baber/WOPTO huggingface dataset:
Patent JP-H0612968-A (JP)
Title: Circuit breaker
Inventor: INOUE TAKESHI
IPC: H01H73/06
Filed: 1992-06-26
Abstract: PURPOSE:To shorten the dimension of a case unit, in a circuit breaker with a built-in leak detecting block. CONSTITUTION:A leak detecting block 6 is constituted by storing a zero phase current transformer 5 removably mounted into a storage recessed part 20 in the lower part of a case 19 for storing a circuit. This leak detecting block 6 is stored in a recessed part 46 between a circuit breaking mechanism part 3 and an abnormal current detecting element 4 arranged in the bottom surface in a body 10 of a case unit 1, to function as an insulation separator between the circuit breaking mechanism part 3 and the abnormal current detecting element 4 by the case 19. Accordingly, arc gas generated in a side of the circuit breaking mechanism part 3 is impeded by the leak detecting block 6, to prevent an influence from being given to the abnormal current detecting element 4.
Patent JP-2000356100-A (JP)
Title: Self-traveling muck loading device
Inventor: KAMIYAMA HIDEO
IPC: E21F13/06
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a safe self-traveling muck loading device that enables loading and unloading of muck at all times without a muck loader such as a dump loader stopping operations inside a tunnel. SOLUTION: This self-traveling muck loading device 1 comprises a belt conveyor provided on top of a self-traveling means 2 consisting of an endless track, and a fence provided for preventing the spill of muck loaded on the belt conveyor, the fence spreading upward in the form of a fan that gets deeper toward its loading side 4 while its unloading side 5 is made shallow so that the muck can be loaded on the loading side 4.
Patent JP-H0725110-A (JP)
Title: Ink jet recorder
Inventor: ISHISE TATSUHIRO
IPC: B41J29/00
Filed: 1993-07-09
Abstract: PURPOSE:To position a recording head in the vertical direction, in the sheet- conveying direction and in the carriage-moving direction and electrically connect the recording head at the same time by a simple constitution. CONSTITUTION:One positioning part for positioning a recording head in the sheet conveying direction, two positioning parts 9B, 9C for positioning it in the vertical direction and three positioning parts 9D, 9E, 9F are formed on a heat sink 9 fixed to a cartridge 3. A positioning part 2A for the sheet- conveying direction formed on a side section of an opening section 20 of a bottom wall of a carriage 2, positioning parts 2B, 2C for the vertical direction formed on both sides of the opening section and the positioning parts 2D, 2E, 2F for the carriage movement direction formed on both sides of the opening section and on a side wall of the carriage are provided on the carriage 2. A plurality of the positioning parts on the cartridge side and the carriage side are brought into contact with each other so that the positioning of the recording head in the sheet-conveying direction, in the vertical direction and in the carriage movement direction and the connection of connectors is achieved.
Patent JP-H1118461-A (JP)
Title: Vibrating-type drive device controller and device therewith
Inventor: AKIIKE MICHIHIRO
IPC: H01L41/04
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To follow quick demand reversing operation in lens driving with a DC motor. SOLUTION: This controller is used for a vibrating-type drive device, which applies a frequency signal to an electric-mechanical energy sensing element to generate vibration at an oscillator, and drives an object 110 to be driven with the vibration, and is provided with a control means which compares the actual position of the object to be driven with a target position, determines the driving direction and driving amount of the object to be driven and controls the frequency signal according to the determined direction and amount to restart application for the control means, after application to the electrical mechanical energy sensing element of the frequency signal is stopped, if this determined direction is changed.
Patent JP-S6231021-A (JP)
Title: Magnetic recording medium
Inventor: MIYOSHI TAKAHITO
IPC: C09D175/00
Filed: 1985-08-01
Abstract: PURPOSE:To improve running durability by making the Young's modulus in the thickness direction of the 1st magnetic layer formed on a nonmagnetic base lower than the Young's modulus in the thickness direction of the 2nd magnetic layer formed on the 1st magnetic layer. CONSTITUTION:The Young's modulus in the thickness direction of the 1st magnetic layer formed on the nonmagnetic base of the magnetic recording medium having the nonmagnetic base and two layers of the magnetic layers respectively contg. pulverous ferromagnetic powder of >=500 oersted dispersed in a binder on the base is lower than the Young's modulus in the thickness direction of the 2nd magnetic layer provided on the 1st magnetic layer. The 1st magnetic layer provided on the nonmagnetic base out of two layers of the magnetic layers formed on the base has a buffer effect against the pressure to be exerted in the thickness direction; for example, said layer absorbs the impact to be exerted to the magnetic recording medium in the stage of the contact between the surface of the magnetic layer and a magnetic head. The running durability is thus improved as the sticking of exfoliated matter to the magnetic head is decreased.
