baber/WOPTO huggingface dataset:
Patent JP-H11132700-A (JP)
Title: Blasting method and charge unit
Inventor: MORIYAMA KENKICHI
IPC: F42D1/08
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To rapidly, accurately, and safely perform charge and blasting work, for example, at ground where ground water flows into a charge hole by inserting an explosive body into the charge hole, and at the same time by filling a water penetrable filler between the inner surface of the charge hole and the outer surface of the explosive body. SOLUTION: An explosive body 1 in which detonator 2 and a leg wire 3 are installed as an ignition means are provided is disposed under the level of ground water in a charge hole H, and at the same time a water penetrable filler 4 such as sand and a pebble is filled between the inner surface of the charge hole H and the outer surface of the explosive body 1 (over the entire inner part of the charge hole). When blasting is executed, the charge hole H remains since the water penetrable filler 4 is filled. At that time, pore water pressure near the ground becomes excessive, but, ground water near the charge hole H rapidly penetrates through the water penetrable filler 4 in the charge hole H and at the same time oozes from a charge hole port, thus rapidly dispersing the excessive gap water pressure.  Also, change in the ground water oozing from the charge hole port is visually recognized, thus the blasting of the explosive body, can be confirmed.
Patent JP-H03158177-A (JP)
Title: Automatic control device for fire engine
Inventor: HIRAGA TOSHIYA
IPC: A62C27/00
Filed: 1989-11-16
Abstract: PURPOSE:To enable rapid, reliable, and automatic starting of an internal combustion engine and to perform safe and reliable control of a flow rate of discharge water by a method wherein through control of one starting command, the starting procedures of the internal combustion engine are executed, and after the starting of the internal combustion engine, a flow rate of a delivery port is controlled to a given set value. CONSTITUTION:Sucked water is pressurized with the aid of a water feed pump 2 for discharge. The water feed pump 2 is controlled so that a discharge flow rate is increased according to a flow rate change rate determined according to a set value. In this case, a processor 16A displays a detecting value of a flow rate sensor 11 as an actual flow rate on a meter M2, and an actual flow rate is increased or decreased according to a given flow rate change rate so that it is adjusted to a set value set by switches S2 and S3 and press buttons B1 and B2. Therefore, the opening of the throttle valve of a carburettor 6 is controlled by means of a valve motor 6B, and the opening of a delivery valve 7 is controlled through a potentiometer 8A with the aid of the motor 8. When an actual flow is adjusted to a value approximately equal to a set value, an uniform amount lamp L4 is lighted ON, and until a command on variation of a next set value is issued, monitoring is effected so that a flow rate is uniformized.
Patent JP-H05241787-A (JP)
Title: Discrimination device for sticky bit value in arithmetic operation
Inventor: JIEFURII DAGURASU BURAUN
IPC: G06F7/38
Filed: 1992-10-13
Abstract: PURPOSE: To attain the high speed of floating point operation by discriminating the sticky bit value of the result of operation simultaneously with the progress of the floating point operation. CONSTITUTION: This device is composed of registers 10, 20 to hold an operand, subsequent zero detection logic circuits 12, 22 to detect the number of subsequent zero of the operand, an addition.subtraction circuit 30 to add or subtract these numbers, and a comparison circuit 40 to compare that calculated result with a constant value and output the sticky bit value, and is characterized by discriminating a correct value to be designated to a sticky bit position as the result of the floating point operation.
Patent JP-H02143752-A (JP)
Title: Data communication system
Inventor: NAKAZATO MIE
IPC: H04L12/44
Filed: 1988-11-25
Abstract: PURPOSE:To allow a slave equipment to belong to plural groups without a change in a group code and to receive a data from a master equipment as a slave equipment of each group by allowing a slave equipment to a validate a received data when two group codes are coincident and aborting a received data in the case of noncoincidence. CONSTITUTION:The system consists of a master equipment 10 and slave equipments 20, 30, 40 connecting respectively to the master equipment 10 via communication lines 101 - 103. When the two group codes are coincident, the slave equipment validates the received data and in the case of noncoincidence, the received data is aborted. Thus, when one slave equipment belongs to plural groups, the master equipment 10 attains data communication with one slave equipment at the slave equipment of each group without revising the setting of the slave equipment.
