baber/WOPTO huggingface dataset:
Patent JP-H08153152-A (JP)
Title: Optical reader
Inventor: MOCHIZUKI KUNIHIRO
IPC: G06K7/10
Filed: 1994-11-28
Abstract: PURPOSE: To simplify the constitution for shielding light which does not pass through an image forming lens for forming an optical path reaching an optical element. CONSTITUTION: Light which enters the space part 17 in a case 14 is converged on an image sensor through the image forming lens 5. An upper case 15 and a lower case 16 are provided with light shield ribs 35 and 36 and, in the state where the upper case 15 and lower case 16 are united, the light shield ribs 35 and 36 shield the outer periphery of the image forming lens 5. In this case, a specific gap is left between the light shield ribs 35 and 36 and a subordinate light shield rib 38 formed on the upper case 15 is stood while the gap is left. Therefore, while the light shield ribs 35-37 shield light passing through parts other than the image forming lens 5, the alarm sound from a buzzer can be passed through the specific path formed out of those light shield ribs 35-37.
Patent JP-H06144930-A (JP)
Title: Ceramic composite sintered compact and its production
Inventor: NAGANO SABURO
IPC: C04B35/58
Filed: 1992-10-30
Abstract: PURPOSE:To produce a high density sintered compact having higher strength than a silicon carbide sintered compact obtd. by the conventional reaction sintering method and contg. a small amt. of impurities without adding a sintering aid, etc., at all. CONSTITUTION:Silicon carbide powder is compacted into a prescribed shape and the resulting compact is heat-treated in a nitrogen atmosphere to produce a porous compact consisting of silicon carbide, silicon nitride and free carbon by nitriding. Metallic silicon is then impregnated into the porous compact and allowed to react with the free carbon to form beta-silicon carbide and the objective ceramic composite sintered compact contg. at least beta-silicon carbide 3 filled into the voids in the skeleton of a three-dimensional network structure made of a composite of silicon carbide 1 with silicon nitride 2 is obtd.
Patent JP-H10143941-A (JP)
Title: Recording end detecting device for video tape recorder
Inventor: FUJII NORIYUKI
IPC: G11B15/087
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a recording end detecting device capable of precisely seeking out a next recording start position even in a video tape over-recorded many times. SOLUTION: This device is provided with a memory circuit 15 renewal storing the recording end data when recording of information on a tape 8 is ended and a control signal recording/detecting circuit 13 recording/detecting a control signal, and a system controller 10 records the dummy data containing a tape number as the control signal while the recording of the information on the tape 8 is continued, and records the recording end data containing the tape number when the recording of the information on the tape 8 is stopped.  Further, when the recording end position of the information recorded on the tape 8 is detected, the recording end data are read in from the memory circuit 15, and the tape 8 is made a fast forward mode, and the data recorded in the control signal detected by the control signal recording/detecting circuit 13 are compared with the recording end data, and when both data coincide with each other, the fast forward mode is stopped.
Patent JP-H07309956-A (JP)
Title: Polymer which can be extruded at high pouring speed and its production
Inventor: BURAIAN JIYON WAADO
IPC: C08K3/34
Filed: 1994-11-29
Abstract: PURPOSE: To obtain a high-application-rate extrudable polymer compsn. having satistactory physical properties by kneading a polymer and a finely divided filler under conditions of high shear forces for a time long enough to reduce the average aggregate size of the filler.  
     CONSTITUTION: A polymer (e.g. a siloxane polymer) and a finely divided filler (e.g. a finely divided silica filter) are kneaded under conditions of high shear forces for a time long enough to result in a compsn. which when diluted to a selected level has an application rate relatively higher than a compsn. having the same relative proportions of polymer and filler combined under conditions of low shear. The average aggregate size of the filler is reduced pref. to such an extent that the application rate is increased and a satisfactory tensile strength is maintained. The initital average aggregate size is pref. about 0.20-0.35 μm and pref. is reduced to about 2/3 of the inital value. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H07264403-A (JP)
Title: Method for generating threshold matrix and method and device for binarizing image
Inventor: MATSUBA MASATAKE
IPC: G03F3/08
Filed: 1994-11-02
Abstract: PURPOSE:To reproduce sharp edges in an image in a more excellent way than that of a conventional technology using dots and to prevent production of an interference pattern such as moire or rosette pattern when a color printed matter is reproduced. CONSTITUTION:A threshold matrix area is divided into plural submatrices Tij whose size is equal to each other and a difference among plural threshold levels included in each sub-matrix Tij is set to a prescribed. Furthermore, plural threshold values in each sub-matrix Tij are arranged at random. When the sub-matrix is a 2X2 matrix, eight ways of patterns are in existence, in which two comparatively smaller threshold values in the four threshold values in the sub-matrix are arranged diagonally and two comparatively larger threshold values are arranged diagonally. The threshold matrix with a high space frequency and capable of reproducing smoothly gradation is generated by selecting at random one pattern among the eight ways of the patterns.
