baber/WOPTO huggingface dataset:
Patent JP-H09221300-A (JP)
Title: Clamp device for cargo vehicle
Inventor: MIYAKE YASUHIRO
IPC: B66F9/18
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To clamp a work easily and surely under a normal condition. SOLUTION: A clamper C is set so as to be turnable at the front of a cargo vehicle. At one end of a turning plate of the clamper C a long arm 14 is set while at the other end thereof a short arm 21 is set so as to be turnable. The long arm 14 is turned and opened or closed by extension/shrinkage of a clamp cylinder 17. The short arm 21 is turned and opened or closed by extension/ shrinkage of an adjustment cylinder 24. In clamping work of roll paper W, the short arm 21 is fixed at a fixed open angle, and only the long arm 14 is turned to be closed in order, thereby the work is performed. The open degree of the long arm 14. namely, the stroke of a clamp cylinder 17 is detected by a stroke sensor 18.  When the stroke of the cylinder 17 exceeds a preliminarily set normal stroke value at the time of clamping work, a stroke sensor 18 outputs an incomplete signal to an alarm buzzer 25 to work it.
Patent JP-H07239609-A (JP)
Title: Image forming device
Inventor: KUME NOBUYUKI
IPC: G03G15/08
Filed: 1994-02-28
Abstract: PURPOSE:To provide an image-forming device without causing image deterioration by making the proportion of an added agent to toner in recovered developer almost constant in the use of the recovered developer. CONSTITUTION:The device is equipped with a developing means 5 for developing an image with developer, a cleaning means 7 for recovering the developer remaining on an image carrier 2 after the formation of the image, a supply means for supplying the developer recovered by the cleaning means 7 to the developing means 5, a mixing means for mixing untransfer developer with the developer recovered by the cleaning means 7, an image proportion detection means for detecting the proportion of the image formed by the developing means 5, and a control means which, according to the detection result of the image proportion detection means, controls an amount of the untransferred developer mixed by the mixing means, so as to obtain the almost constant proportion of the added agent in the developer in which the recovered developer and the untransferred developer are mixed.
Patent JP-H08222945-A (JP)
Title: Leakage coaxial cable, plug for cable, and its wiring method
Inventor: MASUDA YUKIKO
IPC: H01Q13/20
Filed: 1995-02-17
Abstract: PURPOSE: To install the leakage cable and an optical fiber integrally by containing a tube to pneumatically send the optical fiber into a hollow part of an inner conductor of the leakage coaxial cable. CONSTITUTION: The leakage coaxial cable 1 is provided with three pneumatic transmission tubes 2 each made of a plastic and a metal or the like and the outer circumference of the tubes is surrounded by a retainer winding sheath 3. An inner conductor 4 is placed around the retainer winding sheath 3 and the conductor 4 is covered by an insulator 5b partitioned via an insulator 5a. The outer circumference of the insulator 5b is covered by a heat resistance tape 6, the outer circumference is covered by an outer conductor 7 and a sheath 8 is provided to the outer circumference. Thus, this means that the pneumatic transmission tubes 2 are accommodated in a hollow part 9 of the inner conductor 4. A messenger wire 11 is provided to the inner and outer conductors. The tubes 2 are used to send pneumatically the optical fiber.  For example, an optical fiber is installed over a range of 1km without the need for joint on the way.
Patent JP-S53113708-A (JP)
Title: Hardening device for inner surface of steel pipe
Inventor: TANI HIROKI
IPC: C21D1/18
Filed: 1977-03-17
Abstract: PURPOSE:To prevent the quenching water from intruding into the furnace, by equipping the nozzle head having plural nozzle holes slanted by a specified angle for the shaft line and the conical guides more than one having the outer diameter slightly smaller than the inner diameter of the steel pipe at the end part of the pipe which is inserted into the steel pipe to be hardened.
Patent JP-H11228299-A (JP)
Title: Single crystal of compound semiconductor and its production
Inventor: KOYAMA AKIO
IPC: H01L21/208
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To produce a single crystal of a highly pure compound semiconductor of group II-IV compounds such as ZnSe and CdTe, having <=1×10<15> cm<-3> concentration of each of Na, Li and a carrier. SOLUTION: Crystal growth is stopped at a stage at a prescribed solidified proportion at which the each concentration of Na, K and a carrier is <=1×10<15> cm<-3> at the solid-liquid interface between a single crystal and a raw material molten liquid at which the crystal growth is carried out, and immediately the cooling of the crystal is started, in a liquid-encapsulated Czochralski method, a Bridgeman method or a temperature gradient slow cooling method.
