baber/WOPTO huggingface dataset:
Patent JP-H05124439-A (JP)
Title: Door structure of automobile
Inventor: TAKAMIYA TAKEOMI
IPC: B60J5/04
Filed: 1991-10-31
Abstract: PURPOSE:To improve workability to mount a glass run channel and a corner piece to a door body and to improve workability to regulate a position where the corner piece after mounting is inclined toward the inside and the outside of a car. CONSTITUTION:A glass run channel 21 for guiding elevation of the front end part 3a of a window glass 3 as the front end part is held is fixed to the inner part of a door body 2 of a front door 1 and a corner piece 22 is coupled to the upper end part 21a of the glass run channel 21 to form the door structure of an automobile. In the door structure of the automobile, the glass run channel 21 and the corner piece 22 are intercoupled through a hinge 30.
Patent JP-H09125532-A (JP)
Title: Connecting structure for column and beam using veneer laminated wood
Inventor: INAYAMA MASAHIRO
IPC: E04B1/58
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for a column and a beam having good work execution accuracy and large strength by integrally sticking two columnar members across a wooden gusset, and inserting and connecting the gusset into a slit provided at the end section of the beam. SOLUTION: At least two columnar members 11, 11' made of veneer laminated wood are integrally stuck together across a wooden gusset 12. The gusset 12 is preferably made of plywood having the fiber direction inclined by 45 deg. against the axial direction of the columnar members 11, 11'. A slit 14 is provided at the end section of a beam 13, and the gusset 12 fixed to a column 10 constituted of the columnar members 11, 11' is inserted into the slit 14. The end section of the beam 13 and the gusset 12 are connected by nails 15, or large wood screw-like coach screws, or bolts and nuts. A stable Rahmen structure having no strength dispersion can be realized by the wooden column 10 and the beam 13.
Patent JP-S62144338-A (JP)
Title: Wire bonding device
Inventor: OKANO KEITARO
IPC: H01L21/60
Filed: 1985-12-19
Abstract: PURPOSE:To set the moving locus of a bonding tool in a short time, and to improve operating efficiency by providing an inputting means inputting a three- element coordinate information designating the tool moving locus and an information assigning a moving type and a drive-information computing means and a drive control mean and processing informations. CONSTITUTION:When the input operation of coordinate values at every bonding point and code information is conducted, a control circuit 30 introduces these values and informations by an input control means 31, and memorizes them to an internal memory section once. When the inputs are completed, the drive control informations of respective servo-motor 15, 16, 17 for an XY table 14 and a rocking mechanism 13 are prepared from the coordinate values at each point inputted by a drive-information computing means 32 and the code information assigning moving types. When the control circuit 30 is set at an operation mode under the state, bonding control by the control circuit 30 is conducted every time substrates on which semiconductor pellets 21 and lead frames are fitted is carried into a working stage. Cams having different shapes need not be manufactured each time as seen in conventional devices, thus resulting in simple correspondence to the semiconductor pellets in a short time.
Patent JP-H06135573-A (JP)
Title: Paper feed cassette
Inventor: WARATANI TSUYOSHI
IPC: B65H1/24
Filed: 1992-10-23
Abstract: PURPOSE:To provide a paper feeding pressure adjusting mechanism that is able to easily adjust the paper feeding pressure and made up of keeping the paper feeding pressure unchanged inadvertently in handling. CONSTITUTION:In a paper feed cassette which changes the extent of paper feeding pressure by changing the position of a roller 6 or a fulcrum of a plate spring 4 upwardly energizing a intermediate plate 2, adjustment of the paper feeding pressure is carried out when the roller 6 is shifted by way of operating a paper feeding pressure adjusting dial 12. Then, this dial 12 is set up on top of a cassette body. With this constitution, operability for adjusting the paper feeding pressure is improved, and such a possibility that the paper feeding pressure has been changed by rotating the dial 12 inadvertently in time of handling the paper feed cassette is eliminated.
