baber/WOPTO huggingface dataset:
Patent JP-H0791607-A (JP)
Title: Arranging method for boiler, superheater tube and econimizer tube of the boiler
Inventor: KOBAYASHI HIROSHI
IPC: F22D1/02
Filed: 1993-09-24
Abstract: PURPOSE:To perform arrangement of a superheater tube and an economizer tube without especially occupying a space by a method wherein the superheater tube and the economizer tube are disposed between the arrays of a water tube group. CONSTITUTION:A superheater tube and an economizer tube are disposed between the arrays of a water tube group 4. Or, a superheat tube and the economizer tube are arranged in a fitting-in state in the water tube group 4 of a vaporization heat transfer group 4 of a vaporization heat transfer part A2 of a boiler. Or, a superheater tube and the economizer tube to be fitted in the tube group of a boiler body at the heat transfer part of the boiler are formed into hair pin structure in a vertical direction. Thus, a composite boiler comprises a combustion zone A, a superheater zone B, a vaporization part zone A2 by contact heat transfer of the boiler body, an economizer zone C, and an air heater zone D. This constitution reduces the size of a boiler and increases capacity of the superheater and the economizer.
Patent JP-H1099798-A (JP)
Title: Washing device
Inventor: UMEMOTO TAKASUKE
IPC: B08B3/02
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent a scattering of a washing water without using an excessive washing water and to save water by providing a spray nozzle spraying a washing water stream having a water strength capable of removing a stain stuck to a matter to be washed and having a thin film planar form small in width into a vessel having an opening part from one side to a diagonal direction. SOLUTION: When the matter 10 to be washed in hands a user of is held out into a washing space 12 from the opening part, the matter is detected with a detecting means 16, and the detected signal is received with a controlling part, and a motor-driven valve 9 interrupting a driving of a blower 5 and the washing water is rotated. In this way, a gas-liq. mixed jet being a high speed droplet stream is sprayed as the washing water stream 3 from the spray nozzle 4 to the matter 10 to be washed. The washing water stream 3 sprayed toward the washing space 12 is allowed to collide with the matter 10 to be washed, and an impact force of the high speed droplet stream and a flow down function of the water, moreover, a sweeping function due to the collision of the high speed air flow are exhibited simultaneously.  In this way, the stain stuck to the matter 10 to be washed is peeled in very short time and washed away and blown off to remove.
Patent JP-H01101809-A (JP)
Title: Seedling transplanter
Inventor: WATABE SHIN
IPC: A01G13/00
Filed: 1987-10-16
Abstract: PURPOSE:To enable good growth of transplanted seedling without causing pollution by multifilm and giving bad influence to the seedling, by arranging a transplanting hole forming apparatus for tearing the multifilm laid in a field and opening a transplanting hole and transplanting apparatus for transplanting the seedling into the transplanting hole in a transplanter. CONSTITUTION:A seedling transplanter in which pot-shaped vegetable seedling but and housed on a seedling-carrying table is driven through driving wheels by starting engine 7 and clutch lever 45 is operated to set clutch to on and the seedling fed to a port for taking out seedling is grasped by a transplanting fixed pawl 22 and transplanting movable pawl 23 drawing transplanting locus P of the transplanting apparatus 2 and having seedling-holding parts 2a and 2b and simultaneously a rotating cam 32 attached to a rotating axis 33 is engaged with a pin 34 provided in upper rocking link 27 of a transplanting hole forming apparatus 1 and the link 27 is moved down against force of drawing spring 31 and locus P' rushing tip of transplanting hole-forming needle 30 into the ground is drawn to vertically rock and transplanting hole is formed so as to tear a multifilm B and simultaneously seedling held between the above-mentioned pawls 22 and 23 is rushed into the transplanting hole through a transplanting tool unit 21, 1st-25 and 2nd rotating case 26 and transplanted.
