baber/WOPTO huggingface dataset:
Patent JP-H0729117-A (JP)
Title: Magnetic head
Inventor: SAITO TADASHI
IPC: G11B5/23
Filed: 1993-07-12
Abstract: PURPOSE:To obtain a magnetic head which has a large saturated magnetic field and superior recording efficiency. CONSTITUTION:In the magnetic head, end faces of ferromagnetic metallic thin films are butted each other thereby to form a magnetic gap therebetween. The ferromagnetic metallic thin films are formed at surfaces 1a, 2a of a metallic magnetic thin film which are obtained by notching slantwise butting surfaces of a pair of half bodies 1 and 2 of a magnetic core. The thickness (t) of the ferromagnetic metallic thin film measured in the vertical direction from the surfaces 1a and 2a is set to be larger than a bonding length L in the vicinity of the magnetic gap. The bonding length L of the magnetic gap is 15mum or smaller.
Patent JP-H0519239-A (JP)
Title: Liquid crystal cell and liquid crystal display device
Inventor: YAMADA NOBUAKI
IPC: G02F1/136
Filed: 1991-07-11
Abstract: PURPOSE:To provide the liquid crystal cell and liquid crystal display device which are drastically decreased in driving voltage, is sharpened in the threshold value of electrooptical characteristics and has an excellent contrast. CONSTITUTION:The liquid crystal cell has a polymer layer 10 dispersed with small liquid crystal drops communicating with each other and at least two transparent conductive substrates 15, 15 crimping this polymer layer 10. The average grain sizes of the small liquid crystal drops are within a >=2mum and <=8mum range and the diameters of the small liquid crystal drops have the grain size distribution in which the number of the small liquid crystal drops having the average grain size within a + or -2mum range is >=80% of the total number of the small liquid crystal drops. Further, the ratio at which the entire volume of the small liquid crystal drops occupies the entire volume of the polymer layer 10 is in a >=50% and <=95% range and the critical surface tension of the polymer used for the polymer layer 10 is <=35dynes/cm.
Patent JP-S6327776-A (JP)
Title: Battery charging control and diagnostic apparatus for car
Inventor: UENO SADAYASU
IPC: G01R31/36
Filed: 1986-07-21
Abstract: PURPOSE:To clearly forecast and diagnose life, by mounting a means for detecting the terminal voltage and charge/discharge current of a battery and calculating the change relation between the discharge quantity and terminal voltage of the battery due to the electric load connected to the battery during the start of an engine or imediately before the start thereof. CONSTITUTION:Means 11, 12 detecting the terminal voltage and charge/discharge current of a battery 1 are provided and, during the start of an engine or immediately before the start thereof, the change relation between the discharge quantity and terminal voltage of the battery 1 due to the electric load connected to the battery 1 is calculated and function for estimating and diagnosing life or correcting function of charging control is performed from said relation. Herein, in a main technique of charging control, relational expression of charge quantity QC and discharge quantity QDC is set to QC=aQDC+b corresponding to driving history between a=0.5-1.5, b=10-70mAh/km and feedback from a controller 8 to an alternator 2 is performed to carry out the stabilizing control of the battery.
Patent JP-2000010283-A (JP)
Title: Chemical amplification type photoresist
Inventor: YAMANA SHINJI
IPC: G03F7/004
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To increase dissolution contrast and to improve resolution performance by suppressing the occurrence of the reverse reaction in an elimination reaction of protective groups. SOLUTION: The chemical amplification type photoresist comprises a base resin having such characteristic that the resin becomes insoluble in a basic developing liquid when the specific positions of the resin are linked with protective groups and the resin becomes soluble in the basic developing liquid when the protective groups of the resin are eliminated, a photo-acid generating agent which generates hydrogen ion when it is exposed to light and an agent inhibiting reverse reaction. The base resin can be solubilized in the basic developing liquid by elimination of the protective group by the reaction of the base resin with hydrogen ion generated from the photo-acid generating agent and the solubilization of the base resin into the basic developing liquid is amplified by the generation of new hydrogen ion.  The agent inhibiting reverse reaction inhibits recombination reaction of the eliminated protective groups to the base resin.
