baber/WOPTO huggingface dataset:
Patent JP-S63300870-A (JP)
Title: Manufacture of blade
Inventor: ONO TAKATOSHI
IPC: B24D3/00
Filed: 1987-05-28
Abstract: PURPOSE:To manufacture a blade in a short time by colliding the abrasive grains and bonding agent in the mixed state onto a blade basic plate by the bomb blast of the combustion gas and melting the bonding agent by the explosion heat. CONSTITUTION:When a blade is formed on the blade shaping surface 15 of a blade basic board 1, the abrasive grain material in the powdered form which is mixed with the abrasive grains and bonding agent is fed into an abrasive grain feeding chamber 7 through a material feeding pipe 14. The mixed gas of acetylene gas and oxygen is fed into an explosion chamber 6 through a combustion gas pipe 13, and ingited by a spark plug 8. The, gas explosion arises in the explosion chamber 6, and the abrasive grain material fed into a barrel 4 is blasted to the blade shaping surface 15 by the bomb blast. Further, since, in this blasting, bonding agent is molten by the exposition heat, the abrasive grains 9 are attached onto the blade shaping surface 15 by the bonding agent.
Patent JP-S63294841-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: KAKIMA CHIEMI
IPC: G16H10/60
Filed: 1987-05-28
Abstract: PURPOSE:To easily set an initial state by a consulting field (doctor) and each individual (patient) even when a key is not operated and to enhance the operability of an ultrasonic diagnostic apparatus, by inputting the identification number ID of a patient and that of a doctor. CONSTITUTION:A control circuit 6 controls the ID of a patient and the ID of a doctor inputted from a keyboard or STC, a gain and a dynamic range. By this control, a memory apparatus 7 storing initial data stores the initially data such as the optimum STC, gain and dynamic range corresponding to the combination of two IDs of the patient and the doctor and operated and set by the doctor. The initial data once stored in the memory apparatus are preserved even when a power source is cut off and, at the next time, the initial state corresponding to the IDs of the patient and the doctor can be set only by inputting two IDs without performing resetting.
Patent JP-H10315081-A (JP)
Title: Rubbing motion device for table
Inventor: NAKAZONO SATORU
IPC: B23Q1/25
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To improve a durability by rotating a table while keeping the direction constant by the rotation of an off-centered shaft. SOLUTION: This device is provided with a rotary shaft 6 pivoted an offcentered shaft 8 to the intermediate part of a table 1 turnably, a guide mechanism 20 for supporting the one end of the table 1 in front/rear and right/left directions movably in a straight line and an universal joint mechanism 30 for supporting the other end of the table 1. The guide mechanism 20 is composed of a right/left direction rail 23 for supporting a right/left direction guide body 21 in a right/left direction slidably and a front/rear direction rail 26 for supporting a front/rear direction guide body 24 integral with the right/left direction rail 23 in front/rear directions slidably. The universal joint mechanism 30 is composed of two universal joints 31, 32 connected by a connection shaft 37.
Patent JP-H09314896-A (JP)
Title: Image forming apparatus and method therefor
Inventor: SAITO YASUHIRO
IPC: B41J2/44
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming apparatus reducing image noise in the highlight part of an image and capable of forming an image high in gradation properties by providing a means controlling the light emitting conditions of a plurality of light emitting means so that at least one of the light emitting conditions of a plurality of the light emitting means is different from the other one of them. SOLUTION: The output of a laser driver 1106a reaches the max. value immediately accompanied by the increase of an input level but the output of a laser driver 1106b does not reach the max. value even if the input level becomes max. Of course, the characteristics of both laser drivers may be replaced. The laser output of the laser beam source 1107a connected to the laser driver 1106a becomes always large and difference is generated between the densities of two adjacent lines. Therefore, difference is generated between the densities of two continuous lines and the image noise of a highlight part is reduced to become inconspicuous and an image smoothly changed in gradation in its highlight part can be obtained.
Patent JP-S5467416-A (JP)
Title: Magnetic head
Inventor: ARAI TAKAO
IPC: G11B5/17
Filed: 1977-11-09
Abstract: PURPOSE: To reduce the number of output terminals thereby to simplify the construction of an outside circuit by winding a coil in a balanced manner to form a pair of coils such that each coil has its own terminal connected with the output terminal of a Hall element and its other end acting as a head output terminal.  
