baber/WOPTO huggingface dataset:
Patent JP-H0974378-A (JP)
Title: Base station transmission power control system
Inventor: TAKAI KENICHI
IPC: H04B7/005
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce down channel interference by estimating the propagation characteristics of a down channel line between a base station and a mobile station based on the reception power of a pilot channel and deciding the transmission power of a traffic channel. SOLUTION: This system is mainly composed of the base stations (BSes) 1 and 2, the mobile station(MS) 3 and a base station monitoring device (BSC) 4 for performing monitoring as the host station of them. Then, with the transmission power of the pilot channel of the respective base stations 1 and 2 stored in the host station beforehand, the reception power in the mobile station 3 of the pilot channel of the respective base stations 1 and 2 reported from the mobile station 3, the error rate of the traffic channel and the transmission power of the traffic channel reported from the base stations 1 and 2 as parameters, the transmission power of the traffic channel of the base stations 1 and 2 is decided.  In such a manner, the reception power of the pilot channel from the respective base stations 1 and 2 is measured in the mobile station 3 and the propagation characteristics of the mobile station 3 and the respective base stations 1 and 2 are calculated.
Patent JP-H04231477-A (JP)
Title: Tin-lead immersion bath
Inventor: DONARUDO AARU FUERIA
IPC: C23C18/48
Filed: 1991-05-30
Abstract: PURPOSE: To make it possible to provide a stable strongly acidic tin-lead immersion bath which is capable of depositing a tin-lead layer of a desired compsn. onto a metallic base material, more particularly copper base material without using phosphinate.  
     CONSTITUTION: The tin-lead immersion bath for achieving the purposes described above contains thiourea, water-soluble bivalent tin ion source, water-soluble bivalent lead ion source, strong acid and weak base. The important point is that the deposition of the tin-lead layer of the desired compsn. is made possible without the use of the phosphinate by incorporating both of the weak acid and the strong base into the bath. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H1068169-A (JP)
Title: Building unit and unit building
Inventor: ITAMI YOSHIHIRO
IPC: E04B1/348
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To build one room between second transverse wall panels by a method wherein the second transverse wall panel parallel with a first transverse wall panel arranged at one edge of the short side of a floor panel is arranged in the middle of the floor panel and surfaces where the panels are not arranged are connected together. SOLUTION: A first transverse wall panel 2 is arranged at one edge of the short side of a floor panel 1 and a second transverse panel 3 paralleling the first transverse wall panel 2 is arranged in the middle of the floor panel 1. Thereby, the bearing wall on the short side of a building unit 10 is comprised of the first and second transverse wall panels 2 and 3. In this case, the first and second transverse wall panels 2 and 3 are erected on the floor panel 1. Further, the second transverse wall panel 3 forms a bearing wall and is usable as a building unit 10 by a wall type construction method. This constitution ensures one room between the second transverse wall panels 3 in a way that the surfaces, where the transverse wall panels 2 and 3 are not arranged, of building units 10 built symmetrically as seen in a plane are connected together.
Patent JP-H0568386-A (JP)
Title: Inverter for synchronous motor
Inventor: OGURI HIROSHI
IPC: H02P1/52
Filed: 1991-09-06
Abstract: PURPOSE:To eliminate over excitation due to overvoltage or step-out due to undervoltage through a start control means for achieving acceleration in low frequency region by performing current controlled voltage control at the time of starting. CONSTITUTION:A rated current setter 8 sets the rated current of a synchronous motor 3 and a current detector 9 detects DC current when a current is fed from an inverter body 2 to the motor 3. A converted voltage from a current- voltage converter 14 is switched through a switch 15 to the output voltage of a frequency-voltage converter 5 and employed as a voltage control signal for a PWM unit 6. A comparator 16 compares a differential current from a subtractor 10 with a set value and a counter 17 begins to count the clock based on the detection output from the comparator 16 and switching is made from the converter 14 to the converter 5 upon reaching a predetermined count. Consequently, the motor is started with a limited current until the counter 17 counts up, thus preventing over excitation due to overvoltage or step-out due to undervoltage.
