baber/WOPTO huggingface dataset:
Patent JP-S63240050-A (JP)
Title: Semiconductor device and manufacture of semiconductor device
Inventor: HOSAKA TAKASHI
IPC: H01L21/31
Filed: 1987-03-27
Abstract: PURPOSE:To prevent the change of properties of gate electrode-wiring by coating the upper surfaces and side faces of the gate electrode-wiring with silicon oxynitride. CONSTITUTION:The upper surface and side face of a high melting-point metal such as Mo, W, etc., are coated with silicon oxynitride, and an insulating film damaged by etching or ion implantation is oxidized again in an oxidizing atmosphere in order to recover the insulating film. That is, since the silicon oxynitride film (the SiNxOy film) has resistance against the oxidizing atmosphere, a high melting-point metallic film coated with the silicon oxynitride film is not oxidized even through oxidation for recovering damage. Accordingly, the characteristics of gate electrode-wiring are not deteriorated.
Patent JP-S573538-A (JP)
Title: Electric rotary machine
Inventor: SANO MASAAKI
IPC: H02K1/06
Filed: 1980-06-06
Abstract: PURPOSE:To prevent overheating at the axial directional end parts and to enhance intensity of the stator of an electric rotary machine by a method wherein the end parts of the stator core longer than a rotor core is formed by lamination of silicon steel plates formed by hot rolling, and the other part thereof is formed by lamination of silicon steel plates formed by cold rolling. CONSTITUTION:The length of core Lc of the stator core 1 is longer than the effective length Lf of the rotor. The center part 1a of the stator core corresponding to the effective length Lf of the rotor is consisted of lamination of the silicon steel plates formed by cold rolling, and the end parts 1b of the stator core corresponding to the protruding parts therefrom is consisted of lamination of the silicon steel plates formed by hot rolling. Accordingly electric resistance of the silicon steel plates formed by hot rolling is higher than that of the silicon steel plates formed by cold rolling by nearly 40%, the eddy current to be generated by magnetic flux being injected in the axial direction is reduced by that % to enable to restrict temperature rise. Moreover because yield strength is enlarged by 20%, mechanical strength is also enlarged by that % to enlarge resistance against electromagnetic vibration, and the machine having high reliability can be obtained.
Patent JP-S62234003-A (JP)
Title: Emulsion for ant-proofing use
Inventor: SHIOZAWA KAZUNOBU
IPC: A01N25/04
Filed: 1986-04-01
Abstract: PURPOSE:To provide an ant-proofing oil agent containing an ant-proofing agent, an aromatic or aliphatic hydrocarbon solvent or their mixture, an emulsifier, fine powder of a water-soluble polymer and water, sprayable without causing misting and having excellent hygienicity and safety. CONSTITUTION:Fine powder of a water-soluble polymer (e.g. methylcellulose, polyvinyl alcohol, starch, etc.) having particle size of about 100 mesh is dispersed in a stock emulsion liquid composed of 10-60wt% ant-proofing agent (e.g. dieldrin, sumithion, etc.), 25-85wt% aromatic or aliphatic hydrocarbon solvent or their mixture (e.g. Solvent K73, kerosine, etc.) and 5-15wt% emulsifier to obtain a thickening emulsion liquid which can be instantaneously thickened in the form of uniformly mixed solution simply by adding water thereto. The emulsified liquid can be safely sprayed under pressure in the form of coarse droplets which are quickly dropped or adhered to the treating object without causing the generation of mist floating in air.
Patent JP-H08272182-A (JP)
Title: Electrophotographic device
Inventor: OBARA KAZUTOSHI
IPC: G03G15/08
Filed: 1995-03-31
Abstract: PURPOSE: To achieve a high quality printing by extending the time of print signal for regular development, decreasing the time of print signal for inverted development, and thereby eliminating the difference in the vertical line width between the regular and inverted developments in two-color printing. CONSTITUTION: Print signals (a, d) for regular development and for inverted development are received, and potentials at three stages are formed by a laser beam on a photoreceptor, and a two-color printing is performed. The print signal (a) for regular development is divided into a signal unchanged as it was and a signal (b) delayed for the time (t) by a delay circuit 1 and fed to an OR circuit 2. The output of the OR circuit 2 becomes a signal (c) having a form that the rear edge of the original print signal (a) is extended for the time (t). The print signal (d) for inverted development is divided into signal (d) unchanged as it was and a signal (e) delayed for the time (t) by another delay circuit 3 and fed to an AND circuit 4 and therefore, a signal (f) is obtained having a form that the front edge of the original signal (d) is cut off by the amount (t).  These trimmed signals (c, f) are converted into a drive signal for a laser 6 by a laser control circuit 5, and the laser 6 is driven thereby.
