baber/WOPTO huggingface dataset:
Patent JP-H10130989-A (JP)
Title: Interlining cloth of curtain and its production
Inventor: KAWASE TAKAO
IPC: D03D1/06
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain an interlining cloth of curtain producible from wide woven fabric. SOLUTION: A sheath core type conjugate filament comprising a sheath material made of a low-melting resin component and a core material composed of a resin component having a higher melting point is used as the whole or a part of a warp group and/or a weft group. The warp density of a part to be cut is made into a high density of more than three times the warp density of other parts to weave a wide woven fabric, which is heat-treated and cut.
Patent JP-H09148375-A (JP)
Title: Manufacture of semiconductor device and semiconductor device
Inventor: TAKENAKA MASAJI
IPC: H01L21/60
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To realize high-density mounting of semiconductor elements and common use of a bonding tool, in manufacture for and a semiconductor device of such a structure that a plurality of semiconductor elements are loaded on a mounting board by face down bonding. SOLUTION: In manufacture of a semiconductor device, a plurality of semiconductor elements 11-13 are individually face-down bonded on a mounting board 14 by abutting a jig to upper surfaces 11a-13a of the semiconductor elements 11-13. The upper surfaces 11a-13a of the semiconductor elements 11-13 to which a bonding tool 18 is to be abutted as the semiconductor elements 11-13 are set on the mounting board 14 are arranged to differ in height. The semiconductor elements are sequentially face-down bonded on the mounting board 14 in the order from the semiconductor element having the lowest height of the upper surfaces 11a-13a.
Patent JP-H04179358-A (JP)
Title: Erroneous incoming identification system
Inventor: YAMAMURA KOJI
IPC: H04M1/66
Filed: 1990-11-14
Abstract: PURPOSE:To prevent an erroneous incoming call by providing a function detecting a facsimile start signal from an incoming call and a message transmission function transmitting a previously stored message. CONSTITUTION:When the facsimile start signal is not detected at the time of answering to the incoming call from a trunk line, a control part starts a message sender M-SEND from a terminal MSE and transmits the message which is previously stored to a trunk line-side through a coil T. When the restoration of the trunk line-side is detected in a line restoration detector DET after the transmission of the message, the control part restores a relay R and gets ready for the next incoming call. When information that a line is held is transmitted from the line restoration detector DET to the control part, the control part drives a relay driver DRV 1 from a terminal INT, intermittently operates a relay I, rings the bell of a telephone set by transmitting a call signal and calls a callee. Thus, the call of the callee by the incoming call from a facsimile equipment, which erroneously arrives, can be prevented.
Patent JP-H05142697-A (JP)
Title: Photographic sensitive material
Inventor: MORITA SEIWA
IPC: G03C1/85
Filed: 1991-11-21
Abstract: PURPOSE:To provide a silver halide photographic sensitive material excellent in antistatic property even in low humidity which cause no ill influence on photographic characteristic nor coloration. CONSTITUTION:This photographic sensitive material features in having at least one layer containing at least one kind of metal oxide sol selected from Zn, Ti, Sn, In, Mo, Y and Al containing a small amt. of different metal element. As for preferable example, the different kind of metal element is selected from Al, Ga, In, Sn, Sb, Ti, V, Nb, Tu, Ag and Bi and its amt. is 1-25wt.%.
Patent JP-H11145439-A (JP)
Title: Manufacture of solid-state image pickup element
Inventor: MATSUBAYASHI KAZUNARI
IPC: H01L27/14
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent a pad from being etched excessively, when a transparent material layer is etched at the time of the formation of an on-chip lens. SOLUTION: This method is a method of manufacturing a solid-state image- pickup element, which forms an on-chip lens 12 by etching a transparent material layer. A first passivation film 10 is formed on a base body 2 in a state such that an opening is formed in the upper surface of a pad 13 formed on the base body 2, then a protective film 14 consisting of an exposure material is selectively formed in an open part formed in the upper surface of the pad 13, next a second passivation film 11 is formed without covering the film 14, subsequently the transparent material layer is formed on the film 11 without covering the film 14 and after that, the transparent material layer is etched, whereby with the lens 12 formed, the film 14 is removed to have the pad 13 exposed.
