baber/WOPTO huggingface dataset:
Patent JP-H07107291-A (JP)
Title: Color picture forming device
Inventor: HIBI YOSHIHARU
IPC: H04N1/60
Filed: 1993-10-06
Abstract: PURPOSE:To suppress the excessive emphasis of an edge which occurs near the black characters in the white background when the high-rate UCR parameter is set and to suppress the excessive emphasis of color edge which occurs near the black characters in the white background. CONSTITUTION:A black amount detection means 8 detects a signal corresponding to the black amount for each picture element and an arithmetic means 11 calculates the detection signal of the black amount within the range near the picture element to be processed. Based on the calculated signal, a coefficient adjustment means 12 adjusts or selects the coefficient of the filter processing for each chrominance signal of the picture element to be processed. Thus, the excessive emphasis in the edge which occurs near the black characters in the color background and in the color edge which occurs near the black characters in the white background can be suppressed.
Patent JP-2000082208-A (JP)
Title: Magnetic bar code and its recording method
Inventor: ASUKE HISASHI
IPC: G06K19/06
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To after-write on a DRAW disk without performing holding by saturating an initial magnetization characteristic in an ordinary temp. with a magnetic field of a specified value or below, forming a magnetic layer of high permeability magnetic material of coercive force of a specified value or below on a recording layer consisting of magnetic material of coercive force of a specified value or above and the recording a magnetized pattern on it. SOLUTION: A medium is formed by the recording layer 11 and the magnetic layer 12. The material that coercive force in the ordinary temp. is 10 KOe or above, and an initial magnetization curve from a demagnetized state in the ordinary temp. is saturated with 1/2 or below of the coercive force is used for the recording layer 11. The material used for the magnetic layer 12 is the high permeability material of the coercive force of 30 Oe or below. By providing the magnetized pattern on the recording layer 11, the data are written in. Although the data written, when the recording layer 11 is magnetized once, since the coercive force is 10 kOe or above, thereafter even when an external magnetic field is imparted by a magnetic head, a magnetized direction isn't changed, and the data aren't rewritten.  The upper part magnetic layer 12 constituted of writing a waveform on the recording layer 11 is lowered in permeability by leakage magnetic flux from the recording layer 11.
Patent JP-S62109197-A (JP)
Inventor: SASAKI SADAO
IPC: G08B17/06
Filed: 1985-11-08
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-H0298152-A (JP)
Title: Semiconductor element for film carrier system
Inventor: UEMURA HIROSHI
IPC: H01L21/60
Filed: 1988-10-04
Abstract: PURPOSE:To eliminate a short-circuit even if a hanging wiring pattern is deformed to pierce a film by burying a conductor layer in the insulating film under the pattern to be connected to inner bumps, and connecting the layer to at least one bump of common potential of the inner bumps. CONSTITUTION:A plurality of active elements and passive elements are so disposed on the surface of a chip 1 in interconnected state, electrode pads 2 are provided at the necessary positions of the periphery, and electrode pads 2-1 are further formed at necessary inner positions. Bumps 3 and the bumps 3-1 are provided through an insulating film 6 at the tops of the pads 2-1, but since the deformation of a hanging pattern 5 is presumed in the design of an IC, the thickness of an insulating film 6-1 under a part corresponding to a region to be formed with the pattern is slightly increased, a conductor layer 7 is buried therein, and a part is connected to at least one inner bump of a common potential. Thus, the even if the pattern 5 is deformed to pierce the film 6, it is merely brought into contact with the layer 7 of the same potential, but not short-circuited.
Patent JP-S61130064-A (JP)
Title: Thermal head driver
Inventor: HISATAKE MASAYUKI
IPC: B41J2/36
Filed: 1984-11-29
Abstract: PURPOSE:To prevent nonuniformity of density from appearing in a page, by a method wherein an impressed voltage set at the top of a page is maintained during recording on the page, and impressed energy is controlled by regulating the width of impressed pulses. CONSTITUTION:Parallel data 47 on the resistance of a thermistor 42 are latched in the first latch circuit 48. The signal is supplied to the second latch circuit 51 and a substrate temperature information calculating circuit 52, a substrate temperature signal 49 is taken in by the circuit 51 in response to a latch clock 53 at the recording- starting position on a page, and is maintained until the recording on the page is finished. A source voltage controlling circuit 64 outputs a voltage-controlling signal to a power source 65 for impressing a voltage, in response to a substrate temperature initial signal 63, and the output voltage VOUT is controlled according to the substrate temperature. On the other hand, the circuit 52 forms a substrate temperature difference information 68 from the signals 49, 63, corrects the current-passing time of the impressed pulse in accordance with current-passing information 71, and outputs current- passing information 72. Accordingly, the impressed voltage is not switched in the same page, and no sharp change occurs in the impressed energy, so that images can be displayed with uniform density and high image quality.