Patent JP-H11134400-A (JP)
Title: Method for preparing order file to be used for photograph service and device therefor and recording medium recorded with order file preparation program
Inventor: OTSUKA SHUICHI
IPC: G06Q30/06
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily obtain the information of a service content provided by a photo studio or a laboratory to which the user is requesting a service at that time, and to easily prepare an order file based on the information when the user prepares the order file to be transferred to the service provider by ordering by his own personal computer for a digital photo service. SOLUTION: A service item displayed on a screen by application software for preparing an order file is described in an item reference file 7 different from the application main body, and each time the application main body is executed, the time reference file 7 is read (a step 403), and the service item described in the file is displayed. That is, the item reference file is provided as another file different from the application main body so that the service item displayed on the screen can be changed only by replacing the item reference file.
Patent JP-H08153972-A (JP)
Title: Manufacture of multilayered circuit board
Inventor: ARAI KATSUAKI
IPC: H05K3/46
Filed: 1994-11-29
Abstract: PURPOSE: To provide a multilayered circuit board manufacturing method by which the occurrence of sloping in the circuit pattern on a circuit board or a circuit pattern formed on the copper foil of the circuit board can be prevented when a spacer which applies pressure to the circuit board is stuck to the circuit board by thermocompression bonding with a cushion-like sheet in between so as to stick the circuit board having an opening to the circuit pattern of an inner-layer circuit board with an adhesive sheet in between. CONSTITUTION: At the time of sticking a spacer 7 to a circuit board 6 having a first opening 5 with a cushion-like sheet 8 in between so as to stick the circuit board 6 to the circuit pattern 1 of an inner layer circuit board 3 with an adhesive sheet 4 in between, a spacer having a second opening 9 larger than the opening 5 is used as the spacer 7 to position the first opening 5 in the second opening 9.
Patent JP-H07128960-A (JP)
Title: Electrophotographic device
Inventor: IWASHIMA KEIJI
IPC: G03G15/04
Filed: 1993-10-29
Abstract: PURPOSE:To provide an electrophotographic device which can form a high- quality image with high contrast while high durability is contrived by using an a-Si drum even when image forming aberration or a focusing error is caused. CONSTITUTION:By finding out that the half-decreased sensitivity of the photoreceptor depends on the film thickness thereof specially in the case of the a-Si photoreceptor, specially setting the film thickness to be <=25mum and setting the half-decreased sensitivity of the photoreceptor required for lowering exposure potential to 1/2 of the surface potential of the layer of the photoreceptor to be within the range of 8-1cm<2>/muJ, only center light quantity is picked up without picking up the light quantity as much as light aberration caused by the image forming error or the other. As the result, the high-quality dot image with high contrast or high definition can be formed.
Patent JP-H04274722-A (JP)
Title: Force sensor
Inventor: HAARAN UERUBAATO BUANGAAPEN
IPC: G01L5/13
Filed: 1991-11-11
Abstract: PURPOSE: To obtain a simple traction force excellent in sensitivity at low price for electric traction controller. CONSTITUTION: A traction force sensor has a nearly C-shaped material having a beam 14 and a pair of projecting parts 16, 18 the both of which project to one of beams. A coupling hole 20 is arranged in each of the projecting parts 16, 18 and apart from a center line of the beam 14. One end of flexible strap 34 is fixed to one projecting part and the other end of the strap 34 is fitted on the other projecting part 18 so as to be adjusted. The strap 34 is curved and becomes depressed towards the face of the beam 14. A displacement transducer 40 is fitted on between the beams and a center portion of the strap 34. The displacement transducer 40 detects a change of the distance from the beam 14 to an arc of the strap 34, and generates an electric signal showing a force of the C-shaped end part.
