baber/WOPTO huggingface dataset:
Patent JP-H02125609-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: SAKAMOTO JUICHI
IPC: G03F1/20
Filed: 1988-11-04
Abstract: PURPOSE:To enable accurate position alignment of an object to be exposed, and make it possible to effectively expose a pattern in a short time by forming one or more positioning patterns for position alignment on a penetrating hole mask, the positional relationship thereof is fixed in addition to a pattern group, positional relations of which matching patterns are previously matched with the pattern group. CONSTITUTION:On a penetrating hole mask 20, at least one or more matching patterns 34 for position alignment are formed in addition to a pattern group 33. positional relationship of the patterns 34 are previously fixed with the pattern group 33. When the pattern group 33 is exposed, at least one or more matching patterns 34 for position alignment which are formed on the penetrating hole mask 20, and whose positional relationship are previously fixed with the pattern group 33 are applied to a reference, and electron beam irradiation position on the penetrating hole mask 20 is determined, thereby performing exposure. By this set-up, accurate position alignment of a water as an object to be exposed is enabled, and a pattern is effectively exposed in a short time.
Patent JP-H09100238-A (JP)
Title: Composition for lean figure
Inventor: FUJITA TADASHI
IPC: A61P3/04
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for lean figure, consisting mainly of peptides and having body weight increase suppressive effect and defatting effect. SOLUTION: This composition consists mainly of basic peptides obtained by fractionation and having an average molecular weight of 200-5000 (pref. 1500-3000). Besides, incorporation of a basic amino acid (e.g. lysine, arginine, ornithine, hydroxylysine) into this composition gives more excellent lean figure effect. The amount of the basic amino acid to be incorporated is 30-5wt.% based on the peptides. The peptides, which consume energy when decomposed into various amino acids, have excellent lean figure effect through synergistic effect with the lean figure action and in vivo physiological action owing to amino acid composition unique to the basic peptides. The fractionation is conducted by using the known electrophoresis or ion exchange membrane.
Patent JP-H01120649-A (JP)
Title: Cache memory control system
Inventor: TAKAGI HITOSHI
IPC: G06F12/12
Filed: 1987-11-04
Abstract: PURPOSE:To improve the cache hit rate of the data requiring a high access speed by transferring the information that limits an access range when an access is given to a cache memory and deciding the mishit. CONSTITUTION:A request address received from a host device is stored in an address register 2 of a cache memory. At the same time a level showing a specific level of the cache memory that is desired by the relevant request is stored in a level designation register 1. Then a comparator 6 compares the contents of the register 2 with those of an address array 5. The valid conditions are secured between each output of the comparator 6 and the output of the register 1 via a gate group 7. In case the coincidence is secured between both outputs at a level designated at the register 1, the relevant level 1 is stored in a hit level register 8 and used as an access level of the next data array 10.
Patent JP-H02126380-A (JP)
Title: Microprocessor
Inventor: TAKAHASHI TOSHIYA
IPC: G06F15/78
Filed: 1988-11-04
Abstract: PURPOSE:To prevent the increase of terminals due to a function increase by providing a means to extract and select plural independent processings from a single input signal, and a terminal to input a single signal. CONSTITUTION:Inside a microprocessor 1, a function selecting circuit 2 and processing circuits 3 and 4 exist. The circuit 3 is operated by a signal (a) from the circuit 2, and the circuit 4 is operated by a signal (b) from the circuit 2. Further, the circuit 2 inputs a signal (c) and generates the signals (a) and (b). The circuit 2 specifically consists of seven FFs and two AND gates. As shown an operational timing graphic, when the signal (c) is of two-clock width '1', the signal (a) is of one-clock width '1', and the signal (b) is at '0'. When the signal (c) is of a three-clock width '1', the signal (a) is of two-clock width '1', and the signal (b) is of one-clock width '1'. When the circuit 3 is used for an interrupting processing and the circuit 4 is used for a resetting processing, the interrupting processing and resetting processing can be executed by the difference of the time '1' of the signal (c).