Patent JP-S61104829-A (JP)
Title: Frp molding process
Inventor: HASEGAWA HIROSHI
IPC: B29C70/06
Filed: 1984-10-29
Abstract: PURPOSE:To enable the molding pressure of FRP to be freely controlled, causing the molding of a complicated shape to be easy by using a silicon rubber sheet as a bag. CONSTITUTION:The prepregs 2 cut according to the shape of a molded product are laminated on a mold with necessary thickness thereof. The silicon rubber sheet made by casting according to the shape of the molded product is fitted onto said laminate, and is compressed from upper and lower sides by press plates 4, using bolts 5 and nuts 6. Air pressure is applied to the prepregs 2 through a hole 7. After the curing of the prepreg, the mold is demolded, and the molded product is removed from the mold. As the used silicon rubber sheet 3 is heat resistant and excellent in mold release, it is easily removed from the mold and may be repeatedly used.
Patent JP-S61105641-A (JP)
Title: Continuous automatic generation method of softwares to be offered to users
Inventor: MASAKA SATOSHI
IPC: G06F9/06
Filed: 1984-10-29
Abstract: PURPOSE:To reduce the manpower and to generate the softwares effectively, by writing the softwares to be offered to users on the memory device which can record plural number of softwares to be offered to users and then writing the software to be offered to a user on the medium to be offered to the user. CONSTITUTION:When a generation of a software to be offered to users is begun, an edit program 3 is executed, and the data necessary for the generation of the software to be offered to users comforming to the demand of users is read from an editing input library 1, basing on which the software to be offered to users requested by users is generated. Next, when the decision of whether or not there are users for whom the generation is necessary is not done, the software to be offered to users in a large memory device 4 is written on media 5 to be offered to a users. And then, the decision is done whether there is a necessity to write on the next media to be offered to a users, and if there is, the same procedure is repeated; and if there is not, the series of the action comes to an end. Thus, by writing continuously on the media offered to users, it is possible to reduce the manpower and generate the softwares to be offered to users effectively.
Patent JP-H0276988-A (JP)
Title: Insulation staple and piping staple
Inventor: KAWAGUCHI TAKEO
IPC: F16L3/06
Filed: 1988-09-09
Abstract: PURPOSE:To improve a resistance force against the pull-off force of a staple by a method wherein an upper part is formed in a C-shape, two legs are formed below the upper part in a manner to point outwardly obliquely downward, and with the progress of drive of the legs, the inclination of the two legs are increased and the legs are driven deeply. CONSTITUTION:Legs 1 are pointed outwardly obliquely downward and nip an electric cable 6, placed at the tips thereof, therebetween in a manner to be positioned astride the electric cable. When a head part 4 is hammered by a hammer, an insulation covered C-shape part 3 is opened as the legs 1 are driven laterally obliquely, and an opening part 5 is opened and the electric cable 6 passes the opening part and is firmly locked to a lock object 7. A bent part 2 below the C-shape part 3 bends the portion, positioned below the electric cable 6, of the leg 1 when the leg is driven to form an opening part 5, and the legs 1 are respectively pointed outwardly obliquely downward. As a result, after a staple is driven in the lock object, the pass holes of the legs are not widened, and a resistance force against a pull-off force can be held.
Patent JP-S61106867-A (JP)
Inventor: MORIWAKI TSUNEO
IPC: E04G5/00
Filed: 1984-10-29
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-H04106818-A (JP)
Title: Insulator device with bird damage prevention
Inventor: TOYODA MINORU
IPC: H01T4/14
Filed: 1990-08-28
Abstract: PURPOSE:To simplify an arc horn device which can prevent bird damage, by making a middle arc horn main body in longitudinal direction parallel with an insulator train longitudinal direction, and also forming horn intervals which are along the insulator train longitudinal direction, respectively between the middle arc horn main body and main arc horns at both ends. CONSTITUTION:A metal fitting 3 having a main arc horn 2a and a metal fitting 4 having a main arc horn 2b are provided on both end sides of a tension insulator train 1, and at the same time a middle arc horn 5 equipped with a middle arc horn main body 5a which is along a string 1 in longitudinal direction and whose purpose is for flash relay, is provided at its middle. And a horn interval Z1 and a horn interval Z2 which are along the train 1 in longitudinal direction, are formed respectively between the main body 5a and one horn 2a and between the body 5a and the other horn 2b. As a result, bird damage can be avoided, and at the same time an insulator device which is superior in arc extinction can be obtain at a comparatively inexpensive cost with favorable condition for transport and housing.