Patent JP-H0220591-A (JP)
Title: Manganese-activated zinc silicogermanoborate phosphor
Inventor: BANDO SHOICHI
IPC: C09K11/67
Filed: 1988-07-08
Abstract: PURPOSE:To obtain the title phosphor which is free from temp. quenching and film burning by substituting a portion of SiO2 with GeO2 and B2O3 and further with a substance having high electric conductivity, such as.TiO2, SnO2 or WO2, and adding CeO2 to the resultant product. CONSTITUTION:The title phosphor is obtd. by preparing the compsn. to meet formula I (wherein M is Ti, Sn, W, In, Ga, Tl, or Mo, N is.Tb, La, Y, Gd, Sb, Bi, Ni, Co, Al or P, u satisfies relationship II, v satisfies relationship III, w satisfies relationship IV, x satisfies relationship V, y satisfies relationship VI and z satisfies relationship VII). It is possible to improve the thermal conductivity of the matrix by substituting a portion of SiO2 with GeO2 and B2O3 and further with a substance having high electric conductivity, such as TiO2, SnO2 or WO3. Also, it is possible to take counter-measures to burning by adding CeO2 to the resultant product. Accordingly, it is possible to develop a phosphor highly excellent in temp. characteristics and burning counter-measures as compared to those of conventional products.
Patent JP-H094981-A (JP)
Title: Sintered cake supporting stand and sintered pallet
Inventor: IWAMOTO KOUICHI
IPC: C22B1/20
Filed: 1995-06-15
Abstract: PURPOSE: To improve an aeration characteristic and an ore discharging characteristic at a side surface of a sintered cake supporting stand arranged on a pallet of a lower sucking type sintering machine for use in manufacturing sintered ore. CONSTITUTION: A height of a sintered case supporting stand A is 30 to 70% of a thickness of a sintered raw material layer and this has at least one opening 3 with a sectional area of 3 to 200cm<2> . One to five sintered cake supporting stands A are arranged at a rear row of sintered pallet advancing direction of a plurality of grate bars on the sintered pallet, in parallel with an advancing direction of the sintered pallet and in vertical to the surface of the sintered pal let, respectively.
Patent JP-H04368695-A (JP)
Title: Semiconductor integrated circuit
Inventor: HIRAKI TOSHIYUKI
IPC: G06F12/08
Filed: 1991-06-17
Abstract: PURPOSE:To detect a coincidence between data stored in a memory and comparing data given from the outside at a high speed. CONSTITUTION:The positive data of a memory 1a is transmitted to a positive sense amplifier 2-1 and negative data is transmitted to a negative sense amplifier 2-2. Comparing data 5 and its inverse data are inputted to an activation circuit for the activated signals of both positive and negative sense amplifier. The output of a non-activated sense amplifier is always maintained at 'H' by the comparing data. On the other hand, the inputted potential is sensed and outputted by an activated sense amplifier. The outputted signals of these sense amplifiers are inputted to a coincident signal output circuit and a coincident signal is decided.
Patent JP-H0460873-A (JP)
Title: Integrated circuit designing device
Inventor: FUJII TAKASHI
IPC: H01L21/82
Filed: 1990-06-29
Abstract: PURPOSE:To reduce a dead zone in a macroblock, and to minimize a chip area by providing a means to lay out the macroblock, and wiring after changing the position of an external terminal by defining newly the external form of the macroblock. CONSTITUTION:A temporary layout means 101 to arrange a temporary macroblock with uncompleted internal layout and set a virtual external terminal and execute the layout processing of the whole chip and rough wiring processing, an external terminal position setting means 102, a macroblock layout designing means 103, and a wiring means 105 are provided, and simultaneously, a macroblock changing means 104 to change the position of the external terminal by defining newly the external form of the macroblock is provided. In this case, the macroblock changing means 104 changes the position of the external terminal so as to be on the side of the macroblock facing to the wiring area of the smaller number of passing wires by defining newly the external form of the macroblock. Thus, the dead zone in the macroblock is eliminated, and the chip is minimized.
Patent JP-S6416518-A (JP)
Title: Lawn mower
Inventor: SAITO GUNJI
IPC: A01D34/63
Filed: 1987-07-09
Abstract: PURPOSE:To improve finishing properties of lawn, by setting plural blowers on each cutter blade of a cutter housing, laying suction holes and exhaust vents at specific positions, respectively. CONSTITUTION:Plural blowers 8 are set on each butter blade 7 of a cutter housing 6. Suction holes 13 opening at the under surface of the blower are faced to the top of the cutter blades and exhaust vents 14 are face to the outside of the cutter housing. Lawn at the cutter blade part is well raised by an air current sucked by the blowers and lawn is readily reaped by the cutter blades.