Patent JP-H02145289-A (JP)
Title: Cooking equipment used for slicing
Inventor: YAMAMOTO YASUKO
IPC: B26D3/24
Filed: 1988-11-26
Abstract: PURPOSE:To correctly slice vegetables, fruits, cheese and the like by providing a groove for storing a cutter in a cooking equipment. CONSTITUTION:An object C to be cut such as vegetables is mounted on a cooking equipment. Then, a cutter 8 is inserted into a groove A from a slide out port D and the object C is sliced by this cutter B.
Patent JP-H05133839-A (JP)
Title: Optical cable failure detection device for repeater
Inventor: HOKARI TOSHIAKI
IPC: H04B10/077
Filed: 1991-11-15
Abstract: PURPOSE:To enable abnormality of an optical fiber cable or an optical connector to be judged easily by connecting a generator which generates a specific inspection pattern to an upstream circuit of a repeater and connecting a detection circuit which performs reception check to a downstream circuit of the repeater. CONSTITUTION:A specific pattern signal is generated from a pattern generator 6 at the time of a maintenance mode in a repeater 3 at a transmission side and is output via an O/E converter 2 and an optical fiber cable 1. This pattern signal is received by a detection circuit 7 through an optical fiber cable 4 and an E/O converter 5 of the repeater 3 at a reception side. The circuit 7 judges whether a specified pattern can be received normally or not or there is any influence due to a reflection light or not and a display circuit 8 displays the result for visual inspection. In this manner, by checking influence of the reflection light or attenuation of signal for the specific pattern signal, judgment can be made when a cable, an optical connector etc., which do not satisfy specifications are used and disconnection, etc., of cable can be detected.
Patent JP-2001118849-A (JP)
Title: Semiconductor device
Inventor: IZAWA KOHEI
IPC: H01L39/12
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device such as a CPU which can have a sufficiently low resistance value for an interconnection film without using a cooling equipment and therefore has improvements in voltage drop, signal delay time, power consumption, etc. SOLUTION: This semiconductor device has such an interconnection structure that an insulation film 2 is formed on a substrate 1 and then an interconnection film 3 made of ordinary temperature superconductive material, chief of which is Cu, Nb3Sn, V3Ga, V3le, BiCa, CuO, and Sr, is formed on the insulation film 2 and then another insulation film 4 is formed on the interconnection film 3.
Patent JP-H11135736-A (JP)
Title: Semiconductor device and its manufacture
Inventor: AMANUMA KAZUSHI
IPC: H01L21/8242
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a highly integrated semiconductor device which prevents the deterioration of ferroelectrics and a high dielectric constant material due to reducing atmosphere, without the prevention of the securing of characteristics by hydrogen annealing. SOLUTION: In the structure of this semiconductor device, an element isolating oxide film 2, an inter-layer insulated film 6, a hydrogen barrier film 7, a lower electrode 8, a capacity insulated film 9, an upper electrode 10, hydrogen barrier films 11, 12, an inter-layer insulated film 13 and a wiring layer 14 are formed in this order on a silicon substrate, a capacity part consisting of the electrode 8, the film (dielectric) 9 and the electrode 10 is completely covered with the barriers 7, 11 and 12, and a gate electrode 5 is formed on a gate oxide film 4 between impurity spreading regions 3 at the substrate. Since only the capacitor part is covered completely with the films 7, 11 and 12 here, the deterioration of ferroelectrics and a high dielectric constant material due to reducing atmosphere are prevented and securing of characteristics is not prevented by hydrogen annealing.
