baber/WOPTO huggingface dataset:
Patent JP-H10230418-A (JP)
Title: Air supplying device to parts feeding device
Inventor: MORITA KOJI
IPC: B23P19/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To make an air supplying device have versatility without depending on the control system of an electronic parts mounting device by controlling the supply timing of air by a control system which is different from the control system of the electronic parts mounting device, in the air supplying device supplying air to a parts feeding device feeding electronic parts through air supply to a parts feeding location to the electronic parts mounting device. SOLUTION: This device is an air supplying device 100 supplying air to a parts feeding device 10 feeding electronic parts through air supply to a parts feeding location to an electronic parts mounting device. The device is provided with a parts take-out condition detection means 161 outputting a prescribed detection signal 160b by detecting that a parts take-out means 5 taking out electronic parts from the parts feeding location is in a condition that the means 5 takes out electronic parts,  a parts feeding device detection means 180 outputting a prescribed detection signal 180a by detecting that the parts feeding device 10 is located at a prescribed location and an air supply signal transmission means 170 transmitting a signal for supplying air to the parts feeding device 10 by receiving the detection signals 160b and 180a from the parts take-out condition detection means 161 and the parts feeding device detection means 180.
Patent JP-S52120731-A (JP)
Title: Refresh control circuit
Inventor: NAKANO YOSHIO
IPC: G11C11/406
Filed: 1976-04-05
Abstract: PURPOSE:To eliminate unnecessary refresh performance and thus to reduce the performance deterioration of the information processing system by refresh action through reference of the contents of refresh memory prior to sending out of refresh request.
Patent JP-H0428719-A (JP)
Title: Polyamide resin, its production and production of cross-linked polyamide resin
Inventor: KIMURA YOICHI
IPC: C08G69/28
Filed: 1990-02-19
Abstract: PURPOSE:To obtain the subject polyamide resin having a specified structural formula, excellent in solubility in an organic solvent, etc., and suitable for an electron-insulating material, etc., by polycondensing trans-bicyclo(2,2,1)hept-5- ene-2,3-dicarboxylic acid, etc., and an aromatic diamine. CONSTITUTION:Trans-bicyclo(2,2,1)hept-5-ene-2,3-dicarboxylic acid, its dihalide or its diester and an aromatic diamine of formula I (Ar is divalent aromatic ring-containing group) are polycondensed to obtain the objective polyamide resin having a repeating unit of formula II, preferably showing 0.2-5.0dl/g reduced viscosity at 30 deg.C in 0.2g/100ml dimethylformamide solution and soluble in a polar solvent such as N-methyl-2-pyrrolidone. In addition, a cross-linked polyamide resin having resistance to organic solvents can be obtained by heat treating the above-mentioned polyamide resin at 50-300 deg.C.
Patent JP-H02218053-A (JP)
Title: Rotating head type magnetic recording and reproducing device
Inventor: OZAKA TSUTOMU
IPC: G11B15/02
Filed: 1989-02-20
Abstract: PURPOSE:To detect a mode with high reliability by providing a noncontact system detection means for detecting a loading state in the driving path of a loading mechanism. CONSTITUTION:A magnet 14 for generating magnetic field and a Hall element 15 for detecting the magnetic flux of the magnet 14 without contacting with the magnet 14 are provided in a pulley 5 provided with a gear in a loading mechanism driving system consisting of a loading motor 2, etc. The loading of a tape is started when unloading is completed, that means, the actuating state of a detection switch 13 becomes a reference state. Meanwhile the element 15 outputs once per one rotation of the pulley 5. Since the relative position of the loading mechanism is discriminated by counting the output by a system controller(microcomputer) 18 after shaping the waveform thereof, the mode of a device is detected with high reliability.
Patent JP-H09123897-A (JP)
Title: Negative pressure type booster
Inventor: TSUBOUCHI KAORU
IPC: B60T13/57
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatically operable negative pressure type booster having large assist power, a simple structure and a compact size. SOLUTION: Regarding a negative pressure type booster 1 having a movable wall 3 to separate the internal space of a housing 2 into a constant pressure chamber 4 communicating with a negative pressure source at all times, and a constant pressure chamber 5, as well as having a power piston 6 jointed to the movable wall 3 and formed to output a brake force via an axial travel and include connection passages 6c and 6d to communicate the constant pressure chamber 4 and the pressure changing chamber 5 to each other, a division 17 is provided, so as to form an air introduction chamber 19 with the movable wall 3 in such a state as communicating with the connection passages, with the external surface part airtightly engaged with the movable wall 3 and the internal surface part airtightly engaged with the power piston 6.  Also, the booster 1 is provided with an air introduction passage 20 airtightly engaged with the division 17 and formed to penetrate the constant pressure chamber 4, and a solenoid valve 21 jointed to the air introduction passage 19 for selectively connecting the air introduction chamber 19 to the constant pressure chamber 4 or the atmosphere.
