baber/WOPTO huggingface dataset:
Patent JP-H09183312-A (JP)
Title: Sliding roof device
Inventor: MORI YOSHIFUMI
IPC: B60J7/22
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To ensure movement of a window deflector and its thinner shape by moving a sliding panel with the rear being lowered the equivalent of the window deflector backward and then moving it further backward after set in horizontal attitude. SOLUTION: A rear lift link 15 is arranged between a bracket 20 to support a sliding panel and a driving rear shoe 9. A chain block 38 transmits driving force to a driven front shoe 31 after the rear of the bracket 20 is lowered by the rear lift link 15. A front member 26 is arranged to be moved independently from the driven front shoe 31 and, while it is independently moved, the front of the bracket 20 is lowered. Such a structure allows the sliding panel with the rear being lowered to be moved the equivalent of a window reflector backward and then to be moved further backward after set in horizontal attitude, so that movement of the window reflector and its thinner shape are ensured.
Patent JP-H06180560-A (JP)
Title: Driving circuit for fluorescent display tube
Inventor: KASANO KAZUHIKO
IPC: H01J31/15
Filed: 1992-12-11
Abstract: PURPOSE:To prevent the fluctuation or flicker of display by the interference of a grid scan frequency and a filament driving frequency. CONSTITUTION:This driving circuit is constituted by having a fluorescent display tube 1 which is formed by housing an anode A, a grid G and a filament F into a vacuum container, a filament driving circuit 2 which supplies a prescribed voltage to the filament F, a scan signal circuit 3 which stores the data of the non-sequential scan sequence of the grid G, a grid circuit 4 which outputs a non-sequential scan signal to the grid G in correspondence to the output signal of the scan signal circuit 3 and an anode circuit 5 which outputs the display signal of the grid G to the anode A in correspondence to the grid signal.
Patent JP-H07171687-A (JP)
Title: Electrode for projection welding
Inventor: AOYAMA YOSHITAKA
IPC: B23K11/30
Filed: 1993-12-18
Abstract: PURPOSE:To surely hold a part inserted in a part inserting hole of an electrode, to surely energize to the part, and further to press the part against a partner member with enough pressure. CONSTITUTION:An energizing pressing member 17 is arranged on a depth of an inserting hole 18 of a part 1 which opens on an electrode 5, and a magnet 12 is installed on a deeper part than the above. In such a way, the part 1 is attracted to the energizing pressing member 17 side, and together pressing against the partner member 7 of the part 1 is executed from the energizing pressing member 17.
Patent JP-H06172326-A (JP)
Title: Production of 2-alkoxycarbonylmethylcarbonylpyrazine
Inventor: TANOGAKI MITSUHARU
IPC: C07D241/12
Filed: 1992-12-11
Abstract: PURPOSE:To obtain the subject compound in high yield by reacting a mixture of an inert solvent with alkali metallic alkoxides with an alkoxycarbonylpyrazine and an acetic acid ester while adding both thereto and taking out alcohols formed as a by-product to the outside of the system. CONSTITUTION:A 2-alkoxycarbonylpyrazine of formula II (R2 is R1) and acetic acid esters of formula III (R3 is lower alkyl or aralkyl) are added to a mixture of an inert solvent with alkali metallic alkoxides of formula I (R1 is alkyl or aralkyl; M is alkali metal) (sodium methoxide is especially preferred). The reaction is carried out while removing an alcohol of formula IV formed as a byproduct at the same time to afford 2-alkoxycarbonylmethylcarbonylpyrazines of formula V (R4 is lower alkyl or aralkyl). The compounds of formula V are extremely important substances as an intermediate for perfumes, medicines and agrichemicals and the alkoxycarbonylmethylcarbonylpyrazines can be produced in a remarkably high yield under good stirred conditions according to this method which is industrially extremely useful.