Patent JP-S61188121-A (JP)
Title: Mold clamping device of injection molder
Inventor: SHIINA TOSHIO
IPC: B22D17/26
Filed: 1985-02-18
Abstract: PURPOSE:To prevent a sliding pin, even when used in a mold, from being bent or broken by a structure wherein a pair of movable platen feeding devices consisting in combining nut members and male thread members has a right-hand thread structure and the other of said pair has a left-hand thread structure. CONSTITUTION:On the surface opposite to the side, onto which the movable half 18 of a movable planten 10, at the vertically symmetrical positions with respect to the center line O of the movable platen 10, the front end parts of a pair of a right-hand thread member 22 and a left-hand thread member 22 and a left-hand thread member 24, both of which are male thread members, and fixed. When a gear is rotated by being driven with a motor 38, nut members 26 and 28 are rotated at the same speed as each other in the opposite directions, resulting in moving the right-hand thread member 22 and the left-hand thread member 23 at the same speed as each other in the directions corresponding to the direction of rotation of the motor 38, resulting in moving the movable platen 10 backward and forward so as to open and close the movable half 18 and a front mold 20 of a mold.
Patent JP-S59154744-A (JP)
Title: Sealed type battery
Inventor: HORIIE HIROSHI
IPC: H01M2/12
Filed: 1983-02-23
Abstract: PURPOSE:To exhaust gas from the inner part of a sealed type battery that uses lithium and oxy halide filled with the gas before explosion by solidifying, liquefying, and heat-treating a processing can that comprises a negative electrode can and forming an annular groove on the outer periphery of the side of the can. CONSTITUTION:A negative electrode can 5 is comprised with a deep drawing processing can made of stainless steel and a negative electrode 1 made of lithium, separator 2, positive electrode 3 of a carbon porous molding body, and a positive electrode collecting body 4 are contained internally. A metal cover 6 is welded to the opening section of the can 5 and an electrolyte made of oxy halide is injected from a metal pipe 8 that is welded to the galss seal 7 of the metal cover 6 and the can is sealed. The capacity of oxy halide occupied in the total amount of the space capacity in the sealed structure and the capacity of oxy halide is 75 capacity % or more. After the can 5 is deep-drawn and processed and then is solidified, liquefied, and heat-treated, an annular groove 9 is formed near almost the center in the axial direction of the outer periphery of of the side.
Patent JP-H03234986-A (JP)
Title: Fluid pressure control device
Inventor: TAKADA KOJI
IPC: B60T15/04
Filed: 1990-02-09
Abstract: PURPOSE:To utilize a fluid pressure control device even to a multi-functional brake system by dividing a spool into two, and providing tow ring valves to form a variable orifice between the shoulder of the spool, in a liquid pressure control device suitable for an automobile brake and the like. CONSTITUTION:Variable orifices to make ad cut off the communication between surface passages 14-1 and 14-2, and an input port 13 and an exhaust port 17 are formed between the shoulders of spools 12-1 and 12-2' in a box body 11, and ring valve members 26-1 ad 26-2 are provided. When the spools 12-1 and 12-2 are moved to the first liquid chamber A side, the variable orifice at the input port 13 side is opened to raise the pressure, and when they are moved to the second liquid chamber B side, the variable orifice at the exhaust port 17 side is opened to lower the pressure. The control flow is determined by the differential pressure between the liquid chambers A and B which is determined by the output of a power/force converter 20 and the forces of springs 18 and 21 opposing to the converter 20. The spools 12-1 and 12-2 regulate the opening of the variable orifices automatically to maintain the differential pressure before and behind a fixed orifice 15.