Patent JP-S61140144-A (JP)
Title: Testing method for semiconductor device
Inventor: ITO SHIGERU
IPC: H01L21/66
Filed: 1984-12-12
Abstract: PURPOSE:To test moisture resistance by reducing the decrease to the relative temperature to a substantially neglegible degree, by a method wherein powder is impressed for a shorter time than the thermal time constant the sample to be tested has, which sample is then left stand until the junction temperature becomes much closer to the ambient temperature, and this operation is repeated. CONSTITUTION:A DUT1 is installed in a constant-temperature constant-moisture bath 2 and connected to a pulse power source 3: the ON-time of this power source 3 must be set at a shorter time than the time constant of the DUT1. The next OFF-time is selected at the minimum value of times when the junction comes much closer to the ambient temperature. For example, in the case of the TV signal processing bi-polar IC with a 48-pin DIP type container, the ON-time can be approx. 10ms-1s, and the OFF-time approx. 100ms-5s. The variation with time in relative moisture in the junction neighborhood at this time shows nearly a constant relative moisture as shown by a graph A. Such a measurement of moisture resistance by keeping the actual atmosphere at the IC constant enables the test of moisture resistance of high reliability.
Patent JP-2001082114-A (JP)
Title: Tappet roller
Inventor: SAWARA JUNTARO
IPC: F01L1/08
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To inhibit increase in surface pressure to prevent abrasion and separation and to improve performance of an internal combustion engine by applying crowning to a contact surface with a cam in a tappet roller, and forming the generating line of the crowning to satisfy a specified condition. SOLUTION: In this tappet roller rotatably journalled to abut on a cam of a cam shaft, crowning is applied to its contact surface with the cam. When the half of an effective contact length in the direction of a generating line of the contact surface is taken to be Le, the shape of the generating line of the crowning is set so that when the crowning fall amount δ in the axial position x taking the center of the contact surface as an origin satisfies the expression: 1/E'=(1-ν12)/E1+(1-ν22)/E2 (wherein, E1 and E2 are the respective longitudinal elastic coefficients of contact surfaces of the tappet roller and the cam; ν1 and ν2 are the respective Poisson's ratios of the contact surface materials of the tappet roller and the cam; and 1n is natural logarithm function).
Patent JP-H10107856-A (JP)
Title: Identification circuit
Inventor: TANAKA HIROKAZU
IPC: H04L25/02
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To reduce the change of the pulse width of reproducing reception digital signals to transmission digital signals by simple circuit constitution by amplifying reception digital signals, identifying the two values of the plural output signals of a fixed amplitude in inversion relation and generating specified signals as the reproducing reception digital signals. SOLUTION: The noninverted and inverted output signals of an AGC amplifier 22 are respectively compared with a threshold voltage in comparator circuits 23 and 24 and the output signals are EOR-processed in an EOR circuit 25 and supplied to the input terminal CK of a T flip-flop 26. Then, the signals to rise at the rising timing of the output signals of the comparator circuit 23 and to fall at the rising timing of the output signals of the comparator circuit 24 are obtained as the reproducing reception digital signals. Thus, even if a time difference is generated in the rising and falling time of the output signals of a reception block 16 by the light reception characteristics of a photodiode 17, the reproducing reception digital signals for which the change of a pulse width to the transmission digital signals is small are obtained.
Patent JP-S61166093-A (JP)
Inventor: YAMADA YUJI
IPC: H05K3/46
Filed: 1984-12-11
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-H07118941-A (JP)
Title: Ring for spinning machine
Inventor: MARUTA AKIRA
IPC: D01H7/60
Filed: 1993-10-20
Abstract: PURPOSE:To provide a ring for spinning machine, excellent in fatigue resistance and capable of prolonging the life thereof, shortening the run-in period of a traveler and reducing yarn breakage and yarn fluff under severe spinning conditions such as fine spinning at a high speed or the fine spinning of high- count yarn. CONSTITUTION:This ring for spinning machine is provided by forming a steel material composed of 0.6-1.5% C with 3-6ppm oxygen content into a required ring shape and regulating the inside surface of a ring flange part 1 to <=1mum surface roughness and 700-800 hardness (Hv).
Patent JP-H1091327-A (JP)
Title: Plotting device
Inventor: MATSUDA NORIO
IPC: G06F3/0346
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To select various plotting ways without causing any unnatural feeling by detecting the moving speed corresponding to each position and the output of a force sensor, etc., when an operation means is moved on a virtual plane included in a space and applying the reaction to the operation means in response to those detection results. SOLUTION: When a user properly moves an operation means on an, input vertical plane via an operation grip 8, the coupling blocks 13 and 18 and a coupling base 19 rotate around each shaft and these rotational frequencies are successively detected. An input/output processing part drives the motors 15, 21 and 24 based on the detection results of those rotational frequencies and the coordinate axis information on the input vertical plane. Then the reaction is successively applied to the user's hand that is operating the grip 8 and at the same time a position index is moved on a monitor display screen according to the moving locus of the grip 8. Then the moving locus of the grip 8 is displayed and controlled based on the setting of the line thickness, etc., of the control CG software and the value of reaction that is applied to the grip 8.
