baber/WOPTO huggingface dataset:
Patent JP-H01311333-A (JP)
Title: Program normality checking system
Inventor: SHINOZUKA TAKASHI
IPC: G06F11/10
Filed: 1988-06-09
Abstract: PURPOSE:To obtain high error detecting capacity even when an error consisting of plural bits is included by using an inspection bit similar to a circulation code at the time of checking whether a processing program stored in a storage means is correct or not. CONSTITUTION:Processing programs PRM are stored in addresses Wi, Wi+1-Wj. On the other hand, a previously determined value GX is stored in address Wk and a normal remainder RX to be the remainder of a calculated result is stored in address W prior to the storage of the programs PRM. The normal remainder RX is a remainder obtained as the result of division obtained by defining the source information of a series of processing program to be stored in the Wi-Wj as a divident and the source information as the previously determined value GX to be stored in the address Wk as a divisor. In order to check the normality of the program, the processing programs stored in the addresses Wi-Wj are read out, said division is executed to obtain the remainder rX, whether the remainder rX coincides with the normal remainder RX or not is compared and decided and whether the contents are equal to the source information or not is discriminated.
Patent JP-H05333564-A (JP)
Title: Method and device for peeling resist
Inventor: MIYAZONO SUKENARI
IPC: B23K26/08
Filed: 1992-06-04
Abstract: PURPOSE:To prevent defect from being generated on the surface of a reticle and to improve the accuracy of the reticle by providing a process for removing resist in an irradiated area by irradiating part of the resist with far ultraviolet rays. CONSTITUTION:A mercury lamp 5 is used as a light source, the peripheral part of a dry plate 10 is irradiated with ultraviolet rays condensed by a lens 7, and the process for removing the resist at a peripheral part 4 of a resist film 3 is provided. In this case, when the resist is irradiated with light whose wavelength is 200-300m, for example, such as the ultraviolet rays of the mercury lamp 5 or the far ultraviolet rays of a DUV lamp, the resist is decomposed into gaseous carbon dioxide and water. Therefore, by irradiating the peripheral resist 4 with these far ultraviolet rays in the state of a dry plate 10 and removing the projection of the peripheral resist 4, part of the resist is prevented from being turned to resist dust before the stage preceding development.
Patent JP-H09119640-A (JP)
Title: Dry low-emission combustion apparatus for gas-turbine engine
Inventor: RAZDAN MOHAN K
IPC: F23R3/28
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a low emission cylindrical annular combustion system for an industrial gas turbine engine to satisfy environmental requirements. SOLUTION: The required conditoins for the operation of an engine are satisfied without using a burner dilute injection and burner after exhaust treatment, and dual mode combustion technology is used. Dilute premixing combustion mode is used to minimize the burning temperature of a main zone 23a and to limit the oxidation of nitrogen in the high output operation of the engine. A pilot starter sub-fuel supply system 22 is used to supplement the main combustion supply system. The dilute premixing combustion mode is performed by a dilute premixing dome 20 having a fixed axial swirler 26 having a radial fuel passage coupled to an annular main fuel manifold 30 to uniformly distribute the fuel over the channel. The converged part of the dome accelerates the fluid flow to eliminate the flash back in the main burning zone.
Patent JP-S623580-A (JP)
Title: Picture signal converter
Inventor: KOZUKI SUSUMU
IPC: H04N7/01
Filed: 1985-06-28
Abstract: PURPOSE:To prevent the deterioration of a reproducing picture in an object having a motion and to obtain a high definition and good quality picture by forming an interpolation signal with weighting and combining the outputs of the first - the third interpolating means corresponding to the motion of the picture. CONSTITUTION:An output signal X32 from an A/D converter 3 and an output X12 from a 262H delay circuit 20 are inputted to a subtraction circuit 32 and by the circuit 32, the difference between the signal X12 and the signal X32 that is delayed by one frame from the signal X12 is calculated and is inputted to a motion detecting circuit 33. At the motion detecting circuit 33, a control signal is outputted detecting the motion of the object between two continuous frames based upon an input signal. The control signal from the motion detecting circuit 33 switches an alteration switch 31 to the output side of an adder 28 when the volume of the motion is smaller, and to that of an adder 26 when it is larger and at the same time, controls the coefficients of the coefficient circuits 29 and 30 corresponding to the motion of the object. Thereby, it is possible to obtain the optimum interpolation signal corresponding to the volume of the motion of the object and to convert the picture signal having a low resolution to a high definition signal, the picture quality of which is improved.
