baber/WOPTO huggingface dataset:
Patent JP-H04153781-A (JP)
Title: Curve wiring pattern producing device for printed circuit board
Inventor: MIMAKI TADASHI
IPC: H05K3/00
Filed: 1990-10-17
Abstract: PURPOSE:To accurately express a wiring pattern and also to simplify this pattern by defining uniquely the curve wiring pattern of a printed circuit board as a two-dimensional space curve with use of the fixed start and end points of the parts terminal coordinates, the through hole position coordinates, etc., and a coordinate point showing the nearby pass coordinates. CONSTITUTION:A fixed start point 8 and a fixed end point 9 serving as the start and end points to be wired are projected on a display part 4 unified with a curve wiring pattern input part 1 together with an existing wiring pattern 6, a wiring pattern pass area 7, a wiring inhibiting area 5 serving as a copper foil part of a printed circuit board, and a rat net 10 showing a connection request pin pair. An operator inputs plural nearby pass points through the part 1 so that such a curve wiring pattern that uses the points 8 and 9 as its start and end points respectively may pass through the area 7. Thus the complicated wiring patterns including the curve wiring pattern on the printed circuit board can be expressed with use of a simple parameter.
Patent JP-H04153472-A (JP)
Title: Indoor audiovisual apparatus
Inventor: MANTANI MITSUKO
IPC: E04H1/12
Filed: 1990-10-16
Abstract: PURPOSE:To eliminate large-scale work and reduce work time by installing a soundproof capsule in a room having a loudspeaker therein, installing a video projector for projecting a picture on a screen on a wall in the room, and installing a window for viewing the screen to a capsule. CONSTITUTION:The entire peripheral of a capsule 1 is covered with a soundproof material 2. At the central position in the capsule 1, chairs 3 are installed, and a loudspeaker 4 is installed over the chairs 3. A window 5 is installed in front of the chairs 3, and a screen 8 is installed on a wall 7 of a room 6 on the extension of the window 5. Thus, people sit on the chairs 3 in the capsule 1 to watch the pictures projected by a projector 9 through the window 5 and to listen to the sound from the loudspeaker 4.
Patent JP-S61158340-A (JP)
Title: Picture formation method
Inventor: KANAI HIDEFUMI
IPC: G03G15/01
Filed: 1984-12-29
Abstract: PURPOSE:To prevent the picture density of the 1st color from reducing and to obtain a clear 2-color picture free from color mixture by forming a process for executing the 2nd electric charging by an AC corona discharger deflected to the same polarity side as the polarity of the 1st electric charging and a process for forming the 2nd electrostatic latent image by the negative exposure of the 2nd picture information. CONSTITUTION:When regular development is executed while impressing +300V developing bias to the 1st developer, the 1st black picture is formed. When AC charging is executed by impressing an AC bias 5b to a corona wire 5e of the 2nd corona charger 5 through a capacitor 5a and impressing +500V DC bias 5c, a high potential part and both a low potential part on the surface of a photoreceptor are turned to the +500V uniform potential. When negative exposure corresponding to the 2nd picture information is executed by laser light, the position irradiated by the laser light, is dropped down to 0-+50V and the position which is not irradiated by the laser light is kept at +500V without the change of potential. When inversional development is executed while impressing +400V developing bias to the 2nd developing unit 7, the 2nd red picture is formed.
Patent JP-2000122850-A (JP)
Title: Floating-point computation implementing method
Inventor: JEROME C HACK
IPC: G06F7/57
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To evade the generation of an unnecessary exception by performing intermediate operation of floating-point operation in an exponent range wider than the exponent range of final operation and generating an exception according to the wide exponent range. SOLUTION: When the calculation of the oblique side of a right-angled triangle is shown in a block 300 as an example of floating-point calculation, the oblique side C is calculated as the square root of the sum of the squares of the sides (a) and (b). In this example, the values of the sides (a) and (b) whose exponents are <=9 are substituted in the formula of the oblique side of an intermediate step 302. Additional intermediate steps 304, 306 and 208 derive a final result at a step 310. The exponent exceeds the range of memory format at steps 304 and 308, but the exponent of the final result at the step 310 is within the range (<=9). A floating-point computation unit can, therefore, process the exponent in the range generated at the intermediate steps, so it is unnecessary to generate an overflow exception, so that only the final result is stored in the memory format.