Patent JP-H03166964-A (JP)
Title: Positioner for printing head of printer
Inventor: YOSHIKAWA MASAO
IPC: B41J2/32
Filed: 1989-11-27
Abstract: PURPOSE:To enable a printing head to be aligned accurately to a platen roller by preventing printing irregularity from occurring by a method wherein the printing head is free adjustably in position borne with a printing head stand, an engaging means is provided to the printing head side, and a positional adjusting guide which can be free engaged with an engaging means is provided to the platen roller side. CONSTITUTION:A printing head 48 is free movably in a vertical direction and free movably in front and in rear, and its longitudinal axial line is free inclinably supported with a printing head stand. When a cover 6 is made to descent centering a rotary axle 4, fitting accessed parts of positional adjusting guides 20, 22 are fitted to engaging means 54 on the printing head 48 side, and a position to a platen roller 16 of the printing head 48 is forcedly adjusted. This positional adjustment is performed by regulation force of the positional adjusting guides 20, 22 and further, the cover 6 is deterred at a specified descending position. At that time, all area of a printing part 48a of the printing head 48 is stuck fast parallel to a surface of the platen roller 16 by specified pressure with a inclination operation. Then, recording paper 26 is sent between the platen roller 16 and the printing head 48, and recording is performed with the printing head 48.
Patent JP-2001122983-A (JP)
Title: Thermoplastic resin sheet and container obtained from the same sheet
Inventor: KATO MANRAN
IPC: C08L71/02
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a container capable of easily taking out a densely filled content. SOLUTION: This container densely filled with the content (a filled container) is formed by incorporating or pasting a surfactant having >=11 HLB to a thermoplastic resin sheet and molding the sheet. Also, on the inside surface of the obtained container, the surfactant is oozing or pasted. The surfactant may be e.g. a polyhydric alcohol derivative, a polyalkylene derivative or a nonionic surfactant having an ester bond and 11.5-19 HLB. The thermoplastic resin may be a styrenic resin (especially a rubber-containing styrene-based resin), an olefinic resin, etc.
Patent JP-H11143224-A (JP)
Title: Developing device, process cartridge and electrophotographic image forming device
Inventor: KARAKAMA TOSHIYUKI
IPC: G03G15/08
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of toner by constituting a device so that the magnetic force of an end magnetic pole may be lower than that of a seal magnetic pole and the end magnetic pole may be provided with a polarity opposite to that of the seal magnetic pole adjacent to the end magnetic pole. SOLUTION: A magnetic force generating means is provided with end face parts 18b and 18c separated from a carrying surface at the end parts in the rotating direction of a developer carrying means. The end magnetic poles A1 and B1 for converging the magnetic flux from the seal magnetic pole to an opposed face 18a are formed at the end face parts 18b and 18c, the magnetic force from the poles A1 and B1 is smaller than that of the seal magnetic pole and the end magnetic poles A1 and B1 are provided with the polarity opposite to that of the seal magnetic pole adjacent to the poles A1 and B1. Besides, as for the magnet roller 12 of the developing sleeve 13, the magnetic flux density at the position nearly opposite to the end magnetic poles A1 and B1 is made larger than the magnetic flux density of the poles A1 and B1.  Thus, the toner heaped on the poles A1 and B1 having a low magnetic force is attracted by the magnetic force of the magnetic roller 12, then, the toner is attracted into a gap between the magnet 18 and the developing sleeve 13. That is, the toner is attracted into the area of the seal magnetic poles 1 to 6 of the magnet 18, then, held.
Patent JP-H03169444-A (JP)
Title: Press device
Inventor: SHINMON MASABUMI
IPC: B21F23/00
Filed: 1989-11-27
Abstract: PURPOSE:To eliminate the consumable and to reduce the running cost by feeding the wire at high speed in the die in such manner that the wire material is prevented from being bent with the feeding roller, the guide hole of spline shaft and the wire guide pin of mold die set. CONSTITUTION:The wire feeding device A composed of the feeding roller 10, etc., is arranged between the press crown 7 and the die ram 9, the spline shaft 11 is inserted freely movable vertically from the upper surface of the die ram 9 to the lower surface, and the wire guide pin 16 is inserted freely movable vertically into the mold upper die set 13. With this constitution, the feeding roller 10, the guide hole 12 of spline shaft 11 and the wire guide pin 16 of the mold upper die set 13 are positioned so that the wire 5 is prevented from being bent and fed. therefore, the wire 5 introduced from the press crown 7 can be fed at high speed into the die, the running cost can be reduced because the feeding claw used conventionally is not used.