Patent JP-2000125561-A (JP)
Title: Control of power transmission by flyback converter by modulating off-phase of load function
Inventor: LIONETTO ANTONIO
IPC: H02M1/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent a burst mode function and, at the same time, to reduce overshooting by modulating the turning-off period of a power switch by using a combinatory function of operating parameters until a limit output voltage condition is reached when mode transition is made from a self-exciting oscillation mode to a fixed oscillator frequency mode. SOLUTION: A primary control loop controls the output voltage Vout of a flyback converter by controlling the voltage Vcs of the self-feeding power of a control circuit by means of an error amplifier Error Amp and a secondary control loop directly controls the output voltage Vout by optically coupling the amplifier Error Amp and control circuit to a Vcomp pin. Then the turning- off period of a power switch is continued until the energy stored in a transformer during the turning-on period of the power switch is completely transferred to an output circuit by operating a bistable circuit LATCH in accordance with the voltage Vcomp compensation capacitor Ccomp through a comparator Ccomp.
Patent JP-2001107527-A (JP)
Title: Entrance stand
Inventor: OKITA SHINJI
IPC: E04F11/02
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To allow people to easily and safely get on and off the top rail of an entrance. SOLUTION: A stand body 2 is made of wood for providing a sense of luxury, and its top surface is provided with an antislip paint layer 9 or coated with an antislip sheet to prevent slip.
Patent JP-S62145543-A (JP)
Title: Optical recording and reproducing device
Inventor: KUWATA NAOKI
IPC: G11B7/09
Filed: 1985-12-19
Abstract: PURPOSE:To always execute the recording and reproducing of information in a satisfactory condition by providing a skew angle correcting mechanism, and even when the skew angle occurs between an optical disk and an optical pickup, detecting and correcting said angle. CONSTITUTION:A photodetector 14 is positioned in the vicinity of the focus surface of a focusing lens 11, detects a focus error signal and a photodetector 13 detects a track error signal and an RF signal. The incident light passing through a (c) surface is reflected at a (d) surface and projected through a slit 22 to an optical disk 9. When the optical disk 9 is inclined, the reflecting light is made incident on a photodetector 23 and the inclination angle of the optical disk 9 is detected. Namely, while the disk 9 is not inclined (alternate long and two short dashes line), the reflecting light is returned in the same direction as the incident light, and on the other hand, while the disk is inclined (full line), the light is made incident on a photodetector 23d at the right side. When the light is inclined reversely, the light is made incident on a 23b. By obtaining the difference between the photodetectors 23b and 23d, a skew angle can be detected.
Patent JP-H0999155-A (JP)
Title: Prize exchange device
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To simplify the operation of prize exchange, ensure the safety, and automate it. SOLUTION: When an IC card is inserted to a prize POS 14, the mutual authentication is performed between the both, and the card internal information is thereafter transmitted to a control device, and compared with a card file information recorded in the control device. A prize exchange allowance is outputted from the control device when they are conformed to each other, and a player performs a necessary input operation according to the operation procedure displayed on the screen of a display device 112, whereby the prize exchange processing is automatically performed. A guidance function (notification by screen and voice) is provided for the operation by screen input.
Patent JP-S63137310-A (JP)
Inventor: HERUMAN OTAA
IPC: H02M1/084
Filed: 1987-11-14
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-H11119158-A (JP)
Title: Optical circulator array
Inventor: SHIMOKOZONO MAKOTO
IPC: G02B6/122
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce a number of parts and to make an array small in size and light in weight by making an optical demultiplexer/multiplexer, non- reciprocal polarizing rotator and even a reciprocal polarizing rotator an array. SOLUTION: A non-reciprocal polarizing rotator 4 is packaged on the surfaces of centers of optical demultiplexing/multiplexing circuit portions 101, 102 prepared on the same substrate and a sheet of polyimide plate is inserted for one waveguide as the reciprocal polarizing rotators 2, 3. The eight sets of optical demultiplexing/multiplexing circuits 131, 132 are arranged in parallel on the optical demultiplexing/multiplexing circuit portions 101, 102 and guiding waveguides 133, 134 for adjusting the optical axis are located on both ends. Guide grooves 14, 15 for installing the non-reciprocal polarizing rotators 2, 3 composed of half wavelength plate are provided in the optical demultiplexing/ multiplexing circuit portions 101, 102.  By representing angles between the slow axis and X axis of the reciprocal polarizing rotators 2, 3 by θs1 , θs2 and the rotating angles of a waveguide type Faraday rotator by θf1 , θf2 , the respective angles are set so as to satisfy the relations: θs1 -θs2 =±π/4, θf1 +θf2 =±π/2+2nπ (where n is an integer).