Patent JP-H03142709-A (JP)
Title: Magnetic recording medium
Inventor: UMEBAYASHI NOBUHIRO
IPC: C09D127/04
Filed: 1989-10-27
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent durability and high reliability by incorporating polyvinyl chloride resin comprising vinyl chloride-acrylic copolymers of 400 - 700 average polymn. degree into a binder. CONSTITUTION:The binder contains polyvinyl chloride resin comprising vinyl chloride-acrylic copolymers of 400 - 700 average polymn. degree comprising hydroxyl group-contg. vinyl monomers and sulfonic group-contg. vinyl monomers as the structural unit. Polyvinyl chloride resin comprising vinyl chloride-acrylic copolymers of 400 - 700 average polymn. degree has high Young's modulus, yield point and yield elongation. Therefore, by using this polymer as the binder, ferromagnetic powder particles are firmly bonded in the magnetic layer, which prevents dropout of the powder even when a magnetic head is brought into contact with the medium by a specified load. Thereby, the obtd. medium has excellent durability and high reliability.
Patent JP-H08138004-A (JP)
Title: Electronic apparatus
Inventor: SUZUKI YUICHIRO
IPC: G06K17/00
Filed: 1994-11-14
Abstract: PURPOSE: To provide an electronic apparatus which reduces the unnecessary power consumption in a suspension period and can be suspended for a long time. CONSTITUTION: A terminal-CD1 out of plural IC card detection terminals-CD1 and-CD2 of an IC card controller 1 which detects the IC card insertion state from the fact that all inputs become low level and detects the IC card non- insertion state from the fact that either of the inputs becomes high level, is connected to not only the output of a bus buffer 2 which has a high impedance output in the suspension period of the apparatus but also a feed control terminal VVC-EN of the IC card controller 1, which feeds an IC card in accordance with the IC card insertion/noninsertion state by the low level, by a resistance 3, and the terminal-CD1 follows the feed control terminal VCC-EN in the suspension period.
Patent JP-H08136034-A (JP)
Title: Air conditioner
Inventor: YOSHITOME SHIGERU
IPC: F24F11/02
Filed: 1994-11-14
Abstract: PURPOSE: To create a dwelling space to be felt comfortable by checking for the temperature of a room being stable using a room temperature detector to implement work of switching a main louver and a sublouver simultaneously or separately from the horizontal direction to the downward direction at a certain time interval. CONSTITUTION: A room temperature detection means 1 is provided to detect a room temperature and a main louver and a sublouver at a diffuser port formed on the side of an outlet of an air path containing a heat exchanger and a blow fan. A means is provided to control the main louver and the sublouver and a timer means to measure a fixed time. In an air conditioner of such a type, work is performed to switch the main louver and the sublouver simultaneously or separately from the horizontal direction to the downward direction at a certain time interval and to switch air velocity from the strong to weak position according to a relationship between the room temperature preceded by a fixed time by heating operation and the current room temperature.
Patent JP-H03139907-A (JP)
Title: Differential amplifier circuit
Inventor: ASAYAMA OSAMU
IPC: H03F3/45
Filed: 1989-10-25
Abstract: PURPOSE:To increase amplification degree while securing isolation by inserting a transistor(TR) group in which collectors, bases and emitters are respectively connected in common between the collectors of TRs constituting a differential pair and a power supply. CONSTITUTION:Transistors 15, 16 in which collectors, bases and emitters are respectively connected in common as the 3rd transistor group 3 is connected to the collector of the 1st TR 1 and TRs 17, 18 in which the collectors, bases and emitters are connected in common as the 4th TR group 4 are connected to the collector of the 2nd TR 2. The common collectors of the 3rd and 4th TR groups 3, 4 are respectively independently connected to a power supply terminal (e) through impedance elements 10, 11. The common bases of the 3rd and 4th TR groups 3, 4 are respectively connected to output terminals (c), (d). Consequently, capacity between the bases and collectors of the TR group can be increased and the amplification degree can be increased.