Patent JP-H08215036-A (JP)
Title: Rice cooker
Inventor: SUDO NORIKO
IPC: A47J27/00
Filed: 1995-02-17
Abstract: PURPOSE: To get rid of the nonuniformity of rice cooking by respectively equally heating the inner and outer peripheries of the bottom part of a pot and its side surface part by forming a space between the pot and a heat transmission plate and arranging the contact part of the pot and the heat transmission plate in the shape of a linear periphery on the side of inner periphery rather than a heat generating part. CONSTITUTION: At the surrounding part of the inner bottom surface of an inner frame 4, a rice cooking heater 16 as a heating means and a heater plate 19 as a heat transmitting means are arranged at least. In this case, a gap 20 is formed between the heater plate 19 and the inner frame 4, and the heat of the rice cooking heater 16 is transmitted through this gap 20 to the pot 8 by a space part 10 between the inner frame 4 and the pot 8. Besides, the pot 8 is housed in the inner frame 4 while being placed on the heater plate 19 but the lowest part of the pot 8 touches the upper surface of the heater plate 19 in the shape of linear periphery. Further, such a contact part 21 is arranged inside rather than the rice cooking heater 16 while avoiding the position just above the rice cooking heater 16. Thus, the inner and outer peripheries of the bottom part of the pot 8 and its side surface part are respectively equally heated so that the nonuniformity of rice cooking can be eliminated.
Patent JP-H10336680-A (JP)
Title: Data compression method
Inventor: TAO HAI
IPC: G06T13/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a moving image of a 3D object with a high bit efficiency by applying entropy coding to a quantized difference and updating a stored value with a decoded value so as to compress each parameter. SOLUTION: A parameter prediction unit 204 calculates a difference between a current moving image parameter received from a parameter generator 200 and a predicted parameter retrieved from a parameter memory 210. A parameter coder 206 quantizes a signal received from a parameter prediction unit 204, gives the quantized parameter to a parameter decoder 208, where entropy coding of the quantized parameter is conducted and result is fed to a multiplexer 218. A mesh prediction unit 214 calculates a difference between an output of a wire frame synthesizer 212 and an output of a wire frame generator 220. The multiplexer 218 multiplexes bits from the parameter coder 206 and the mesh coder 216.
Patent JP-H09202974-A (JP)
Title: Thin film forming device
Inventor: HAYASHI HIROSHI
IPC: H01L21/285
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a thin film forming device capable of nearly uniformly diffusing reactive gasis in a reaction chamber, making the thickness of the thin films formed on a object for film formation nearly uniform, improving film quality and improving reliability. SOLUTION: A gas diffusing member 20 consisting of an insulating characteristic is arranged between the gas introducing port 14A of a reaction chamber 12 and an electrode 18 installed in this reaction chamber 12. The reactive gases 15 introduced through the gas introducing port 14A are diffused by this gas diffusing member 20 and are allowed to flow out to the electrode 18 side. As a result, the reactive gases films 15 are nearly uniformly diffused in the reaction chamber 12 and, therefore, the thicknesses of the films formed on the object 16 for film formation are made nearly uniform and the film quality is improved. The thin film forming device 10 which may be improved in the reliability is thus embodied.
Patent JP-H11234815-A (JP)
Title: Power supply wiring structure for electrical apparatus
Inventor: ISHIMOTO KENZO
IPC: H05B3/02
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To dispense with changing the wirings and parts of a circuit part side irrespective of the power specifications by making only the part of relay terminal blocks and connectors responsible fort the conversion of power specifications. SOLUTION: A relay terminal block TA2 consisting of relay terminals 'S1' to 'S5' and 'GROUND' is fixed to the apparatus side of an external terminal block TA1, comprising power terminals 'T1' to 'T3', 'N' and 'GROUND'. In addition, three short-circuiting connectors 31, 32, 33 of identical structure are mounted at the downstream side as connectors for converting power specifications. It is preset so that the short-circuiting connector 31 is used for single-phase two-wire system, the short-circuiting connector 32 for three-phase three-wire system, and the short-circuiting connector 33 for three-phase four-wire system. These short-circuiting connectors 31, 32, 33 have identical structure, with six jacks numbered from '1' to '6' being formed in the connectors with each jack being isolated electrically.
Patent JP-S57145945-A (JP)
Title: Manufacture of magnetic alloy
Inventor: MEGURO TAKU
IPC: H01F1/04
Filed: 1981-03-04
Abstract: PURPOSE: To inexpensively manufacture a magnetic alloy with high toughness and workability by forming an alloy of a supersatd. solid soln. of a magnetic element and a nonmagnetic element which are slightly soluble in each other and by precipitating a ferromagnetic phase or a nonmagnetic phase by heat treatment.  