Patent JP-S6062361-A (JP)
Inventor: MIYATAKE MASATOSHI
IPC: E04F13/00
Filed: 1983-09-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6062351-A (JP)
Inventor: ABE HIROKI
IPC: E04B1/62
Filed: 1983-09-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001007770-A (JP)
Title: Inspection period predicting device for broadcast transmitter
Inventor: IKEGAMI TOMOHITO
IPC: H04B17/10
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To execute proper routine inspection by predicting the inspection period of the part of a power transistor, which is soldered to a print board. SOLUTION: When a broadcast transmitter is started, a start counter 2 increments the count value of the number of times of start by 1, and an operation timer 4 starts the measurement of the accumulated operation time of the broadcast transmitter. A temperature detecting means 1 detects the temperature of the soldered part of a power transistor lead. A solder life predicting means 3 predicts the service life of the soldered part, based on the temperature of the soldered part in the normal state of the broadcast transmitter and the number of times of operation N of the broadcast transmitter.  An alarm circuit 5 compares a service life time Hp of the soldered part which is predicted by the soldering life predicting means 3 with an accumulated operating time Ho of the broadcast transmitter which is measured by the operation timer 4, and when the accumulated operating time Ho approaches the service life time Hp, the alarm circuit 5 outputs an alarm signal Sa.
Patent JP-H07135154-A (JP)
Title: Method and device of baking photoresist film
Inventor: NOMURA HISAFUMI
IPC: H01L21/027
Filed: 1993-06-18
Abstract: PURPOSE:To suppress the sticking of photomasks to wafers by a method wherein the surface of photoresist films are dried after workpiece coated with the photoresist films are heated from rear surface side to be baked. CONSTITUTION:The wafers 4 coated with photoresist films 5 are heated from rear surface side on a plurality of hot plate heaters 3 so as to evaporate the solvent in the photoresist films. At this time, a far infrared radiation heater 6 is arranged on the above position of the outermost side hot plate heater 3 so that the water 4 on the outermost side hot plate heater 3 may be heated from rear surface side simultaneously the surface of the photoresist film 5 may be radiated from the far infrared radiation heater 6 to accelerate the drying up of the surface of the photoresist films 5 for setting the same. Through these procedures, even if photomasks are made closely adhere to the photoresist films 5 on the wafers 4 in the next contact exposure step, the sticking phenomenon of the photomasks to wafers 4 can be suppressed.
Patent JP-S6327887-A (JP)
Inventor: YOSHII JIRO
IPC: G09G5/08
Filed: 1986-07-22
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-H0336861-A (JP)
Title: Incoming call restriction system
Inventor: ADACHI KEIJI
IPC: H04M1/66
Filed: 1989-07-03
Abstract: PURPOSE:To reject an incoming call from other callers by providing a storage section of caller subscriber numbers and registering subscriber numbers accepting the incoming call for each caller. CONSTITUTION:A subscriber using a mobile terminal telephone set 1 stores a caller subscriber number to a storage section 4 to establish the incoming restriction state. When a general subscriber telephone set 10 makes a call to the telephone set 1, the call connects to an automobile telephone exchange 5 via a public network. The exchange 6 receives the call, connects to a base station transmitter-receiver 11 via a trunk 5 to call the telephone set 1. Since the incoming call standby state is brought into the incoming restriction state in the telephone set 1, control section 3 receives the call and requests the exchange 6 for the transmission of the subscriber number of the call. The telephone set 1 collates the returned incoming call with a caller subscriber number stored in the storage section 4 and informs the incoming call to the telephone set 1 when they are coincident. When dissident, it is informed to the caller that no incoming call is allowed to the exchange 5 to reject the arrival of the call.
Patent JP-S6328318-A (JP)
Inventor: MIYOSHI HIDEKI
IPC: A01F12/32
Filed: 1986-07-21
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-H1021365-A (JP)
Title: Image data managing device
Inventor: AOYAMA TATSUYA
IPC: G06K9/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of an operator by recognizing ID information from an image added with ID information and coordinating the ID information with image data as retrieving information so as to file in a storing means. SOLUTION: An image picked up by an image pickup device 9 is digitized and inputted to an image data managing device 70 as original image data S. At this time, device information which generates the image is simultaneously inputted by an input means 50. The device 70 recognizes ID information I added to the image based on device information inputted from the means 50 by an ID recognizing device 10. Recognized ID information I is sent to the filing means 60 with original image data S. The means 60 files ID information I recognized by the device 10 and original image data S in the storing means 65 by coordinate with each other. Then ID information I stored by being coordinated with original image data S as retrieving information for retrieval is used.