Patent JP-S5368617-A (JP)
Title: Additives for refining
Inventor: KAWAKAMI NOBORU
IPC: C21C1/02
Filed: 1976-12-01
Abstract: PURPOSE: To provide a desulfurizing and graphite spheroidizing agent for cast iron, which reacts moderately and has high yield, by molding and solidifying a mixt. of Mg and MgO or Ca and CaO using an org. polymer dissblved in an org. solvent as a binder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5573824-A (JP)
Title: Production of rigid cold-rolled steel plate for drawing
Inventor: TAKAHASHI MASASHI
IPC: C21D8/02
Filed: 1978-11-21
Abstract: PURPOSE:To produce the captioned steel plate which does not have cold strain  aging, and causes rise in yield stress only through coating by baking by subjecting  the steel containing C, Si, Mn, P, Sol. Al to hot rolling, pickling and cold rolling  then subjecting the same to recrystallization annealing in a box annealing furnace  and cooling the same by way of the specific colling process. CONSTITUTION:The steel composed of C; 0.003-0.025%, Si; <=0.40%, Mn; 0.03- 0.20%, P; 0.06-0.25%, SolAl; 0.01-0.35%, the rest Fe and unavoidable  impurities is hot-rolled, pickled and cold-rolled. The resultant Al-killed cold-rolled  steel plate is box-annealed. However, in the box annealing, it is rapidly cooled  within 3 hours between 500-200 deg.C of its coolong time so that the solid solution carbon amount in the steel in increased.
Patent JP-H09328139-A (JP)
Title: Envelope and entry column for envelope
Inventor: SUZUKI NORIE
IPC: B65D27/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To make it possible for everyone or a related person to easily and surely confirm money or goods contained in a bag and also to eliminate various kinds of troubles or mistakes accompanying the receipt or nonacceptance of money or goods. SOLUTION: This bag for containing money or goods comprises an envelope body 1, a front entering piece 2 which can be freely adhered to and detached from the face side 111 of the envelope body 1 and is provided with an adhesive part having a column 11 for entering address, name and the amount of money, etc., a window opening provided on the back side of the envelope body 1, a see through thing covering the window opening and a back entery column 2 which is provided with a column 211 for entering the address, name, the mount of money, etc., and hides the see through thing. Accordingly, the front entery column 2 can be attached, removed, gotten in or out and by utilizing the perspective thing and the window opening, the contents of the bag main body 1 can be seen and confirmed.
Patent JP-H09326550-A (JP)
Title: Forming method of bump
Inventor: NODA KAZUHIRO
IPC: B23K1/20
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily forming a bump on the pad of a work where an oxide film is removed. SOLUTION: An oxide film 2' formed when the pads 2 of a work 1 come into contact with air is removed by plasma etching, then a metal film 6 is formed on the upside of the work 1, and a solder 7 wider than the pad 2 in area is formed on each of the pads 2. Then, the work 1 is heated through a reflow oven, whereby the solders 7 are melted and formed into hemispherical bumps 7' on the pads 2 through surface tension, and the metal film 6 coming into contact with the solders 7 is melted into molten solder, so that the bumps 7 of alloy of solder and metal contained in the metal film 6 are formed. A cut part 8 is induced between the bump 7' and the metal film 6 on the upside of the work 1, so that the bump 7' is restrained from being electrically connected to the metal film 6 on the work 1.
Patent JP-H10336487-A (JP)
Title: A/d converter circuit
Inventor: YAMADA TAKAAKI
IPC: H03M1/12
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide the A/D converter circuit that realizes high speed and a high accuracy A/D conversion and multi-bit processing is realized. SOLUTION: An analog signal Vin such as a video signal is divided into a high frequency signal S10 and a low frequency signal S20 by a high pass filter 10 and a low pass filter 20 respectively, the high frequency signal S10 is converted into a digital code D30 by a high speed ADC 30 and the low frequency signal S20 is converted into a digital code D40 by a low speed high precision ADC 40, the digital codes D30, D40 are synthesized by a synthesizer 50 and a digital code Dout being a conversion result is outputted, then A/D conversion is realized at a high speed with high precision and high resolution.