     CONSTITUTION: A core 1 is wound with a pair of coils 2a and 2b in a balanced manner such that the respective outputs may generate the balanced output in a similar manner to the Hall output of a Hall element 5. The Hall element 5 is mounted in the core 1 such that it is located between the coils 2a and 2b and is equipped with Hall current input terminals 6 and 7. One of the coils 2a and 2b has its terminal connected with the output terminal of the Hall element 5 has its other terminals  10 and 11 connected with the head output terminal. Thus, it is possible to reduce  the number of the head output terminals to two and to simplify the outside circuit  construction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6037552-A (JP)
Inventor: JIYON ANTONII KUIN
IPC: G03F1/56
Filed: 1984-06-29
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-S619940-A (JP)
Title: Mold material for casting titanium or titanium alloy
Inventor: TSUGAYA KENJI
IPC: A61C13/20
Filed: 1984-06-27
Abstract: PURPOSE:To attain easily thorough dimensional compensation by mixing preliminarily metallic powder which does not generate gas into a mold material, oxidizing the metallic powder in the stage of heating the mold and utilizing the expansion resulted from the oxidation. CONSTITUTION:The metallic powder which does not generate gas in the stage of hardening and heating the mold material and has the smaller free energy for forming oxide than titanium or titanium alloy is added into the magnesia mold material. The metallic powder is then oxidized in the stage of heating the mold and the volume of the mold is increased by the oxidation, by which the mold is expanded in volumn over the entire part. The casting conforming to the prototype is thereupon obtd. even if the molten metal cools down to a room temp. and shrinks dimensionally. The thorough dimensional compensation is thus attained.
Patent JP-2000327104-A (JP)
Title: Container for refuse
Inventor: NOGUCHI KATSUMA
IPC: B65F1/16
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent rain from entering into a container for refuse from a refuse feeding port by locating a planar part with the punched refuse feeding port at a deeper position from a tip part of a roof part of a cover and making from the planar part with the punched refuse feeding port to the tip part of the roof part function as a protecting part. SOLUTION: A cover 2 which is hollow at the inside is provided with a roof part 2a having a shape that a truncated cone is divided into two along an axis. At deeper positions from a large diameter side tip parts 2a' of the roof part 2a, a vertical or inclined planar part 2b, a side wall 2c which is substantially perpendicular to the planar part 2b extending from vertical edges at both left and right ends of the planar part 2b to the large diameter side tip part 2a' and a front wall 2d extending from a tip of the side wall 2c up to the large diameter tip part 2a' are provided. Because a circular-shaped feeding port 2g is difficult to be seen when a container for refuse is installed on a side of an automatic vending machine for canned drink, newspaper and magazines which are refuses except ones to be originally collected can be psychologically prevented from being fed.
Patent JP-S5925340-A (JP)
Title: Preparation of oxygen-containing compound
Inventor: MURATA MASAHIKO
IPC: C07B61/00
Filed: 1982-08-02
Abstract: PURPOSE:To obtain the titled compound consisting essentially of acetic acid in high yield in high selectivity, by reacting a mixed gas containing carbon monoxide and hydrogen using a catalyst comprising three elements as essential components consisting of rhodium, nickel and the third element such as silver, etc. CONSTITUTION:A mixed gas containing carbon monoxide and hydrogen is reacted in the presence of a catalyst comprising (A) rhodium, (B) nickel, and (C) at least one element selected from the group consisting of silver and boron as essential components, to give the titled compound containing acetic acid as a main component. A ratio of the composition of the elements in the catalyst Rh:Ni: the third element is especially preferably 1:(0.03-0.6):(0.001-0.2) by weight. Rh-Ni-Ag-Li catalyst obtained by adding lithium to the catalyst improves also the selectivity for acetic acid. A carrier having 1-1,000m<2>/g specific surface area is preferable as the catalyst used for the catalyst, and especially a silica- based carrier is preferable.
