baber/WOPTO huggingface dataset:
Patent JP-H0758208-A (JP)
Title: Method for forming lsi cell
Inventor: KUSABA RITSU
IPC: H01L21/822
Filed: 1993-08-11
Abstract: PURPOSE:To improve integration unnecessitating a channel wiring region by a method wherein the gate and the diffusion region arranged in different cells are wired crossing vertical to the gate. CONSTITUTION:Inner wirings 6a, which are connected through the intermediary of gates 3, and inner wirings 6b are arranged in a cell 1, and the transistor located between different cells is connected by a wiring 6 on the cell using the above-mentioned inner wirings 6a. Also, the diffusion regions 2 between different cells are connected with each other by the wiring 6 on the cell. The region for channel wiring is unnecessitated, and a power source wire 4 or grounding wire 5, to be arranged alternately, can be used commonly by the non-adjacent cells. Also, a diffusion contact 8 is not arranged on the part where a through hole, on which an on-cell wiring 6 is connected to the inner wiring 6a, and an inner wiring 6b, with which diffusion contacts 8 are connected with each other, is arranged. As a result, the connection of the on-cell wiring 6 and the diffusion region 2 is conducted by the through hole through the intermediary of the inner wiring 6b, and the formation of a deep hole in unnecessitated.
Patent JP-S6461732-A (JP)
Title: Optical modulating element
Inventor: KAWAGISHI HIDEYUKI
IPC: B41J2/445
Filed: 1987-09-02
Abstract: PURPOSE:To obtain the optical modulating element which has a fast printing speed and makes a gradational display by making a shutter part consisting of plural columns different in the quantity of transmitted light at the time of opening by the columns. CONSTITUTION:A liquid crystal shutter array 10 as the optical modulating element has a cell structure formed by sandwiching ferroelectric liquid crystal between a couple of substrates 14 provided with scanning electrodes 16 and signal electrodes 15 and providing plural columns of shutters 11 where picture elements are formed at intersections of the electrodes. Then the opening area of a picture element is prescribed by a light shield mask 12 and the quantity of transmitted light at the time of opening is different by the columns. For the purpose, the same position is exposed to passing light beams of shutters in each array at a time or separately plural times to make the desired gradational display corresponding to the number of gradations.
Patent JP-2001042178-A (JP)
Title: Method for estimation of cutoff length of water-proof optical fiber cable, method for selection of water absorbing tape for cable and water-proof optical fiber cable
Inventor: YOSHIHARA TATSUO
IPC: G02B6/44
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To highly accurately estimate the cutoff length against water in a L-shaped and T-shaped cables by estimating the cutoff length against water of the objective cables from the correlation between the preliminarily determined occupancy of a water-absorbing resin in a slot and the cutoff length of cables. SOLUTION: The cutoff length of cables and the occupancy of a water-absorbing resin in a slot show good correlation so that if the occupancy of a water-absorbing resin in a slot of a water-absorbing tape in the objective cable is known, the cutoff length of the cable can be estimated with high accuracy. Therefore, the occupancy of the water-absorbing resin in a slot of the water-absorbing tape for the objective cable is determined from the measured height of water supply of the water-absorbing tape, the cross sectional area of the slot of the optical fiber cable on which the water- absorbing tape is to be applied, and the cross sectional area of the optical fiber wire housed in the slot.  Then, from the obtained occupancy and the preliminarily determined correlation of the cutoff length of cables and the occupancy of the water-absorbing resin in a slot, the cutoff length of the objective L-shaped and/or T-shaped cables is estimated.
Patent JP-S60109736-A (JP)
Title: Rotary magnet type motor
Inventor: NAKAJIMA SHINICHI
IPC: H02K21/14
Filed: 1983-11-18
Abstract: PURPOSE:To reduce the weight of a rotor and to enable to decrease the cost by forming a hollow yoke of a hollow material of a ferromagnetic material. CONSTITUTION:A plate material (e.g., a ferromagnetic material such as SPC or the like) is formed substantially in a hollow sector shape, the outside A is formed at the bore of a magnet 3, the inside B is formed in an arcuated shape having a radius coinciding with the outer diameter of a rotational shaft 1, and the arcuate magnet 3 and the shaft 1 are secured to the faces. The end C of the plate material is disposed at the inside B. A hollow member 9a thus formed is contacted at the flat portion D, integrally by bonding or welding to form a hollow yoke 9 of a magnet rotary type motor.
