continuously without intermission by switching a destination of mail storage to an alternative file automatically when the quantity of mails exceeds the capacity of a mail file. CONSTITUTION:A mail transmission/reception section 3 classifies mails received from a communication management section 2 by types of mails and gives them to a mail file control section 4, in which mail attribute information is segmented and the mail attribute information is transferred to a mail system management section 5. The management section 5 collates the mail attribute information with the information of a mail file information table 91 to discriminate whether or not the mail is able to be stored in a mail file 7. The mail attribute information and the management party or the like are written in the table 91 when the mail is stored in the file 7 and in an alternative file information table 92 when the file cannot be stored because of deficient capacity to revise an environment definition file 9 and to give an alternative file storage permission command to an alternative file control section 6. The mail is stored in an alternative file 8 receiving the permission command from the section 6. Thus, the operation mistake is prevented in advance.
Patent JP-H02119664-A (JP)
Title: Piston
Inventor: SHINADA MANABU
IPC: F16J1/02
Filed: 1988-10-29
Abstract: PURPOSE:To improve the initial running-in performance of the present piston to a cylinder by forming an iron plating layer on the surface of the piston made of an aluminum alloy and also forming double coatings of manganese phosphate and tin phosphate. CONSTITUTION:An iron plating layer 2, for example, having the thickness of 10 to 20mum is formed on the surface of at least the skirt portion of a piston main body 1 made of an aluminum alloy. After the water cleaning of the iron plating layer 2, the piston main body 1 is immersed in a phosphate bath so as to be covered with the precipitated crystal 3 of manganese phosphate, for example, having 10mum. Then after water cleaning, the piston main body 1 is immersed in a stannous chloride solution. As a result, tin in the stannous chloride solution is reacted to the surface of a coating layer 3 of manganese phosphate crystal resulting in the precipitation of a coating film 4 of stannous phosphate on the surface, for example, having the thickness of 12mum. Thus, it is possible to secure generation of an oil film, to thereby prevent generation of abnormal wear or the like.
Patent JP-S63128180-A (JP)
Title: Formation of functional thin tin oxide film
Inventor: FUSHIMI MASAHIRO
IPC: H01L31/04
Filed: 1986-11-17
Abstract: PURPOSE:To obtain the title functional thin tin oxide film having a uniform surface as compared with vapor deposition, etc., by using tin fluoride as the raw material, and forming a functional thin tin oxide film on the surface of a substrate by CVD. CONSTITUTION:The inside of a quartz chamber 1 is evacuated to a specified vacuum, and then gaseous O2 is introduced 2. Meanwhile, the tin fluoride 6 placed on a resistance-heated boat 5 is heated and vaporized, and gaseous tin fluoride is generated. When the mixture of the gaseous tin fluoride and gaseous O2 passes through the space A between the electrodes 7 and 7 to be supplied with a high-frequency power, a high-frequency voltage is impressed on the electrodes 7 and 7. By this method, the plasma of the gaseous mixture is produced, a reaction is started between both materials in the film forming space A, and the thin film of SnO2 is formed on the surface of the substrate kept at a specified temp. Besides, the electric conductivity of the thin SnO2 film to be formed can be improved by further introducing 1 gaseous H2.
Patent JP-2000092977-A (JP)
Title: Apparatus for conveying waste straw for combine harvester
Inventor: SATO YOSHIHIKO
IPC: A01F17/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for conveying waste straws for a combine harvester capable of performing the retention of a guide rail in a prescribed posture with high certainty by a simple structure. SOLUTION: This apparatus for conveying waste straws for a combine harvester is obtained by oppositely arranging a nipping rail 13 composed of a fixed cylindrical rail part 13A on the front side and a movable rail part 13B on the rear side so as to freely emerge and retreat in the fixed cylindrical rail part 13A on the front side on the lower side of an endless revolving chain 12, installing front and rear plural engaging grooves 21 and 22 corresponding to a position where the movable rail part 13B on the rear side is inserted into the fixed cylindrical rail part 13A on the front side and a position where the movable rail part 13B on the rear side is protruded rearwardly from the fixed cylindrical rail part 13A on the front side in the movable rail part 13B on the rear side,  bending and forming a spring material 19 freely engageable with the engaging grooves 21 and 22 into the shape so as to have an engaged and disengaged transverse rod part 19a thereof at the free end and supporting the base ends of the spring material 19 in a state thereof so as to elastically urge the transverse rod part 19a to the side of the engagement on a bracket 17 on the side of the fixed cylindrical rail part 13A on the front side.