Patent JP-H1016626-A (JP)
Title: Center console box
Inventor: GOTO MASAYOSHI
IPC: B60N3/08
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To make a lock part of an article storage member in a center console box easy to manufacture, free to use from front and rear seats, and out of the way. SOLUTION: A rear end part of a center console box 1 arranged between left and right front part seats 2, 3 is projected to the side of a rear part seat 5, a roughly hook shaped lock groove 13 is integrally formed downward on rear end part left and right corner parts of a console upper surface 1a, and a lock part 6 is partitioned and formed on the corner part by this lock groove 13. A shopping bag 7 is hung and supported on a rear end part of the center console box 1 and at a position which an occupant on the rear part seat 5 can reach by stretching his hand by locking a hand bag part 8 of the shopping bag 7 with the lock part 6 by putting it in the lock groove 13.
Patent JP-S6143645-A (JP)
Title: Vinyl chloride resin composition containing vinyl chloride copolymer
Inventor: YAMANE KAZUMASA
IPC: C08F290/00
Filed: 1985-08-06
Abstract: PURPOSE:The titled composition to provide a molded article having improved matting, uniform surface unevenness, and extremely improved heat stability, obtained by blending a vinyl chloride resin with a vinyl chloride copolymer obtained by copolymerizing vinyl chloride with a bisphenol A modified diacrylate, etc. CONSTITUTION:(A) A vinyl chloride copolymer obtained by copolymerizing vinyl chloride or a mixture of it and a monomer copolymerizable with it with a bisphenol A modified diacrylate or bisphenol A modified dimethacrylate (0.001- 15pts.wt. based on 100pts.wt. vinyl chloride monomer) shown by the formula (X is H, methyl, or hydroxyl group; n is 1-80) is blended with (B) a common vinyl chloride resin or vinyl chloride-based resin.
Patent JP-S6233652-A (JP)
Title: Thermal head
Inventor: HIRAI KUNIO
IPC: B41J2/345
Filed: 1985-08-06
Abstract: PURPOSE:To remove clearance among dots, and to recognize character styles as naturally formed ones by inclining the sides in the direction of column of heating elements to a straight line orthogonal to a straight line along the direction of arrangement of the heating elements. CONSTITUTION:A plurality of heating elements 2 are disposed on a straight line in a row on an insulating substrate 1, and the sides 3, 4 in the direction of columns of these heating elements 2 are tilted at an angle of theta to a straight line 6 orthogonal to a straight line 5 along the direction of arrangement of the heating elements 2. The insulating substrate 1 is loaded on a carrier moved along a platen, and printing is conducted by conducting the heating elements 2 for an extremely short time in a process in which the carrier is shifted continuously. Since width in the column direction of dots 7 printed becomes wider than that of the heating elements 2, the dots 7 are continuous in the direction of columns and are also continuous in the line direction by the inclinations of the sides 3, 4. Accordingly, character styles can be recognized as naturally formed ones.
Patent JP-S6331956-A (JP)
Title: Jamming paper removing device of copying machine
Inventor: KOIKE TADAO
IPC: B65H7/06
Filed: 1986-07-24
Abstract: PURPOSE:To remove the jamming papers easily, by arranging the fulcrum of rotary plates furnishing separating bills, exhaust rollers, and a guide plate at the lower stream of a fixation roll, near the center of a pressure roller, and furnishing a fixing member removable from the fixing member of the rotary plates. CONSTITUTION:A fixation roll 15a of a fixation unit, separating bills 20a and 20b, guide plates 21a and 21b, and exhaust rollers 22a and 22b, at the lower stream of a pressure roll 15b, are installed at the opposing rotary plates 23a and 23b. Brackets 24 and 25 of the rotary plates 23a and 23b are fixed and held rotatable by a pin 26 and a shaft 27. The rotation center theta1 of the rotary plates is set at the left lower side of the rotation center theta2 of the pressure roll 15b. The shaft 27 is projected by the cover 28 of a bracket 25 and furnishes a lever 29. When the handling lever furnished rotatable at the lever 29 is handled, the rotary plates 23a and 23b are released from the set positions, and the pin 26 and the shaft 27 are rotated counterclockwise. As a result, all members at the lower stream of the fixation unit are withdrawn downward, and the jamming papers can be removed easily.