Patent JP-S6462275-A (JP)
Title: Method of repairing surface of steel part
Inventor: IGOORU AREKUSANDOROBUITSUCHI T
IPC: B23K9/04
Filed: 1987-09-02
Abstract: PURPOSE: To exactly bond the base metal of parts to a deposited layer by specifying a preheat temp. of a part and a deposition rate of a bead in forming a welding deposition bead of steel on a preheated part surface. CONSTITUTION: Parts are preheated, a steel having a temp. Ms lower than the preheat temp. is deposited on a surface to be repaired of a preheated part, this layer is air cooled to a temp. of the preheated part to conduct repair. In this method, the part is preheated to a temp. higher than the temp. Ms of the base metal of the parts, a min preheat temp. is 300 deg.C. Further, the deposit rate is set so as to heat respective three beds or more deposited beforehand to a temp. higher than a temp. A1 of the substrate metal of the parts and a temp. lower than a temp. Tsol . By this method, high uniformity of the strength property of the deposited layer is not affected, the reliable bonding between a repair surface and the deposited layer of steel parts of a roll, etc., is secured.
Patent JP-2001042725-A (JP)
Title: Image forming device
Inventor: MIURA KAZUHIKO
IPC: G03G21/10
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To hardly cause turn-up of a blade even in the case that the contact pressure and/or the contact angle of a cleaning blade is increased. SOLUTION: This image forming device is provided with the blade 21 to scrape off toner remaining on an image carrier 10 which is a rotary body to carry a toner image after the toner image on the image carrier 10 is transferred while coming into contact with the surface of the image carrier 10 and a scoop sheet 22 to scoop out the toner scraped off by the blade while coming into contact with the image carrier on a lower side than the contact part C of the image carrier and the blade, and the scoop sheet is provided with a heaping member 23b by which the toner scraped off by the blade is always heaped at the contact part C of the image carrier and the blade and a part U right under the part C through a damping member 23e, and also the scoop sheet is pressed to the image carrier through the damping member by a case 26.
Patent JP-H0382691-A (JP)
Title: Steering wheel vibration damping device of small-sized vehicle
Inventor: HIROSE TATEO
IPC: F16F15/02
Filed: 1989-08-24
Abstract: PURPOSE:To reduce a vibration level of a steering wheel largely by installing a damper weight, which obtains excitation force against a vibrating direction, on a steering wheel mounting member so that it can move in the fore/aft direction, and damp vibration transmitted from a vehicle body to a steering wheel by a dynamic camper effect. CONSTITUTION:A vibration damping device 4 is installed in an upper bracket 3 fixed to the upper edge of a front fork 1 in a motorcycle to install a handle bar 2. The vibration damping device 4 is installed in bilateral symmetry to the upper bracket 3, and a belleville spring 6, a damper weight 7 and a belleville spring 8 are fitted inside holes 5, 5 of which front edges are opened to the upper bracket 3, and the opening edge of the hole 5 is blocked with a cap 9. When the vibration of a vehicle body generated by engine rotation is transmitted to a steering wheel, it is eliminated by movement of a damper weight 7 which moves in an opposite direction to the vibration to reduce a vibrating level at a resonance point where a resonance frequency in a steering wheel system and an engine speed coincide with each other.
Patent JP-H0552624-A (JP)
Title: Thermo-sensitive flow sensor
Inventor: YASUI KATSUAKI
IPC: G01F1/68
Filed: 1991-08-29
Abstract: PURPOSE:To provide a thermo-sensitive flow sensor stabilized in responsiveness and a characteristic by providing expansion patterns and buffer patterns for enlarging minimum turning radii of electric current in return parts and bent parts of a current circuit of a thermo-sensitive resistor respectively. CONSTITUTION:In a flow velocity probe 3 of a thermo-sensitive flow sensor, expansion patterns 9 are arranged at each end of patterning lines 7, and buffer patterns 10 are arranged at each corner part. With this arrangement, minimum turning radii of electric current at returning parts and bent parts of a current circuit are made comparatively large and current concentration in the vicinities of each end part of the lines 7 and of each corner part are made not so high. As a result, even in the case that a flow rate of fluid is rapidly increased and current supply to a bridge circuit is increased thereby, a thermo-sensitive resistor 6 is nearly uniformly heated, time required for temperature distribution reaching a balanced state is shortened, and responsiveness as the flow sensor is quickened. Since the current concentration in the vicinities of the patterns 9 and 10 are small, a little error in the shape of the patterns 9, 10 gives few effect to the characteristic and dispersion on the characteristic of the flow velocity probe 3 is less appeared.