Patent JP-H0779986-A (JP)
Title: Shock wave treatment equipment
Inventor: KOJIMA KENJI
IPC: A61B17/22
Filed: 1993-09-13
Abstract: PURPOSE:To measure the crush degree or level of a calculus by a shock wave with an ultrasonic diagnostic device. CONSTITUTION:Shock wave treatment equipment with a shock wave generation means 12 to irradiate a shock wave focussing on a designated area and an ultrasonic imaging device 14 to display an ultrasonic tomography image including the shock wave focusing area is equipped with an arithmetic means 18 to conduct the frequency analysis and a display means 19 to display the arithmetic result.
Patent JP-H0567693-A (JP)
Title: Manufacture of glazed ceramic board
Inventor: NISHIMURA HIROHARU
IPC: H05K1/03
Filed: 1991-09-09
Abstract: PURPOSE:To provide a method of manufacturing a glazed ceramic board provided with a high accuracy film high in quality and whose surface is smooth restraining a deformed part such as irregularities from being generated at the end of a glaze layer. CONSTITUTION:Glaze layers prescribed in thickness are formed on a ceramic board 1 through a screen printing method or tone like and thermally treated for the formation of a glazed ceramic board, where an upper glaze layer 2 is laminated on a lower glaze layer 1 making the end 5 of the glaze layer 2 deviate 50 to 5000mum inwards from that of the glaze layer 1.
Patent JP-S59123793-A (JP)
Title: Composite plating film
Inventor: SATOU MICHIO
IPC: C25D5/48
Filed: 1982-12-28
Abstract: PURPOSE:To improve the corrosion and wear resistance on the surface of a metallic material by forming a composite metallic plating layer codeposited with a finely granular hard material on the surface of the metallic material and subjecting further the plating layer to a boriding treatment. CONSTITUTION:A composite plating layer formed by dispersing and codepositing finely granular, hard and solid particles having <=10mum at 2.5-10% ratio in Cr or an alloy matrix of Cr-Mo, Cr-W, W-Mo, etc. is formed on the surface of a metallic material at 20-100mum thickness. SiC, TiC and other carbide, oxide such as Al2O3 or Cr2O3, nitride such as BN, AlN, Si3N4 or the like or metal such as Cr, W, Mo, Ti or the like are used as solid particles to be used in this case. The composite plating layer is subjected to a boriding treatment by a molten salt method, a molten salt electrolysis method, gas method, powder method, etc.., whereby a boride layer is formed from the surface of the composite layer toward the inside surface.
Patent JP-S61168923-A (JP)
Inventor: JIYON CHIYONGU RIN ROU
IPC: H01L21/302
Filed: 1985-10-15
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-S61107836-A (JP)
Title: Communication equipment
Inventor: MISHIRO TOKIHIRO
IPC: H04J3/06
Filed: 1984-10-31
Abstract: PURPOSE:To detect a unique word correctly with simple means by detecting a non-modulation carrier synchronizing pattern in the TDMA communication system and detecting the unique word incoming after a prescribed time. CONSTITUTION:A received PSK signal passes through a BPF1, noise is eliminated and the result is inputted to a carrier synchronizing pattern detection circuit 2 and a demodulator 4. The demodulator 4 regenerates a reference carrier from the input signal, a unique word detector 5 uses an aperture control signal SC based on the reference carrier to apply aperture window with a prescribed time width and extract the unique word, which is inputted to an AND circuit 6, The circuit 2 applies envelope detection 22 to a signal subject to improvement of the C/N through a narrow band BPF21, and an output signal S22 is compared with a prescribed threshold level by a voltage comparator 23. A signal S23 exceeding the threshold level is retarded for a prescribed time by a delay circuit 3, its output signal S3 is inputted to the circuit 6, from which the unique word detected by the detector 5 is outputted effectively.
