baber/WOPTO huggingface dataset:
Patent JP-S63311744-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KARIYA TADAAKI
IPC: H01L21/3205
Filed: 1987-06-15
Abstract: PURPOSE:To protect a low tension controlling circuit from an electric field and ensure a stable operation by a method wherein coverage is provided by electrodes only on the upper surface of an isolating region in the low tension controlling circuit. CONSTITUTION:Isolating regions I-III are respectively covered by electrodes 52 and, being of a low tension controlling circuit, are of the ground potential, low tension source potential, or of a potential somewhere between the two. Under such conditions, the Al electrodes 52 serve as shields against the outer electric field. Through the intermediary of an interlayer passivation film 53 of the isolating region II, an Al electrode 54 is formed. The Al electrode 54 is set at the ground potential, low tension controlling circuit power source potential, or at a potential somewhere between the two, and serves as a shield against the outer electric field. In the other cross sections of the isolating regions I-III, the Al electrodes 52 do not provide a complete coverage. At locations free of the Al electrodes 52, an Al electrode 54 is formed again to serve as a shield. In this way, a low tension controlling circuit chip surface is rendered completely free of adverse effects of an electric field to be formed by a high tension circuit in an IC of high breakdown strength.
Patent JP-S5271009-A (JP)
Title: Method and apparatus for detecting absence or presence of train
Inventor: NAGATA HIDENORI
IPC: B61L1/02
Filed: 1975-12-09
Abstract: PURPOSE: To detect absence or presence of a train on a track by electrically short-circuiting the track with a detection member. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000338302-A (JP)
Title: Antireflection film and image display device
Inventor: ISHIKAWA HIROKAZU
IPC: G02B1/11
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film provided with sufficiently low reflectivity to incident light from either side of both main surfaces as well as sufficient light absorbability. SOLUTION: This antireflection film is produced by successively forming a first light absorbing layer 3, a first transparent layer 4 having low refractive index, a second light absorbing layer 5 and a second transparent layer 6 having low refractive index on a substrate 2. The first light absorbing layer 3 and the second light absorbing layer 5 are formed so as to have the extinction coefficient >=0.2 with respect to the light of 450 nm-650 nm wavelengths. Therefore, the antireflection film has the sufficiently low refractive index to the incident light from either side of a first main surface 1a or a second main surface 1b.
Patent JP-S59135183-A (JP)
Inventor: POORU EICHI HAMITSUSHIYU JIYUN
IPC: A23L27/30
Filed: 1983-08-11
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-S5848898-A (JP)
Inventor: HOSAKA SEIICHI
IPC: G21D1/02
Filed: 1981-09-18
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-S628800-A (JP)
Inventor: IWASAKI SEIJI
IPC: D06F75/18
Filed: 1985-07-04
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-H01315284-A (JP)
Title: Electromagnetic relay
Inventor: KANETAKE YUJI
IPC: H02P1/22
Filed: 1988-06-14
Abstract: PURPOSE:To facilitate external wirings by wiring a relay coil to the contact of a relay on a board. CONSTITUTION:Coils 1A, 1B and contacts 2A, 2B of normal/reverse switching relay of a motor are provided on a board, and contained in a relay case 3. When a normal/reverse changeover switch 17 is shifted to its normal side, the coil 1A is energized to switch the contact 2A, and a DC motor 14 is rotated normally. When the switch 17 is shifted to its reverse side, the coil 1B is energized to switch the contact 2B, the motor 14 is rotated reversely. Thus, the structure is simplified.
Patent JP-S58121210-A (JP)
Inventor: FURIIDORITSUHI BOTSUSAATO
IPC: A61K9/48
Filed: 1982-08-27
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-H0721279-A (JP)
Title: Job processor
Inventor: YAMADA MASASHI
IPC: G06Q10/10
Filed: 1993-06-18
Abstract: PURPOSE:To easily decide a job processing and also to prevent the occurrence of a mistake for designating the job processing. CONSTITUTION:A port 3 to which a printing medium 2 is inserted, where a printing format, etc., is decided in accordance with various kinds of jobs and information designating the job corresponding to the specified position is printed as a barcode, a barcode reader reading the barcode from the printing medium 2 which is inserted to the port 3 and a system FD where job processing information for executing the various kinds of job processings is stored are provided so that corresponding job processing information is read from the system FD based on barcode information which the barcode reader reads and the job is decided.