Patent JP-H01248076-A (JP)
Title: Magnetic sensor
Inventor: NAKAMORI TOMOHIRO
IPC: G01R33/035
Filed: 1988-03-29
Abstract: PURPOSE:To enhance the detection sensitivity of a magnetic field, by a method wherein a membrane layer composed of a superconductive substance is provided on an insulating substrate and current electrodes mutually opposed in parallel so as to provide an interval are formed to said layer and a DC current is allowed to flow to said electrodes to detect a resistance value on the basis of the potential difference generated between a pair of voltage electrodes provided inside the current electrodes. CONSTITUTION:A membrane 11 composed of a superconductive substance is provided on an insulating substrate 10 composed of MgO and current electrodes 12, 13 made parallel in mutually opposed relationship are formed to both ends of said membrane 11 and voltage electrodes 14, 15 are further provided inside the current electrodes so as to provide an interval. In this constitution, a constant DC current (i) is allowed to flow between the electrodes 12, 13 and the potential difference generated between the electrodes 14, 15 is measured to know the resistance value of the membrane 11. A fine powder mixture composed of yttrium, barium and copper mixed in a mixing ratio of 1:2:3 is used in the membrane 11 and paste wherein ethyl cellulose and a surfactant are added to said mixture is prepared and printed to form the membrane. By this method, in electromagnetic field environment, a superconductive state is preset at about 79K, that is, a resistance value is preset to 0.
Patent JP-H06288197-A (JP)
Title: Installation method and installation structure for tunnel precast plate
Inventor: MATSUBA YOSHIHARU
IPC: E21D11/15
Filed: 1993-04-01
Abstract: PURPOSE:To perform the modification work on the top inner face of a tunnel hole with precast plates. CONSTITUTION:A pair of support members 4, 4 are provided on both sides in the peripheral direction on the top inner face of a tunnel hole. Pairs of the support members 4, 4 are provided at the prescribed interval in the longitudinal direction of the tunnel hole. Notched grooves 24 insertable with the support members 4, 4 are formed on both sides of a precast plate 3. The precast plate 3 is moved in the vertical direction and inserted between the support members 4, 4, then the precast plate 3 is moved in the longitudinal direction of the tunnel hole to be installed between the support members 4, 4.
Patent JP-H09266291-A (JP)
Title: Semiconductor memory
Inventor: MANABE KAZUTAKA
IPC: H01L21/822
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the increase in a capacitor capacity value for notably increasing the yield thereof within a semiconductor memory having a stuck type capacitor. SOLUTION: This memory is provided with a stuck type capacitor composed of accumulation electrodes 9 formed on interlayer insulating films 7 on a semiconductor substrate 1, plate electrodes 5 to be the counter electrodes to these electrodes 9 and capacitor insulating films 2. At this time, the first contact holes 8 are formed so as to reach the diffused layers 5 positioned on the lower layers of said interlayer insulating films 7 while the second contact holes 8a are formed on the upper part of these films 7 to be arranged so as to connect to the first contact holes 8 in the vertical direction so that a connecting conductor material may be buried in the first contact holes 8 and the second contact holes 8a to form these accumulation electrodes 9.
Patent JP-S59202554-A (JP)
Title: Data processor
Inventor: IMAMURA JIROU
IPC: G06F13/16
Filed: 1983-05-02
Abstract: PURPOSE:To increase an IOP throughput by allowing one set of input/output controller IOP to control two sets of main storage controllers SC so as to suppress the increase in the hardware. CONSTITUTION:A storage request is issued from a service request issuing circuit 51 and inputted to a service request selecting circuit 52. This selecting circuit 52 decides to which of SC0 or SC1 the storage request is issued. When it is decided that the storage request is issued to the SCO, a storage signal is issued and also the same signal is issued to a data transfer control circuit 53 in the IOP so as to transfer a storage data, a mark data and an address data or the like to the SCO. The storage request signal is inputted to a pre-processing control circuit 54 of the SCO. After the storage data or the like is set to a register at the pre-processing control circuit 54, the circuit 54 requests cancellation of block to the buffer storage of CP0, CP1. Then, a start signal is fed to an MS (master storage) control circuit 55. The MS control circuit 55 issues the storage request to the MS and when the circuit 55 receives the end report from the MS, the circuit 55 starts a data transfer circuit 56.