Patent JP-S6287119-A (JP)
Inventor: HIRAI TOSHIHISA
IPC: A47L5/30
Filed: 1985-10-14
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-H0392712-A (JP)
Title: Three-dimensional position recognition by use of image processing device and distance measuring sensor
Inventor: TORII NOBUTOSHI
IPC: G01B11/00
Filed: 1989-09-05
Abstract: PURPOSE:To recognize the three-dimensional position of an object body accurately by detecting the positions of the three points of the body on a reference surface which is orthogonal to the optical axis of a camera, and recognizing the three-dimensional positions of the three points based on a position whose parallax is corrected and a distance from a distance measuring sensor. CONSTITUTION:With respect to a gage hole 3 whose position is known on a door 2 of a vehicle, for example, a position at which a camera 22 directly faces each gage hole 3 is instructed to a robot 1. The three-dimensional position is to be recognized at this time. At the same time, the camera 22 is made to face each gage hole 3 directly, and the camera is calibrated. At this time, the distances (positions on a reference surface) from each gage hole and a distance measuring sensor 24 and the position of the measuring point where measurement is performed with the distance measuring sensor 24 are stored in an image processing device as the correcting quantities (deviated quantities) from the center of the gage hole 3. The three-dimensional position of each gage hole 3 is recognized based on the stored distance form the distance measuring sensor and the correcting quantities with the image processing device. The three- dimensional position of the object body can be recognized based on the obtained three-dimensional positions of three points.
Patent JP-S59119195-A (JP)
Inventor: MAIKERU ANSONII NOORISU
IPC: F28F9/18
Filed: 1983-12-02
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-H05105978-A (JP)
Title: Precipitation strengthened type cu alloy excellent in strength at high temperature
Inventor: WATANABE FUMIO
IPC: C22C1/02
Filed: 1991-08-13
Abstract: PURPOSE:To produce a precipitation strengthened type Cu alloy excellent in high temp. strength, high temp. wear resistance, and thermal conductivity. CONSTITUTION:The precipitation strengthened type Cu alloy has a composition consisting of, by weight, 2-10% Ni, 0.2-1% Al, 0.2-0.8% Si, 0.05-0.6% of Ti and/or Zr, and the balance Cu with inevitable impurities and further containing, if necessary, 0.1-1% of one or >=2 kinds among Fe, Co, and Mn.
Patent JP-2000065044-A (JP)
Title: Rotational roll supporting member and rotational roll
Inventor: GOMI TAKEO
IPC: F16C13/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a rotational roll having no fear of dropping out even in actual use, by firmly connecting a rotational roll supporting member and a roll main body to each other by an easy method. SOLUTION: A pressing part 6 in a roll main body is formed on a rotational roll supporting member 3, and the pressing part 6 can be elastically deformed. Concretely, slits 5 are provided on the pressing part 6 along the direction of an axis A-A, and it is desirable that the outside diameter of the section of the cylindrical shaft member 3 is larger than the inside diameter of a hollow cylindrical body. It is desirable that the outside diameter of the section of the pressing part 6 is tapered as it goes to the end, moreover, it is desirable that a protrusion 8 is formed on the outer peripheral surface.
Patent JP-H04110005-A (JP)
Title: Composite filter element
Inventor: OHIRA KENGO
IPC: B01D39/14
Filed: 1990-08-31
Abstract: PURPOSE:To obtain a long-life filter element used for filtering a working liquid of machine tool by depositing a rough filter layer as the outer layer and a fine filter layer as the inner layer with enough space for deposition of particles. CONSTITUTION:The composite filter element 10 wound in a roll form consists of two layers, a rough filter layer 10a as the upper layer and a fine filter layer 10b as the lower layer. These two layers are only deposited without using an adhesive. When a contaminated liquid in the upper layer side is filtered by sucking from the lower layer side, contaminant particles of large particle diameter deposit on the surface of the upper layer 10a, while contaminant particles of small particle diameter pass through the rough filter layer 10a and deposit on the surface of the fine lower layer 10b, namely, in the space between the layer 10a and layer 10b. Thereby, this method gives the same effect as that two stages of filtering are performed at one time.