Patent JP-H03159632-A (JP)
Title: Apparatus for measuring shape of cornea
Inventor: AOKI HIROSHI
IPC: A61B3/107
Filed: 1989-11-17
Abstract: PURPOSE:To accurately measure the shape of the cornea without giving an unpleasant feeling to an examinee by compensating the non-uniform distribution of the quantity of reflection in the cornea of the same eye to be examined. CONSTITUTION:The cornea reflected images 4A-4D formed on an imaging element 3 by an optical system are converted to electric signals to be stored in a memory 10 and, at the same time, the peak values of the respective reflected images are calculated by a peak value detection circuit 11 and these four peak values are compared with a predetermined set range in a comparator 12. As a result, when all of the peak values satisfy the set range, a control circuit 15 calculates the respective parameters of the shape of the cornea by an operation circuit 16 on the basis of the center-of-gravity position of the cornea reflected images 4A-4D stored in the memory 10. When the peak value of the cornea reflected image 4A is out of the set range as the comparing result due to the comparator 12, a selection circuit 13 is operated to change over the comparator 12 so as to apply the output thereof to a light source control circuit 14a and the quantity of the current flowing to a light source 4a is independently changed to be set to a proper set range.
Patent JP-H09149006-A (JP)
Title: Polarization scramble type wavelength multiplex signal transmission method and polarization scramble type wavelength multiplex signal transmitter
Inventor: OTSUKA KAZUE
IPC: H04B10/032
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To efficiently suppress the generation of a nonlinear optical effect and to improve the transmission quality of wavelength multiplex signals by executing polarization scrambling by respectively different frequencies or differ ent polarization directions to the signal light of plural channels. SOLUTION: Respective signal light transmission parts 12-1 to 12-4i generate and transmit the signal light of different wavelengths respectively for the plural channels ch.1-ch.4i to be wavelength multiplexed. In this case, the respective signal light transmission parts 12-1 to 12-4i, are divided into an odd-numbered channel group and an even-numbered channel group and respective multiplexers 13-1 to 13-6 and 16 wavelength-multiplex the signal light from the respective signal light transmission parts 12-1 to 12-4i by multiplexing the respectively inputted plural pieces of the signal light. Then, while holding the straight polarization of each signal light from the signal light transmission parts 12-1 to 12-4i of the respective channels, the signal light is propagated and the signal light is multiplexed while holding it.
Patent JP-2001122452-A (JP)
Title: Paper sheet feeding device
Inventor: TAKAMATSU SHIGETOSHI
IPC: B65H3/06
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder to take out sheets of paper one by one from a tray and feed, equipped with a simplified driving force transmission mechanism transmitting to pickup roller the driving force transmitted to a separate roller installed on a drive shaft. SOLUTION: The drive shaft 31 is equipped with a separate roller for transporting sheets of paper separately, and a pickup roller 4 for taking out the sheets from a tray is supported on the drive shaft through a supporting arm member 5. Transmission of rotational drive to the pickup roller 4 is performed from the drive shaft 31. In this sheet feeder, the transmission of the driving force is conducted by an endless belt.
Patent JP-H05138004-A (JP)
Title: Equal distribution method and apparatus
Inventor: SHIMOKAWA MINORU
IPC: B01J4/00
Filed: 1991-11-15
Abstract: PURPOSE:To distribute matter to be supplied with high accuracy by weighing and charging at one time and to reduce the number of work processes by introducing the matter to be supplied to a cylindrical container having a plurality of discharge parts formed thereto in the circumferential direction thereof and rotating the cylindrical container to equally distribute the matter to be supplied by centrifugal force. CONSTITUTION:Liquid, powdery or granular matter to be supplied is put in a cylindrical container 20 having a plurality of discharge ports 7 formed thereto in the circumferential direction thereof and the container 20 is rotated around its center axis thereof to equally distribute the matter to be supplied by centrifugal force. When the container 20 is rotated around its center axis, centrifugal force acts on the interior of the container 20 to push out the matter to be supplied in the container 20 toward the outer periphery. At this time, when the rotary axis of the container is not eccentric, the matter to be supplied in the container 20 is uniformly dispersed. When centrifugal force is further increased, the matter to be supplied pushed out toward the outer periphery overcomes the gravity and the interface thereof approaches verticality and the thickness to the peripheral wall 22 of the container approaches a specific state at all places.