Patent JP-H0310832-A (JP)
Title: Corrugated board for keeping freshness of foodstuff
Inventor: KUMABE MASAHIRO
IPC: B65D81/24
Filed: 1989-06-08
Abstract: PURPOSE:To enhance freshness keeping and hardness in the case of packaging vegetables and fruits and performing transport and preservation at ordinary temp. by multilayering the multilayered paper constituting at least one side of the liners via an interlayer made of synthetic latex and wax. CONSTITUTION:A liner 1 (when it is utilized for a corrugated box, it is provided inside) made of multilayered paper is constituted by multilayering two sheets of paper 3, 3 via the interlayer 2 of a film which is obtained by blending synthetic latex with wax and drying the mixture. The double-side corrugated board sheet for keeping freshness is formed by bonding the liner 1 to the liner 7 made of base paper of ordinary corrugated board by an adhesive 6 in the crest parts 5, 5 of a corrugated core A. In the interlayer 2, the blending ratio of synthetic latex and wax is regulated to (95:5)-(65:35). As synthetic latex, latex such as styrene-butadiene and methyl methacrylatebutadiene is cited and utilized in a state of emulsion. Further paraffin wax and microcrystalline wax, etc., are utilized as wax. Base paper of ordinary corrugated board and kraft paper, etc., are utilized as the liner and the core.
Patent JP-S63308441-A (JP)
Title: Packet switching system
Inventor: TOYOHARA TAKEHIKO
Filed: 1987-06-10
Abstract: PURPOSE:To reduce maintenance services for a packet network by providing a testing device and setting automatically a dummy packet call corresponding to the packet call of a subscriber terminal which has a different subscriber attribute. CONSTITUTION:The testing device 6 consists of a test packet call generating device 61 which sends and receives control information to and from a line switching device 4 with the subscriber attribute of a terminal to be tested and analyzes the information to send and receive automatically a PAD command response signal for setting a packet call, an interface device 62 which has an interface function between the testing device 6 and network, and a test board 63 which displays the test result. The testing device 6 is connected to the network through a subscriber line connection device 3. A PAD command service signal is sent and received automatically by the testing device 6 to and from a packet handler 5 to set the dummy packet call, thereby testing the packet handler 5. Consequently, the service of a person in charge is reduced to easily perform the maintenance of the network.
Patent JP-H09325880-A (JP)
Title: Bit arrangement and read method for analog-digital conversion result storage register
Inventor: HAMADA SHOICHI
IPC: G06F7/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To omit data processing job and to increase the execution speed of a bit arrangement/read method by arranging higher specific bits at a prescribed number of 1st A/D conversion result storage registers and then arranging other bits at a 2nd A/D conversion result storage register through the MSB(most significant bit) side. SOLUTION: The digital data of d-bit length (8.n<d<8.(n+1)) outputted from an A/D converter 12 are stored in the A/D conversion result storage registers 14 and 16 having 8.n-bit (n: a natural number) width. In this case, higher 8.n bits are arranged at a prescribed number of first registers 14 out of the digital data received from the converter 12. At the same time, other (d-8.n) bits are arraigned at the second register 16 through the MSB side. Therefore, a computer which accesses a data bus 18 of 8.n-bit width can read out the necessary number of higher bits just by having a single access to an A/D conversion result storage register.
Patent JP-S5846643-A (JP)
Title: Treating method for wafer
Inventor: NISHIOKA KIYUUSAKU
IPC: H01L21/306
Filed: 1981-09-12
Abstract: PURPOSE:To improve the uniformity of accuracy on processing in the wafer by mounting a plurality of nozzles spraying a developing liquid or an etching liquid and making the conditions of the treatment of these nozzles independent. CONSTITUTION:In the development of a resist film or the etching treatment of the semiconductor wafer, not only the nozzle 3 to the central section of the wafer 1 but also the nozzles 4 to a peripheral section are set up, and the conditions of the treatment of each nozzle are controlled independently while turning the wafer by means of a wafer chuck 7, thus remarkably improving the uniformity of accuracy on processing in the wafer. An automatic end point detector 5, which consists of a light emitting section 51 and a light receiving section 52 and measures the change of the reflectivity of the section to be treated, is mounted to the central section while a similar automatic end point detector 6 is set up to the peripheral section, the conditions of the treatment of the nozzles corresponding to each are automatically controlled, and uniformity can further be improved.