Patent JP-2000104497-A (JP)
Title: Fitting structure of joining fitting to form
Inventor: KOBAYASHI KAZUHIRO
IPC: E21D11/04
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To easily fit a joining fitting provided on the joining end face of a segment to a form. SOLUTION: A locking mechanism 22 for locking a joining fitting 3 to be fitted to an end plate 21 is provided on the end plate 21 of a form for forming the joining end face of a segment. The locking mechanism 22 is formed by a rod 24 passed through a hole 23 formed in the end plate 21 to be rotatably supported, a plate-like locking member 25 which is provided on the tip of the rod 24 and thinner than the gap between the locking piece parts 5 of the joining fitting 3, and a gripping part 26 provided on the rear end part of the rod 24 on the back side of the end plate 21. With the locking member 25 made horizontal, the joining fitting 3 is pressed to the end plate 21 with the locking member 25 passed between the locking piece parts 5.  The gripping part 26 is held to turn the rod 24 in about 90-degree arc, the locking member 25 is turned, the locking part 25a of the locking member 25 is disposed on the locking surface 9 side of the locking piece part 5 of the joining fitting 3 and locked, and the joining fitting 3 is fitted to the end plate 21 by the locking force.
Patent JP-H09138952-A (JP)
Title: Disk reproducing device
Inventor: AKAMA YUUSUKE
IPC: G11B7/08
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To secure a turning space of an optical pickup when an obstacle exists around moving paths guiding two optical pickups. SOLUTION: First, second moving paths 6, 7 respectively guiding two optical pickups 4, 5 are arranged in parallel on a prescribed base. First, second lead-in paths 8, 9 respectively ranging to the first, second moving paths 6, 7 are held by a turning mecha-frame 10. The turning mecha-frame 10 are held to a rocking mecha-frame 13 by a first support shaft 11 parallel to the drawing paths 8, 9. The rocking mecha-frame 13 is supported to the base by a second support shaft 12 parallel to the first support shaft 11. The turning mecha-frame 13 is turned while the rocking mecha-frame 13 is vibrated downward by drive of a rocking mechanism, and the first, second lead-in paths 6, 7 are rejoined to the first, second moving paths 8, 9.
Patent JP-H07124947-A (JP)
Title: Molded mater comprised of waste plastic and its manufacture
Inventor: NUMATA SHIGEO
IPC: B09B3/00
Filed: 1993-10-29
Abstract: PURPOSE:To make use of thermosetting plastic being a major part of a matter which is used conventionally only for a limited use and discharged as waste plastic trash is used as a concrete shuttering for concrete shuttering work. CONSTITUTION:Sticking disposition of styrene or polymerizable styrene derivative is performed to the surface of thermosetting waste plastic powder, then obtained thermosetting waste plastic powder treated with polymerizable styrene is heat-treated in the presence of a polymerization initiator, then an obtained product is ground, which is mixed with waste polystyrene, heated and molded.
Patent JP-S62141321-A (JP)
Inventor: FUREDERITSUKU II REDAAMAN
IPC: F16D65/18
Filed: 1986-12-12
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-H06152755-A (JP)
Title: Telephone system provided with call time service function
Inventor: MASUOKA NORIO
IPC: H04Q3/58
Filed: 1992-11-04
Abstract: PURPOSE:To remarkably reduce an operator's burden by simply, quickly and efficiently setting a call time related to plural extension telephone sets. CONSTITUTION:A centralized receiving device DSS provided with a DSS key and its pilot lamp, respectively corresponding to plural extension telephone sets TEL1-TELn, respectively is provided correspondingly in the front extension telephone set TEL1, and in the case a key operation for setting, cancelling or confirming a call time is executed by this front extension telephone set TEL1, control for batch setting, batch cancellation or continuous confirmation of the call time is executed, respectively in accordance with a key input operation of the front extension telephone set TEL1 and the centralized receiving device DSS, in a central control unit 70 of an electronic private branch exchange EX.