Patent JP-H10326263-A (JP)
Title: Communication equipment
Inventor: ANDO TOSHIAKI
IPC: H04L69/14
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment in which a CPU load can be reduced. SOLUTION: In this device, transmitted data are stored in a user data area for transmission in a transmission buffer 15 by an application program 12 for processing transmission, and the value of a corresponding flag is rewritten. A transmission processing part 19 monitors the flag of the transmission buffer 15, reads the transmitted data from the transmission buffer 15 based on the state of the flag, and transmits the read transmission data. A reception processing part 20 monitors the flag area of a reception buffer 16, stores received data in a reception buffer 16 based on the state of the flag, and rewrites the corresponding flag. Then, an application program 13 for processing reception reads the received data from the reception buffer 16 based on the value of the flag in the reception buffer 16.
Patent JP-H0432131-A (JP)
Title: Exhausting method for cathode-ray tube
Inventor: MARUYAMA TOSHIAKI
IPC: H01J9/385
Filed: 1990-05-25
Abstract: PURPOSE:To avoid readsorption of gas once deaerated in an area from a gas release pipe to a neck part by raising the real temperature across the area from a gas release pipe to a neck part during cooling in exhausting process and/or after sealing in an evuvation process higher than the temperature in an area from a cone to a panel. CONSTITUTION:Evuvation of deaerated gas is performed with a vacuum device 11 being heated with an evuvation furnace body 12 during cooling and after sealing or a gas release pipe, both evuvation of deaerated gas and heating, after sealing or a gas release pipe are performed while keeping the temperature of the neck part 36 higher than the temperature 14 or 13 or at cone part 3a and panel 2 respectively by means of a heater 16, as shown by a symbol 15'. Deaerated gas emitted from an inner part of cathode-ray tube 1 during evuvation process or deaerated gas produced during sealing process is readsorbed more easily in the area of a panel 2 than that of the neck part 3 and in the area a cone part 3a than that of the panel 2 because temperature distributions during cooling in evuvation process and after sealing are higher in the neck part 3b than in the panel 2 and the cone part 3a. Thus, the influence of deaerated gas emitted from the neck part 3b on quality characteristic can be re duced to a large extent.
Patent JP-H05323392-A (JP)
Title: Surface type multiple quantum well light control element
Inventor: WAKITA KOICHI
IPC: G02F1/35
Filed: 1992-05-26
Abstract: PURPOSE:To provide the surface type multiple quantum well(MQW) light control element which respectively independently optimizes the element capacity and driving voltage stipulated by the thickness of MQW layers, operates on a low voltage, has a wide band width and is low in insertion loss. high in performance and small in size by constituting the element in such a manner that parallel electric fields can be impressed to the MQW layers. CONSTITUTION:A non-doped InAlAs clad layer 2, the MQW layers 3, an InAlAs clad layer 4 and an InGaAs cap layer 5 are grown on an insulating InP substrate 1. A region 6 added with a P type impurity and a region 7 added with an N type impurity in such a manner that the voltages can be impressed to the MQW layers 3 in parallel from the outside are formed by adding the impurities in such a manner that the electrical conduction type of one by holding 4 to 4mum width in-between varies from the other within the plane perpendicular to the respective layers with an SiN film 10 as a mask. The cap layer 5 on the region having no impurities is then selectively removed and a P electrode 8 and N electrode 9 are formed respectively in the parts of the regions 6, 7.
Patent JP-H08327520-A (JP)
Title: Bending tester for l-shaped retaining wall
Inventor: ARASE NOBORU
IPC: G01N3/20
Filed: 1995-05-31
Abstract: PURPOSE: To provide a bending tester for an L-shaped retaining wall, capable of easily performing a bending test even for a large L-shaped retaining wall. CONSTITUTION: This bending tester measures the bending strength of an L- shaped retaining wall by applying a prescribed bending test moment horizontally to a prescribed height area of the upright section of the wall placed on a foundation 1 for the confirmation of a crack at corner part. A bearing section 3 to support the start motion of the horizontal section of the wall is provided, and to the section 3, a first adjuster 11 is fitted. Furthermore, the first adjuster 11 is provided with the first adjuster receiving section 4 elevating in such a state as relative thereto, and to the front of the section 4, a bending test section 5 for horizontally applying the prescribed bending test moment to the upright section of the wall is fitted. Also, the second adjuster receiving section 6 is pivoted on one side of the section 4, and to the receiving section 6, the second adjuster receiving section 7 having the tip end to be pivoted to the foundation 1, so as to be capable of advance and retreat to and from the section 6, is slantedly fitted.