Patent JP-2000182372-A (JP)
Title: Memory device
Inventor: WATANABE JUN
IPC: G11C7/22
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption at the time of standby in a synchronizing type memory device having a function by which information is stored in a register in a period in which a core part is in a standby state. SOLUTION: Latch is performed responding always to a synchronous clock ck for a terminal 1a to which data written in a register 4 is inputted and a terminal 1b to which a command written in a register is inputted, on the other hand, control making a standby state is performed until a command is discriminated and it is detected that the command is a command written in the register 4 (enable E) for a buffer 3 positioned between a latch part 2a latching data (d) and the register 4.
Patent JP-H09217548-A (JP)
Title: Power closed panel control device
Inventor: RICHIYAADO HERINGA
IPC: E05F15/41
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To detect an obstruction in the path of a panel with high sensitivity by accumulating information on the force required to open/close the panel at each point along the path of the panel, in a control device, and using this information to detect the obstruction. SOLUTION: A panel for covering an opening part is moved along a specified path between an opened position and a closed position by a driving device such as a winch motor 3 and a latch motor 4. A force sensor 6, a door position sensor 11, a lock position sensor 23, a handle switch 24, a latch position sensor 25, and the like are disposed at each point along the specified path. Information obtained from these sensors on the force required to open/close the panel is accumulated in a memory of a CPU 10. Using this information, an obstruction in the path of the panel is detected, and a signal for stopping or reversing the movement of the panel is sent out to the driving devices 3, 4.
Patent JP-2000175536-A (JP)
Title: Engine cooling structure for combine harvester
Inventor: HIROSE TOMOYOSHI
IPC: B60K11/08
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure for a combine harvester improved in cooling efficiency of an engine. SOLUTION: This engine cooling structure for a combine harvester is obtained by arranging a cylindrical screen body 77 with the axial line facing the vertical directions in a suction port 63 so as to freely and horizontally rotate and forming plural suction holes 82 in the peripheral wall of the screen body 77 in the engine cooling structure for the combine harvester comprising the suction port 63 for sucking air for cooling an engine 61 formed in a machine body and the suction port 63 communicating with and connecting to the engine 61.
Patent JP-H07200072-A (JP)
Title: Sanitary cleaning device
Inventor: KURISAKI TOSHIO
IPC: E03D9/08
Filed: 1993-12-29
Abstract: PURPOSE:To provide a sanitary cleaning device for executing effective measures to earth leakage and electric shock. CONSTITUTION:A heater 29 for washing water for heating the washing water to a prescribed temperature is connected to a commercial power source V through two connection lines L1 and L2. The connection lines L1 and L2 are provided with an AC device 201 and an earth leakage control part 204 and the relay contact points 208b and 208c of a relay circuit 208 are interrupted when an earth leakage state is detected. A constant voltage is supplied to an electronic control part 101 by a power source circuit part 110 and the power source circuit part 110 is connected on the side of the commercial power source V to the relay contact points 208b and 208c. Thus, since the electronic control part 101 is energized even when an earth leakage breaker 200 is opened, other processings, for instance a post-processing at the time of the earth leakage or the like, can be executed.
Patent JP-2000184521-A (JP)
Title: Bus-bar device of enclosed switchboard
Inventor: HOTTA YOSHITO
IPC: H02B1/30
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To enable positioning of bus-bar supports for vertical bus-bars irrespective of piling-up of units, by fitting bus-bar supports for vertical bus-bars for connecting unit apparatuses to a power source, to partition plates for unit apparatuses provided in a switchboard. SOLUTION: Horizontal bus-bars 2 are provided in the upper part of a case 1, and vertical bus-bars 3 for supplying power from the horizontal bus-bars 2 to each unit apparatus 6 are provided in the center parts of the front and the rear of a panel. Besides, on the front surface a unit chamber 5 (partitioned by shelf boards 7) for housing unit apparatuses 6 is provided. Besides, the unit apparatuses 6 have power source side disconnectors 8 for supplying power from the vertical bus-bars 3 in the rear parts 6a of the unit apparatuses, and the upper parts of the shelf boards 7 are drawable-out.  Bus-bar supports 4 in the shape of interposing the vertical bus-bars 3 of flat boards for three phases collectively between each two sheets, are fitted zigzag alternately to the shelf boards 7 on the front surface and the rear surface, and the power source side disconnectors 8 to be inserted into the vertical bus-bars 3 are caused to stop more inside than the central parts of the vertical bus-bars 3. Consequently, it becomes possible to perform fitting without interference with the power source side disconnecting portions, and to curtail bus-bar supports.