Patent JP-2000340796-A (JP)
Title: Semiconductor device, active matrix substrate, electro- optic device, and manufacturing method of the semiconductor device
Inventor: MOMOI KYOJI
IPC: H01L29/786
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can enhance reliability of electrical connection via a layer insulating film, an active matrix substrate, an electrooptic device using the active matrix substrate, and a manufacturing method of the semiconductor device. SOLUTION: When making an electrical connection in a semiconductor device through a contact hole, a borophosphsilicate glass, which contains much phosphorus and is superior in terms of planarization, is used for a second insulating film 72 (with a boron concentration of approx. 2 weight percent and a phosphorus concentration of approx. 7 weight percent) of an upper layer insulating film 7. However, under the upper layer insulating film 7, there is a thin first insulating film 71, which is made of a borophosphsilicate glass with higher boron concentration (approx. 4-5 weight percent) and with lower phosphorus concentration (approx. 4-5 weight percent) than the second insulating film 72.  When a contact hole 8 is formed, etching will not proceed in the boundary region between the contact hole 8 and lower layer insulating film 4, because the first insulting film 71 has high adhesion to a non-doped silicate glass used for a lower layer insulation film 4 and a low etching speed.
Patent JP-H0440057-A (JP)
Title: Daily report managing device for facsimile transmitter
Inventor: ARAKI SHIGEJI
IPC: H04N1/32
Filed: 1990-06-05
Abstract: PURPOSE:To easily confirm the contents of a transmitted original as the daily report list of facsimile transmission together with transmission management information by storing a part of a transmitted picture and the transmission management information and reproducing the stored transmitted picture and transmission management information as the daily report list of facsimile transmission. CONSTITUTION:This device is provided with area setting means 16-18 to set the arbitrary area of picture information to be scanned, and scanning picture storing means 14 and 15 to store the part where the area of the scanned picture information is set while relating to reception management information at every transmission of the picture information. Then, the picture information stored in the transmitted picture storing means 14 and 15 is recorded and reproduced as the transmission management list together with the transmission management information. Thus, a part of the transmitted picture and the transmission management information can be stored and the stored transmitted picture and transmission management information can be reproduced as the daily report list of facsimile transmission.
Patent JP-S5770691-A (JP)
Title: Recording sheet
Inventor: MIYAMOTO SHIGEHIKO
IPC: B41M5/00
Filed: 1980-10-22
Abstract: PURPOSE:To obtain the titled sheet, useful in multicolor ink jet recording, having high picture density and a distinct bright picture tone, by forming a coating layer containing a white zinc compound and a high molecular adhesive on a support. CONSTITUTION:Paint liquid prepared by dispersing 100 parts of a white zinc compound (e.g. zinc white or zinc carbonate), about 5-100 parts of a high molecular adhesive (e.g. polyvinyl alcohol) and optionally a pigment dispersant, a viscosity stabilizer, etc. in water is applied to a support (e.g. properly sized paper) at a rate of 2-30g/m<2>, to form a recording sheet.
Patent JP-H0439963-A (JP)
Title: Semiconductor device
Inventor: FUJISHIMA KAZUYASU
IPC: H01L27/04
Filed: 1990-06-05
Abstract: PURPOSE:To apply lower or higher voltage to an internal circuit during a marginal test or accelerated life test by maintaining the differential voltage between two power sources above a predetermined voltage. CONSTITUTION:First and second power sources Vcc1 and Vcc2 are set for the same voltage in the normal operation. A switch 108 makes contact with a node N4 to apply a voltage Vi to an internal circuit 105. When the difference in voltage between the first and second source Vcc1 and Vcc2 reaches a predetermined value, a level detector 107 turns the switch 108 to a second power source terminal 20. For a marginal test, a differential voltage is produced by setting the power source Vcc2 for a low or high test voltage. For an accelerated life test, on the other hand, the power source voltage Vcc2 is set for a predetermined value. In this manner, the internal circuit can be operated at the predetermined voltage in the normal operation, while it is operated at optional voltage in case of a performance test such as marginal test or accelerated life test.