Patent JP-H0554652-A (JP)
Title: Semiconductor storage device
Inventor: OKIDAKA TAKENORI
IPC: G11C11/409
Filed: 1991-08-29
Abstract: PURPOSE:To suppress the through current of an inverter circuit in a sense amplifier. CONSTITUTION:Transmission gates 12 and 17 are provided on the input side of an inverter in the preceding stage out of inverter circuits connected in series and on the output side of the inverter circuit in the succeeding stage respectively in a sense amplifier 2a, and the output side of the inverter circuit in the succeeding stage and the input side of the inverter circuit in the preceding stage are connected by a transmission gate 18. Transmission gates 12 and 17 are made conductive at the time of sensing of the sense amplifier 2a, and the transmission gate 18 is made conductive at the time of non-sensing of the sense amplifier 2a. Since the signal set to the high/low level as the output of the inverter circuit in the succeeding stage is given to the inverter circuit in the preceding stage by feedback from the output of the inverter circuit in the succeeding stage to the input of the inverter circuit in the preceding stage at the time of non- sensing of the sense amplifier 2a, the through current does not flow to the inverter circuit in the preceding stage, and an unnecessary current is reduced.
Patent JP-H1065975-A (JP)
Title: Ccd television camera
Inventor: KATO ATSUSHI
IPC: H04N5/341
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide the technology configuring the television camera by which an image of an object is picked up in details even when the length is laterally or longitudinally long. SOLUTION: A charge coupled device(CCD) 1 of a CCD television camera is mounted on a mount board 2. The mount board 2 is supported to a case turnably or rotatably with a CCD drive motor 3. A center of the rotary shaft of the CCD drive motor 3 is in matching with a center of an image pickup face of the CCD 1. Furthermore, the CCD drive motor 3 consists of a motor with encoder or a stepping motor or the like and driven at an optional turning angle. For example, when the length of the object is long longitudinally, the long side of the CCD 1 is picked up by using a position 1d in the longitudinal direction. Moreover, the center of the image face of the CCD is used for a center point to be turned at a prescribed speed and the image is picked up.
Patent JP-H0886067-A (JP)
Title: Panel unit for mounting facing part
Inventor: SAGANE TETSUYA
IPC: E04F13/08
Filed: 1994-09-13
Abstract: PURPOSE: To shorten the term for work by installing a fixing member on one side of a facing panel while setting up a bracket extended from the fixing member, penetrated into the facing panel and projected to the reverse side. CONSTITUTION: The upper mounting section 12b of the fixing member 12 of a panel unit 10 for fitting a facing part is fixed to the upper flange 1a of a body 1 such as H-steel by a fixing means 17 such as bolts and nuts while a lower mounting section 12 is fastened to a lower flange 1b by a fixing means 17. The bolt-holes of the mounting section 22a of the facing part 22 such as outside stairs are conformed to the bolt-holes 13a of brackets 12 projected from the facing panel II of the panel unit 10, and a mounting means 25 such as bolts are inserted and the facing part 22 is installed.
Patent JP-H0964089-A (JP)
Title: Device for forming bump
Inventor: TAGAMI KEIMEI
IPC: H01L21/60
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a bump forming device which has a simple constitution and manufactures a semiconductor element that has a high quality and highly reliable solder ball bump. SOLUTION: An aligning plate 8 holds a chip carrier 1 so as to permit the chip carrier 1 and a sheet jig heater 3 to keep the prescribed positional relation. A solder pellet 4 is punched out by using a die composed of a die, a punch 7 and the aligning plate 8. The solder foil 10 punched out from the solder pellet 4 is guided to a hole 3a opened on a sheet jig heater 3 and is transferred onto a pad 2. The sheet jig heater 3 transmits the heat generated at a heating element 3c to the pad 2 and the solder foil 10 is heated and melted. The molten solder foil 10 forms a solder ball bump on the pad 2.