Patent JP-S572664-A (JP)
Title: Preparation of soft-boiled egg
Inventor: KONNO KAZUO
IPC: A23L15/00
Filed: 1980-06-05
Abstract: PURPOSE: To make soft-boiled eggs eatable without the scattering of eggshells when they are broken, by bonding stickers to the seasoned soft-boiled eggs.  
     CONSTITUTION: Raw eggs are soaked in a solution of salt and chemical seasoning in water for about one week and taken out. The eggs are heated at about 63W65°C for about 20W30min to make them half-boiled state, stickers are bonded to the tops of the eggs. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06268679-A (JP)
Title: Plural electronic mail integration system
Inventor: YUMOTO KAZUTAKA
IPC: H04L12/58
Filed: 1993-03-10
Abstract: PURPOSE:To eliminate necessity for a user to be conscious of a specified mail system by integrally utilizing the different kinds of electronic mail service. CONSTITUTION:A host 10 is provided with mail system parts 24-1-24-n corresponding to the plural mail systems of different protocols. When mail is transmitted from a terminal equipment 40, a mail system discrimination processing part 13 discriminates the correspondent mail system from the destination information of the mail. Thus, the mail is stored in the mail system parts 24-1-24-n corresponding to the discriminated mail system. On the other hand, when a read request to certain mail is received from the terminal equipment 40 for each mail system as an access request, a mail ID managing part 16 specifies a mail system name corresponding to the mail ID, and a mail read processing part 19 reads the mail from the mail system parts 24-2-24-n corresponding to this mail system name.
Patent JP-S51151745-A (JP)
Title: Pullulan composition
Inventor: FUJIMOTO MASANORI
IPC: C08L5/00
Filed: 1975-06-20
Abstract: PURPOSE: Pullulan composition improved in water-resisting qualities with maintaining superior film-producibility, transparency, toughness, oxygen insulating property and non-polluting property. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10252263-A (JP)
Title: Setting method for exterior wall tile
Inventor: HASEGAWA YUTAKA
IPC: E04G9/10
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To preclude a drop of the attaching force and enable executing the cleaning works without significant labor. SOLUTION: A perforated plate is attached to a concrete placing surface of a concrete form, and concrete 4 is placed. The form is separated, and mortar 5 is applied to the surface of the concrete 4 which has still a surface unevenness, and then tiles 6 are affixed to the mortar surface. Alternative procedures are; a perforated water-shutting plate 7 is mounted on the surface of the concrete placed, and a high pressure water 9 is jetted from outside the plate 7 to form a fine surface unevenness on the concrete, and mortar 5 is applied to the concrete surface which has still a surface unevenness, and then tiles 6 are affixed.
Patent JP-S63241634-A (JP)
Title: Parallel type addition circuit
Inventor: SHIRAISHI MIKIO
IPC: G06F7/533
Filed: 1987-03-30
Abstract: PURPOSE:To simplify the constitution of a parallel type addition circuit by providing a means for decoding the code bits of partial product so as to output the sum of all the code bits in an adder using the algorithm of a secondary booth. CONSTITUTION:The addition of one bit partial products is executed so as to execute the addition of plural partial products by partial product addition means Pi, j(i, j=0, 1, 2-12). And a code bit decoding means 15 decodes the optional bit number of code bits to generate the sum of all the code bits and supplies it to the optional bit of the above-mentioned partial product addition means.