Patent JP-H07124039-A (JP)
Title: Cushion device
Inventor: KAWAMATA SATOSHI
IPC: A47C27/00
Filed: 1993-10-29
Abstract: PURPOSE:To restrict the flowing volume of a fluid and adjust appropriately the elasticity of the fluid, by applying a specified voltage between electrodes during use and bringing out an electroviscous effect in an electroviscous fluid in a bag. CONSTITUTION:In a mattress 1 for a bed, a controller 10 is set at a required rigidity. In this way, a specified voltage preset between electrodes 7a, 7b is applied from the electric source 9. The apparent viscosity of the electroviscous fluid 5 increases within a specified range in accordance with the applied voltage. When a user lies down on the mattress 1 in this state, water 6 flows from the pressurized place to the place without pressure. In this time, the electroviscous fluid 5 receives the pressure through the water 6 resulting from the user lying on the mattress and flows from the pressurized place to the place without pressure. Since the apparent viscosity increases, compared with the case that no voltage is applied, the flowing resistance increases, and hence, the flowing volume is restricted. As a result the rigidity of mattress 1 rises and a specified hardness can be obtained.
Patent JP-H11179011-A (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine capable of turning a center role object and a display device into a unit and making them compact. SOLUTION: This pachinko machine for playing a game for making a pattern fluctuate based on the detection of a ball at a start port provided on a game panel by a hit ball shot with a shooting device by a player and imparting a winning form advantageous to the player by the establishment of prescribed conditions is provided with a controller provided on the back surface side of the pachinko machine and a display device 1 composed of a first substrate 2 provided with a display substrate 4 for displaying a prescribed pattern, a microcomputer 5 electrically connected through connectors 8 and 12 to the first substrate 2 an a second substrate 3 provided with a display processing part 6 loaded with an external connection terminal 14 connected to the controller provided on the back surface side of the pachinko machine.  On the front surface side of the game panel, a recessed part is formed on an attaching plate 25 by a shield plate 27, the center role object 18 provided with a display window 26 in this recessed part is provided and the display substrate 4 of the display device 1 is made to face the back surface side of the display window 26.
Patent JP-H04153366-A (JP)
Title: Antistatic polyester fiber
Inventor: FUJITA HIROSHI
IPC: D06M101/16
Filed: 1990-10-12
Abstract: PURPOSE:To obtain the subject fiber excellent in drapeability by carrying out conjugate spinning of an aromatic polyester containing titanium oxide as a sheath component and the aromatic polyester containing specific two components as a core component and then subjecting the resultant conjugate yarn to weight reduction treatment with an alkali. CONSTITUTION:An aromatic polyester containing titanium oxide is used as a sheath component and the aforementioned polyester containing 1-10wt.% polyoxymethylene-based polyether, expressed by the formula (Z is residue of an organic compound having 1-6 active hydrogens and <=300 molecular weight; R<1> is >=6C alkylene; R<2> is H, 1-40C monofunctional hydrocarbon, etc.; k is 1-6; 1 is an integer providing (kX1) with >=70; m is >=1) and having 5000-16000 molecular weight and 0.1-5wt.% organometallic salt is used as a core component to carry out conjugate spinning. The resultant sheath-core conjugate fiber is then subjected to weight reduction treatment with an alkali so as to provide (5/95)-(50/50) area conjugate ratio of the core/sheath. Thereby, recessed parts and titanium oxide particles are formed in a raised state on the surface of the sheath component to afford the objective antistatic polyester fiber excellent in durability.
Patent JP-S63125870-A (JP)
Title: Relief valve
Inventor: MITSUDA TATSUMI
IPC: F16K17/02
Filed: 1986-11-14
Abstract: PURPOSE:To easily change the set pressure by disposing a braking member between a movable element to which a valve element is fixed and a support member for slidably supporting the movable element. CONSTITUTION:When voltage is applied to ER fluid 13 used as a braking member, ER fluid 13 sealed in the interior of an inner case changes from a liquid state to a solid state, and a movable element 3 is fixed to the inner case 12. Accordingly, a rubber seal 8 is held in close contact with the bottom face of a valve case 2. When the pressure applied to a pressure port 7 becomes higher than the pressure of a pressure relief passage 11, ER fluid 13 is subjected to shearing force between the movable element 3 and the inner case 12. When the shearing force becomes very large, ER fluid 13 changes from a solid to a liquid.
Patent JP-H01116169-A (JP)
Title: Electric-lock locking and release device
Inventor: NODA HIRONORI
IPC: E05B47/00
Filed: 1987-10-27
Abstract: PURPOSE: To simplify structure by providing a detection means to relatively output locking and unlocking signals when a rotor provided with a drive shaft in a center of a bipolar permanent magnet comes to starting and finishing positions in reciprocal rotation. CONSTITUTION: A rotor 2 made of a permanent magnet is arranged in a gap 1c of a bipolar type electromagnet to be a stator 1. A printed board forming an electric conductive pattern 20 is provided on an end surface of the rotor 2, a contact point 52 of the three brush type contact points 51, 52, 53 is made to constantly contact with a ring part, and the contact points 51, 53 are made to contact with extended parts 20b, 20c at starting and finishing of reciprocal rotation. Locking and unlocking states are discriminated by detecting locking and unlocking signals in accordance with electrifying states of the contact points 51, 52 and the contact points 53, 52. Consequently, the structure can be simplified.