Patent JP-H04132073-A (JP)
Title: Semiconductor memory
Inventor: SEKI KAZUMI
IPC: G11C11/409
Filed: 1990-09-20
Abstract: PURPOSE:To reduce the occupancy rate of data bus area and to miniaturize the device by constructing the data bus with one line from among a pair of lines of reciprocal layers. CONSTITUTION:The data bus is constructed by one line from among a pair of lines of reciprocal layers. In short, instead of a pair of the data bus, one bus line is shared as a reference data bus I/OREF. Thus, the number of data buses can be reduced to (N/2)+1 (N is the conventional number of data buses) that of the conventional ones, the occupancy rate of the data bus area can be reduced in a Chip as a whole and the miniaturization can be realized.
Patent JP-H04129414-A (JP)
Title: Hysteresis circuit
Inventor: YANO NOBUMITSU
IPC: H03K3/353
Filed: 1990-09-20
Abstract: PURPOSE:To realize a hysteresis circuit with a few number of elements by connecting a MOSFET to an output of a 1st inverter and controlling a gate of the MOSFET with an output voltage of a 2nd inverter receiving an output of the 1st inverter. CONSTITUTION:An input terminal 1 connects to a gate input of an inverter 8 and an output of the inverter 8 is inputted to a gate input of an inverter 9, a MOS electric field effect transistor(TR) (MOSFET) 5 whose drain is connected to an output terminal of the inverter 8 and whose gate is connected to an output terminal of the inverter 9 is provided and its source connects to ground. The output terminal 2 connects to an output of the inverter 9 and the inverters 8, 9 are connected so that MOSFETs 3, 6 and MOSFETs 4, 7 are active complementarily. Thus, number of elements is reduced.
Patent JP-S62110413-A (JP)
Inventor: NAKANO EIICHIRO
IPC: H02G1/02
Filed: 1985-11-08
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-H0893196-A (JP)
Title: Joining strip-supporting member
Inventor: TATENO KOKICHI
IPC: E04B1/62
Filed: 1994-09-20
Abstract: PURPOSE: To disclose a joining strip-supporting member which is utilized for a joint-constructing method wherein a joining strip is stood on a floor face, concrete is placed without fixing the joining strip with a supporting leg or mortar, and a joint is formed, which has usability in some work such as utilization, transportation and safekeeping, and which is convenient for its use. CONSTITUTION: A joining strip-supporting member 20 is formed of a hollow member having side face structure for supporting a joining strip 10 by direct or indirect contact with the side face of the joining strip 10 and having a bottom face to be placed on the surface of a foundation. An inlet 21 is provided on a portion of an external surface, and the weight necessary for fixing the joining strip 10 is given by injecting a fluid such as water.
Patent JP-S62111381-A (JP)
Inventor: YAMADA NORIYOSHI
IPC: H01S5/40
Filed: 1985-11-08
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-H0196364-A (JP)
Title: Method for removing moisture from high polymer resin substrate
Inventor: ISHIZAKI TAKASHI
IPC: C08J7/00
Filed: 1987-10-07
Abstract: PURPOSE:To remove moisture in a substrate without causing deformation to the substrate by uniformly heating a thin film-forming substrate for optical recording made of polycarbonate by a PVD method, etc., from the inside by means of high-frequency induction of specific frequency. CONSTITUTION:A substrate S for magneto-optical recording disk made of high polymer resin, such as polycarbonate, by a PVD method is placed on a specimen stand 4 in an electronic oven, and then, high-frequency waves of 10<9>-10<11>Hz are applied from a high-frequency wave generator 1, such as magnetron, through a waveguide 2, by which induction heating is applied from the inside to the substrate S and also uneven heating is prevented by means of a fan 3. By this method, residual moisture can be dehydrated to the extent of <=about 150ppm in a short time from the substrate S without causing changes in the shape of the substrate S.