Patent JP-S6125001-A (JP)
Title: Thread examining apparatus
Inventor: KAWABATA SHIGEO
IPC: G01B5/20
Filed: 1984-07-13
Abstract: PURPOSE:To perform the examination of the thread of a pipe accurately in a short time, by providing a measuring head (head) having a plurality of measuring probes, a truck, which carries said head, a positioning mechanism of the measuring probes, a reference piece and a judging mechanism. CONSTITUTION:Six stations have measuring groups, in which three kinds of measuring probes that measure the amount of displacement of a thread in the direction of a diameter and the axial direction and the height of the thread are combined. Said six stations and a positioning station are provided so as to face an opening, in which a thread 5 of a pipe 4 is inserted, in a head 1. The head 1 is mounted on a truck 6 through a turning mechanism 7. Heads 1a, 1b and 1c are mounted on a head reassembling mechanism A, which comprises rails 11a- 11c. A reference piece 2 is held by a holder 13, which can be turned in a vertical plane. A judging mechanism 3 judges the shape of the thread 5 in accordance with specified examining items. Thus the examination of the thread of the pipe can be performed accurately in a short time.
Patent JP-S5769210-A (JP)
Title: Unit type flowmeter
Inventor: YAMAMOTO HIROSHI
IPC: G01F3/10
Filed: 1980-10-17
Abstract: PURPOSE:To improve the durability and reliability of a flow-rate measuring mechanism composed of a pair of rotors by adding a by-pass safety mechanism thereto. CONSTITUTION:A liquid flows into a flow-rate measuring mechanism (a) through a fluid inflow pipe 12 and it flows into through an inflow port 5 of the flow-rate metering mechanism (a) causing a pair of rotors 2, 2 to rotate, reaches an outflow port 6 and it is discharged from a fluid outflow pipe 13. When the amount of liquid to be supplied is considerably increased, a sliding valve unit 10 of a by-pass safety mechanism 7 moves inside a cylinder unit 8a against the pressing force of a coil spring 9. By this, the liquid flows from the inflow port 5 to the outflow port 6 through a by-pass port 8 and a grooved port 11.
Patent JP-H11335867-A (JP)
Title: Surface treatment of hydrogen storage alloy
Inventor: OSAWA MASAHITO
IPC: C23C22/58
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To more activate an alloy powder without largely eluting electrochemically active essential components such as Mn by dipping the alloy powder into an acidic aq. soln. of copper salt having pH within a specified range, and then dipping it into an alkaline aq. soln. SOLUTION: The hydrogen storage alloy powder is dipped into an acidic aq. soln. of pH <7 contg. copper salt and is subjected to surface treatment at a room temp. In this way, Mn segregated phases in the surface layer of the hydrogen storage alloy is preferentially applied with substitution plating with copper salt under uneven distribution to newly form copper metallic components in the Mn phases. Next, the hydrogen storage alloy powder is dippted into an alkaline aq. soln., and rare metal elements in the alloy surface easy to dissolve in alkali are eluted to relatively increase the concn. of nickel in the alloy surface. As the copper salt, an aq. soln. of 0.1 to 10 wt.% concn. as copper ions at a room temp., particularly, of cupric sulfate and cupric chloride can suitably be used. The dipping treatment with an alkaline aq. soln. is executed preferably at 20 to 100 deg.C.
Patent JP-H08340392-A (JP)
Title: Confirming system for reception of emergency information
Inventor: TADA MASANOBU
IPC: H04M11/04
Filed: 1995-06-12
Abstract: PURPOSE: To improve reliability and operability for an emergency notification system such that emergency information is surely transmitted to a securing manager by validating only a notification reception confirming person's name registered on a master station out of the notification reception conforming person's names transmitted from a slave station. CONSTITUTION: This emergency notification system is constituted in such a way that the name of the operator of the slave station S is selected out of the notification reception confirming persons' names included in reception confirming data transmitted from the slave stations S1-Sn for emergency information notification from the master station M when a reception confirming operation is performed in the slave stations S1-Sn and down-loaded on the slave stations S1-Sn, and it is sent to the master station M.