Patent JP-H11131168-A (JP)
Title: Base material tube for photosensitive body, made of aluminum alloy, and its production
Inventor: SAI GI
IPC: C22F1/047
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a base material tube for a photosensitive body, made of aluminum alloy, used for producing, e.g. a photosensitive drum for a copying machine and a printer, and its production. SOLUTION: The base material tube for photosensitive body, made of aluminum alloy, is constituted of an aluminum alloy having a composition in which 0.3-0.8%, by weight, Mg, 0.1-0.4% Si, and 0.02-0.1% Fe are contained and further the contents of Mn, Cu, Ti, and B are controlled to <=0.05%, <=0.1%, <=0.02%, and $0.005%, respectively, and the balance is composed of Al with inevitable impurities. Moreover, this aluminum alloy has a structure where α-AlFeSi phases comprise 70-100 vol.% of all the AlFeSi intermetallic compound phases dispersed in a matrix.
Patent JP-H05245341-A (JP)
Title: Exhaust gas purifier
Inventor: TAKAMI AKIHIDE
IPC: B01D53/94
Filed: 1992-11-11
Abstract: PURPOSE:To put to practical use in various engines by purifying NOX in the wide temperature region of exhaust gas. CONSTITUTION:In an exhaust pass 1 of exhaust gas is installed a high and medium temp. active purifying catalyst 2 for decomposing NOX when exhaust gas is above the prescribed temp. On the downstream side of the high and medium temp. active purifying catalyst 2 is installed a low temp. active purifying catalyst 3 for decomposing NOX when exhaust gas is under the prescribed temp. For example, on the upstream side of the high and medium temp. active purifying catalyst 2 in the exhaust pass 1 is installed a Co ion exchange metal contg. silicate catalyst 4. An air introducing pass 6 for passing air for cooling the low temp. active purifying catalyst 3 is connected.
Patent JP-S63153100-A (JP)
Inventor: YARI KENTARO
IPC: D06F58/02
Filed: 1986-12-17
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-H01148855-A (JP)
Title: Compound needle
Inventor: TOBE HIDEMASA
IPC: D04B35/06
Filed: 1987-11-28
Abstract: PURPOSE: To obtain the subject needle haunting a slider and a needle main body in one body on a needle groove by engaging a slider base part in a depressed notched part in a side face of a needle bat and piercing a tongue base part into a guide hole in a needle main body. CONSTITUTION: This compound needle has a slider 3 engaged in a depressed groove 8 located at an upper edge part of a needle main body 2 in freely sliding. A base part 18 of the slider is engaged with a depressed notched part cut on a side face of a needle bat 7 and a base part of a tongue 13 of the slider is pierced into a guiding hole 10 of the needle main body, then either of the needle bat 7 or a slider bat 23 is pushed down, thus the slider and the needle main body haunt in the needle groove in one body.
Patent JP-H10135468-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/20
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To realize a high performance TFT by providing an active layer contg. a metal element for accelerating the crystallization at specified concn. so that the standard deviation of the S-value showing electric characteristics is within specified value in each of an n- and p-channel types. SOLUTION: After forming an active layer 106, a gate insulation film 107 is formed on this layer 106 and heat-treated (secondly) in a halogen-contg. atmosphere. In this step, a segregated metal element e.g. Ni at the grain boundary of an acicular or columnar crystal is gettered by the action of the halogen to reduce Ni in the active layer 106 to 1×10<16> -5×10<17> atoms/cm<3> . The active layer 106 has a directivity at the grain boundary and crystal structure of aggregated acicular or columnar crystals approximately parallel to a substrate. The standard deviation of the S-value showing electric characteristics can remain within 15mV/dec in an n-type and within 30mV/dec in a p-channel type.
Patent JP-S63155356-A (JP)
Title: Document editing device
Inventor: SASAKI HIDEKI
IPC: G06F17/21
Filed: 1986-12-19
Abstract: PURPOSE:To display a series of document character strings so that they are easily read by providing a read display control means to a control means to give the continuous scroll displays of document character strings while magnifying said character strings on a display means in response to the input of a read key. CONSTITUTION:A read key 24 is provided to an input means 6 and a display controller 9 is provided to a control means to give the continuous scroll displays of document character strings while magnifying said character strings on a display means 8 in response to the input of the key 24. When an operator wants to confirm the correctness of the document characters and the sentence meaning at the time of editing document, the operator operates the key 24 to instruct the means 9 to give the continuous scroll displays of document characters while magnifying said character strings on the means 8. In such a way, the operator can display the read character strings for easy reading in order to confirm documents with a simple key operation.