Patent JP-H09300201-A (JP)
Title: Method for cutting/polishing by brush rotating in right/ left direction, and brushing tool therefor
Inventor: SHIBUYA ISAO
IPC: B24B29/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a brushing tool and a method of cutting/polishing by the brushing tool, which is able to rotate in both right and left directions, with rotation in both right and left directions i order to efficiently carry out the cutting/polishing by the brushing tool. SOLUTION: A plurality of unit brushes 7, which are arranged on one side of a shaft member 2 of a brushing tool 1, abuts on a part to be machined 12 of a work. By rotating the brushing tool 1 in both right and left directions, the part to be machined 12 of the work undergoes cutting/polishing by means of a plurality of unit brushes 7. In addition, by adjusting the position of a plurality of hole parts 3, which are formed on one side of the shaft member 2 forming the brushing tool 1, cutting/polishing can be applied only to the part as required. In this case, the brushing tool 1 for the cutting/polishing by means of a brush consists of the shaft member 2, which is either solid or hollow, and a plurality of unit brushes 7, whish are arranged on one side of the shaft member 2.
Patent JP-H05176192-A (JP)
Title: Video display device
Inventor: UORUTAA TORASUKAROO
IPC: G01R13/24
Filed: 1992-05-13
Abstract: PURPOSE: To prevent a fluorescent body on the screen of cathode-ray tube(CRT) at a television receiver from being hit and thermally damaged by an electronic beam when the deflection of this electronic beam in the CRT is stopped. CONSTITUTION: An active amplifier Q1 generates a DC voltage V2 at a voltage level higher than a voltage provided by rectifying a parabolic voltage in response to the parabolic voltage V1 generated between both the terminals of trace capacitor CV and generates this DC voltage V2 at the high voltage level between both the terminals of capacitor C5 during a period in one part of every scanning period. This voltage between both the terminals of capacitor C5 is alternately increased and decreased by charging and discharging through a parallel resistor R8 but during a regular operation period, this voltage is held higher than a threshold voltage VREF of comparator U2. When the deflection is stopped and scanning is erased, the capacitor C5 is discharged lower than this threshold voltage and the comparator generates a trigger signal for stopping operating a CRT driving circuit.
Patent JP-H0314858-A (JP)
Title: Polyoxymethylene composition
Inventor: OKITA SHIGERU
IPC: C08L59/02
Filed: 1989-06-13
Abstract: PURPOSE:To prepare a polyoxymethylene compsn. which is excellent in the melt-torque stability and recyclability and yields only a small amt. of deposit in a mold by compounding a polyoxymethylene with a high-mol.wt hindered amine having a specific structure, a hindered phenol antioxidant, and an alkaline earth metal hydroxide. CONSTITUTION:A polyoxymethylene compsn. is prepd. by compounding a polyoxymethylen homo- or copolymer; a hindered amine (A) of formula I [wherein R is H or a group of formula II (wherein R' is H or CH3); and (x), (y), and (z) are each 0-10 and may be the same or different] pref. having a mol.wt. of 1000 or higher; a hindered phenol antioxidant (B) having a mol.wt. of 400 or higher; and an alkaline earth metal hydorxide (C). The pref. amts. of a, B, and C are each 0.01-3 pts.wt. based on 100 pts.wt. polyoxymethylen homo- or copolymer.
Patent JP-H10339574-A (JP)
Title: Web drier
Inventor: MAJIMA SHINJI
IPC: F26B13/10
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent a web from contacting with an upper nozzle, being pushed up, or the web lap angle of a pass roller from being gone, in a device which dries a coated web by blowing hot blast from above and below. SOLUTION: This device is provided with an upper buffer chamber 3 and a lower buffer chamber 5 at a drying case 1. Upper nozzles 6 are arranged at specified intervals at the under surface of the upper buffer chamber 3, and lower nozzles 7 are arranged at specified intervals at the top of the lower butter chamber 5. This device is provided with pass rollers 8 on both sides (at the end on inlet side and at the end on outlet side of the web) besides being between the upper nozzle 6 and the lower nozzle 7, and the section between these pass rollers 8 serves as the traveling path of an aluminum web 9. The slit clearance of the lower nozzle 7 is smaller than that of the upper nozzle 6, and the wind velocity of the hot blast of the lower nozzle is set to be larger than that of the upper nozzle.