Patent JP-H0883518-A (JP)
Title: Flat composite cable for television feeder
Inventor: ISHIHAMA TOSHINORI
IPC: H01B7/08
Filed: 1994-09-13
Abstract: PURPOSE: To improve terminal processing worke by making a width of the whole cable small and easily bendable. CONSTITUTION: An insulator 2 is applied in a cross-sectional rectangular shape on a conductor 1, and a drain wire 3 is longitudinally added to a side surface of this insulator, and a coaxial cable C having constitution where an external conductor 4 by horizontal winding or longitudinal addition of a conductive tape is arranged on these outer periphery and control cables C' having constitution where an insulator 2' is applied to a conductor 1', are made adjacent to each other so as to become parallel to each other on the same plane. Those coaxial cable and control cables are collectively covered with a jacket J by two-sheet lamination of thermoplastic resin tapes 5 and 5'. The control cables are used by two pieces for a changeover switch of an antenna receiving part, and are integrally formed in parallel to each other by a pressure winding 7.
Patent JP-H0266539-A (JP)
Title: Method, device and film for determining pattern of interior supplies
Inventor: OKUDA MASATSURA
IPC: G03B21/00
Filed: 1988-09-01
Abstract: PURPOSE:To prevent the failure in determining the patterns of the interior supplies by setting the interior supplies formed of white members into a dark room type block part, projecting patterns and designs to the supplies and determining the patterns. CONSTITUTION:The dark room type block part 1 which is opened in at least the front face part, a projector 3 which is set with the film photographed with the patterns and designs to be used for the interior supplies 2 and the interior supplies 2 which are formed of the white members such as chair covers and sofa fabrics are combined. The supplies 2 formed of the white members are set in the dark room type block part 1 which is opened in the front part. The patterns and designs are projected to the supplies 2 by the film on which the patterns and designs are photographed. Then, the upper determines the patterns. The user is able to see the finish state approximate to the nearly completely finished product from the beginning in this way. The failure in pattern determination is thus eliminated.
Patent JP-S59108586-A (JP)
Inventor: HARAGUCHI HIDEAKI
IPC: B26B19/20
Filed: 1982-12-13
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-H0382574-A (JP)
Title: Printing medium feed apparatus of printer
Inventor: TSUNOGUCHI KAZUHIRO
IPC: B41J13/10
Filed: 1989-08-25
Abstract: PURPOSE:To prevent the erroneous insertion of a printing medium and to elimi nate the missetting of a medium feed passage by measuring the time from the start of loading to the detection of the medium to discriminate an actually used feed passage by setting said time to a reference time and operating an alarm when the discrimination result does not coincide with the selected feed passage. CONSTITUTION:When automatic loading start 64 is turned ON, a paper feed motor 50 is rotated to start loading. Next, the time (t) until a signal is inputted from a microswitch 4(4a or 4b) is measured to be compared with a reference time t1. When t < t1 is formed, that is, a used feed passage is a out sheet feed passage 1 and the signal from the microswitch 52 of a feed passage selecting apparatus 5 can not shown the out sheet feed passage 1, the paper feed motor 50 is stopped to operate an alarm 65. When t < t1 is not formed, that is, the used feed passage is a continuous form paper feed passage 2 and the signal from the microswtich 52 of the fed passage selecting apparatus 5 shows no continuous form paper feed passage, the paper feed motor 50 is stopped to operate the alarm 65.
Patent JP-H1154178-A (JP)
Title: Structure for connecting connector and coaxial cable to circuit board
Inventor: MASAKI TAKASHI
IPC: H01R9/05
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide structure for connecting a connector and a coaxial cable to circuit board, which both minimize the area on a circuit board required for the perpendicular connection of a plurality of coaxial cables thereto and produce sufficient impedance matching. SOLUTION: A connector 10 is mounted on the mounting face 50a of a circuit board 50. The connector 10 has a pair of lines of contacts 16, and a grounding terminal 18 situated between the contact lines. The board 50 is provided on the opposite face 50b with pads 61 and a grounding pad 62 adapted to be electrically connected to the contacts 16 and the grounding terminal 18. The pads 61 form a pair of lines on both sides of the grounding pad 62, to which pads 61 the central conductors 94 of coaxial cables 90 paralleled with each other are connected. The cables 90 are right-angled so as to form a pair of lines orthogonalized to the board 50. The outer conductors 92 of the cables 90 are connected with one-side ends 20a of flexible flat conductors 20, the other-side ends 20b of which are connected to the grounding pad 62.  The flexible flat conductors 20 are loosely stretched in one pair between the lines of the cables 90.