Patent JP-H0594049-A (JP)
Title: Electrophotographic developer
Inventor: BABA YOSHINOBU
IPC: G03G9/107
Filed: 1991-10-01
Abstract: PURPOSE:To obtain the excellent electrophotographic developer having excellent developability and developer life by eliminating the need for replenishing carriers at the time of running and stabilizing the electrifying property of a toner during the fluctuation in humidity. CONSTITUTION:(1) The grain size distribution of the toner of the electrophotographic developer having the toner and the carrier is regulated and the volumetric average grain size of the toner is set to 4 to 10mum. The toner particle group of <=4mum satisfies the following equation: N/V=-0.32N+k, where N is the number of pieces % of the toner particles having <=4mum grain size and a positive number from 17 to 20; V is volumetric % of the toner particles having <=4mum grain size; k denotes a positive number from 13 to 20. (2) The carrier has a core material formed by dispersing a magnetic material into a binder resin and the resin coating the surface of the core material consists of a styrene/acryl polymer and the weight average mol.wt. thereof is 30000 to 70000 and the weight average mol.wt./number average mol.wt. 2 to 10.
Patent JP-H03140729-A (JP)
Title: Hot air heating device
Inventor: MORIMOTO MASAO
IPC: F24F6/12
Filed: 1989-10-25
Abstract: PURPOSE:To keep a comfortable temperature and humidity state by a method wherein a detected humidity in a hot air heating device having a humidifying device and a hot air feeding device is compared with predetermined first to third reference humidities and an operation of the humidifying device is controlled in response to a presence or a non-presence of an operation of the hot air feeding device. CONSTITUTION:A control circuit 8 for a hot air feeding device A may read an output from a temperature sensing sensor 14. If the output is less than the first predetermined temperature (for example, 18 deg.C), the hot air feeding device A is operated and if the output is more than the second predetermined temperature (for example, 24 deg.C), the hot air feeding device is stopped. Then, a control circuit 17 for a humidifying device B may read an output of a humidity sensing sensor 21 and if the output is less than the first predetermined humidity (for example, 40%), the humidifying device B may start its operation and if the output is more than the second predetermined humidity (for example, 60%), the operation of the hot air feeding device is stopped. In addition, if a room temperature is less than 18 deg.C and a humidity is in a range of 40 to 60%, the hot air feeding device A may start its operation and the humidifying device B is stopped. If the room temperature is increased, a humidity is relatively lowered and a detected humidity is less than the third predetermined humidity (for example, 55%), the humidifying device B is operated to keep s humidity of about 40 to 60%.
Patent JP-H0535500-A (JP)
Title: Resident confirmation method for tsr type device driver of sequencer
Inventor: KAWASHIGE KOUICHIROU
IPC: G06F9/48
Filed: 1991-07-31
Abstract: PURPOSE:To easily confirm a resident program by allowing an already initialized interruption program to jump to the inside of a TSR type device driver at the time of the generation of an interruption after the device driver is hooked by a simple built-in function. CONSTITUTION:When the memory of a computer is initialized by an MS-DOS system, an interruption command described in a usable area in the memory is hooked by the preliminarily prepared function (ST1). Then, when an interruption identifier is detected by a register by this interruption, and this identifier is different from the identifier preliminarily stored in the memory, a proceeding to a normal routine is operated, and a jump is not operated (ST2). When the pertinent identifier is coincident with the identifier stored in the memory, the jump to the TSR type device driver is operated, and a normal completion code is fetched into the register (ST3). Then, the designation of the TSR type device driver is fetched into the ID character string storage area of the memory (ST4), and the resident is confirmed.
Patent JP-S61152487-A (JP)
Title: Photo-information recording medium
Inventor: KAWAI SHOICHI
IPC: G11B7/2433
Filed: 1984-12-25
Abstract: PURPOSE:To prevent the cracking of the recorded portion of GeTe-thin film by phase dislocation by adding substances of 31 or more atomic numbers among the III, IV, and V groups' elements to GeTe in the thin film. CONSTITUTION:On a base plate 2, e.g., glass plate, polyvinyl chloride resin, polycarbonate resin, etc., GeTe and Sb for example (80-99% GeTe and 20-1% Sb) are deposited by vapor deposition or sputtering to form a recording film 1 of GeTeSbx. For regeneration of recording, lasers 3 is irradiated from the base plate 2 side, where the reflectivity of the portion exposed to lasers is increased by the heat of the lasers. Since the reflectivity of the thin film is lowered between thicknesses of 800Angstrom -1,200Angstrom , largest contract can be obtained within the range. Cracking of the recording portion by phase dislocation can be prevented, and recording of high C/N can be obtained.