Patent JP-S629636-A (JP)
Title: Method for formation of through-hole on semiconductor integral circuit substrate
Inventor: YAMADA MINORU
IPC: H01L27/088
Filed: 1985-07-08
Abstract: PURPOSE:To enable to form a high-density of through-holes by a method wherein a hole is perforated at the point located directly below the high-density impurities constituting a part of a circuit element of performing an anisotropic etching method. CONSTITUTION:An SiO2 film of approximately 1mum is formed on the back side of a substrate 1 by performing a sputtering vapor-deposition method and the like, the SiO2 film located on a through hole part only is removed using the well-known etching technique, and then anisotropic etching is performed using an SiO2 film 9 as a mask. As the etching is substantially stopped on a high density boron diffusing region 5, it is unnecessary that the temperature and the time of etching are controlled minutely, and a hole reaching the region 5 can be perforated easily. Then, an SiO2 film 7 is formed on the whole surface including the inner wall part of the hole by performing a sputtering method and the like, and then the SiO2 film on the region 5 only is removed using the well-known etching technique. Lastly, the conductive metal 8 such as Al and the like is vapor-deposited on the whole surface,the conductive metal 8 is removed by etching leaving the through-hole part 6 only, or the conductive metal 8 is selectively vapor-deposited on the through-hole part 6 only.
Patent JP-H08322276-A (JP)
Title: Method for establishing origin of linear motor
Inventor: NAGATOMI TAKASHI
IPC: H02P25/06
Filed: 1995-05-24
Abstract: PURPOSE: To provide a method by which the origin of a linear motor can be established easily and accurately. CONSTITUTION: A reversible counter 10d finds the absolute position of the traveling member of a linear motor M by counting reversible pulses generated from a detecting section 10b on detected signals. In the case of establishing the origin of the absolute position, the traveling member is moved in a prescribed direction at a very slow speed after the traveling member is moved to a prescribed position and the counter 10d is reset at the position where the polarity of magnetic signals from a Hall element 12 changes by a set number of times (for example, one time).
Patent JP-H04240282-A (JP)
Title: Method and device for producing cellulose pulp by sulfite pulping
Inventor: BAATEIRU SUTORONBAAGU
IPC: D21C7/00
Filed: 1991-06-20
Abstract: PURPOSE: To provide a method for producing cellulosic pulp, reducing the consumption of a chemical agent and improving the operability, by making a comminuted cellulosic fibrous material and a sulfite cooking liquor flow into an upright digesting vessel in specific states and then withdrawing the sulfite pulp and the waste liquor from specific sites, respectively. CONSTITUTION: This method of producing cellulosic pulp comprises feeding comminuted cellulosic fibrous material 17 entrained in a sulfite cooking liquor into the top 18 of the vessel 19 under pressure; making the material and the sulfite cooking liquor flow co-currently into the central portion 21 of the vessel, introducing an effective amount 44 of the sulfite cooling liquor 14 utilized for producing pulp into the vessel adjacent the bottom thereof the flow countercurrently to the material moving downwardly in the vessel, extracting waste liquor 24 from the central portion of the vessel, and withdrawing sulfite pulp 33 from the bottom of the vessel.
Patent JP-S5772172-A (JP)
Title: Production of porous member impregnated with release liquid
Inventor: OOKUBO MASAHARU
IPC: G03G15/20
Filed: 1980-10-22
Abstract: PURPOSE:To make mass production of release liquid impregnated members impregnated uniformly with release liquid possible by impregnating the release liquid excessively in the porous members then squeezing the same in such a way that a constant weight of the release liquid remains. CONSTITUTION:A copying material 6 is conducted by a feed-in guide 5 into between a pair of rollers 11 and 12. The copying material past a pair of the rollers is separated from the rollers by separating pawls 21, 22. The roller surfaces are scraped off of stuck toner, paper, etc. by a scraping member 3, and the roller surfaces are further wiped with a porous member 4 impregnated with release liquid, after which the release liquid is coated on the roller surfaces. To produce the member 4, the weight A (g) of felt is measured, and the felt is impregnated into the release liquid to impregnate the release liquid excessively. If the felt is impregnated to a constant weight B (g), B-A is the weight of the felt and squeezing the felt so as to make this value constant suffices. The felt 8 is passed between a pair of rollers 71 and 72 maintained at a constant spacing, whereby said member is obtained.