Patent JP-2000327457-A (JP)
Title: Ceramic radon-emitting ray source and its production
Inventor: KOIZUMI AKIRA
IPC: G21G4/06
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic radon-emitting radiation source capable of stably emitting high concn. gaseous radon over a long period of time and also easy in handling and high in water resistance. SOLUTION: The radium salt insoluble to water is fixed on a ceramic carrier consisting of a porous ceramic. Such the ceramic radon-emitting radiation source is produced by passing a first stage for obtaining the ceramic carrier consisting of the porous ceramic, a second stage for impregnating a radioactive radium soln. to the ceramic carrier, a third stage for depositing radioactive radium salt in the ceramic carrier and a fourth stage in which the radium salt insoluble to the water is sintered and fixed on the ceramic carrier by heat-treating the radioactive radium salt at high temp.
Patent JP-H05214571-A (JP)
Title: Method for drying metallic surface with gaseous hydride to make it nonadherent to moisture and to remove adsorbed moisture from it
Inventor: YAO EN RI
IPC: C23G5/00
Filed: 1992-06-04
Abstract: PURPOSE: To provide a treatment method for a metallic surface exposed to moisture or corrosive gases which eliminates the hazardous influence that this metallic surface exerts on the gases capable of reacting with the moisture on the surface or at least lessening the same.  
     CONSTITUTION: This method for enhancing the stability of a gaseous mixture contg. ≥1 gaseous hydrides at a low concn. in contact with the metallic surface by drying the surface includes a) a stage for purging the gases in contact with the metallic surface by an inert gas and removing the purged gases, b) a stage for exposing the metallic surface for a prescribed time to a prescribed amt. of a desiccating agent contg. an effective amt. of ≥1 gaseous hydrides of silicon, germanium, tin or lead and sufficiently drying the metallic surface and c) a stage for purging the desiccating agent by using the inert gas. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09583-A (JP)
Title: Magnetism door seal for infant incubator
Inventor: ROBAATO EMU SHIMENAUAA
IPC: A61G11/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To enable a door to be opened from the outside easily but to be hard to be opened with the force applied to the inner surface thereof by a magnetic strip positioned over the top of the door, and generating the magnetic force retaining the door at its close position in coopoeration with the magnetic material attached to the corresponding surface of hood of a baby incubator to the door. SOLUTION: In a hood 16 on a base 12, a partitioned room 18 for a baby is formed and a front door 20 is formed. The hood 16 is connected to the base 12 so as to turn freely by means of such as a hinge positioned at a rear part of the base 12. The door 20 is a generally rectangular and attached to the base 12 so as to turn freely with the means such as the door hinge enabling opening/closing of the door. Door handles 26 positioned at upper corners on both sides of the door 20 latch the door at its close position. A strip 32 made of magnetically attracted material to be attracted by a permanent magnet is attached to a lower edge 30 of the hood 16, and a permanent magnet strip 34 is positioned at the top edge of the door 20.
Patent JP-H074722-A (JP)
Title: Air conditioner
Inventor: TSUJII YASUHIRO
IPC: F24F11/02
Filed: 1993-06-16
Abstract: PURPOSE:To control a PMV value to be neutral accurately in a residential area with an inexpensive constitution using a conventional detecting means even where there is a difference between a PMV value of a residential area and a detected PMV value due to the distribution of top and bottom temperatures of an air conditioned space. CONSTITUTION:An air conditioner is equipped with an indoor blower control means 27, air direction direction control means 26 which changes the direction of blown out air, room temperature fuzzy inference means 25 which fuzzy-infers the room temperature of a residential area by the direction of air, quantity of air and an operation mode, residential area PMV value calculating means 24 which calculates the PMV value of the residential area with the inferred room temperature as a parameter, and a PMV value cooling/heating control means 29 which controls a cooling/heating means 30 so that the PMV value for the residential area may become neutral. In this method, even when there are top and bottom temperature distributions in an air conditioned space, the PMV value of a residential area can be accurately controlled to be neutral by an inexpensive constitution by limited input conditions which can be detected by the air conditioner main body.