Patent JP-H06147324-A (JP)
Title: Metallic o-ring with holding plate
Inventor: KAWATSUMA SHINJI
IPC: F16J15/08
Filed: 1992-11-04
Abstract: PURPOSE:To make the high reliability holding of an O-ring possible by constituting so as to hold the O-ring by claw portions protruded to the internal diameter side on both end portions of the inner peripheral surface of a circular opening portion of a holding plate, in the case of the O-ring with a holding plate capable of being attached/detached by a robot or a remote control. CONSTITUTION:A holding plate 1 made of a metal like stainless alloy or aluminum alloy is formed as a board-shaped member provided with a perforated and circular opening portion, and caulking claw portions 3 protruded to the internal diameter side are provided on one side of end of the opening portion of the holding plate 1. A plurality of caulking claw portions 3 are non- continuously or continuously provided on opening portion inner peripheral surface both ends. Moreover a cutting claw portions 5 formed by cutting work, and protruded to the internal diameter side are provided on another side of the end of the opening inner peripheral surface of the holding plate 1. And a metallic O-ring main body 2 is arranged in the opening portion of the holding plate 1 formed in this way, so as to be fitted and held by the caulking claw portions 3 and a cutting claw portions 5, moreover the holding plate 1 is pinched by a pinching tool like a robot hand to detach the O-ring main body 2.
Patent JP-H06141867-A (JP)
Title: Dna capable of coding luffin
Inventor: FUNATSU GUNKI
IPC: C07K14/415
Filed: 1992-11-04
Abstract: PURPOSE:To obtain a new DNA useful for mass-producing luffin having viral proliferation suppressing activity, etc., and more readily obtaining a pure sample. CONSTITUTION:This DNA has a DNA sequence of the formula and is capable of coding luffin. The DNA can be obtained by separating a poly(A)(+)RNA from a dishcloth gourd seed, synthesizing a cDNA, integrating the resultant cDNA into a lambda phage, isolating a clone capable of coding the luffin and determining the base sequence thereof.
Patent JP-H05206135-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAMOTO YASUHIKO
IPC: H01L21/768
Filed: 1991-11-12
Abstract: PURPOSE:To provide a method for performing the deposition of a metallic film, which serves to ensure the adhesivenesses and reliabilities of metallic electrodes and metallic wiring, simply in a self-aligning way certainly without generating the short circuits between the wiring, in a semiconductor device having the metallic electrodes and the metallic wiring. CONSTITUTION:An oxidizing metallic film 17 is exposed using as masks metallic electrodes and metallic wiring 20 which are formed in predetermined regions including contact holes and through holes, and by a heat treatment, etc., the surface of the metallic film 17 is made to be a metal oxide film 21. Using this metal oxide film 21 as a mask, a metallic film 22 is deposited on the metallic electrodes and the metallic wiring 20 by an electrolytic plating method. Thereafter, further by a heat treatment, etc., the whole of the metallic film 17 other than the regions of the metallic electrodes and the metallic wiring 20 is made to be the metal oxide film 21, and it is made to be an electrically insulating film completely. Therefore, the metallic film 22 can be formed in a self-aligned way, and even if the metallic wiring are made very fine, no problem of the short circuits caused between the metallic wiring is generated.
Patent JP-H02142453-A (JP)
Title: Production of process sardine food production
Inventor: MITSUI SHINYA
IPC: A23L17/00
Filed: 1988-11-22
Abstract: PURPOSE:To obtain the title food product which includes soft tissues of bones and meat without damage to the original sardine shape by drying sardines whose heads and internal organs are removed with cool air, steaming them under high pressure, cooling them, treating them with powdery seasoning and drying them. CONSTITUTION:Sardines whose heads and internal organs are removed is washed with water, (preferably the length of the sardines are about 10cm), dipped in a seasoning containing MIRIN (Japanese sweet SAKE for cooking), sugar, soysauce, sodium glutamate, spices and other alcoholic beverage, then the surface of the fishes is dried with cool air at 5 to 10 deg.C for 1 to 2 hours. Then, they are steamed under elevated pressure, cooled down, coated with powdery seasoning or flavors, and additionally dried to give the subject food product.