Patent JP-2001049785-A (JP)
Title: Verge roof panel and installation structure thereof
Inventor: MISHINA YUJI
IPC: E04D13/158
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a verge roof panel having such shape that corresponds to a part in the vicinity of a verge of a chipped rectangular hipped roof and its installation structure in a panel type roof. SOLUTION: This verge roof panel 1 is constituted in such a way that it constitutes an end side end part of a gable roof 100 in a chipped gable roof in which a rectangular hipped roof 110 is provided in the end side end part of the gable roof 100 and verge of the gable roof 100 is retracted on an end wall 150 side more than the eaves 111 of the roof 110 and it is provided with a verge roof panel body 10 which has a predetermined thickness and is provided in the end side end part of the gable roof 100, a first contact part 10a which is brought into contact with an end part of the gable roof 100 and extends up to the eaves 101 of the gable roof 100 in planview, a second contact pat 10b which is brought into contact with a corner ridge 112 of the rectangular hipped roof 110 and extends up to the eaves 111 of the rectangular hipped roof 110,  and a verge 10c formed at such position that is retracted on the end wall 150 side more than the eaves 111 of the rectangular hipped roof 110.
Patent JP-H1160987-A (JP)
Title: Hydrophobic fine particle dispersant and hydrophobic fine particle dispersant obtained by using the same
Inventor: IKEDA ISATO
IPC: C09D7/45
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new dispersant useful for uniformly and stably dispersing hydrophobic fine particles such as carbon black, etc., into a target medium, by grafting a polymer onto carbon black. SOLUTION: This dispersant comprises a carbon black graft polymer obtained by bonding (A) carbon black to (B) a polymer containing a reactive group to be reacted with a functional group on the surface of the component A by the reaction of the functional group and the reactive group. A carbon black containing a carboxyl group and having pH 1-5 is preferable as the component A. The average particle diameter of the component A is preferably 0.001-0.2 μm. A block or graft type polymer comprising a segment having a reactive group to be reacted with the functional group on the surface of the component A and a segment having affinity for the target medium is preferable as the component B. An epoxy group or an aziridine group is preferable as the reactive group. Preferably the amount of the component B grafted is 5-100 pts.wt. of based 100 pts.wt. of the component A.
Patent JP-H0542306-A (JP)
Title: Method for joining rolled stock with induction heating
Inventor: MORIMOTO KAZUO
IPC: B23K20/00
Filed: 1991-08-14
Abstract: PURPOSE:To offer a method for joining with heating roughly rolled stock that the joining length is successively extended and a prescribed strength is attained by making circulating eddy current to flow through the opposed end faces of a preceding rolled stock and the following rolled stock, Joule heating and pressurizing the rolled stocks to each other in a continuous hot rolling line. CONSTITUTION:Both end parts in the width direction of the front and rear end parts of the preceding rolled stock 1 and following rolled stock 1' are brought into contact in a length of width W0 and a high frequency coil 4 is arranged above and benerath both the rolled stocks. Both sides at the rear end of the preceding rolled stock are fixed with clamps 2a, 2b. Both sides at the tip of the following rolled stock are held and pressed against the preceding rolled stock with clamps 3a, 3b. When the high frequency coil is energized in this state, eddy current is made to flow through the whole part of the width W0 in both end parts in the width direction, Joule heating is generated and both the rolled stocks are joined with heating. After this, when the following rolled stock is pressed against the preceding rolled stock by DELTA1, the length of the contact part is increased from W0 to W1, circulating eddy current is made to flow through the region of W1-W0 where is joined with heating when energizing. This repetition is continuously executed, the joining length is extended and the prescribed joining strength is attained.
Patent JP-S6289252-A (JP)
Title: Optical recording alloy card
Inventor: SHIMADA SATOSHI
IPC: G11B7/243
Filed: 1985-10-16
Abstract: PURPOSE:To permit easy and exact recording and reproduction and to provide a titled card having excellent stability by using a card-like optical recording alloy which generates a phase transfer with a temp. change arising when a light spot is irradiated thereto thereby recording information. CONSTITUTION:This card is made into the structure to prevent the oxidation and wear of the recording alloy by forming the recording alloy 40 on a transparent substrate 42 and further forming a transparent protective film 41 thereon. The recording alloy 40 is formed of a recording alloy film 400 and a heat absorptive film 401. The heat absorptive film 401 is effective to apply the energy of the light spot onto the recording alloy film 400. Metallic oxides such as Cr2O3 and Fe2O3 are mainly used as the material of the heat absorptive film 401. The optical recording alloy 40 consists of a metal or alloy which has at least two kinds of crystal structures in the solid state, maintains the crystal structure in one temp. region in the other temp. region and/or has the mutually different volumes or generates a change in optical characteristics such as reflectivity and transmittance in the crystal state.