Patent JP-H03279521-A (JP)
Title: Water-intake device for park water
Inventor: SASAKI SAWAHARU
IPC: E03B3/36
Filed: 1990-03-28
Abstract: PURPOSE:To reduce site cost, construction cost, running cost, and maintenance and administrative cost, etc., by providing a weir to form a head in river water, operating an underwater water wheel by the head to drive a pump, and sending taken-in river water to a park. CONSTITUTION:A weir 1 is provided to form a head in river water, and an underwater water wheel is operated by the head to drive a pump 4 for taking in the river water. The taken-in river water is sent to a park 18 with water- conveyance pipes 9 and 9. This can eliminate the need for power for engines or motors, etc., and for headraces.
Patent JP-S58194137-A (JP)
Title: Magnetic recording medium
Inventor: OOGURO HIROSHI
IPC: G11B5/706
Filed: 1982-05-07
Abstract: PURPOSE:To easily improve the corrosion resistance of a magnetic recording medium at high humidity by allowing an aromatic nitrile compound having bonded fluorine to exist in the magnetic layer of the medium made of a ferromagnetic metallic thin film of Co or a Co alloy. CONSTITUTION:An aromatic nitrile compound having bonded fluorine is allowed to exist in the magnetic layer of a magnetic recording medium made of a ferromagnetic metallic thin film of Co or a Co alloy to produce the effect. The compound is allowed to exist at least on the surface of the thin film, in the interior if possible, or in contact with the interface between the thin film and the base under the film. The proper amount of the compound is about 0.5- 500mg per 1m<2> magnetic recording medium. The compound is pentafluorophenylacetonitrile, C6H5CH2CN, tetrafluoroterephthalonitrile, C6F4(CN)2 or 2-(trifluoromethyl)benzonitrile.
Patent JP-S553092-A (JP)
Title: Microprogram control unit
Inventor: SHIBATA YOSHIHISA
IPC: G06F9/40
Filed: 1978-06-23
Abstract: PURPOSE: To eliminate the waste process time when the subroutine is used continuously and repetitively by shunting the addresses returned from the subroutine to the two shunting means and then selecting the addresses for the shunting means.  
     CONSTITUTION: Microprogram memory means 1 stores the microprogram; microorder storing means 2 stores the microorder which controls various actions read out of means 1; and branch destination address shunting means 5 shunts and stores the address read out from inside means 2. In addition, adder 8 connected to switch circuit 6 is provided to add a constant number to the address of the branch destination order, along with address register 3 to supply the input of adder 8 plus address shunt register 4 to shunt the address of register 3. Thus, the order read out of means 2 is carried out via the return destination address of switch circuit 7 when the branching is given from the main routine to the subroutine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57192792-A (JP)
Title: Structure for attaching heat pipe to pipe board
Inventor: KADOWAKI YOSHIO
IPC: F28F9/04
Filed: 1981-05-21
Abstract: PURPOSE:To enable to attach the heat pipe simply and surely in an inclined condition by a method wherein the inserting hole of a fixing ring, penetrating and supporting the heat pipe, is opened in an inclined condition. CONSTITUTION:A ring attaching hole 2 is board on the partitioning pipe board 1 vertically with respect to the surface of the board 1 and the fixing ring divided into two pieces 5A, 5B, on which the inclined inserting hole 9 is board, is fitted thereinto, thereafter, the heat pipe 4 is penetrated through the inserting hole 9 and fixed. According to this method, the ring attaching hole 2 may be bored on the partitioning pipe board 1 vertically with respect to the surface thereof, the boring work is easy and the heat pipe 4 may be attached and fixed with a predetermined inclination angle by only fitting the two piece ring 5A, 5B vertically into the ring attaching hole 2.
Patent JP-S59203307-A (JP)
Inventor: TAKASAKI SHIYUUICHI
IPC: H01B7/08
Filed: 1983-04-30
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-S522501-A (JP)
Title: Construction of acoustic absorbing material
Inventor: KUMAGAI MASAO
IPC: G10K11/16
Filed: 1975-06-24
Abstract: PURPOSE: To provide means for intensifying acoustic absorbing effect in construction of the acoustic absorbing material by forming cavities on the surface of the acoustic resistant material containing bubbles in a state of uniform dispersion within its body, the cavities being sufficiently larger in volume than the bubbles. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58195233-A (JP)
Title: Kanji (chinese character) terminal equipment incorporating kanji conversion dictionary
Inventor: OKADA KATSUO
IPC: G06F17/21
Filed: 1982-05-08
Abstract: PURPOSE:To improve the performance of the system, by providing a Kanji conversion dictionary device in a terminal and displaying all partinent Kanjis on a display if there are plural pertinent Kanjis and allowing the operator to select a Kanji again. CONSTITUTION:When the reading of a Kanji is inputted from a keyboard 4, a Kanji terminal equipment 12 uses an incorporated Kanji conversion dictionary device 2 to retrieve a pertinent Kanji. When there are plural pertinent Kanjis, all of them are displayed on the screen of a display 5, and the operator selects a Kanji from them again on the keyboard 4 to determine inequivocally a required Kanji. After the required Kanji is determined, its Kanji code is sent to a host computer 11. Consequently, the quantity of transmission information between the computer 11 and the equipment 12 is reduced, and the performance of the whole of the system is improved.