Patent JP-S6413761-A (JP)
Title: Contact type draft reader
Inventor: ITAGAKI MASAKUNI
IPC: H04N1/04
Filed: 1987-07-07
Abstract: PURPOSE:To obtain a contact type draft reader causing no lowering of resolution with time by forming a draft carrying section carrying a draft to the surface of a transparent substrate so that an air layer in thickness of a specific value or less is shaped between the image face of the draft in a lighting-beam reflecting zone to an optoelectric transducer row and the optoelectric transducer array. CONSTITUTION:A light-shielding layer 2 consisting of a Cr evaporated film is shaped onto a light-transmitting transparent substrate 1 with the exception on the section of a lighting window 3. The lighting window 3 is formed through photolithoetching. The film thickness of the light-shielding layer 2 is brought to approximately 1000Angstrom . An silicon oxide film as a transparent insulating layer 4 is shaped onto the light- shielding layer 2 in thickness of 2mum through a low-pressure CVD method, and two rows of glass layers 5 as an abrasion-resistant material layer are formed before and behind the lighting window 3 on the insulating layer 4 in specified film thickness through application and baking by a thick-film printing method. A space between the glass layers 5 is brought to 500mum, and a recessed section 5' as an air layer in which a distance between an optoelectric transducer array 10 and the image face of a draft 17 is kept constant in thickness of 40mum or less is formed between the glass layers 5.
Patent JP-2000355197-A (JP)
Title: Embossed decorative material
Inventor: KAKINUMA YOSHIAKI
IPC: B44C1/20
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an embossed decorative material showing design properties of high degree having the luster of which the strength changes partially and according to the direction of observation, as is seen on a natural wood board. SOLUTION: In a decorative material having minute indentations formed on the surface of a base, the indentations are formed of a set of minute projections 1 arranged with prescribed pitches and having light diffusion properties, and shape parameters of the projections 1, such as a rate of flatness, are changed continuously in the horizontal direction so that they correspond to a surface pattern to be expressed.
Patent JP-H0335184-A (JP)
Title: Position measuring instrument of underground drilling machine
Inventor: SAKANISHI SHOICHI
IPC: G01S5/10
Filed: 1989-06-30
Abstract: PURPOSE:To measure a three-dimensional position efficiently irrelevantly to a long distance and a curve by providing >=3 fixed transmitting stations which transmit underground propagat ed radio waves, a mobile station, and an arithmetic means which calculates the coordinate positions of a synchronizing means and underground drilling machine. CONSTITUTION:The position measuring instrument is equipped with the 1st - 3rd fixed transmit ting stations 10, 12, and 14 installed fixedly at three positions whose position coordinates are known. The transmitting stations 10, 12, and 14 are equipped with synchronizing signal generation parts 161, 162, and 163 and low-frequency oscillators 181, 182, and 183, which send the underground radio waves m1, m2, and m3 of <=1 MHz. The mobile receiving station 22 which receives the radio waves m1, m2, and m3 sent from the transmitting stations 10, 12, and 14 is mounted on the shield drilling machine 20, which is further equipped with a processing means 26 which inputs and processes the signals of the transmitting stations 10, 12, and 14 and receiving station 22. The means 26 inputs synchronizing signals from the transmitting stations 10, 12, and 14 from transmission cables 281, 282, and 283 for the synchroniz ing signals outputted by the generation parts 161 - 163 of the transmitting stations 10, 12, and 14 and receives the radio waves m1, - m3 from the discriminator 24 of the receiving station 22 to calculate the position.
Patent JP-2000000925-A (JP)
Title: Film for coating of heat insulator for residence and its manufacture
Inventor: SUZUKI MANABU
IPC: B32B27/08
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To enhance toughness and safety by integrally connecting a lateral central part of a co-extruded double layer of a colored resin layer and a transparent resin layer with both side lugs of only a transparent resin layer by co-extruding, thereby eliminating a fear of cutting it from a boundary between the central part and both the side lugs. SOLUTION: The film 1 is a double layer of a colored resin layer 1' and a transparent resin layer 1" at its center in a lateral direction, and both side lugs are each formed only of a transparent resin layer 1" in such a manner that a thickness of the layer 1' is equal to that of the layer 1" of each of both the lugs. The film 1 is cut in sizing, folded at both the side lugs in opposite directions. A rear surface film 1b separately formed at the folded lugs is adhered by heat welding, hot-melt adhesive adhering or the like to form a sized cylindrical bag 10. Then, a heat insulator 11 such as glass fibers or the like is filled in the bag 10, or the insulator 11 is covered with the film 1, and both the side lugs are welded or adhered to the film 1b to obtain the heat insulator 10 for the residence.