Patent JP-H04155367-A (JP)
Title: Liquid level sensor for wet electrographic device
Inventor: SANO KATSUYUKI
IPC: G03G15/10
Filed: 1990-10-18
Abstract: PURPOSE:To detect a liquid level accurately by providing a sensor for detecting the liquid level and a needle-like or a rod-like member extending in vertical direction under the lower face of the sensor in a storage tank of developer, solvent or toner. CONSTITUTION:When developer, solvent and toner 5 are consumed to lower the liquid level of which, liquid 5 adhering and remaining on the surface of a thermistor 1 tends to be spherical, but as a needle-like member 4 is positioned there, the liquid 5 is dropped along the member 4. Hence the liquid 5 can not remain on the thermistor 1. Even if a small quantity of the liquid 5 remains on the surface, it is evaporated soon. The cross section of an attaching member 2 is made small and materials of small thermal conductivity are used for it, and the member 4 is arranged a slight distance apart from the thermistor 1. Thereby the temperature variation, the voltage variation, of the thermistor 1 due to whether the thermistor is immersed in the liquid 5 or not can be made significant to eliminate false decisions.
Patent JP-S61159514-A (JP)
Title: Method for component adjustment of molten iron
Inventor: UNO SHIGENORI
IPC: C21C1/08
Filed: 1984-12-29
Abstract: PURPOSE:To improve the yield of the addition of a component adjusting material to a molten iron tapped from a blast furnace in the stage of adding the component adjusting material to the molten iron by removing a graphite layer on the surface of the molten iron then adding the component adjusting material adjusted in grain size to the molten iron. CONSTITUTION:The graphite layer 3 on the surface of the molten iron 1 tapped from the blast furnace into a molten iron pan 5 is removed by a slag remover 2 and the Si component adjusting material such as Fe-Si is added to the surface of the molten iron 1, then the molten iron 1 is stirred by a stirrer to improve the contact of said material with the molten iron in the stage of adjusting the Si content in the molten iron 1 and producing a high-silicon pig iron. The grain size of the Fe-Si to be added is adjusted in such a manner that <=5mm grain size is made <=50% of the entire part to decrease the pulverous powder Fe-Si. The oxidation loss of the Fe-Si is thus decreased. The Si of the Fe-Si is added to the molten iron at a high yield even if the stirring time by the stirrer is shortened to 1/3.
Patent JP-S62139718-A (JP)
Title: Door structure for automobile
Inventor: UCHIDA MASANORI
IPC: B60J5/00
Filed: 1985-12-12
Abstract: PURPOSE:To aim at improvements in the supporting rigidity of a door sash and reduction in the number of setting work stages, by installing a corner piece bracket extendedly in a waist part of a reinforce constituting a door inner panel together with a main panel in a solid manner. CONSTITUTION:A door inner panel 1 is made up of having a main panel 2 joined together with a reinforce 3 forming a front side part of the said panel 1, and a main sash 5 of a door sash 4 is joined to front and rear end walls of the said panel 1. In the above-mentioned structure, a corner piece bracket 10 is extendedly installed in a waist part of the reinforce 3 in a solid manner, and the front edge is coupled with a front side face 5a of the main sash 5, while an upper side part of a lower sash 6 is coupled with the rear edge. For example, a front edge of the bracket 10 is formed as a holder part 11 holding the front side face 5a from the outside, while a flange 12 is formed in the rear edge and the upper side part of the lower sash 6 is locked by a screw 13.
Patent JP-H09119603-A (JP)
Title: Diagonosing and estimating method of corrosion, fatigue and damage in boiler water wall tube
Inventor: NAKAO MOTOYUKI
IPC: F22B37/38
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To permit the optimum and quantitative evaluation of the degree of damage as well as the remaining life of whole of a boiler water wall tube by a method wherein the depth of corrosion and fatigue crack of a boiler water wall tube is obtained by the linear addition of the advancing speed of fatigue crack and the advancing speed of corrosion or pitting of the boiler including the stopping of the boiler to evaluate the degree of corrosion, fatigue and damage. SOLUTION: In a method wherein the degree of corrosion, fatigue and damage of a boiler water wall tube are evaluated to diagonose and estimate it, the depth of corrosion and fatigue crack (aCF) is obtained by the linear sum of the crack advancing speed due to fatigue in high temperature hot-water and the advancing speed of corrosion or pitting of the boiler including them during stopping of the boiler. Then, the degree of corrosion, fatigue and damage of the boiler water wall tube is evaluated.  In an empirical formula or a formula I (figure 1), (da/dN) means a fatigue crack advancing speed in high-temperature water, which is obtained from the amplitude of stress, N means the number of times of starting and stopping of the boiler (da/dt) means the advancing speed of corrosion or pitting and (t) means a time (operating time, operating year, stopping time, acid washing time and the like) in regard to the corrosion of the boiler.