Patent JP-S61185211-A (JP)
Inventor: ROBAATO ROORENSU KUINRAN JIYUN
IPC: A47D13/04
Filed: 1985-12-05
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-S62132220-A (JP)
Title: Magnetic recording medium
Inventor: SATO KEIJI
IPC: G11B5/64
Filed: 1985-12-04
Abstract: PURPOSE:To provide a high-density magnetic recording medium consisting of a thin continuous film which considerably reduces the deterioration of the magnetic characteristics with age, has an excellent electromagnetic conversion characteristic and durability and is formed without using costly metals such as Co by forming an iron oxide layer on the surface of a magnetic iron nitride layer. CONSTITUTION:This thin continuous film medium with which iron nitride is used is constituted by forming the iron oxide layer 3 on the surface of the iron nitride layer 2 formed on the nonmagnetic substrate 1 as the magnetized layer in order to improve the weatherability and long-term stability thereof. Then the magnetic recording medium consisting of the thin continuous film which has the substantially practicable magnetic characteristics, obviates the spoiling of the characteristics of the iron nitride, and has the excellent weatherability and long-term stability is thus obtd.
Patent JP-S62136489-A (JP)
Inventor: WATANABE HIDENORI
IPC: B66B23/02
Filed: 1985-12-04
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-H04151023-A (JP)
Title: Oil pressure controller of hydraulic clutch
Inventor: MOMIYAMA FUJIO
IPC: F16D48/02
Filed: 1990-10-11
Abstract: PURPOSE:To prevent overload of a hydraulic pump at the time of overrun by controlling an oil pressure control valve of a hydraulic cylinder of a clutch in a control circuit which generates a signal which suppresses oil pressure when rotating speed of engine exceeds the predetermined value. CONSTITUTION:Oil pressure of a hydraulic cylinder 1 of a hydraulic clutch is supplied by a hydraulic pump 2 and controlled by an oil pressure control valve 3. The control valve 3 performs program control in a control circuit 4. The control circuit 4 takes in oil pressure and rotating speed of engine from each sensor, controls a solenoid valve 6, and operates the oil pressure control valve 3 to reduce oil pressure of the hydraulic cylinder 1 when rotating speed of engine exceeds the predetermined value. Thus, it is possible to reduce oil pressure at the time of overrun and prevent excessive load of the hydraulic pump.
Patent JP-H09108020-A (JP)
Title: Purse
Inventor: NADA KATSUICHI
IPC: A45C1/08
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the distinction of kind of a coin and the withdrawal of necessary coins by forming a small money putting part, while setting the depth of the small money putting part shallow relative to the depth of a purse body. SOLUTION: A small money putting part 1 has the depth set shallow relative to the depth of a purse body so that the excellent viewing property and withdrawing property of the received small moneys are obtained. Namely, the small money putting parts 1 in two adjacent positions are formed to be divided into opposed bellows-like gusset parts 5 and partition walls 6. Further, a part 7 for receiving moneys other than coins is formed adjacent to the small money part 1 almost over the depth of the purse body to receive cards, receipts, or the like. As a result, even coins located in the depth bottom 8 of the small money putting part 1 (the depth is about 50mm) are placed in a relatively shallow position, so that the kinds of the coins are easily distinguished and necessary coins are easily withdrawn.
Patent JP-S62133473-A (JP)
Title: Method for preventing reverse electrostatic charge in reverse developing device
Inventor: KUROKAWA JUNJI
IPC: G03G15/06
Filed: 1985-12-04
Abstract: PURPOSE:To prevent paper from horizontal band-like ground stain generated on the paper by delaying the OFF timing of a separation electrostatic charge from that of a transfer charge until a reversely charged part generated by the transfer charge on the photosensitive body reaches an area in which the reversely charged part is destaticized by the separation charge. CONSTITUTION:The OFF timing of the separation charge based upon AC corona is delayed from that of the transfer charge based upon positive corona by time t0. When the time required for rotating a photosensitive drum 1 from a transfer part 5 to a separation part 6 by an angle theta is defined as (u), the time t0 has the relation of t0>u. A part positively charged by the transfer charger based upon the positive corona in the transfer part 5 reaches the separation part 6 after the time (u). At that time, the separation charge based upon the AC corona in the separation part 6 is kept at ON state and the part positively charged by the transfer charge is destaticized.