Patent JP-H0726556-A (JP)
Title: Joint structure for underground continuous wall
Inventor: MIYATA AKIRA
IPC: E02D5/20
Filed: 1993-07-09
Abstract: PURPOSE:To prevent a drop in the durability of a vertical joint section due to the springing of a horizontal reinforcement at the side of cover concrete by preventing a crack occurring on tension side concrete due to exposure to an out-of-plane bending force, from propagating to area between horizontal reinforcements, when the horizontal reinforcement of a reinforcement cage for a leading element and the horizontal reinforcement of a reinforcement cage for a trailing element are connected to each other via a lap joint. CONSTITUTION:The tension side horizontal reinforcement 5 of a reinforcement cage 4 for a leading element 1 is formed to be straight and the forward end thereof is fitted with a vertical guide fixture made of L-steel section 11 or flat steel. Also, the tension side horizontal reinforcement 7 of a reinforcement cage 8 for a trailing element 2 is formed to be straight and the forward end thereof is as well fitted with a vertical guide fixture of flat steel. Then, the reinforcement 7 is inseparably superposed on the reinforcement 5 of the cage 4 for the leading element 1 along the guide fixtures.
Patent JP-H04368400-A (JP)
Title: Human lipoprotein lipase-like protein
Inventor: NISHIMURA SHINZO
IPC: C07K14/47
Filed: 1991-06-14
Abstract: PURPOSE:To obtain the title compound having a specific molecular weight, being separated product of a human lipoprotein lipase(LPL), free from LPL activity, having high immune homology with LPL and useful as an antigen for preparation of anti-LPL antibody. CONSTITUTION:A human myelocytic leukemia cell strain THP-1 strain (ATCC-TIB202) is cultured in the presence of 12-0-tetradecanoyl phorbol-13- acetate and/or heparin, in a fetal calf serum-containing medium at 37 deg.C for 7 day and then cultured liquid is centrifuged to separate proliferated cell and the supernatant is passed through a hydroxyapatite column, which is cleaned and then an absorbed substance are eluted with 1M sodium chloride/0.1 M phosphoric acid buffer solution (having pH 7) and purified by gel permeation and immobilized heparin column treatment to provide the objective protein having about 20000 molecular weight, being human LPL decomposition product, having amino acid sequence of N-terminal part expressed by formula I or formula II, having no human LPL activity and being stable even when allowed to stand in a solution containing human serum at 37 deg.C for 60min.
Patent JP-H0460452-A (JP)
Title: Apparatus for thermal analysis
Inventor: SUGIYAMA TAKESHI
IPC: G01N25/00
Filed: 1990-06-28
Abstract: PURPOSE:To enable selective use and easy handling of a prescribed refrigerant in accordance with the kind of a sample and the purpose of thermal analysis by a method wherein an indirect refrigerant obtained by cooling down a substance which can be cooled and circulated in used as a refrigerant to be supplied into the main body of an apparatus. CONSTITUTION:A sample A to be measured is provided in a sample holding chamber 18 and an indirect refrigerant 30 is supplied to a low-temperature furnace 12 from a refrigerant supply source 20. Then the sample A is cooled down to a prescribed temperature and a thermal change at that time is measured. Subsequently, a refrigerant of lower temperature is supplied to the low- temperature furnace 12 from a liquid nitrogen container 40 instead of the supply source 20. Then the sample A is further cooled down and a thermal characteristic analysis in a lower temperature region is conducted. According to this constitution, the temperature of the sample A is made to rise and fall in a range of -70 deg.C to 400 deg.C and a highly precise analysis can be performed.