     CONSTITUTION: An alloy consisting of one or ≥2 kinds of magnetic elements selected from Fe, Co and Ni and one or ≥2 kinds of nonmagnetic elements selected from Ag, Au and Cu, basically Cu, Fe and Co is simultaneously subjected to forming by rapid cooling from a molten state and homogenizing whereby it is formed into a sheet or a thin wire, and the grains are made fine to provide high toughness and to enable the formation of a supersatd. solid soln. By further carrying out heat treatment in a magnetic field or a nonmagnetic field or cold working in combination with aging, a magnetic alloy contg. uniform and fine magnetic particles is obtd. The rate of the cooling from the molten state is regulated to ≥100°C/sec. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60173465-A (JP)
Title: Novel adsorbent for affinity chromatography
Inventor: TAI AKIRA
IPC: C08B37/12
Filed: 1984-02-20
Abstract: PURPOSE:To obtain an adsorbent optimum for refining enzyme, etc. by making use of affinity chromatography by fixing L or D-alpha-amino acid to an activated carrier via a substituent except NH2 and COOH in alpha-place. CONSTITUTION:A porous carrier consisting of cellulose, dextran polyacrylamide, etc. is conjugated with NH2 except in the alpha-place by activating preferably agarose with BrCN, etc. and bringing a copper complex of L or D-alpha-amino acid having NH2 and COOH in the alpha-place and having NH2 except in said place, for example, lysine, p-aminophenyl alanine or the like into reaction thereby obtaining an adsorbent for affinity chromatography having alpha-NH2 and COOH respectively in a free state. Such adsorbent can immobilize 1-10mumol alpha-amino acid for each 1ml swollen gel and is widely usable for sepn. and refining of enzyme contg. amino acid as its substrate. The L-lysine adsorbent having the specific activity as high as three-fold the activity of the conventional refining product for refining of particularly pyridoxal enzyme, for example, serine transhydroxymethylase important for the amino acid metabolism in a living body is obtd. at a good yield.
Patent JP-S59155459-A (JP)
Title: Polyester resin composition
Inventor: GOTOU YUKIO
IPC: C08K3/04
Filed: 1983-02-24
Abstract: PURPOSE:To provide the titled compsn. having a strength suitable for practical use and excellent electrical conductivity and resistance to heat and chemicals, consisting of a polyester resin, graphite and carbon black. CONSTITUTION:The titled compsn. is obtd. by blending 30-98.5pts.wt. polyester resin having an intrinsic viscosity of 0.3 or above and contg. at least 80mol% of ethylene terephthalate repeating units, 1-50pts.wt. graphite having an average particle size of 0.01-500mu such as scaly graphite and 0.5-20pts.wt. carbon black having an average particle size of 1-400mmu. If necessary, not more than 60wt% inorg. filler having a particle size of 20mu or below, such as talc, and/or not more than 50wt% reinforcing fiber having a diameter of 15mu or below, such as glass fiber, may be blended with said compsn. EFFECT:Moldings having a volume resistivity of 1X10<1>-1X10<9>OMEGA.cm can be obtd.
Patent JP-S59155091-A (JP)
Title: Singular pressure-sensitive copying paper
Inventor: SHIOI SHIYUNSUKE
IPC: B41M5/132
Filed: 1983-02-22
Abstract: PURPOSE:To obtain the titled set excellent in whiteness and plasticizer resistance, by combining an upper sheet provided with a specified singular pressure- sensitive copying layer and a microcapsule layer and a lower sheet provided with a layer comprising an electron-acceptive color developer or an electron- donative color former. CONSTITUTION:A singular pressure-sensitive copying layer constituted of a chelate base recording material consisting of a combination of an organoiron (III) compound and a ligand compound is provided on the face side of a sheet, and a microcapsule layer containing an electron-donative color former such as 3,3-bis (p-dimethylaminophenyl)-6-dimethylaminophthalide or an electron-acceptive color developer such as a p-phenylphenol formaldehyde polymer is provided on the back side of the sheet to constitute a singular pressure-sensitive copying upper sheet. On the other hand, a layer comprising an electron-acceptive color developer or an electron-donative color former dependently on the composition of the microcapsule layer is provided on the surface of a sheet to constitute a lower sheet. The upper sheet and the lower sheet are combined with each other.