Patent JP-H0592900-A (JP)
Title: Load balancer
Inventor: FUJII FUMIO
IPC: B66F19/00
Filed: 1991-09-30
Abstract: PURPOSE:To heighten operability and safety by adding-averaging load detection signals outputted at the intermediate time between the time of the acceleration detection signal value becoming zero and the following time of becoming zero again, or differentiating the acceleration detection signal to add-average load detection signals outputted at the time of the differential signal value becoming zero, and storing the average value as the weight of load for control. CONSTITUTION:From the time of a signal from an operating lever 7 being placed in a certain fixed range, the signals of an acceleration detector 17 provided at the tip of elevating mechanism are computed, and load detection signals from a load detector 14 at the intermediate time between the time of the signal value becoming zero and the following time of the signal value becoming zero again are obtained at one place or more so as to be added and averaged. These signals are F also differentiated, and load detection signals from the load detector at the time of the differential signal value becoming zero are obtained at one place or more so as to be added and averaged. The average value is stored as the weight W of load into a weight storage part, and when a worker applies force F to load, the load (W+F) is detected by the 1 load detector 14, and the difference between the load (W+F) and the weight W is computed to perform elevating action.
Patent JP-H04132205-A (JP)
Title: Connecting terminal for small-sized electric component
Inventor: KIJIMA SEIICHI
IPC: H01F27/28
Filed: 1990-09-25
Abstract: PURPOSE:To surely fix and bond the connecting terminal of a small-sized electric component such as a trigger transformer or the like by using a simple constitution by a method wherein a protruding and coupling part protruding in one direction perpendicularly to the lengthwise direction of the connecting terminal is formed the tip part, of the connecting terminal, which is used as the bottom side of a hole for terminal use. CONSTITUTION:A hole 22 for terminal use is formed in advance at a lower guard 21b of a trigger transformer bobbin 21. A crushed part 23b is formed in the burying part of a terminal pin 23; and a protruding and coupling part 23b is formed at the tip, of the terminal pin 23, which is used as the bottom side of the hole 22 for terminal use. The protruding and coupling part 23b protrudes to a direction perpendicular to the pin axis of the terminal pin 23 before it is pushed into the hole 22 for terminal use. The terminal 23 is pushed into the hole 22 for terminal use at the lower guard 21b. The protruding and coupling part 23b is pushed into while it is cutting the hole edge of the hole 22 for terminal use; it is pressed and bent a little downward; and tip part is directed obliquely downward. When an extraction force is exerted on the terminal pin 23, the protruding and coupling part 23b acts so as to encroach on the sidewall of the hole 23 for terminal use and prevents an extraction.
Patent JP-H01159106-A (JP)
Title: Device for clamping tool head to drive spindle for machine tool in exchangeable manner
Inventor: FURANTSU GURAAZAA
IPC: B23B31/02
Filed: 1988-10-07
Abstract: PURPOSE: To ensure fastening repeatability and improve vibration resistance by designing fastening balls to abut against the internal surface of a fastening member so that it may act on a tool head shank an internal pressure that operates axially in the direction of fastening and radially in the direction of isolation. CONSTITUTION: Fastening balls 23 are each brought butting against the internal surface of a fastening member 34 so that it may act on a tool head shank 7 an internal pressure that operates axially in the direction 17 of fastening and radially in the direction 39 of isolation while the fastening balls 23 are forced apart from each other in a radial direction. This operation fastens a tool head 2 radially and axially to ensure fastening repeatability. The pressure distribution is regulated selectively by the angle that is defined by the fastening surfaces 38 of the fastening elements 34, or the conically recessed groove side wall 30 of an inside annular groove 29 cut in the tool head shank 7 loaded by the surfaces, and an axis of rotation 5 of a drive spindle 1, to thus improve the vibration resistance of the tool head 2.