Patent JP-H04164116-A (JP)
Title: Exhaust air purifying of scooter type vehicle
Inventor: KUSANO TAKUHEI
IPC: F01N3/24
Filed: 1990-10-24
Abstract: PURPOSE:To maintain function of a catalyst converter without being given interference from an obstruction in a catalyst converter by arranging, in the width of an engine, the catalyst converter provided in an exhaust pipe or a silencer which is connected to the engine of a scooter type vehicle. CONSTITUTION:An exhaust air purifying device 54 consists of a first catalyst converter 55 provided on a curved pat which is front end part of an exhaust pipe main body 29a, and a second catalyst converter 56 provided on the top end of the exhaust pipe main body 29a. Since, the second catalyst converter 56 provided inside an expansion pipe 29b is arranged in the width of an engine 2 when the right side surface of a vehicle approaches to an obstruction (wall, electric pole) etc., on a side, it is possible to prevent the obstruction from reaching the second catalyst converter 56 by such a way as the side surface of a shroud 16 hits the obstruction. The second catalyst converter 56 is protected by the engine 2 without being given interference from the obstruction, and the catalyst converter 56 (exhaust gas purifying device 54) is thus maintained in the function extending over a long time.
Patent JP-H10135109-A (JP)
Title: Exposure mask, aligner, exposure, manufacturing method of semiconductor device using aligner, and semiconductor device manufactured thereby
Inventor: HARUMI KAZUYUKI
IPC: G03F1/44
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To accurately adjust a gap between a wafer and a mask, even when the wafer has an irregular surface thickness. SOLUTION: A mask 1 has a membrane 4 formed thereon. Provided on the membrane 4 is a pattern to be transferred. The mask 1 is disposed so opposed to a wafer 8 held in a frame 6. A sensor 7 is provided in a region of the frame 6 holding the mask 1 for measuring a distance from the wafer 8. The distance sensor 7 measures the distance from the wafer 8 by projecting a laser beam 7a to the wafer 8 and using light reflected or scattered by the wafer. A mask frame 2 of the mask 1 is provided with a measuring hole 5 at a position, corresponding to the position of the sensor 7, so that the laser beam 7a from the sensor 7 is passed through the hole 5 and illuminated on the wafer 8, whereby the sensor measures the gap between the mask 1 and the wafer 8.
Patent JP-H09131014-A (JP)
Title: Supporting device for end part of rotor winding
Inventor: YOSHIDA KATSUHIKO
IPC: H02K3/51
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To secure the insulating strength required for the end part of a high- voltage rotor winding of a generator such as large variable-speed pumping-up generator without lengthening the length of the end part of the rotor winding. SOLUTION: An insulating layer 8 is provided at a part corresponding to the side surface part of an end part 2c of the rotor winding of a U-shaped bolt 3. Insulating blocks 7a, 7b and 7c are provided between the U-shaped bolt 3 and an upper winding 2a of the rotor-winding end part 2c, between the upper winding 2a and a lower winding 2b of the rotor-winding end part 2c and between the lower winding 2b of the rotor-winding end part 2c and a supporting ring 5. An insulating barrier 10 is provided between the insulating block 7a and the upper winding 2a of the rotor-winding end part 2c.
Patent JP-H07142212-A (JP)
Title: Temperature-sensitive polymer material and temperature sensor
Inventor: YAMAZAKI TADATAKA
IPC: H01C7/04
Filed: 1993-11-17
Abstract: PURPOSE:To improve the thermistor constant of a temperature-sensitive element by using a mixture that contains zinc iodide and phosphite compound containing a specific proportion of phosphorus and having a specific molecular weight. CONSTITUTION:A temperature-sensitive polymer material is prepared by using a polyamide composition, which contains zinc iodide and phosphite compound containing 3-20wt.% phosphorus and having a molecular weight of 200-5,000. A temperature-sensitive element using the material is constituted by interposing the temperature-sensitive polymer material 4 between paired electrode wires 1 and 3. Therefore, the thermistor constant of the element can be improved and the mechanical strength and electrical characteristics of the element can be stabilized for a long period even at a high temperature. In addition, a temperature-sensitive polymer material having a high temperature detecting sensitivity and heat resistance and, when the material is used, the reliability of many practically used electric appliances can be improved.