Patent JP-S62188452-A (JP)
Title: Integrated circuit for communication control
Inventor: KIYOURA SUMIHIRO
IPC: H04L69/40
Filed: 1986-02-13
Abstract: PURPOSE:To prevent the deterioration in a transfer efficiency of a transmission data and in the entire efficiency of a system by providing a serial buffer circuit inputting a conversion sending data and a reconversion sending data and outputting a line sending data. CONSTITUTION:The line sending data 9 from a communication control LSI 1 is inputted to a state comparison circuit 6 as a line state supervisory input signal 16 and the state comparison circuit 6 compares a comparison sending data 13 with the line state supervisory input signal 16. If the both are dissident, a dissidence display signal 15 and a dissidence detection internal signal 14 are outputted to inform the dissidence, and a retransmission control circuit 5 sends a transmission control signal 12 to a sending data storage circuit 4, outputs a reconverting sending data 11 to a serial buffer circuit 3 to send is as the line sending data 9 again. Since the storage function of transmission data, the comparison function and the resending function at the dissidence are included in the communication control LSI 1, the inefficient use of the communication control LSI is avoided.
Patent JP-S57143711-A (JP)
Title: Magnetic head
Inventor: HAYAKAWA ATSUNORI
IPC: G11B5/31
Filed: 1981-03-03
Abstract: PURPOSE:To reduce a dismagnetic field of a thin film main magnetic pole, and to raise the recording and reproducing sensitivity, by providing a high permeability magnetic material block so as to be magnetically coupled with the end part of the opposite side to the side facing the slide surface to a magnetic medium of the main magnetic pole. CONSTITUTION:A substrate 8 is constituted of a junction body of a nonmagnetic material block 12 consisting of, for instance, Zn ferrite, forstellite, etc., and a magnetic material block 13 consisting of, for instance, Ni-Zn ferrite, Mn-Zn ferrite, etc., which is placed in the rear side of said block 12. The magnetic material block 13 having high magnetic permeability is faced and provided so as to be magnetically coupled with the rear end part of a thin film main magnetic pole 2, that is to say, the end part of the opposite side to an end part 2a of the side facing the slide surface to a magnetic medium, therefore, a diamagnetic field of the thin film main magnetic pole 2 is reduced, and the recording and reproducing sensitivity is raised.
Patent JP-H03233666-A (JP)
Title: Report output control system
Inventor: KONO KEIKO
IPC: G06F15/16
Filed: 1990-02-08
Abstract: PURPOSE:To obtain the same output result that is obtained in the case of the end of report transfer without interruption by automatically removing overlapping pages to print a report at the time when several pages of the report are doubly transferred by the interruption of transfer due to the occurrence of trouble. CONSTITUTION:If trouble occurs in the middle of data reception, a reception control means 8 transmits the indication, which restarts transmission with several preceding pages, to a computer 1. When data is retransmitted, a file write means 9 reports a first report file name before the occurrence of trouble, the presence of a second following report, the second report name, etc., to an output queue register means 12, and this means 13 detects overlapping pages to register them in an output queue 11, and a printer output means 10 prints the first report file and starts printing of the second report file from the printing start page. Thus, the same printer output image that is obtained in the case of the end of report transfer without interruption is obtained, and the processing time is approximately equal to that in this case.
Patent JP-H10225886-A (JP)
Title: Robot operating device
Inventor: MOMOTA SHIGEYUKI
IPC: B25J13/08
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To easily operate a robot by constituting a robot operating device of a microphone to input a voice, a voice recognizing means to recognize the content of the voice inputted by the microphone and a voice input control means to transmit the operation content corresponding to the recognized content to a main control of the robot. SOLUTION: When an operator inputs the operation content of a robot, for example, 'Step One Tag Zero One' toward a microphone 32, a voice recognizing part 34 recognizes it as 'Step 0001 and Tag 001', and transmits it to a control part 36 for a voice input device. The control part 36 for a voice input device transmits this content to a main control part 12. If the voice recognizing part 34 cannot recognize the content of a voice, an error is displayed on a display unit 20 of an operation part 14, or the content such as 'The content of the voice cannot be recognized.' is pronounced from a loudspeaker 24. When such a voice input device 30 is arranged, a command can be issued to the robot only by a voice without operating a key.