Patent JP-H10188709-A (JP)
Title: Structure of change-over contact and rotary switch
Inventor: SAHASHI MIKIO
IPC: H01H19/62
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotary switch having a change-over contact wherein without using a double-sided contact or the like, a contact part of noble metal and an ordinary rivet contact formed by an under neck part of base metal are used, a use amount of noble metal material is saved, the cost and necessary space can be reduced. SOLUTION: A change-over contact part 30 of a rotary switch is provided with a fixed plate 31, 32 secured to a fixed contact 33, 34 and a movable plate 35 made of an elastic metal plate. The movable plate 35, with a base end fixed to a case 1, is curved in a J shape, to be extended, a free and 36 is separated in a fork shape respectively to a tip end, a contact surface is silver, an under neck part, so that a copper ordinary rivet contact 37, 38 is opposed into contact/ separate respectively with the fixed contact 33, 34, is secured in a reverse direction of an obverse/reverse. By a circumferential part of a cam, the movable plate 35 is pressed or released, to be driven, one contact is opened, also the other is closed, a circuit is switched.
Patent JP-H06132842-A (JP)
Title: Reception antenna
Inventor: TAKERA HIROSHI
IPC: H04B1/08
Filed: 1992-10-20
Abstract: PURPOSE:To satisfactorily keep a reception gain even at moving vehicle and ship, etc., by driving a base board movable corresponding to the incoming direction of radio waves by a controller and simultaneously directing the posture of a coil body for reception toward the incoming direction of radio waves. CONSTITUTION:With a servo motor 6A driven by the control of a radio wave incoming direction sensor as a driving source, a controller 6 plane-moves a movable base board 3 through a linker 6B in any arbitrary direction. A reception antenna 1 is mounted and fixed on a plane such as the roof of the vehicle, etc., and traveling is started by turning on the radio wave incoming direction sensor. Then, the move of the movable base board 3 is driven in a two-dimensional direction by the radio wave incoming direction sensor and the controller 6 and with that movement, coil bodies 4 for reception simultaneously change the inclining directions. As a result, the direction is changed to the most suitable receiving direction and received radio waves are collected to a conductor 5 and guided to a receiver.
Patent JP-H09305251-A (JP)
Title: Method for selecting basic clock frequency and clock frequency adjustment device
Inventor: RATSUSHIYU DABURIYU FUUDO
IPC: A61B5/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a selecting method for a basic frequency clock which gives electromagnetic adaptability to an electronic product using plural clocks. SOLUTION: The selecting method for a basic frequency clock selects ideal frequencies of respective clocks in the electronic product at first. Then this method calculates all harmonics of all the selected clocks until a purpose for evading matching of harmonics is completed to determine a minimum frequency difference of harmonics for minimizing electromagnetic interference with the selected frequencies (step 6), and decides whether or not the selected frequency matches to an unallowable extent within the frequency range (step 8). When the matching of harmonics is present within a specific minimum range, the basic frequency of at least one clock corresponding to interfering harmonics needs to be adjusted (step 22) so as to remove the interference.  As for the varied basic frequency, respective processes for the calculation of harmonics, decision making of matching, and adjustment of the fundamental frequency are repeated.
Patent JP-H11186257-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIOKAWA YOSHIMASA
IPC: H01L21/31
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To from a thermal oxide film of high quality. SOLUTION: An insertion process, a temperature rising process, a stabilizing process, and an oxidation process are carried out in a load lock diffusion oven 100, and an annealing process is carried out in an atmosphere of 100% N2 in the oven 100. In succession, a very small amount of O2 is introduced into the oven 100, a temperature decreasing process is carried out in the atmosphere of 99% nitrogen N2 and 1% oxygen O2 , then a load lock 6 is exhausted by operating a pump DP, then nitrogen N2 is introduced through a gas introduction line 7 and filled into the load lock 6, a small amount of oxygen O2 is introduced into the load lock 6 through a gas line 5, and a wafer port 3 is moved into the load lock 6 from the reaction oven 1 (unloading process).  That it, a temperature decreasing process and an unloading process are carried out in the atmosphere of a mixed gas which contains no impurities and is high in impurity and composed of nitrogen and a small amount of oxygen, so that only oxygen of high impurity is introduced to an interface between the silicon substrate and an oxide film, and a thermal oxide film of high quality is formed.