Patent JP-H10140455-A (JP)
Title: Device for hydrodynamically needling fleece, tissue or the same
Inventor: FLEISSNER GEROLD
IPC: D21F3/10
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a device for hydrodynamically needling a fleece, a tissue, etc. SOLUTION: A penetrable drum for needling a tissue, a non-woven fabric or another penetrable material having a prescribed width comprises a usual perforated thin plate drum. In the drum, thin strips 13 extended in the axially direction over the longitudinal direction of the drum are arranged around the drum at slight distances each other. The strips 13 support extremely thin plate covers having microholes in the radial direction, and produce the uniform flows of a product brought into contact with the thin plate cover on outside. The strips 13 are combined to each other to form e.g. a honeycomb-like shape product, and uniformly transmits a hydrodynamic load generated on a needling operation to a sheave drum.
Patent JP-H02152617-A (JP)
Title: Fixed weight packing apparatus
Inventor: NANBU KUNIO
IPC: B65B23/02
Filed: 1988-12-05
Abstract: PURPOSE:To efficiently select eggs for packing and enhance the ability of processing eggs conveyed after weighing by providing a selecting means to decide whether or not the sum of the weight of the eggs to be selected for packing and the weight of the eggs already selected therefor meets the weight requirements preset for each pack and, if so, by selecting such egg for weight fixed packing. CONSTITUTION:When eggs 2 are successively weighed by a weighing instrument 1 and their weights are stored in a memory device 6, a control device 5 gives an instruction to judge on the selectivity of each egg for fixed weight packing. If, for example, the standard number of the eggs is set at 10 for each pack and the predetermined number of the eggs is set at 9, a first selecting means 35 decides as to whether the eggs including the 9th egg meet the weight requirements preset for each number of the eggs to be selected and a second selecting means 36 decides whether last 10th egg to be selected meets its preset weight requirements.
Patent JP-H09148971-A (JP)
Title: Moving body discriminating device
Inventor: NANBOKU MASATO
IPC: H04B5/02
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To improve the certainty of the writing of data by transmitting the continuous wave of a large amplitude electromagnetic wave and formally writing it into a non-volatile memory in a large period when the operation power start power of a data carrier is large with a reader/writer. SOLUTION: Before the data carrier 2 writes binary logic value data into the non-volatile memory EEPROM 25, the data is previously and temporarily written into the buffer circuit of EEPROM 25 with low power consumption. Then, the continuous wave transmission means of a reader/writer head transmits the continuous wave of the electromagnetic wave having large amplitude by the reader/writer, and formally writes data which is previously written into EEPROM 25 in a period when induction power from a power conversion part 22, which becomes the operation power source of the carrier 2, is large. Thus, power received in the period when the consumption current of the carrier 2 rises becomes large and data into the carrier 2 can securely be written. Furthermore, EEPROM 25 can be used also for writing data with low power consumption, thereby making the device low in cost.
Patent JP-H11179566-A (JP)
Title: Titanium clad steel plate, and its manufacture
Inventor: ASANUMA NAOYUKI
IPC: C21D9/46
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide the thin titanium clad steel sheet having the critical bend radius below 1.0 t, and its manufacturing method using an existing hot rolling process for steel sheet. SOLUTION: In a manufacturing method for a titanium clad steel sheet, a steel in which the C content is <=0.01 wt.% is used for a base metal, a titanium or a titanium alloy is used for a clad plate, the base metal is lapped on the clad plate, the periphery of the lapped plates is welded in the vacuum of <=10<-3> Torr to manufacture a slab, the slab is heated to <=1,000 deg.C, the heated slab is roughed so that the draft for the first pass is >=5% in hot rolling the slab so that the total draft is >=85%, and the slab is finish-rolled at >=700 deg.C, and the finish-rolled titanium clad steel plate is coiled at >=650 deg.C.