Patent JP-H01123073-A (JP)
Title: Surface coated member
Inventor: HIRAI TOSHIO
IPC: F16C33/12
Filed: 1987-11-05
Abstract: PURPOSE:To increase the fracture toughness value of the coating layer of a surface coated member and to prolong the service life of the member by forming a coating layer of high hardness and high toughness compd. ceramics consisting of crystalline TiC and crystalline SiC in a specified mixing ratio on the surface of a base material in a specified thickness. CONSTITUTION:A coating layer of a compd. ceramics consisting of 60-80vol.% crystalline TiC and the balance crystalline SiC with inevitable impurities is formed on the surface of the base material of a member in 1-100mum average thickness. The ceramics has high hardness, high toughness and 10-20MN/m<2/3> fracture toughness value. When the resulting surface coated member is put to practical use, the coating layer does not fracture and the member exhibits superior performance over a long period.
Patent JP-H05118066-A (JP)
Title: Sink equipped with disposer
Inventor: FUJINO ETSURO
IPC: B02C18/00
Filed: 1991-10-28
Abstract: PURPOSE:To prevent a waste pipe from being clogged with crushed garbages that are smashed by a disposer, and to make checking of bad odor available by providing a trap. CONSTITUTION:A water-collecting recess 3 is provided on the bottom of a sink 2 of a sink cabinet 1 and at the same time, a disposer 4 is provided in the inside of the water-collecting recess 3. A waste pipe 5 is connected to the water-collecting recess 3. A downgrade inclined part 5a is provided to the waste pipe 5 and at the same time, a trap-forming pipe 6 in an upside-sown U shape is connected at both ends thereof to the waste pipe 5, with at least one end thereof connected to the inclined part 5a. A transfer valve 7 that selectively shuts either a communication port 6a connecting the trap-forming pipe 6 with the inclined part 5a or a lower part, lower than the communication port 6a, of the inclined part 5a is provided in the waste pipe 5. By shutting the lower part, lower than the connecting port 6a, of the inclined part 5a with the transfer valve 7, a trap can be formed of an upper part, upper than the position of the transfer valve 7, of the inclined part 5a and the trap-forming pipe 6, and the trap so formed can be provided in the waste pipe 5.
Patent JP-S62139407-A (JP)
Title: Automatic frequency controller
Inventor: SUDO YUKIO
IPC: H03J7/02
Filed: 1985-12-13
Abstract: PURPOSE:To prevent automatic frequency control operation from the generation of an error by connecting a gate for inhibiting the passage of a signal for a fixed period in accordance with a timing signal to the prestage of a frequency discriminating circuit in an automatic frequency control device for a pulse radar equipment. CONSTITUTION:An intermediate frequency signal S1 is amplified by an amplifier circuit AMP and then sent to a gate circuit GATE inputting a timing signal S2 outputted from a timing circuit as a gate signal. An output signal from the gate circuit GATE is sent to the frequency discriminating circuit and a detector FD through a limiter LIMIT and the output of the FD is outputted to an integration circuit INT. A DC voltage is applied to the output of the integration circuit INT by an adder ADD and the added signal is sent to a local oscillation circuit. Since the gate is closed for a prescribed period by the timing signal S2, the automatic frequency control device can be prevented from mixing of the sampling pulse signal S2 outputted from the timing circuit into a video stage and no error is generated in control operation.