Patent JP-S5773829-A (JP)
Title: Variable gain amplifier of electronic fuel injection device of engine
Inventor: USUI TOORU
IPC: F02D41/04
Filed: 1980-10-23
Abstract: PURPOSE: To obtain stability and quick responsiveness in the whole rotary range of an engine by changing a proportional gain of PID compensation circuit as a function of engine rotational speed in an electronic fuel injection device which regulates amount of fuel injection.  
     CONSTITUTION: As a result of comparison, by means of a comparator 22, between sawtooth wave output eT from a sawtooth wave generation circuit 21 and  an engine rotational speed signal e n  aftter its going through an integration circuit 23  for smoothing, signal Pc is outputted during period where eT<e n  is satisified. The signal Pc and a rotational speed deviation value Δe are added to AND circuit 24, then amplitude of the signal Pc is made a value of a signal Δe, subsequently the output is supplied to an integration circuit 25 through a transistor Tr3, thus an output e o  is obtained as a result of multiplicative operation for smoothing. The output e o  is obtained through pulse width moduation of rotational speed signal e n , and amplitude modulation by rotational speed deviation signal Δe, is a ratational speed control signal suitable for fuel injection peculiarity in this rotational speed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H022652-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SATO AKIHIRO
IPC: H01L21/82
Filed: 1988-06-15
Abstract: PURPOSE:To easily provide and lay exclusive power supplies for an output buffer and ground wirings for each of terminals whose number is an arbitrary one by enabling the power supplies and the ground wirings to be easily provided and laid by providing said power supplies, the ground wirings, and a specific mask pattern block. CONSTITUTION:There are provided a first block 2 of a mask pattern including two or more of ground wirings 15 to 17, an output buffer connected to a first power supply or the ground wiring 15, and a bonding pad, third block 2, and second blocks 3, 5 of a mask pattern, the mask pattern being inserted among the first and third blocks 2, 4, 6 for connecting the power supplies on and after the second or ground wiring 16, 17 of the first block 2 to the first power sup plies or ground wirings of the third blocks 4, 6. For example, potential on the power supplies or the ground are supplied from a wiring 20 of the output block 2 to the output buffer, and further supplied from a wiring 40 of the output block 4 to the output buffer through the second wiring 16.
Patent JP-H074703-A (JP)
Title: Air conditioner
Inventor: ISHIKAWA NORIO
IPC: F24F11/02
Filed: 1993-06-21
Abstract: PURPOSE:To promote the indoor comfortableness by supplying oxygen to the room after detecting the oxygen concentration in the air therein and processing the value by a microcomputer. CONSTITUTION:By using an oxygen concentration detector 1 the signal proportional to an oxygen concentration is fetched; the signal is amplified by an amplifying circuit 2; the analog voltage is converted to a digital value by an A/D converter circuit 3. The value resulting from the A/D conversion is processed by the operation 5 in a microcomputer 9 and made to actuate a driving circuit 6 for the time set by the operation through an output port. Accordingly an electromagnetic contactor 7 is turned on actuating a switch valve 8 to control the quantity of oxygen. Therefore the oxygen concentration in the air in a room can be kept constant and comfortableness of the room can be promoted.
Patent JP-H09327463-A (JP)
Title: Foreign material collecting tool for endoscope
Inventor: OUCHI TERUO
IPC: G02B23/24
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a foreign material collecting tool for endoscope whose grip member is not shifted back and forth when it is opened/closed and the grip member can be closed by closing hand. SOLUTION: At an operating section 10 and a slider 20, when a second finger hook 24 is manipulated to approach a first finger hook 12, the top end of a grip section open/close member 32 is projected out from the top end of a mantle cylinder 31 and a grip member 5 is pressed from the back to close, and at the operating section 10 and a slider 20, When the second finger hook 24 is manipulated to leave the first finger hook 12, the top end of the grip section open/close member 32 is inserted into the top end of the mantle cylinder 31, and the top end of the grip member 5 is opened by its own flexibility.