Patent JP-H02126200-A (JP)
Title: Manufacture of x-ray picture converting sheet
Inventor: HIRANO HIROSHI
IPC: G21K4/00
Filed: 1988-11-04
Abstract: PURPOSE:To read a picture with high resolution when the picture is read with a laser beam by sticking a matter to be adhered after a bonding agent is applied to the matter and air bubbles in the bonding agent are removed. CONSTITUTION:A supporting body 3 to which a bonding agent 1 is applied and a protective film 5 to which the bonding agent 1 is applied are put in a drier 10 and heated at 80 deg.C for two minutes. Since the bonding agent 1 is softened to a liquid state and bubbles in the agent 1 swell and burst as a result of the heating, no bubble 2 remains in the agent 1. When the supporting body 3 and protective film 5 are respectively adhered to the rear and surface of a coated film 4 taken from a coated sheet by removing a film with the bonding agent from which air bubbles are removed as mentioned above and the coated film 4 is heated in the drier 10 for two hours, an X-ray picture converting sheet is manufactured. Since no bubble exists between the coated film 4 and supporting body 5 and between the coated film 4 and protective film 5, an X-ray picture can be read with high resolution.
Patent JP-S61156286-A (JP)
Inventor: MASUDA ISAO
IPC: G09G1/06
Filed: 1984-12-28
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-S63132676-A (JP)
Inventor: WATANABE HIROMI
IPC: A63B69/26
Filed: 1986-11-21
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-S62140241-A (JP)
Title: Magnetic recording medium
Inventor: YOSHIDA EIKICHI
IPC: C10N40/18
Filed: 1985-12-13
Abstract: PURPOSE:To realize a medium having high runnability and excellent durability by incorporating a higher fatty acid hydrazide having alkyl groups of 11-17 C, specific monohydroxy fatty acid and hydrocarbon compd. into a magnetic layer. CONSTITUTION:The higher fatty acid hydrazide having alkyl groups of 11-17 C is incorporated into the magnetic layer and at least >=1 kinds of the monohydroxy fatty acid having 60-90 deg.C m.p. and the hydrocarbon compd. having <=35 deg.C solidifying point are incorporated therein. Such higher fatty acid hydrazide is exemplified by stearic acid hydrazide, palmitic acid hydrazide, etc. and the amt. thereof to be added is specified to a 0.01-3% range per the amt. of the magnetic powder. The recording medium having a small coefft. of friction, high running stability and excellent durability is realized if such materials are used.
Patent JP-2000088850-A (JP)
Title: Enzyme antibody complex and preparation thereof
Inventor: OBAYASHI KOICHI
IPC: G01N33/535
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an enzyme antibody complex useful as an enzyme-labeled antibody, in particular in immune histochemistry and enzyme immunoassay, and to allow immunoassay of high sensivity. SOLUTION: One molecule or more of enzyme with maleimide groups or thiol groups introduced, and a carrier (polylysine, amino dextran, or the like) with thiol groups introduced when the maleimide groups are introduced in the enzyme, or with maleimide groups introduced when the thiol groups are introdued in the enzyme forms covalent bonds via the groups thereof, a maleimide group is introduced to at least one amino group remaining in a complex prepared hereinbefore, and a reduced antibody or an antibody fragment forms a covalent bond to the maleimide group of the complex via the thiol group.
Patent JP-S61218366-A (JP)
Inventor: BURAIAN RIISU
IPC: H02M7/12
Filed: 1985-12-13
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-H05116219-A (JP)
Title: Ventilation heat caulking method for plastic electronic component
Inventor: CHIBA TAKASHI
IPC: B29C57/10
Filed: 1991-10-25
Abstract: PURPOSE:To secure the sufficient melting time and molding time and improve the reliability of a final caulked section by using heat caulking punches of two different kinds of shape to ventilation holes formed by a plastic material and melt deforming the ventilation holes step by step. CONSTITUTION:A first stage caulking punch 201 of trapezoid punch shape is lowered down toward a ventilation hole 102 formed by a plastic material and brought into contact with the ventilation hole 102, and the ventilation hole 102 is deformed while plastic is melted. The plastic is formed into the shape of a ventilation hole 103, and then a first stage caulking punch 201 is lifted up. Then, a second stage caulking punch 202 in the heated state is lowered toward a ventilation hole 103 and brought into contact with the ventilation hole 103, and the plastic is melted again to deform the ventilation hole 103. The plastic is formed into the shape of a sealing section 104 and then the second caulking punch 202 is lifted up. Then the heating to a sealing section 104 is discontinued and the plastic is solidified to complete the sealing.