Patent JP-H07318109-A (JP)
Title: Air conditioner
Inventor: UTSUNO HIDEO
IPC: F24F5/00
Filed: 1994-05-23
Abstract: PURPOSE:To provide an air conditioner which can be operated in a relatively low frequency region without high cost. CONSTITUTION:The air conditioner comprises an accumulator 2 having a refrigerant tube 4 having a mass (m) [kg], and a single rotary compressor 1 of mass M [kg] having a refrigerant tube 3 and attached with the accumulator 2, wherein the masses and a distance (a) [m] between the positions of the center of gravity satisfy the following formulae. M*b<2>+m*c<2>>5.0*10<-3> [kg.m<2>]m b+c=a[m], b: a distance from the central position 11 of a twist to the position 10 of the center of gravity of the compressor 1, and c: a distance from the central position 11 of the twist to the position 12 of the center of gravity of the accumulator 1. Further, the conditioner in which the suction of refrigerant and exhaust tubes 3, 4 are provided near the position 11 of the twist is provided.
Patent JP-H0844719-A (JP)
Title: Dictionary access system
Inventor: IBU SHIYABISU
IPC: G06F17/27
Filed: 1995-05-31
Abstract: PURPOSE:To obtain the context based dictionary access system which selects and classifies entries of a dictionary on the basis of parts of speech assigned to the words constituting a sentence. CONSTITUTION:A part-of-speech analysis part 20 inputs the sentence consisting of the words and analyzes the parts of speech of the words constituting the sentence. A context sensitive dictionary reference part 40 refers to a dictionary wherein the definitions of the words constituting the sentence are recorded by using the words and outputs definitions corresponding to the parts of speech of the words, analyzed by the part-of-speech analysis part 20, first as the definitions of the words. The context sensitive dictionary reference part 40 outputs definitions adaptive to the sentence in syntax as the definitions of the words and output no irrelative definitions.
Patent JP-S5656778-A (JP)
Title: Gas cutting method and cutting blowpipe for stainless steel or the like
Inventor: HAMAZAKI MASANOBU
IPC: F23D14/54
Filed: 1979-10-16
Abstract: PURPOSE: To cut the material which is hard to cut by regular gas cutting, exactly and without a trouble, by feeding a preheated steel wire to the oxygen flow from the gas cutting blowpipe.  
     CONSTITUTION: The wire conduit 16 and the terminal part of the steel wire guide 17 are turned towards the cutting oxygen flow O 2  which comes from the burner 12 of the tip of the blowpipe, and a steel wire (wire W) is arranged so that it is inserted into the oxygen flow O 2  directly above the object stainless steel plate S. The wire W is preheated while it is passing through the heating flame G surrounding the oxygen flow O 2 . Since the wire W is heated up by said preheating, as soon as it goes into the oxygen flow O 2 , it burns in an instand and generates a high temperature. In this regard, the steel wire feeder 15 is actuated, in case when the projection 20a on the outside circumferential part of the gear 20 pushes the switch 18. The steel wire feeder 15 is started and stopped by being interlocked with opening and closing the oxygen valve 13. In this way, since a steel wire is used instead of iron powder as a heating material for the purpose of gas cutting, there is no hygroscopic property, homogeneous gas of a constant amount can be supplied exactly, and a trouble is reduced remarkably. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63297186-A (JP)
Inventor: HORIUCHI TORU
IPC: B62K27/06
Filed: 1987-05-29
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-S5258366-A (JP)
Title: Production of semiconductor device
Inventor: ARANO KAORU
IPC: H01L21/3205
Filed: 1975-11-10
Abstract: PURPOSE: To assure the passivation effect near electrode lead port and prevent step cutting of electrodes by making the sloping of that portion milder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0428555-A (JP)
Title: Density variation correction data preparation device and image formation device
Inventor: SUZUKI AKIO
IPC: B41J2/01
Filed: 1990-05-25
Abstract: PURPOSE:To detect a reference position for reading an end recording element always correctly, if a different color is detected and enable variation data to match a recording element accurately by making a threshold value for detecting the end recording element variable depending on the color of a test pattern. CONSTITUTION:To correct the density variation of data recorded by a recording head 1001, a density variation reading device 1014 is used which reads a test pattern formed on a medium for recording using the recording head 1001 and detects a density variation over a range where discharge orifices are arranged. This device consists of a matching device 1101A which matches one at the end of arranged discharge orifices with a density at a point where a specified threshold value is reached and allows preparation of correction data for a discharge energy generation element located in the discharge orifice based on the matched density, and a device 1101B to change the threshold value according to the color of a test pattern.