Patent JP-H02263409-A (JP)
Title: Mild magnetic alloy film and manufacture thereof
Inventor: IHARA KEITA
IPC: H01F10/32
Filed: 1989-10-06
Abstract: PURPOSE:To enable the high saturated magnetization and excellent mild magnetic characteristics to be obtained by a method wherein an alloy in specific composition is used as a target; a sputter gas is periodically mixed with nitrogen gas for the sputtering process while a composition modulated nitride alloy film in specific mean film composition is formed. CONSTITUTION:An inert sputter gas such as Ar, etc., is periodically mixed with nitrogen gas for the sputtering process to form a composition modulated nitride alloy film in the laminated layer structure of a nitride layer and a non- nitride layer with the mean composition in the film represented by the formula I. Within the formula I, M, T, X, N and a-d respectively represent Fe, Fe-Co, Fe-Co-Ni mainly composed of Fe; Nb, Ta, Zr; B, Si, C; nitrogen; and atomic % respectively 60<=a<=90, 1<=b<=15, 2<=c<=25, 1<=d<=25 and a+b+c=100. Through these procedures, the excellent magnetic characteristics such as low coersive force, low magnetic strain and high saturated magnetization, etc., are displayed after the high temperature heat treatment while the corrosion resistance and the wear resistance are enhanced.
Patent JP-H09114718-A (JP)
Title: Transaction device driver technique for journaling file system for quarantee of atomicity of write operation to computer mass-storage device
Inventor: BIRII JIEI FURAA
IPC: G06F17/30
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To guarantee the atomicity of data without necessity to provide various complicated transaction mechanisms. SOLUTION: The file system of OS reports the start/end of FS operation and the update of important data generated from this start to a transaction device (meta trans)driver 32. Each time data appear at this driver 32 through a normal read/write/strategy entry point, the driver 32 logs the updata. When a system is down while the unprocessed operation exists, it is guaranteed by the driver 32 all the changes in the operations appear in the FS or no change appears.
Patent JP-S62124661-A (JP)
Title: Shutter opening mechanism for disk cartridge
Inventor: FUJIMOTO NOBUYUKI
IPC: G11B17/04
Filed: 1985-11-25
Abstract: PURPOSE:To use a shutter with a single side opening structure according to the insertion to sides A and B by providing a specific guide means and a moving means. CONSTITUTION:The titled mechanism is constructed of the guide means having the 1st guide path 12a moving the shutter 6 of an inserted disk cartridge 5 and a locking member 13 in one direction according to the insertion of the disk cartridge 5 and the 2nd guide path 12b moving them in the reverse direction in terms of the 1st guide path 12a, and the means initially moving the locking member 13 lying in the middle of the 1st and 2nd guide paths 12a and 12b in the direction where either one of them can open the shutter 6 according as the upper face of the inserted cartridge 5 is the side A or B. The sides A and B of the disk cartridge 5 where the opening direction of the shutter is limited to one direction can be used and the shutter opening can be attained in accordance with the insertion.
Patent JP-S62123657-A (JP)
Title: Zinc-alkaline battery
Inventor: KASAHARA NOBUYORI
IPC: H01M4/42
Filed: 1985-11-25
Abstract: PURPOSE:To aim at improvement in battery performance as checking a generation rate of hydrogen gas, by using a specific zinc alloy as a negative electrode active material. CONSTITUTION:In this battery as a negative electrode active material, it uses such a zinc alloy that contains a total amount of 0.001-0.5wt% of more than one kind to be selected from indium, thallium, gallium, lead and tin, a total amount of 0.005-0.5wt% of more than one kind to be selected from aluminum, alkali metal and alkaline earth metal, and a total amount of 0.0001-0.5wt% of one or two kinds to be selected from silicon and titanium. And, the this zinc alloy is used as it is or after being gelatinized. In this connection, it is desirable that a rate of content of this alkaline earth metal is in the range of 0.005-0.2wt% in particular, therefore when it exceeds the range of 0.2wt%, the content effect is not seen so much.