Patent JP-H11120737-A (JP)
Title: Tape cassette
Inventor: OKI TAKASHI
IPC: G11B23/087
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a reel spring attaching structure capable of easily separating a metallic member attached to a used tape cassette, e.g. a reel spring. SOLUTION: A tape cassette is provided with separable upper and lower shells 11 and 12 for freely rotatably housing two reels 14 wound on a tape 13, a projecting caulking shaft provided in the inner side ceiling part of the upper shell 11, and a reel spring 29 having a caulking hole engaged and fixed to this caulking shaft and provided for pressing and supporting the center pin 20 of the reel 14. The caulking hole is provided with a means for cutting a part or all parts of the caulking shaft by the forcible rotation of the reel spring 29 engaged and fixed to the caulking shaft of the upper shell 11, that is, a projecting part projectingly provided in the center direction of the caulking hole of the reel spring 29.
Patent JP-H0742850-A (JP)
Title: Rotary disk valve
Inventor: CHIYAARUZU DEIBUIDO DAAN
IPC: F16K1/24
Filed: 1993-10-14
Abstract: PURPOSE: To improve the sealing performance of a rotary disk valve, and eliminate generation of particles from a sealing element. CONSTITUTION: A rotary disk valve has a valve disk 22 and an annular valve seat part 12. The valve disk is supported by a drive assembly comprising a drive shaft 34 and a drive link 32. The drive link has a valve disk support shaft 24 which is slidably extended in a slot of a bracket 28 fixed to the valve disk, and the bracket has a guide cam follower 56 to be engaged with the guide cam fixed to a valve body. The drive shaft, the valve disk support shaft, the slot in the bracket and the guide cam follower move the valve disk from the completely opened position perpendicular to a center opening in the valve body to the intermediate position parallel to the valve seat surface in an arch manner, and then, move the valve disk linearly into sealing engagement with the valve seat section. The reverse rotation of the drive shaft moves the valve disk from open to closed position.
Patent JP-H07107923-A (JP)
Title: Composition for feed
Inventor: MATSUMOTO MASAKI
IPC: A23K1/18
Filed: 1993-10-13
Abstract: PURPOSE:To provide a composition for feed capable of inhibiting the infectious diseases of aquatic animals, formulated with saponins and antibacterially active substances. CONSTITUTION:This composition can be obtained by formulating an aquatic feed with (A) >=0.0001wt.% of saponins (e.g. quillaja saponin, beet saponin, soybean saponin, Yucca saponin) and (B) antibacterially active substances (e.g. plant essential oil, antibiotics; in the case of essential oil, at 0.01-5wt.%). The amounts of the components A and B to be formulated are based on the aquatic feed, respectively.
Patent JP-H01150857-A (JP)
Title: Latex agglutination immunoassay with presence of hemoglobin
Inventor: RINETSUTO EE RUISU
IPC: G01N33/577
Filed: 1988-11-08
Abstract: PURPOSE: To eliminate the possibility where a nonspecific agglutination of latex reagent occurs due to the presence of hemoglobin in a blood sample. CONSTITUTION: An analysis target in a blood sample due to latex agglutination immunoassay is measured. Then, a blood sample and antianalysis target antibody that is bound to water-suspension latex particle or a polyvalent latex antibody reagent containing the fragment and an analysis target is only monovalent, a water-based reaction mixture is generated by blending the antianalysis target antibody or an agglutination reagent that contains a number of epitopic bound sites regarding the fragment. The agglutination obtained in the water- based reaction mixture is measured as a function of an analysis target in a blood sample.
Patent JP-H11121333-A (JP)
Title: Alignment mark
Inventor: SHONO TOMOFUMI
IPC: H01L21/027
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To detect the occurrence of detection error in a pattern detection position which is detected in the movement direction of abnormality position of alignment mark. SOLUTION: When deformed to an asymmetric irradiation part 9' due to the attachment of a light source, etc., an alignment mark movement direction is deviated in a direction vertical to an alignment direction 6, the asymmetric irradiation part 9' is forced out of a main alignment pattern 21 to pass an auxiliary alignment pattern 22. In a movement direction 12 of a normal position, only a main pattern detection position 23 of the passing main alignment pattern 21 generates. At the asymmetric irradiation part 9' in a movement direction 13 of an abnormality position, the main alignment pattern 21 and the auxiliary alignment pattern 22 are passed for a main pattern detection position 23' and an auxiliary pattern detection position 24 to generate.  Although a detection error 16 occurs at the main pattern detection position 23', the auxiliary pattern detection position 24 is detected, and the occurrence of the detection error 16 is detected at the main pattern detection position 23' in the movement direction 13 of abnormality position, and mis-alignment is prevented from occurring.