Patent JP-2001101004-A (JP)
Title: Electronic device
Inventor: SATO MASAKI
IPC: G06F13/36
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To rewrite a flash ROM not via the CPU of an extended board. SOLUTION: When a flash ROM down-load mode from a host CPU 2 to a PCI bus bridge 29 of an extended board 12 is set, a bus release request signal from a CPU bus release request signal generating part 34 of the extended board 12 to a CPU 21 is asserted so that the CPU 21 can release a bus 20, and the bus of a flash ROM 22 can drive a PCI bus bridge 29. The host CPU 2 executes a rewriting algorithm to the flash ROM 22 so that writing in all address regions can be attained.
Patent JP-H0986092-A (JP)
Title: Ball-point pen having cushion
Inventor: MATSUYAMA KAZUYOSHI
IPC: B43K7/00
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To make a ball-point pen which has a writing touch smoother and less tiring than in a conventional ball-point pen which is still apparently different from a fountain pen in writing touch and tiring property, and is regarded as a writing tool for only practical and business use although it is convenient and easy to use. SOLUTION: A part of an ink core 4 is extended to the outside of the ink core 4, where an elastic body 3 is provided. Inside a main body 2, a partition wall 5 for pinching the part extended to the outside of the ink core 4 and the elastic body 3 from both sides is provided.
Patent JP-H06130369-A (JP)
Title: Liquid crystal display device
Inventor: SHIROTA KOICHIRO
IPC: G02F1/1333
Filed: 1992-10-19
Abstract: PURPOSE:To enable intermediate display by incorporating an orienting agent into at least a dispersion type liquid crystal thereby decreasing a width of hysteresis voltage in a V-T characteristics. CONSTITUTION:The boundary molecules in contact with the liquid crystals of a high-polymer matrix dispersedly contg. liquid crystals tend to regulate liquid crystal molecules in the normal direction of the liquid drop boundaries when a surfactant known as a perpendicular orientation treating agent, etc., are compounded into the forming material of the high polymer dispersion type liquid crystals (PDLC) formed by dispersing and including the liquid crystals into a high polymer. The liquid crystal molecule arrangement within the liquid drops, therefore, has the radial structure shown in Fig. and the liquid crystal molecules are strongly regulated. The stabilizing state at the time of dropping a voltage is, therefore, restricted and the hysteresis in voltage-transmittance characteristics (V-T characteristics) is lowered.
Patent JP-H05121091-A (JP)
Title: Double-electrode partition plate and double-electrode type laminate battery
Inventor: HAMAMOTO OSAMU
IPC: H01M4/66
Filed: 1991-10-25
Abstract: PURPOSE:To lessen the internal resistance and provide excellent voltage efficiency by providing continuously or intermittently a gathering of electroconductive fibers whose length exposed to one side of a resin plate is below a specific value. CONSTITUTION:A double-electrode partitioning plate 10 consists of a resin plate 2 and gathering 1 of electroconductive fibers, wherein the latter 1 penetrates the former 2 in such a way that one unitary cycle of penetrating from one side of the plate 2 to the other side and returning is repeated continuously or intermittently. The length of one unit of fiber gathering exposed to one side is made below 20mm, or preferably 15mm. Exceeding 20mm raises the internal resistance of the battery because of voltage drop due to electric resistance of the fiber gathering itself. In this double-electrode partitioning plate 10, the fiber 1 can form good conductive portion, so that suppressing the fiber length within 20mm permits constituting battery with lesser internal resistance.
Patent JP-H06128400-A (JP)
Title: Surface modification coating of bead-molded polyolefin foam
Inventor: YOSHIDA SHOJI
IPC: C09D5/28
Filed: 1992-10-19
Abstract: PURPOSE:To form a coating film having an excellent decorative appearance and protective properties on a bead-molded polyolefin foam by a simple process. CONSTITUTION:A decorative coating material comprising a binder consisting mainly of at least one component selected from among a chlorinated polyolefin resin, an acrylic resin, an acrylated or vinylated alkyd resin and both a polyisocyanate and a polyol resin which cures the polyisocyanate, 0.1-3wt.%, based on the solid matter, silicone oil consisting mainly of methylchlorosilane and having a number-average molecular weight of 5000 or above, 0.5-20wt.%, based on the solid matter, at least one member selected from among a metallic powder, mica and pearl foil and 0-20wt.%, based on the solid matter, coloring pigment is applied to the surface of a bead-molded polyolefin foam and cured by drying to expose a pattern formed by the foamed based particles on the surface of the foam.