Patent JP-S61172901-A (JP)
Inventor: HASHIMOTO SHUSUKE
IPC: E01C7/30
Filed: 1984-12-12
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-H1085073-A (JP)
Title: Furniture toppling prevention set
Inventor: HATTORI HIDEKO
IPC: A47B97/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To simultaneously set an upper block and a toppling prevention set, by setting a toppling prevention set to ascend/descend an elevation arm with a contact piece in both sides of the upper block to the ceiling in parallel with an upper block side wall. SOLUTION: This toppling prevention set S is supported by a horizontal frame 4 equipped at a position down to a desired dimension from the upper edge in a frame 3 formed by two boards jointed in parallel. When a pivot shaft 12 in the midway of an elevation arm 14 on both ends of a shaft support member 13 and risen/fallen by rotation of the elevation arm 14, the shaft support member 13 moves up/down to make the elevation arm 14 to perform ascending/ descending of a contact piece 11.  Rotating an attaching handle 16 equipped on a feeding screw 9 as an elevation means to rotate the feeding screw 9 to move leaving nuts 7 and 8 from each other by screws 5 in the left hand and 6 in the right hand, a pair of elevation arms 14 are rotated around the pivot shaft 12 so as to erect inward to move the contact piece 11 leaving from the upper edge of the frame 3 to approach the ceiling and then pushed against the ceiling. The toppling prevention set is set simultaneously with setting of the upper block.
Patent JP-H08117246-A (JP)
Title: Chucking mechanism
Inventor: NAKAZAWA HIROSHI
IPC: B23B31/22
Filed: 1994-10-26
Abstract: PURPOSE: To provide a chucking mechanism by which a member to be chucked can be chucked without using a spring member and the member does not slip out into an oral cavity of a patient during treatment. CONSTITUTION: This chucking mechanism is provided with a hollow rotatory axis 12 having a turbine fan 11, a hollow chucking axis 13 having an approximately the same diameter as the inner diameter of the rotatory axis 12, a ball 14 whose position is controlled by the chucking axis 13 and the rotatory axis 12, a spring 15 for pressing the chucking axis 13 always toward the inserting opening direction of the member to be chucked, and a lid 19 for making the chucking axis slidingly-moved toward the counter direction of the inserting opening direction against the spring 15.  Holes 13b which are drilled and arranged so that a part of the ball 14 is projected into the hollow part of the chucking axis 13 are formed in the chucking axis 13, and the part of the ball 14 is projected into the hollow part of the chucking axis and the member to be chucked 10 inserted into the hollow part is fixed when the chucking axis 13 is pressed toward the inserting opening direction by means of the spring 15.
Patent JP-H07118868-A (JP)
Title: Production of palladium-coated spherical silver powder
Inventor: KUNIMINE NOBORU
IPC: B22F1/17
Filed: 1993-10-20
Abstract: PURPOSE:To produce a silver-palladium powder most appropriately used as a powdery starting material for the silver-palladium base by forming fine silver particles from a silver nitrate aq. solution, polyvinyl pyrrolidone and sodium borohydride, etc., and adding another aq. solution contg. palladium nitrate and aq. ammonia and hydrazine hydrate, etc., to the resulting aq. solution contg. fine silver particles. CONSTITUTION:The fine silver particles are formed at about 5 to 50 deg.C from an aq. solution contg. silver nitrate or silver nitrate and aq. ammonia, polyvinyl pyrrolidone and at least one reducing agent selected from sodium borohydride, hydrazine hydrate, hypophosphorous acid, formalin, L-ascorbic acid and hydroquinone. Then the palladium-coated, spherical silver powder is produced at about 20 to 80 deg.C by adding another aq. solution contg. palladium nitrate and aq. ammonia and at least one reducing agent selected from hydrazine hydrate, hypophosphorous acid and sodium borohydride to the resulting aq. solution contg. the fine silver particles. Thus, the objective silver powder having good dispersibility can be obtained.