Patent JP-H0597349-A (JP)
Title: Installation precision measuring device for elevator guide rail
Inventor: YOSHIDA TAKAFUMI
IPC: B66B7/02
Filed: 1991-10-08
Abstract: PURPOSE:To permit the installation precision measurement of a guide rail in which the need of arranging a standard member along an elevator passage is obviated and the influence of the shift of the guide rail due to a cage is eliminated. CONSTITUTION:The X-axis shift quantity of a guide rail is obtained on the basis of the measurement data of the upper side and lower side X axis accelerating speed sensors 12 and 14, and the Y-axis shift quantity of the guide rail is obtained on the basis of the measurement data of the upper side and lower side accelerating speed sensors 13 and 15.
Patent JP-H01129955-A (JP)
Title: Method and device for hot forming titanium alloy
Inventor: TODOROKI TORU
IPC: C22F1/18
Filed: 1987-11-16
Abstract: PURPOSE:To form a product of near-final size and shape having smooth forged surface by subjecting a Ti alloy stock to pressure forming at low ram velocity by using heated dies. CONSTITUTION:A heated Ti forging stock is placed into upper and lower dies 1, 2 heated by means of a resistance heating furnace 9. A ram 10 is allowed to descend from a top dead center to the prescribed position by actuating a variable piston pump 11 and then switched to a compact variable piston pump 14 by actuating a limit switch. Hydraulic pressure is introduced into a pipe 18 by actuating a solenoid valve 15, and isothermal forging is started at a ram velocity as low as <=50mm/min. In the course of isothermal forging, the variable piston pump 14 is successively actuated and pressure is applied at a low ram velocity for a long time to carry out plastic working. Since the above operation is carried out in the air, an oxide film is formed on the surface of the forged stock and this oxide film acts as a lubricant.
Patent JP-H09127946-A (JP)
Title: Keyboard device for electronic musical instrument and electronic piano
Inventor: NIITSUMA SHINJI
IPC: G10B3/12
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard device and electronic piano which can apply the same technique as acoustic piano in the height adjustment of a keyboard, and are equal to acoustic piano in not only piano touch but also appearance and touch response. SOLUTION: This electronic piano has a wippen 15, a jack 17, a butt 18, a hammer shank 21, a hammer 23, and a stop rail 32. The first switch SW1 of a button switch 50 is switched by the butt 18 when a hammer corresponding member H reaches a prescribed position determined between a hammer initial position H1 and a hammer middle position HB, and the second switch SW2 is pressed ON by the butt 18 only when the hammer corresponding member H reaches a virtual string hammering position HH. A control device generates a sound from a speaker when the second switch SW2 is ON, and stops the sound when the first switch SW1 is changed from ON to OFF thereafter.
Patent JP-H07116400-A (JP)
Title: Folding type ironing stand
Inventor: YAMAZAKI SEIICHI
IPC: D06F81/02
Filed: 1993-10-21
Abstract: PURPOSE:To make an ironing stand foldable in a compact form by dividing the board of the stand into front and back sections, jointing both side walls of the divided sections to each other with a pair of jointing pieces, and causing the lower side of one divided section of the board to support the lower side of the other divided section. CONSTITUTION:A front half board section 2b is jointed to a rear half board section 2a with a pair of jointing pieces 6a and 6b, so as to be freely foldable. When the sections 2a and 2b are not in use, support legs 14 to 16 fitted to the lower side of each of the sections 2a and 2b are folded and, then, the section 2b is turned up and folded down on the section 2a. In this case, both sections 2a and 2b are jointed to each other at the prescribed gap with a pair of the jointing pieces 6a and 6b and, therefore, a cushion material 12 laid on the metal net of both sections 2a and 2b, or a cloth cover 13 concealing the material 12 can be folded without any difficulty. Also, when the sections 2a and 2b are used as an ironing stand, the section 2b is turned and horizontally expanded, and the support legs 14 to 16 are also expanded.
Patent JP-H01129296-A (JP)
Title: Inspection of active matrix array
Inventor: TAKAHARA HIROSHI
IPC: G02F1/1368
Filed: 1987-11-13
Abstract: PURPOSE: To detect a defect of a TFT by making gate signal lines and source signal lines common and applying a voltage for operating a TFT to an arbitrary gate signal line, and detecting an output signal from an arbitrary source signal line. CONSTITUTION: A gate signal line connection probe is pressed against gate signal lines 3 which are made common and connected to a signal application means 4 through a gate signal line selecting means. Further, a source signal line connection probe is pressed against source signal lines 2 which are made common and connected to a signal detecting means 5 through a source signal line selecting means. Then when a voltage is applied from the signal line application means, a current path consisting of a gate signal line, a short-circuit defect, the drain of the TFT, the source of the TFT, and a source signal line is formed if the TFT has a gate-drain short-circuit defect. Consequently, the signal line detecting means 5 detects a voltage and the defect is detected.