Patent JP-S6233242-A (JP)
Title: Control system for air conditioner
Inventor: KAWAGUCHI YUJI
IPC: F24F11/02
Filed: 1985-08-05
Abstract: PURPOSE:To improve the performance at starting up when required heating capacity is large,by turning ON an energizing control switch for preheating before starting a compressor, by energizing the winding of a variable speed motor when the temperature of a compressor is lower than the predetermined value or outdoor temperatures are lower than the predetermined values. CONSTITUTION:When preheat selection switch 14 is turned ON, a signal to actuate power relay 2 is delivered from indoor control circuit 13 and command for preheating is transmitted to outdoor control circuit 12. In outdoor control circuit 12, a drive signal to invertor 3 is changed in response to the signals from compressor temperature sensor 10 and outdoor air temperature sensor 11. A preheat signal has been transmitted from indoor control circuit 13 into said outdoor control circuit 12. When the surface temperature of compressor 5 detected by compressor temperature sensor 10 is lower than the predetermined value, or the outdoor air temperature detected by outdoor air temperature sensor 11 is lower than the predetermined outdoor temperature and at the same time in the case of heating operation mode, generation of heat within compressor 5 is contrived without rotating variable speed motor 4 for driving the compressor.
Patent JP-S5874295-A (JP)
Title: Connecting method for steel pipe by insertion welding
Inventor: MISE HISAO
IPC: B29C51/00
Filed: 1981-10-28
Abstract: PURPOSE:To prevent leakage of gases and to perform welding work safely by inserting  steel pipes to be welded into a steel joint pipe from both sides and welding the joint  pipe and the respective steel pipes over the entire circumference via a steel ring while  holding a heat-shrinkable tube inserted into the intermediate part of the joint pipe in  tight contact with the respective steel pipes under heating. CONSTITUTION:A heat-shrinkable tube 3 buried with heating wires is contained in the  recess 2 in a joint pipe 1 and short pipe-shaped steel rings 6 are beforehand fitted onto  respective steel pipes 4 to be connected. One side part of each ring 6 is inserted into  the end part of the pipe 1. Electricity is conducted to the heating wires from lead  wires 13 to heat the tube 3 to allow the tube to shrink and bring into tight contact  with the outside circumferential surfaces in the end parts of the respective pipes 4',  thereafter both end parts of the pipe 1 and the outside surfaces in the intermediate  parts of the rings 6 are coupled by fillet welding 11. Further the outside end parts of  the rings 6 and the outside surfaces of the pipes 4 are coupled by fillet welding 11. A  steel plug 16 is screwed into the plug hold 14 after cutting away of the wires 3 and is  stuck to the pipe 1 by welding, whereby the connecting work of the pipes 4 by insertion welding is completed.
Patent JP-S6149402-A (JP)
Title: Core for high frequency power source transformer
Inventor: ONISHIMA SHUNJI
IPC: H01F1/34
Filed: 1984-08-17
Abstract: PURPOSE:To obtain a core which has high magnetic permiability and low loss for a transformer which operates at 10-100kHz by using Mn-Zn ferrite which contains prescribed amounts of CaO, SiO, NbO and NaO. CONSTITUTION:0.03-0.2wt% of CaO converted by CaCO3, 0.001-0.05wt% of SiO converted by SiO2, and 0.001-0.1wt% of NiO converted by Nb2O5 and 0.09- 0.24wt% of NaO coverted by Na2O3 are added to Mn-Ze ferrite which mainly contains 52.5-53.5mol% converted by Fe2O3, 29-31mol% of MnO converted by MoO, and 15-18mol% of ZnO converted by ZnO. 0.001-0.1wt% of InO and/or BiO converted by In2O3 and/or Bi2O3 may be added as required instead of NaO. According to this configuration, a material which has high magnetic permeability and low loss in a relatively high frequency range can be obtained to attain a core useful for a transformer which outputs several- several tens W.
Patent JP-H08290427-A (JP)
Title: Separation of resin and coating film and apparatus for separating and recovering resin and coating film
Inventor: YOGO TERUO
IPC: B29B17/00
Filed: 1995-07-07
Abstract: PURPOSE: To separate a resin and coating film difficult to separate and almost equal in specific gravity. CONSTITUTION: A fine powder 3 consisting of a resin fine powder 5 and a coating film fine powder 6 is charged in the mesh drum 16 within a water tank 10 filled with a surfactant soln. 2 and the mesh drum 16 is rotated to stirr the surfactant soln. in which the fine powder 3 is charged and the coating film particles bonded to the surfaces of resin particles electrostatically are separated and the air bubbles bonded to the surfaces of the coating film particles are removed while the air bubbles incorporated into the recessed parts of the surfaces of the resin particles are held as they are. When the surfactant soln. 2 is allowed to stand for a predetermined time after stirring, the resin particles 5 float by the difference of aparrent specific gravity and the coating film particles 6 settle.