Patent JP-2001105139-A (JP)
Title: Method for automatic programming for arc welding robot
Inventor: FUJITA MASANARI
IPC: B25J9/16
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that an operator makes an exertion because the specifications of welding conditions which are realized by an operation program of a robot, the specifications of a position and an attitude of a welding torch of the robot, and the specifications of operations of a detector are corrected by trial and error, and an optimum welding execution method is hardly realized. SOLUTION: The method is that a sectional operation pattern list is made with which the welding torch or the welding torch and a welded material driving mechanism are operated at every sectional path of a welding path divided into sectional paths, a table of a pattern for a sectional operation at an extracted order which is an aggregation of a group of the specifications of the pattern for the sectional operation at an extracted order is generated by discriminating each sectional path, the table of the pattern for the sectional operation at the execution order which is the aggregation of the group of the specifications of the pattern for the sectional operation at an execution order is generated by rearranging the table of the pattern for the sectional operation at the extracted order into the execution order in a direction of the welding,  the group of the specifications of the welding condition corresponding to each sectional path is read out from the group of the specifications of the welding condition to generate the group of the specifications of an execution welding condition, and a program for the whole welding path is made by combining them all.
Patent JP-H10121866-A (JP)
Title: Airtight and watertight structure at lower part of paper screen of overhang door
Inventor: SAITO TOSHIHIKO
IPC: E05D13/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide excellent airtight and watertight properties of a lower part of a paper sliding door by providing an indoor fin and an outdoor fin on the lower part of the paper sliding door, projecting each lower end part in a recessed groove of a guide rail, and abutting an end part of each fin on an airtight and watertight member. SOLUTION: An upper part of a paper sliding door 8 is supported along an upper horizontal frame in a movably hanging manner, while a lower part of the paper sliding door 8 is movable along a recessed groove 24 of a guide rail 11. An indoor fin and an outdoor fin are provided downwardly and continuously approximately over the whole length from the indoor to the outdoor in the expecting direction at the lower part of the paper sliding door 8. A lower end part of the indoor fin and a lower end part of the outdoor fin are projected in the recessed groove 24 of the guide rail 11. When the paper sliding door 8 is closed, an end part in the longitudinal direction of the indoor fin and an end part in the longitudinal direction of the outdoor fin are abutted on an airtight and watertight door-contact member 23 fitted to a door contact vertical frame 1.  A clearance between a lower side of the paper sliding door 8 and an upper side of the guide rail 11 is closed by each fin, and when the paper sliding door 8 is closed, the space between each fin and the vertical frame 1 is kept airtight and watertight.
Patent JP-S62142056-A (JP)
Title: Slab continuous casting method for bar forming steel plate
Inventor: IMURA YUTAKA
IPC: B22D11/124
Filed: 1985-12-16
Abstract: PURPOSE:To obtain a stable casting slab for a bar forming steel plate by adjusting a distribution of cooling water injecting for the slab width direction in continuous casting to control cooling rate of the slab and adjust a generating position of segregation for the slab width direction. CONSTITUTION:Molten steel is poured into a mold in the continuous casting equipment to produce the casting slab 1. After casting, the casting slab is cooled by 1.2 ratio of the cooling water rate for about 300mm width at a central part of the width direction to 1.0 ratio of the cooling water rate for the other part, that is, the cooling water rate for the central part is increased by 20% to it for the other part. The casting slab 1 is cooled as controlling the cooling water injection rate for the width direction thereof, under above condition and is perfectly solidified. In this case, the central part of the width direction for the casting slab 1 does not generate any segregation 2. As no segregation 2 is appeared at a cutting part for the bar forming, the casting slab is formed to a cylindrical shape, of which welding zone 4 is not appeared for the segregation 2. In this way, the casting slab is surely adjusted for the segregated position and is obtd. for industrially stable product.