Patent JP-S62147507-A (JP)
Title: Preventing method for interference of robot
Inventor: ITATSU MAKOTO
IPC: G05B19/4155
Filed: 1985-12-23
Abstract: PURPOSE:To restart simply a robot without stopping a production line by using an interference preventing detector to detect an excessively approached state of the robot against a work and saving the robot to a safe place from the work. CONSTITUTION:A limit switch 7 or 8 has a contact with a vehicle 1 and works by some reason while a hang-type robot 3 is checking the state of a painted surface of the vehicle 1. In such a case, a robot controller 11 calculates the relative position of the robot 3 to the vehicle 1 and saves an arm 4 to a non- interference position based on said relative position to prevent the interference of the robot 3. Thus it is possible to reset the robot 3 in a short time without stopping a production line. This improves the efficiency of production.
Patent JP-2000117351-A (JP)
Title: Manually operated clamp device
Inventor: NAGAI YASUHARU
IPC: B30B11/02
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a manually operated clamp device capable of precisely, surely and quickly clamping when fastening an article with fastening plural places of both sides, etc., of the article. SOLUTION: Clamp levers 12 are arranged in plural numbers with making turnable by a pin 14 to a support member (upper punch mounting plate) of an article (upper punch 10), an elevation fixture 15 elevating by manually turning is arranged to an outer periphery of the article, one end of each clamp bar 12 is engaged to the article (fixing fixture 18) and the other end is engaged to the elevation fixture 15, by turning the elevation fixture 15, the article is simultaneously fastened by plural clamp bars 12.
Patent JP-H08148688-A (JP)
Title: Thin-film semiconductor device and manufacture thereof
Inventor: MIYAMOTO YASUMASA
IPC: H01L21/3065
Filed: 1994-11-22
Abstract: PURPOSE: To provide a method for manufacturing a thin-film semiconductor device wherein photolithography is conducted less number of times and provide a low-cost thin-film semiconductor device which is manufactured by such a method. CONSTITUTION: In a thin-film semiconductor device which has a nonsingle-crystal silicon film which is formed on an insulating substrate 1 and which includes at least an operating layer 2 and a source and a drain region 3, a gate insulating film 4 which is formed on the nonsingle-crystal silicon film, and a gate electrode film 5 which is formed on the operating layer 2 through the gate insulating film 4, the element region is flat and ring-shaped.
Patent JP-H11116985-A (JP)
Title: Liquid detergent composition
Inventor: KOBASHI HITOSHI
IPC: C11D1/65
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent compsn. which exhibits an excellent detergency even under a weak mechanical power, does not gel nor become pasty even at a high concn., retaining a sufficient flowability, and is excellent in dilutability with and solubility in water. SOLUTION: This compsn. contains an alkylsulfuric ester salt or an alkyl ether sulfuric ester salt (A), an alkanolamide (B), and a sulfated unsatd. fatty acid salt (C) in a wt. ratio of A/B of (1/1)-(10/1), in a wt. ratio of C/(A+B) of (1/10)-(1/1), and in a content of A+B+C of 40-80 wt.%.
Patent JP-S62145998-A (JP)
Title: Protecting device for sensor for outdoor use
Inventor: KAWAMURA TAKESHI
IPC: H04R1/00
Filed: 1985-12-19
Abstract: PURPOSE:To completely protect a sensor form weathering and to suppress the degrading of sensitivity by placing a sensor for outdoor use in a metallic container having plural slits, and overlaying a protecting cover made of a foaming metat through which the atmosphere outside the metal container penetrates. CONSTITUTION:On the top of a supporter pipe 1, the pipe-shaped metal container 3 is fixed. In the side of this container 3, the plural slits 5 are provided. On the inner surface of the side of the container 3, an inner layer 6 is further provided. In the inner chamber of the container 3, a sensor 7 such as a microphone is disposed. The protecting cover 11 surrounding the container 3 is made of the inner and outer pipe-shaped foaming metal, having a top plate 12 of the same metal fixed on its upper end.