Patent JP-H0919695-A (JP)
Title: Ozone treatment facility for purification treatment
Inventor: KOMATSU NAOTO
IPC: C01B13/10
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an ozone contact basin and to reduce electric power for glow discharge by respectively specifying an ozone connection and the area of the contact basin in a method for increasing the oxygen of air to a high concn. by an oxygen enriching device, feeding this air into an ozone generator to generate high-density ozone and diffusing the ozone into the ozone contact basin. SOLUTION: This ozone treatment facility has the oxygen enriching device 1 which passes the air through a valve skid V, S piping system by a blower Bp, successively takes out the high-concn. oxygen O2 by adsorption cylinders A1 to A2 , boosts the oxygen by a compressor Cp and accumulates the oxygen into a tank V, where the high-concn. gaseous oxygen of >=90% oxygen is formed. The required amt. of this gaseous oxygen is supplied through a flow rate control valve 2c and a flow meter 2a to an ozone generator 3. The glow discharge is generated in the ozone generator 3 by a power source control panel 3b, by which the ozonized gas of >=30g/Nm<3> ozone concn. is generated. This ozonized gas is diffused in the ozone contact basin 4, by which the area of the ozone contact basin of 100% area is reduced down to 60±10%.
Patent JP-S5960535-A (JP)
Title: Position coordinate detecting system
Inventor: ASANO TOORU
IPC: H03K17/96
Filed: 1982-09-29
Abstract: PURPOSE:To detect a touch at a high speed by scanning repeatedly only a prescribed electrode group out of two detecting electrode groups, and executing the scanning after making the round when a touch detecting device detects touch scanning by one detecting electrode. CONSTITUTION:One electrode group out of two detecting electrode groups, for instance, only an electrode group 2 (X1-X4) is scanned repeatedly until a touch is detected. For instance, a touch operation is executed at only positions X2, Y3, and a scanning position in that case is X3. In this case, when scanning makes the round such as X3, X4 and X1, and X2 is scanned again, the touch is detected first, and a detecting pulse P1 is sent out to a control part 6. When an MPU7 receives the pulse P1 through an I/O interface 8, the position X2 is stored as a touch position in a memory 9, and subsequently, these electrode groups are scanned by making another one round. That is to say, the touch is detected, the electrode 2 is scanned to the electrode X1 being before the electrode X2 by one.
Patent JP-H1115261-A (JP)
Title: Semi-conductive roller and manufacture thereof
Inventor: NISHIKAWA MANABU
IPC: F16C13/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a high-quality semi-conductive roller by extrusion-molding a specified semi-conductive elastic layer and a protection layer on the core of the roller and forming the protection layer so that it is laminated on the outside circumference of the semi-conductive elastic layer. SOLUTION: The semi-conductive roller 1 is provided with the metallic core 2 inside and shafts 2a and 2a are projectingly formed at both ends of the core 2. Besides, the core 2 is covered with the semi-conductive elastic layer 3 consisting of thermoplastic elastomer including electrical conductive filler. Then, the protection layer 4 consisting of thermoplastic resin or the thermoplastic elastomer is formed so as to be laminated on the outside of the layer 3. That means, since the protection layer is not secondarily formed by dipping and the like but the layers 5 and 4 are successively or simultaneously formed on the core 2, adhesive strength between the thermoplastic elastomer being the layer 3 and the thermoplastic resin and the thermoplastic elastomer being the layer 4 is enhanced and the manufacturing process of the layer 4 is reduced.  Thus, the inexpensive semi-conductive roll is obtained.
Patent JP-S6149434-A (JP)
Title: Inspecting method of semiconductor integrated circuit
Inventor: TSUURA KATSUHIKO
IPC: G01R31/26
Filed: 1984-08-17
Abstract: PURPOSE:To enhance the efficiency of an inspection by holding an IC at the prescribed operating temperature before the inspection and rapidly measuring the characteristic at the operating temperature. CONSTITUTION:A voltage generator 4 separate from that for an inspection is connected between the power terminal 2 of an IC1 and a connecting terminal 3, the IC is heated in advance to thermally stabilize it. Then, it is fed to a measuring unit to inspect and measure. According to this method, the thermal stabilization time during inspection heretofore necessary can be shortened or omitted to measure stably at a high speed.