Patent JP-H0963372-A (JP)
Title: Cooling method and device of continuous lead encasing press
Inventor: SUZUKI SHINICHI
IPC: H01B13/24
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To easily adjust a temperature by coagulating and pushing out lead alloy in a segregation reduced condition by a continuous lead encasing press. SOLUTION: Cooling oil in a pressurized liquid phase condition is flowed in a cooling hole 17 of a cylinder 15 of a continuous lead encasing press, and the cylinder 15 is cooled. The cooling oil is circulated by a pump 31 in a condition of being pressurized by a pressurizer 33. The cooling oil is also cooled by a cooler 39, and is heated by a heater 43, and a temperature is adjusted. A temperature difference in the cylinder 15 is reduced, and segregation is reduced.
Patent JP-S58112115-A (JP)
Inventor: ADORIAN RARUFU HAATOMAN
IPC: H02M1/08
Filed: 1982-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0858298-A (JP)
Title: Decorating apparatus for wall surface or the like
Inventor: YAMAGUCHI KATSUZO
IPC: B44C5/00
Filed: 1994-08-22
Abstract: PURPOSE: To provide an apparatus which can hang a decoration unit by using a plurality of small-sized winders in the type of hanging the unit from a batten to be developed. CONSTITUTION: A decorating apparatus has a plurality of a batten forming members 2 coupled in series, long battens which can be vertically fluctuated at the coupled members 2, slingers 3 coupled to a plurality of positions in the longitudinal direction of the batten including both the ends of the battens, a plurality of winders for hanging the battens via the slingers 3, and a decoration unit having drapes hung along the longitudinal direction of the battens as a main body. The decoration unit having the drapes a1 , a2 ,... as main bodies is integrally developed at the entire wall surface. Further, since the batten forming members are shared at the load of the decoration unit to be held, the loads to be applied to the winders are made uniform, and the load is not concentrated at the partial winder.
Patent JP-H1060123-A (JP)
Title: Surface material for molding of fiber-reinforced plastic, molding using the same, and process for preparing the molding
Inventor: ARAKI NOBORU
IPC: B29C70/06
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a surface material for molding of a fiber-reinforced plastic which can stably provide a molding free from offshade trouble and is very advantageous in cost. SOLUTION: A nonwoven fabric or a woven fabric made of a thermoplastic resin fiber or an inorg. material fiber colored with a colorant is used as a surface material 1. A decorative layer 2 may be provided on the surface material 1. The surface material 1 is put on top of SMC or BMC 3 so that SMC or BMC 3 comes into contact with the nonwoven fabric. The laminate is heated and pressed within a mold to cure SMC or BMC 3 and, at the same time, to integrate SMC or BMC 3 with the surface material. Improved covering power of the surface material 1 can provide a stable product. Further, by virtue of high covering power of the surface material 1, the toning of underlying FRP is unnecessary, making it possible to use a low grade, inexpensive FRP material.
Patent JP-H1166807-A (JP)
Title: Magnetic tape cartridge
Inventor: HAYASHI YOICHI
IPC: G11B23/107
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defective articles and to improve a yield by preventing the protrusion of a molten resin to the outer peripheries of the boss part of a reel of a magnetic tape cartridge. SOLUTION: The reel 3 consists of the upper reel and lower reel consisting of thermoplastic resin moldings and is formed by butting a fused rib 5b projectingly disposed at the lower reel against the shoulder part 4c of the boss part 4b projectingly disposed at the upper reel and melting and integrally connecting both by ultrasonic welding. A one-step higher barrier part 100 is formed in part of a stopper ring 4e for backflow prevention projectingly disposed at the outer periphery of the shoulder part 4c of the upper reel. On the other hand, a recessed part 106 engaging like a labyrinth with this barrier part 100 is formed on the surface of the lower reel 5 facing the stopper ring 4e.