Patent JP-2000182726-A (JP)
Title: Connector for power cable
Inventor: YAMAMOTO SHUNJI
IPC: H01R13/639
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To easily perform slip-off prevention of a plug and a receptacle without twisting a power cable and to prevent the outside diameter from being increased without requiring clamping torque management. SOLUTION: In this connector, an annular groove 5 is provided on the outer periphery of a plug 2, and clamp inserting parts 15 are provided on a receptacle 11. When a clamp 20 is inserted into the clamp inserting parts 15 after the plug 2 and the receptacle 11 are fitted to each other, the clamp 20 is dropped in a groove 5 on the outer periphery of the plug 2, and the plug 2 and the receptacle 11 can not be drawn out. Therefore, slipoff prevention of the plug and the receptacle can be easily performed.
Patent JP-H06196523-A (JP)
Title: Heat adaptor
Inventor: SUNAGUCHI HIROTAKE
IPC: H01L21/60
Filed: 1992-12-23
Abstract: PURPOSE:To form the surface of an island so as to be flat and fine, in a heat adaptor which surely fixes a lead frame, in particular, a die pad when, at the time of wire bonding, the lead frame, in particular, the die pad is received and the lead frame is pressed by a window clamper. CONSTITUTION:A part where an island 2 is formed and a ring type body 3 which surrounds the island 2 so as to be isolated from the island 2 are formed as mutually independent bodies, and then integrated in a unified body. Hence the surface of the island 2 is polished and finished to be fine before integration.
Patent JP-H10193764-A (JP)
Title: Stamp
Inventor: HAMAI TOSHIYA
IPC: B41K1/52
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To use up a contained ink without causing any blur by inserting a valve body slidingly from an ink tank to a hole for supplying ink to a print face, opening the supply hole by sliding the valve body with a pressing force at the time of stamping and closing the ink supply hole elastically upon releasing the pressing force. SOLUTION: The stamp comprises an inner ink tank part 1a, an outer grip part 1b for stamping, a coupling member 5 for securing the ink tank part 1a to an opening/closing valve body 4 and transmitting a pressing force, being applied to a print face 2a, to the valve body 4, and a coil spring 6. When the print face 2a abuts on a matter to be printed and pressed, the coupling member 5 is pressed to slide the valve body 4 thus releasing an ink from the ink tank part 1a. The ink is fed through an ink path 1c, an ink mole 5c and a porous elastic member 5a to the print face 2a thence printed onto the matter to be printed. According to the structure, a large quantity of contained ink can be used up without causing any blur.
Patent JP-2000180840-A (JP)
Title: Substrate with transparent electrically conductive ito film and its production
Inventor: TOYOSHIMA TAKAYUKI
IPC: G02F1/1343
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To ensure superior chemical resistance and adhesion by disposing a metal oxynitride film on a surface-nitrided organic resin film. SOLUTION: A color filter 3, a silicon oxynitride film 4 and a transparent electrically conductive ITO film 5 are successively disposed on a glass sheet 2 as a transparent substrate to obtain the objective substrate 1. The color filter 3 consists of color filter pixels 3a disposed on the glass sheet 21 and comprising an organic resin layer containing a colorant consisting of a pigment and a dye and an organic resin film 3b for leveling off projecting and recessing parts occurring between the pixels 3a. Anitrided region 3c formed by implanting nitrogen is partially or wholly present in the surface of the organic resin film 3b. The organic resin film 3b and the silicon oxynitride film 4 are allowed to the adhere tightly by the nitrided region 3c.  Since the surface of the organic resin film 3b is nitrided and the metal oxynitride film 4 is interposed between the organic resin film 3b and the ITO film 5, high chemical resistance and adhesion are ensured.