Patent JP-S60144705-A (JP)
Inventor: ROTSUTAA PII MANSHIYUKE
IPC: G02B6/34
Filed: 1984-12-14
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-H04139330-A (JP)
Title: Installation structure for air-conditioner
Inventor: TAKAHASHI KAZUYOSHI
IPC: F24F13/32
Filed: 1990-10-01
Abstract: PURPOSE:To simplify a work to dislocate a body from an installation plate and to hold neat appearance of a front panel by a method wherein a hole is formed in the lower part of the front side of a claw located on the rear of a body bottom, a hole is formed in the part, located facing the aforesaid hole, of the front panel, and a fitting type cap is removably fitted in the hole. CONSTITUTION:A cap 10 located on the lower part of a front panel 2 is first removed, and a front panel hole 2a is opened. A driver 8 is inserted in the front panel hole 2a and inserted through a body hole 7, formed in a deep place, of the front panel 2 to a claw 3 part located at a bottom rear end part 4 of a body 1. By deforming downward the bottom rear end part 4 of the body 1 by means of the driver 8, the claw 3 is also moved downward. The claw 3 is dislocated from a hole 3a formed in the lower side of an installation plate 5, engagement between the installation plate 3 and the body 1 is rendered ineffective, and the body 1 is removed.
Patent JP-H1085546-A (JP)
Title: Low dew point air supply system
Inventor: NISHIMURA KOICHI
IPC: F24F3/14
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To structure a low dew point air supply system whose energy consumption is low. SOLUTION: In a system for supplying a low dew point air to a dry room R, a reflux air RA2 originating from the dry room R is passed, as a purge air, through a low temperature purge area 11e, a purge regeneration area 11b and a high temperature purge area 11d in that order, for the rotor 11 of a dry dehumidifier. Thus the purge air at the low dew point is effectively used to cool the rotor 11, so that the air flow of a reflux air RA1 can be increased by reducing the volume of the purge air and in turn, the intake volume of an atmospheric air can be diminished. In addition, the energy consumption for the regeneration of the purge air can be saved as the rotor 11 is heated in the purge regeneration area 11b.
Patent JP-H08123463-A (JP)
Title: Statistical language model generating device and speech recognition device
Inventor: MURAKAMI JINICHI
IPC: G10L15/06
Filed: 1994-10-27
Abstract: PURPOSE: To provide the statistical language model generating device which can automatically generate a statistical language model by using Baum-Welch learning algorithm and has a higher speech recognition rate than a conventional example and the speech recognition device which uses it. CONSTITUTION: The device is provided with a memory 12 which stores a statistical language model in process of learning, and a statistical language model for speech recognition or morpheme analysis as an ergodic hidden Markov model including specific parameters is learnt and generated on the basis of text data for learning that are inputted by using the Baum-Welch learning algorithm. Here, when the parameters are estimated and calculated, 0 is set when symbol output probability is smaller than a specific threshold level, and the state of a transition destination is deleted from the memory 12. When the parameters are learnt, the state number of the hidden Markov model is set two-folded in sequence and the parameters of the hidden Markov model at the time of a large state number are calculated.
Patent JP-H07118163-A (JP)
Title: Composition containing beta2-microglobulin
Inventor: MORII MITSUYOSHI
IPC: A61K38/16
Filed: 1993-10-21
Abstract: PURPOSE:To provide a megakaryocyte amplification promoting agent containing beta2-microglobulin as an active component and useful for the prevention and treatment of thrombocytopenia. CONSTITUTION:This composition contains beta2-microglobulin or its derivative as an active component. beta2-Microglobulin constitutes the light chain between two chains constituting a histocompatible antigen and is a protein having a molecular weight of about 11,500 in the case of beta2-microglobulin originated from mouse or human. beta2-Microglobulin originated from mammals, especially mouse or human is preferable. It can be obtained in purified form from a cultured supernatant of the lymphocyte of the animal, urine or extract of tissue (liver or placenta) of a patient of renal insufficiency or an expression product of a transformant obtained by integrating a beta2-microglobulin gene in a proper host cell. The agent is safe and effective because beta2-microglobulin is free from antigenicity. The composition can be used as a substitution assistant for the treatment of leukemia or thrombocyte transfusion or the proliferation culture of infusion marrow in vitro.
Patent JP-S62119279-A (JP)
Inventor: DEIBUITSUDO EI AREN
IPC: C09D11/00
Filed: 1986-11-05
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。