Patent JP-H06326764-A (JP)
Title: Sound-recording contents decision device and telephone call end decision device for automatic telephone set and automatic answering telephone set equipped with the same
Inventor: MOGI KOUTA
IPC: H04M1/65
Filed: 1993-05-13
Abstract: PURPOSE:To decide effective sound recording or ineffective sound recording by detecting a telephone call being ended as quickly as possible. CONSTITUTION:A sound signal is sent to a signal displacement detection part 2 through a sound signal detection part 1 to detect whether or not there is displacement. Displacement is detected while a message is inputted. No displacement is detected in the presence of a dial tone and in the absence of a sound. In case of a busy tone, displacement is detected at intervals of 500ms, but a timer 3 measures 500mn and a displacement result cancellation part 4 cancels the displacement result, so a no-displacement state continues. A 1st time value storage part 6 is stored with the time t1 when final displacement is caused and a 2nd time value storage part 9, on the other hand, is stored with the time t2 which is a certain time after the start of sound recording. Then the respective stored data are sent to a decision part 10 to decide the effective sound recording when t1>t2 or the ineffective sound recording when t1<=t2. An on-hook decision part 11 decides an on-hook state when the no-displacement state continues.
Patent JP-H01302533-A (JP)
Title: Production of substrate for magnetic disk
Inventor: NAKAJIMA KAN
IPC: C23C14/20
Filed: 1988-05-30
Abstract: PURPOSE:To obtain the substrate for a magnetic disk which is extremely less in surface defects by forming a hard metallic layer by a sputtering method on a thermoplastic resin substrate molded by an injection molding method while impressing a bias voltage thereto. CONSTITUTION:The thermoplastic resin such as, for example, a polyarylate resin, polysulfone resin, etc., and having >=150 deg.C glass transition temp. is used and the resin substrate is produced thereof by the injection molding method. The hard metal is formed on this resin substrate by the sputtering method using the hard metal, for example, nonmagnetic metal such as Ti, Ni or Mo or the nonmagnetic metal alloy thereof while the bias voltage is impressed thereto. Metal ion flow is controlled in accordance with the projecting and recessed surface flaws on the resin substrate by executing such bias sputtering method, by which the substrate for the magnetic disk having the decreased surface detects is obtd.
Patent JP-H1075111-A (JP)
Title: Device and method for processing signal for minimizing interference and reducing effects from noise in radio communication system
Inventor: SAI SHOGEN
IPC: H04B7/10
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To improve communication quality and to increase communication capacity by adjusting an ideal beam pattern in real time, minimizing interference and reducing the effects from noise. SOLUTION: An error vector synthesis means 91 receives a signal vector x(t) in a present snapshot, the output value y(t) of a snapshot immediately before and a gain vector value (w) in the present snapshot and calculates and outputs an error vector. A scalar synthesis means 92 synthesizes and outputs a scalar value, required for the synthesis of a tracking direction vector (υ), and a tracking direction vector synthesis means 93 synthesizes and outputs the tracking direction vector (υ). A gain vector updating means 95 receives adaptive gains for the respective snapshots outputted by an adaptive gain synthesis means 94, and the tracking direction vector (υ) in the present snapshot and updates a gain vector Thus, the beam pattern is adjusted in real time, the interference is minimized, and the effects from the noise is reduced.