Patent JP-H02154341-A (JP)
Title: Production of grooved substrate
Inventor: SAKAMOTO YUJI
IPC: G11B7/26
Filed: 1988-12-07
Abstract: PURPOSE:To prevent the generation of defects by splashing of an uncured resin and to improve productivity by introducing an inert gas into the circumferential groove of a transparent compacting plate and the space enclosed of the circumferential groove and a stamper or reducing the pressure thereon and introducing an inert gas into the space enclosed of a cylindrical recess and a transparent substrate at the time of irradiation of UV rays. CONSTITUTION:The UV curing resin 11 is applied by a dispenser, or the like on the stamper 1 land the transparent substrate 10 is imposed thereon. The compacting plate 3 is imposed thereon to roll the resin. The inert gas is introduced into the circumferential groove 8 at this time or the deaeration is executed and the pressurized inert gas is introduced into the cylindrical recess 7. After the resin 11 layer is compacted until a prescribed thickness is attained, the layer is irradiated with the UV rays from above to cure the resin 11. The excess resins 15, 16 bleeding out of the outer peripheral part and the circumference of the pin 2 of the inner peripheral part have substantially no uncured parts as the atmosphere around the same is in the inert gas or reduced pressure state. The contamination of the stamper by splashing of the uncured resin component is eliminated in this way and the productivity is improved.
Patent JP-H06136506-A (JP)
Title: Method for plasma polymerization treatment of metallic strip and device therefor
Inventor: HIRAOKA KAZUYUKI
IPC: C23C4/12
Filed: 1992-10-21
Abstract: PURPOSE:To execute the continuous plasma polymerization treatment of a metallic strip which is maintained in the non-grounded voltage while suppressing the abnormal discharge, unstable discharge or the like to form an excellent coating layer. CONSTITUTION:The metallic strip S which is sent from a carrying chamber 10 to a discharge chamber 20 is irradiated with the plasma which is generated by the voltage applied between a roll-shaped electrode 21 and an opposite electrode 22, and then, the metallic strip S is sent back to the carrying chamber 10. The carrying chamber 10 and the discharge chamber 20 are partitioned by a shield plate 30, and the atmospheric pressure P2 of the discharge chamber 20 is maintained in the glow discharge range while the atmospheric pressure P1 of the carrying chamber 10 is maintained in the non-glow discharge rainge of the pressure which is lower than the atmospheric pressure P2. Neither abnormal discharge, nor stain, etc., is generated on the carrying chamber 10 side because the glow discharge is limited to the inside of the discharge chamber 20, and the plasm polymerization treatment can be executed under the stable condition for a long time.
Patent JP-H11115782-A (JP)
Title: Power steering device
Inventor: NAKAOKA YASUMUNE
IPC: B62D5/07
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To reduce hammering sound generated at opening/closing a hydraulic control valve by providing a hydraulic hose absorbing pressure variation of pressure oil-by the elastic deformation in the radial direction at least on one part of a return piping. SOLUTION: A hydraulic hose P2b connected through a tube fitting 30 to a metallic first metal tube P2a connected to a return port 8c is formed out of elastic material such as rubber, and it can expand and contract in the radial direction by variation of the inner pressure. Consequently, at high speed opening/ closing of a hydraulic control valve 8 due to sudden steering, pressure variation generating at the return port 8c can be absorbed by deformation of the hydraulic hose P2b in the radial direction. As a result, the sound pressure level of hammering sound generating by pressure variation can be lowered, and hence generation of noise at sudden steering can be restrained.
Patent JP-2001121733-A (JP)
Title: Thermal head
Inventor: KAWABATA NOBUYUKI
IPC: B41J2/345
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head which can form correct photographic images conforming to photographic image signals. SOLUTION: In the thermal head, a head substrate with many heating elements and driver ICs set to an upper face, and an external wiring substrate 5 with signal wirings 6 for supplying signals to the driver ICs and a ground wiring 7b connected in common to the many heating elements via the driver ICs are arranged in parallel to each other. A metallic head cover is mounted on the external wiring substrate 5 to have a leading end part extended onto the head substrate. The plurality of signal wirings 6 of the external wiring substrate 5 are disposed between the ground wiring 7b and the head cover. Both the ground wiring 7b and the head cover are maintained at a reference potential GND.