Patent JP-S6416842-A (JP)
Title: Sliding member
Inventor: KAWAKAMI SHINYA
IPC: F16C33/12
Filed: 1987-07-13
Abstract: PURPOSE:To obtain the titled member outstanding in baking and wear resistances and frictional characteristics, useful for e.g., cooler compressors, by blending polyimide and/or polyamidimide as the binder, graphite and friction regulator. CONSTITUTION:The objective member can be obtained by blending (A) 20-90wt.% of polyimide and/or polyamidimide, (B) 5-60wt.% of graphite, and (C) 0.5-20wt.% of a friction regulator consisting of at least one kind of substance selected from clay, mullite, silica and alumina, and furthermore, pref. a lubricant consisting of (D) <=30wt.% of at least one substance selected from polytetrafluoroethylene, MoS2, Pb and BN, and (E) <=10vol.% of an oil.
Patent JP-2000073114-A (JP)
Title: Desiliconizing method of molten iron
Inventor: TANAKA HIDESHIGE
IPC: C21C1/04
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To efficiently effect the desiliconization while suppressing the decarburization of a molten iron in the desiliconization to be effected as the preliminary treatment of the molten iron. SOLUTION: Desiliconization of a molten iron is effected by any one method of (1) the total quantity of gaseous oxygen to be fed is top-blown on the molten iron under the oxygen-feeding condition in which the desiliconization efficiency is >=60%, and preferably, the depth L of a recess of a molten iron bath level caused by the top-blown gaseous oxygen is controlled to 50-200 mm, (2) the total quantity of gaseous oxygen is top-blown on the molten iron without blowing it in the molten iron, an inert gas is used for a stirring gas to be blown in the molten iron, the powder is blown together with the inert gas, and the stirring power ε to be defined by the blowing of the stirring gas and the power in the molten iron, taking into consideration the kinetic energy of the powder blowing is >=100 W/t, or (3)  the desiliconizing agent containing >=1.0 wt.% of Zn oxide in terms of metal Zn is used in effecting the desiliconization of the molten iron of <=0.4 wt.% in Si concentration is desiliconized to the Si concentration of <=0.1 wt.%.
Patent JP-S5796553-A (JP)
Title: Semiconductor device
Inventor: OOZORA SHIGERU
IPC: H01L21/283
Filed: 1980-12-08
Abstract: PURPOSE:To improve reliability by a method wherein an insulation layer under a bump electrode is composed of four layers, namely a thermal oxide film, an insulating film as an impurity region protecting film, an oxide film as an interior wiring region protecting film and a nitride film which are formed on the surface of a substrate successively in respective order. CONSTITUTION:An insulating layer in which an aperture is made as a through hole to an impurity diffused region 22 in a semiconductor substrate 21 such as Si of a semiconductor device with a vamp electrode is composed of a thermal oxide film 23 and a silicone nitride film 24 as a diffused region protecting layer. The first wiring layer 25a and an insulating layer 25b are formed by a method such as selective oxidization. The third and the fourth insulating films are formed as an Si oxide film 26a and a silicone nitride film 26b respectively by a method such as CVD. A contact hole connected to the first wiring layer 25a is formed and the second wiring layer is composed of a Ti film 27, Pt film 28 and an Au film 29 and the Au vamp electrode 30 is formed. A thermal stress given to the vamp electrode 30 is absorbed by adhesion of the silicone nitride film and the four-layer insulation.
Patent JP-2000326881-A (JP)
Title: Man-powered vehicle
Inventor: HONDA TOMIJI
IPC: B62K1/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a popular man-powered vehicle being lightweight, compact and pollution-free and allowing safe everyday use or recreational use. SOLUTION: This vehicle comprises: a large wheel 1 serving as the main wheel driven by means of leg-operated pedals 4; a rotating shaft 9 for changing the advancing direction of the large wheel; a saddle 5 and a frame 2 attached to the rotating shaft 9; a small wheel 3 attached to an adjuster 8 at the lower end of the frame and behind the large wheel so that the small wheel 3 is vertically adjustable relative to the frame and rotatable 360 degrees to keep both wheels stable at the front and rear; and brakes, a handle 6, a light 7, a bell and the like attached to the vehicle.