Patent JP-H04129820-A (JP)
Title: Dust proof device for motor cooling air of air conditioner for automobile
Inventor: IWASA MAKOTO
IPC: B60H1/00
Filed: 1990-09-20
Abstract: PURPOSE:To prevent the infiltration of foreign matter into a motor by providing a filter in a circuit of cooling air to a blower motor in the captioned air condi tioner that takes in a part of air that a fan compressedly send as the cooling air of the blower motor. CONSTITUTION:An auxiliary duct 8 whereto a mesh-shaped filter 7 is fitted at its one end is thrusted into a cooling air intake hole 3b formed at a part of a blower case 3 that encloses a blower motor 1 and a fan 2, and connects the space between the another end of the auxiliary duct 8 and the housing 1a of the blower motor 1 with a cooling duct 4. With these means, a part of air inhaled from an outside air intake hole and an inside air intake hole and compressedly sent by the fan 2 is taken in the fan motor 1 through the filter 7 and cooled. Therefore, the infiltration of foreign matter is prevented, and rotational trouble can be prevented.
Patent JP-H07250896-A (JP)
Title: Syringe
Inventor: MATEIASU BUIRUTSU
IPC: A61M5/31
Filed: 1994-10-18
Abstract: PURPOSE: To prevent a liquid medicine from leaking out of a junction between a chuck whereto an injector needle is equipped and a cylinder. CONSTITUTION: An injector 1 comprises a tubular body 2 having a first screw 8 equipped on an inside face 7 of a cylinder, a chuck having a second screw 15 to be screwed together with the first screw 8 and slidable inside a tubular body 2 and an engaging means 31 which is equipped between the inside face of the cylinder of the tubular body 2 and the chuck 4 whereby a separation of the second screw 15 from the first screw 8 becomes harder than a screwing of the second screw 15 with the first screw 8. It further comprises a piston means 5 having a piston 6 acceptable so as to be slidable inside of the tubular body 2 and a piston stem 24, and a relative rotating prevention means 21 which engages the piston with the chuck so as to prevent the piston 6 to relatively rotate to the chuck 4.
Patent JP-H0895058-A (JP)
Title: Double refraction control type color liquid display element
Inventor: TAKEI TOSHIRO
IPC: G02F1/1333
Filed: 1994-09-22
Abstract: PURPOSE: To provide a double refraction control type color liquid crystal display element which has high speed responsiveness and can display stably an optional color. CONSTITUTION: Electrodes 13, 18 and orientation films 17, 21 are formed on the inner faces of a pair of transparent substrates 11, 12 oppostely arranged, the directions of orientation process of both orientation films 17, 21 are made same, and liquid crystal 23 is oriented in the spray orientation condition. A polarizing plate 25 is arranged outside one transparent substrate 11 so that the transmission axis crosses at 45 deg. the direction of orientation process, and a reflecting plate 20 is arranged on the inner face or the outer face of the other transparent substrate 12. The orientation films 17, 21 are formed so that the pretilt angles of a liquid crystal molecule nearby the orientation film 17 and a liquid crystal molecule nearby the orientation film 21 are different from each other.
Patent JP-2000081459-A (JP)
Title: Diagnostic method for insulation deterioration of power cable
Inventor: KON HIROYUKI
IPC: G01R31/12
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for use in the diagnosis of the insulation deterioration of a CV cable through the measurement of residual charge, capable of evaluating the degree of deterioration by detecting the area of deterioration caused by water trees in the longitudinal direction of the cable. SOLUTION: In this diagnostic method, when the insulation deterioration of a CV cable 1 is diagnosed by grounding the CV cable 1 after application of a dc voltage thereto, and measuring residual charge while applying an ac voltage thereto, heating is effected in the longitudinal direction of the cable and the residual charge measurement is taken to specify the area of the insulation deterioration.
Patent JP-H01119403-A (JP)
Title: Device for mounting and dismantling tire
Inventor: EJINAARU PEDERUSEN
IPC: B60C25/132
Filed: 1988-10-05
Abstract: PURPOSE: To provide a handy device by providing two sets of tire levers in such a way that they come into contact with each other and leave from each other by a cylinder and constituting each tire lever 2 by a tightening mechanism tightening a rim end due to pneumatic pressure. CONSTITUTION: A piston rod 6a protrudes in the direction of rim F due to the operation of a tightening cylinder 6 on one side to hold the rim F firmly between a holder 7 and the piston rod 6a. Consequently, a tire lever 5 is locked at a position above the rim F. During this time, a tightening cylinder 6 on the other side is at a reverse step, namely, in an operation release state. This operation is synchronized with reciprocal movement of a main cylinder 3, namely, the operation that brings an angle joint 8 into contact with and leaves it to move the rim F like a crab. Consequently, a tire can be mounted and demounted by operating the tightening cylinders 6 alternately and continuously in synchronization with the operation of the main cylinder 3. As a result, a handy device is obtained due to this configuration.