Patent JP-H10146947-A (JP)
Title: Plate-making device
Inventor: SUDA MITSUNOBU
IPC: B41C1/14
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To give sufficient energy to a transferring sheet or a heating plate even in a low room temperature environment by the steps of arranging a flash light source at the position opposite to a manuscript sheet by holding a transparent plate, disposing a temperature sensor in the main body of the device, setting the number of flash in accordance with the detected value, and carrying out flashing operation. SOLUTION: A reflector 14 having a recess 13 is provided on the bottom of a transparent plate 11 on the upper surface of a case 4, and a flash light source 16 is detachably mounted thereon. In the case 4, a CPU 45 is set for controlling operation of the flash light source 16, and an electric circuit or the like is connected to the exterior surface, etc., of the reflector 14 for supplying electric power to the temperature sensor 48, operation switch, and flash light body 16. As such, in accordance with the detected value of the temperature sensor 48, flash is used only once at a high temperature in the case, and at the event of somewhat lower temperature, flash is used only twice, and in situations where the temperature is still lower, flash is used three times, thereby heating air and other parts in the case 4 and transparent plate 11, and the manuscript sheet and stamping base plate.
Patent JP-2001125286-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic image forming device provided with the same, and process cartridge
Inventor: TAKAGI SHINJI
IPC: G03G15/02
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor which prevents its dielectric breakdown due to a flaw which occurs in the photoreceptor in a transfer step and reaches the electric charge transferring layer and a recess in the electric charge generating layer, suppresses the occurrence of black spots in the white ground part of an image and retains high image quality over a long period of time and to obtain an electrophotographic image forming device with the photoreceptor, and a process cartridge detachably attached to the device. SOLUTION: At least an electric charge generating layer, an electric charge transferring layer and an electric charge injecting layer are successively laminated to obtain the objective electrophotographic photoreceptor applied to an injection electrifying process. The Universal hardness HU of the electric charge transferring layer in a physical property test of a surface coating in a certain environment (22.5 deg.C/50% RH) is >=200 [N/mm2].
Patent JP-2000131741-A (JP)
Title: Camera
Inventor: TERADA HIROSHI
IPC: G03B17/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To transmit the rotation of a driving shaft in both directions to a driven shaft side and to enhance the degree of freedom with respect to an arranging condition even when the rotation of the driving shaft in both directions is applied to a driving force transmitting system. SOLUTION: As to this camera using a roller clutch device; the driving force of a driving side input shaft 1 can be transmitted to both directions of a driven side ring 3 through rollers 2a to 2d by the roller clutch device provided in the longitudinal direction of a film cartridge, on the upper and lower parts of a housing chamber, etc., and when the rotating speed of the ring 3 is higher than that of the shaft 1, the driving force of the shaft 1 in both forward and backward directions is not transmitted to the ring 3.
Patent JP-H04182155-A (JP)
Title: Multifont server available for shared use by multiple units
Inventor: YOSHIDA TOSHIHISA
IPC: B41J5/44
Filed: 1990-11-16
Abstract: PURPOSE:To make the size of a system compact and to make all units in the system capable of outputting identical font patterns by providing a transmission mechanism which receives data necessary for read-out of font patterns and transmits the font patterns to multiple units, and by making identical font patterns available for shared use by the multiple units. CONSTITUTION:A transmission control section 202 controls receiving of character codes from an external input/output unit 201 and transmission of font pattern data to the external input/output unit 201. A main control section 205 reads out, from an external storage section 205, font patterns for character codes received by the transmission control section 202, and develops the read out font patterns into a main storage section 204. The developed font patterns are transmitted to the external input/out unit 201 by operation of the transmmission control section 202. The main storage section 204 is used for shunting of font patterns read out of the external storage section 205. Modules stored in the external storage section 205 are made exchangeable.