Patent JP-2000183377-A (JP)
Title: Manufacture of silicon thin-film optoelectric conversion device
Inventor: OKAMOTO KEIJI
IPC: H01L31/04
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a silicon thin-film optoelectric conversion device for improving optoelectric conversion characteristics without reducing them, even if all semiconductor layers are formed in the same plasma CVD chamber and for achieving improved productivity at low cost. SOLUTION: In a method for manufacturing a silicon thin-film optoelectric conversion device by utilizing a plasma CVD method, an n-type layer 104 is formed to a thickness within the range of 2-50 nm, an i-type crystal silicon optoelectric conversion layer 105 is deposited at a deposition rate within 0.036-0.36 μm/hr for the time interval within the range of 5-20 minutes and then is ultimately deposited up to a thickness within the range of 1-5 μm, and further a p-type layer 106 is formed into a thickness within the range of 2-50 nm, and the n-type layer, the i-type optoelectric conversion layer, and the p-type layer are successively formed in the same plasma CVD reaction chamber.
Patent JP-2000183416-A (JP)
Title: Piezoelectric ceramic transformer
Inventor: KATAOKA TAKUMI
IPC: H01L41/107
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric(PE) ceramic transformer capable of effectively preventing destruction caused by piezoelectric oscillation and outputting high voltage, despite its being compact. SOLUTION: This PE ceramic transformer 1 has a drive part 11, constituted of forming input electrodes 4 having mutually different poles on both the surfaces of one side of a flat and rectangular PE ceramic body 2 in the length direction and polarizing the PE ceramic body 2 in the thickness direction and a power generation part 12 constituted of forming an output electrode 6 on the end face of the other side of the ceramic body 2 and polarizing the ceramic body 2 in the length direction.  In this case, a band-like auxiliary electrode 5 is formed on the width direction surface of the ceramic body 2 at the node position of PE oscillation, where stresses due to PE oscillation become maximum in the power generation part 12, in which strength is lacking because the polarizing direction is in parallel with the stress direction and silver for accelerating sintering of the ceramic body 2 is contained in the auxiliary electrode 5 to enhance the strength of a maximum stress position.
Patent JP-H05184002-A (JP)
Title: Diagnostic method for body vibration control system in rolling stock
Inventor: ISHIHARA KOICHIRO
IPC: G01M17/04
Filed: 1991-12-27
Abstract: PURPOSE:To provide a diagnostic method for checking the operating state of machine during stoppage of vehicle by incorporating self-diagnosis in the body vibration control system of rolling stock. CONSTITUTION:In a body vibration control system equipped with a control actuator for rolling stock, the control actuator is operated to apply yawing or lateral vibration on a body 1, or to apply vertical vibration, pitching and rolling thereon, or to apply all vibrations thereon during stoppage of the vehicle. Operating state of each machine in the control system is then inspected and the value of sensor is evaluated or the operation of actuator is confirmed thus detecting abnormality in the machine. Reliability of the control system can be enhanced by checking the soundness of the control system quantitatively before business operation is started every day.
Patent JP-2001173745-A (JP)
Title: Continuously variable transmission
Inventor: KURIBAYASHI SADATOMO
IPC: F16H15/22
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a continuously variable transmission of a friction transmission type having a clutch function capable of obtaining a high transmission gear ratio, with a simple structure. SOLUTION: Transmission parts 16A, 16B of a rotational force transmission member 16 have the same first and second conical abutting outer surface parts, and abutting inner surface parts 123, 143 are formed on rotational members 12A, 12B; 14A, 14B of the driving side and the driven side corresponding thereto. The rotational members of the driving side and the driven side are connected to a drive shaft 2 and a driven shaft 4 by gear engagement. In the transmitting parts 16A, 16B, their rotational centers are parallel with each other. Hydraulic cylinders 11A, 11B; 13A, 13B are provided to energize the rotational members 12A, 12B; 14A, 14B of the driving side and the driven side in a direction for approaching both. A supporting member 16S of the rotational force transmitting member 16 is moved in the direction X by a hydraulic cylinder 20, and thereby, a speed change operation is carried out.