Patent JP-H0896320-A (JP)
Title: Combined magnetic head
Inventor: HIGUCHI YAYOHIKO
IPC: G11B5/265
Filed: 1994-09-21
Abstract: PURPOSE: To improve the workability in head production while noise generation is maintained in good state by confining the difference and ratio of the widths of first read-write gap constituting a read-write gap within a prescribed range. CONSTITUTION: The read-write core 20 and the first read-write gap constituting surface 21 of the one core of an intermediate core 40 are provided with notches 22, 23 for regulating the track width of the read-write gap G1 on both sides of the one core and are formed to have the same width as the track width. The second read-write constituting surface 42 of the other core 30 is provided with notches 34, 35 on both sides of the other core 30 in such a manner that the width thereof is made larger than the width of the read-write gap constituting surface 21. The width of the second read-write gap constituting surface 42 is set larger by #>=1μm than the width of the first read-write gap constituting surface 21 and is set 1.003 to 1.32 times the width of the first read-write gap constituting surface 21.  The workability in head production is thereby remarkably improved while the noise generation is maintained in good state.
Patent JP-H0892290-A (JP)
Title: Inositol polyphosphate-bonding peptide
Inventor: MIKOSHIBA KATSUHIKO
IPC: C07K7/08
Filed: 1994-09-20
Abstract: PURPOSE: To obtain an inositol polyphosphate-bonding peptide useful for studying action of inositol polyphosphate, as a Ca release inhibitor and for treating and diagnosing diseases caused by an inositol polyphosphate, having a specific amino acid sequence and capable of being bonded to inositol polyphosphate. CONSTITUTION: This new peptide has an amino acid sequence of the formula (X1 is Len or Ile; X2 is Thr or Ser; X3 is Ile or Val), is a peptide constituting C2B domain of synaptpotagmin I or II, has bonding ability to an inositol polyphosphate such as inositol tetrakisphosphate, inositol pentakispolyphosphate or inositol hexakispolyphosphate and is useful as a reagent for studying action and mechanism of the inositol polyphosphate, as a Ca release inhibitor and for diagnosing and treating various diseases concerned in the inositol polyphosphate. The peptide is obtained by extracting a protein from a cerebellum of a mouse and purifying the protein by a heparin-immobilized column.
Patent JP-H1098512-A (JP)
Title: System charger
Inventor: TANAKA TORU
IPC: H04B7/26
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To enable exchange of a voice signal and a control signal between a portable equipment (a portable telephone, etc.) and a charger by providing a plug in the charger, which is inserted and connected to an earphone jack provided in the portable equipment. SOLUTION: When the portable telephone 1 is placed on the prescribed recessed part of the system charger 2 in order to charge the battery of the portable telephone 1 in the portable telephone 1 and the system charger 2, the plug c2 is inserted and connected (engagement) to the earphone jack c1 and power source battery terminals 1a and b1 are abutted and connected to charging terminals a2 and b2 in a state where the plug c2 is perfectly inserted. When CUP 11 of the portable telephone 1 detects an incoming call through the output of an incoming call detecting part 13 in the connection state, an incoming call signal is generated so as to inform that call incoming exists in the system charger 2 through a voice route which connects a call circuit 14, the earphone jack c1 and the plug c2. The incoming call detecting part 22 of the system charger 2 informs a CPU 21 of a call incoming.  At this time, a ringer speaker part 23 rings a ringer.
Patent JP-H1196041-A (JP)
Title: Device for inspecting abnormality of data flow
Inventor: KIMURA HIROAKI
IPC: G06F11/28
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device by which a programmer can easily refer to the result of a data flow abnormality inspection at the time of executing the correction or the like of a source program and the program can easily be corrected. SOLUTION: A data flow abnormality inspection part 11 inspects data flow abnormality in a source program, and when data flow abnormality is detected, an abnormal pass line display device 12 displays the line number of the source program corresponding to a pass generating the data flow abnormality. When a 'TRACE' button is clicked on a screen displaying the source program having the data flow abnormality, an abnormal pass trace display part 13 inversely displays the leading line of the pass generating the data flow abnormality, and when the 'TRACE' button is clicked again, the succeeding line of the pass is inversely displayed.