Patent JP-H04170260-A (JP)
Title: Picture communication equipment
Inventor: NAKAJIMA TOSHIFUMI
IPC: H04N1/32
Filed: 1990-11-02
Abstract: PURPOSE:To exchange a communication function identification signal efficiently by omitting the transmission reception of part of prescribed information in a communication function identification signal through a communication pre- procedure, transmitting and receiving the communication function identification signal including required minimum information and implementing the transmission reception of the omitted information of the communication function identification signal at the later transmission reception of the picture signal. CONSTITUTION:A picture sender side equipment checks whether or not an opposite station has the communication mode based on an NSF signal of the opposite station received already at the arrival of a transmission timing of an NSS signal and omits the prescribed part of signal when the communication mode is in existence and sends the NSS signal. Moreover, the sender side equipment checks whether or not the opposite station has the communication mode again through the detection of the state of a preset flag prior to the transmission of the picture data at the timing of the picture transmission and adds the information sent by a prescribed conventional signal and part of the information included in an information field of the NSS signal to a head of the picture information and sends the result.
Patent JP-S62150797-A (JP)
Inventor: ARAI HISAO
IPC: H05K3/06
Filed: 1985-12-24
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-2001070715-A (JP)
Title: Endless washing apparatus for pellet filter medium
Inventor: TAMIYA ISHINOBU
IPC: B01D24/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To intermittently regenerate a filter bed during operation and to endlessly wash a resin pellet filter bed without applying trouble to filtering operation to regenerate the same. SOLUTION: Resin pellets are drawn in a pump 7 as a fluid to be washed by the impact force of an impeller and the washed pellets are sent in a centrifugal water stream type solid-water separator 11 to sieve the pellets while draining sewage. The pellets are returned to a filter tank by a push-in screw 13 but rinse water is sucked from the rinsing chamber 14 attached to the leading end of the screw 13 to be converged to the suction of the pellet pump 7 to fluidize the pellets. Therefore, even if washing is performed during filtering operation, treated water does not become turbid.
Patent JP-H02142150-A (JP)
Title: Bonding pad for semiconductor chip
Inventor: TAKEI KATSUO
IPC: H01L21/60
Filed: 1988-11-22
Abstract: PURPOSE:To make it possible to determine the optimum bonding position without depending on worker's intuition, readily and highly accurately by providing a mark for aligning the bonding position for a bonding wire on either of the surface or the peripheral part of a bonding pad. CONSTITUTION:A bonding pad 1 has a rectangular shape. Two thin wires 2 are provided in the inside of the pad. Said two thin wires 2 connect the centers of the facing sides of the bonding pad 1. The thin wires are formed so as to cross at a right angle to each other. The intersection agrees with the center of the bonding pad 1 and represents a mark for aligning the optimum bonding position. Since the thin wires 2 are formed of aluminum, the wires can be formed by etching the bonding pad 1 at the width of the wire. The wires can be readily formed by forming a passivation film on the bonding pad 1, making the films remain as the shapes of the thin wires 2 and removing the other region.
Patent JP-S63148732-A (JP)
Title: Multiplexing modulating equipment
Inventor: JODAI MASAO
IPC: G08C15/06
Filed: 1986-12-11
Abstract: PURPOSE:To compress a channel time difference, and to exactly hold the generation time by digitizing simultaneously a sensor data in a time zone of a synchronizing signal supplied to a multiplexing signal, and thereafter, executing a time series processing by one frame each. CONSTITUTION:Sensor data of N channels from sensors 10-1-10-N are supplied to A/D converting circuits 1-1-1-N, brought to a digital conversion simultaneously by a conversion command signal (g) from a control signal generating circuit 4 in a time zone of a synchronizing signal of a multiplexing signal (f), and a generated digital converting signal is held by latching circuits 2-1-2-N. Subsequently, by an address read-out signal from the circuit 4, a parallel data is read out in accordance with a time series of the multiplexing signal (f) and converted to a serial data by a parallel/series converting circuit 3, and the multiplexing signal (f) is generated by AND circuits 5, 6, an inverter 7, a synchronizing signal generating circuit 8, and an OR circuit 9.