Patent JP-2001120632-A (JP)
Title: Cushion equipment
Inventor: YANO JUNKO
IPC: A47C27/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide cushion equipment so designed that the pulse length and frequency of pulse voltage driving a vibrator may be controlled. SOLUTION: A cushion body 1 in which a finger-pressure layer 3 having a protrusion 3a in a center material layer 2 in which a holding portion is formed, an armoring body 4 covering this cushion body, vibrators 8a to 8f which are held in the holding portion of the center material layer and which produces vibration by eccentric revolution of a weight, and a remote controller 25 controlling the drive of this vibrator are included and the remote controller comprises a pulse length setting portion 32 which sets the pulse length of pulse voltage driving a motor, a frequency setting portion 31 which sets the frequency of pulse voltage, and a controlling portion 29 driving the motor by pulse voltage of pulse length set by the pulse length setting portion and of frequency set by the frequency setting portion.
Patent JP-2001120067-A (JP)
Title: Method for activating tree
Inventor: YOSHIMURA YOSHIO
IPC: C09K101/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for activating trees capable of easily and inexpensively recover tree's vigor in a short time and maintaining the growing power for a long time, needless to say for not only old trees and precious trees but for continuous and sound growth of trees. SOLUTION: This method for activating trees is to apply a carbonized soil- improving agent 2 and the solution of a rooting accelerating agent 3 around the root of an objective tree 1, dig plural small holes 4, 4 on a ground in a range where at least hairy roots of the tree grow and apply the carbonized soil-improving agent 2 and the rooting accelerating agent solution 3 in the small holes 4, 4.
Patent JP-H07151163-A (JP)
Title: Method and device for adjusting clutch play
Inventor: ITO MICHIAKI
IPC: F16D23/12
Filed: 1993-12-01
Abstract: PURPOSE:To reduce the mistakes in selecting the adjustable value by recognizing the model of a vehicle of a clutch device, converting the model into the rotation of an adjusting nut corresponding to the clutch play for each model, and rotating/fixing the adjusting nut by the rotation from the adjusted condition where the play is zero. CONSTITUTION:The play is set to zero by rotating an adjusting nut 30 and pulling an adjusting rod 32. The model of a clutch to be adjusted is recognized visually or by the inputted data to obtain the information on the adjustment corresponding to each model, and the rotation of the adjusting nut 30 required to operate the adjusting rod 32 by the preset value of the play is determined by the set value of the play which is preset for each model of vehicles and the screw pitch of the adjusting rod 32, and the recognized model is converted into the rotation. The adjusting nut 30 is rotated by the rotation, the adjusting rod 32 is operated by the set value of the play, and the adjusting nut 30 is fixed to complete the adjustment. Thus, the adjustment can be correctly and rapidly realized because no adjusting gage is used, or no process is present where the lock nut is first rotated to make the reference position.
Patent JP-H10137811-A (JP)
Title: Flying joining device
Inventor: IWANAMI NORIO
IPC: B23K37/04
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a flying joining device with which the effect of cummulative error is eliminated and, even when a traveling distance is longer, the overlapping allowance between a preceding rolled stock and the succeeding rolled stock and the position of a die to this overlapping part are exactly positioned. SOLUTION: This flying joining device is provided with a front truck 12 and rear truck 14 which can be travelled in the rolling direction and an extending/contracting device 16 which is connected between the trucks and with which the interval between both trucks is extended and contracted. On the front truck, a rear-end clamping device 18 for clamping the rear end part of the preceding rolled stock 1 and rear-end detector 19 for detecting the rear end of the preceding stock are attached and, on the rear truck, a tip clamping device 21 for clamping the tip part of the succeeding rolled stock 2 and tip detector 22 for detecting the tip of the succeeding rolled stock are attached. Furthermore, a joining device 20 is installed on either truck 12 or 14.  In this way, after clamping the rear end part of the preceding rolled stock and tip part of the succeeding rolled stock, the rolled stocks are positioned by extending and contracting the interval between both trucks.