Patent JP-H09269686-A (JP)
Title: Heating body, fixing device, and image forming device
Inventor: YAMAKAWA MITSUAKI
IPC: H05B3/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To maintain good power supply while preventing increase in the contact resistance between a power supply connector and a metal plate due to repeated thermal expansion of a base body, by bringing a power supply chip of a power supply connector into contact with the metal plate to supply power. SOLUTION: The resistance heat generator 2 is formed by printing one surface of a base body with a conductive paste essentially comprising a silver/palladium alloy along the longitudinal direction and then calcining. A terminal 3 is formed in such a manner that the one end is overlapped on the heat generator 2 while the other end is made wider than the heat generator 2. A power supply chip of a power supply connector is brought into contact with a metal plate 5 to supply power Since it is not required to bring the power supply chip of the power supply connector into contact with the terminal 3 by this method, the terminal is not scraped even when thermal expansion of the base body 1 is repeated by repetition of heat generation by the heat generator.  By using a hard conductive material to form the metal plate 5, the metal plate 5 is less shaped, which prevents increase in the contact resistance between the power supply connector and the metal plate 5 due to repetition of thermal expansion of the base body 1.
Patent JP-2000271378-A (JP)
Title: Water tank of washing machine
Inventor: SONODA NOBORU
IPC: D06F37/20
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of scraping work by providing a hand placing part at the upper part of a water tank so as to improve the operability of pulling up the water tank in an outer box. SOLUTION: A water tank 3 arranges a mechanism part consisting of a motor 6, a deceleration switching mechanism such as a clutch at its bottom and the whole shape is the shape of a drum. In the water tank 3 like this, handles 8 as hand placing parts are projectingly formed at four placed at intervals of 90 deg. outside of an upper edge. The shape of the handles 8 is not limited to be a thin and long piece but various shapes such as a semicircular ring form can be used. Thus, when pulling out the tank 3 from its outer box in order to separate and scrap the tank 3 from the outer box, a person can grasp the water tank 3 with his/her hands in spite of wearing working gloves by hooking his/her hands at the places to grasp by means of the handles 8 to prevent slipping down of the tank 3 from his/her hands in the middle of pulling up.  Consequently, the tank 3 of a large weight keeping the motor 6, etc., fixed with it can easily and reliably pulled up and separated from the outer box to improve the operability of separating and scrapping.
Patent JP-H04310416-A (JP)
Title: Active suspension
Inventor: FUKUYAMA KENSUKE
IPC: B60G17/015
Filed: 1991-04-10
Abstract: PURPOSE:To increase an acceleration performance and stability on so-called split frictional ground where frictional coefficient on the ground is different for right and left drive wheels and also increase turning characteristics on all grounds with any frictional coefficient when wheel load is controlled in accordance with a difference in the number of rotations of right and left drive wheels, in an active type suspension. CONSTITUTION:A difference in number of rotations DELTAW of right and left drive wheels is calculated in accordance with the detected number of rotations WRL to WRR of the right and left drive wheels (step S2), a pressure command value for compensation DELTAI is calculated in accordance with a wheel load adjusting gain KW and the maximum value Imax depending on a detected lateral acceleration value YG when a difference in the number of rotations DELTAW is over a value S (steps S5 to S9) and a pressure command value to the drive wheel with the larger number of rotations is increased by an amount of pressure command value for compensation DELTAI (steps S10 and S11). Thus an acceleration performance and stability on split frictional ground are increased and also turning characteristics on all ground with any frictional coefficient are increased.