Patent JP-H04276211-A (JP)
Title: Hanging cabinet
Inventor: SUZUKI YOSHIYUKI
IPC: A47B51/00
Filed: 1991-03-05
Abstract: PURPOSE:To increase storage space, and enable a storage fitting to be moved up and down very easily by providing a pair of vertically travelling endless belts both right and left in a cabinet, and extending a plurality of storage fittings between the endless belts. CONSTITUTION:A pair of vertically travelling endless belts 3 are fitted within a hanging cabinet 1, and a plurality of storage fittings 2 are extended between the endless belts 3. In addition, both ends of each fitting 2 higher than the center of gravity thereof are so connected to the endless belts 3 as to be freely rotatable. When an article stored in the fitting 2 is used, or an article is stored therein, a switch 6 is pressed to operate a motor 4, thereby causing the vertical travel of the fittings 2. When a desired fitting 2 comes within reach of a hand, the switch 6 is turned off and a front door 5 is opened, thereby enabling a necessary item to be taken from the fitting 2 or stored therein. In this case, a transparent panel may be convenient if used for the front door 5, because the inside of the cabinet 1 can be seen.
Patent JP-S58157888-A (JP)
Title: Fluorescent substance for low-speed electron ray
Inventor: UEHARA KANEO
IPC: H01J31/15
Filed: 1982-03-11
Abstract: PURPOSE:A fluorescent substance for low-speed electron rays, prepared by incorporating an electrically conductive metallic oxide having a specific particle size with a specific blue fluorescent substance in a specific ratio, and capable of emitting a good blue light of improved luminous stability. CONSTITUTION:A fluorescent substance prepared by incorporating (A) one or more of electrically conductive metallic oxides having a particle size distribution of 0.1-24mu, preferably 3-10mu, median and <=0.7 standard deviation, e.g. In2O3, SnO2 or ZnO, with (B) one or more of fluorescent substances capable of emitting blue color, e.g. ZnS:Ag, (ZnS:Ag,Al),  Zn(S,Se):Ag  and  Zn(S,Se):Ag,Al  at (14: 1)-(1:14) weight ratio.
Patent JP-H02224231-A (JP)
Title: Plasma processor
Inventor: FUKAZAWA KAZUO
IPC: H01L21/3065
Filed: 1989-02-16
Abstract: PURPOSE:To uniform the distribution of plasma density in the substance to be processed by providing the ends, on the processing chamber side, of exhaust gas tubes, which connect a processing chamber with a vacuum pump, in plural numbers such that they surround a semiconductor substrate being arranged. CONSTITUTION:A grounded disc-shaped lower electrode 3 is fixed to the top of a supporting member 1 which is engaged with the rotary shaft of a motor, and above that a disc-shaped upper electrode 5, which is connected to a high frequency power source 4, is provided opposite to the lower electrode. The upper electrode 5 is of hollow structure, and has a number of gas passage holes 7 at the surface facing the lower electrode 3, and is coupled to a gas supply tube 9. Around the lower electrode 3, a processing chamber wall 19 made of aluminum is provided, which forms a lower housing, and below the processing chamber wall 9, for example two pieces of exhaust gas tubes 49 and 50 are provided in positions which are opposed 180 deg., and the exhaust gas tubes 49 and 50 join each other in the middle and it is coupled to a vacuum pump 52 through a pressure control valve 51. Hereby, maldistribution of exhaust gas flow inside the processing chamber is prevented, and the plasma treatment of the substance to be processed can be made uniform.
Patent JP-S63206482-A (JP)
Title: Method for hardening sliding surface of piston ring made of cast iron
Inventor: TAKAHASHI KENJI
IPC: F16J1/02
Filed: 1987-02-24
Abstract: PURPOSE:To permit formation of an alloyed and hardened layer having additionally improved wear resistance and scuffing resistance by subjecting the surface layer part of a sliding surface to an alloying treatment of vanadium with a high-density heat source. CONSTITUTION:Ferrovanadium powder which is previously made into a slurry by a suitable binder is coated on the sliding surface 5 of a piston ring 4 made of cast iron. The coating is heated and melted together with part of a base material 6 in the surface layer part of the sliding surface 5 by a high-density energy heat source, for example, laser, TIG arc, etc. The movement or heating of the heat source is then stopped and the heat is simultaneously diffused from the molten part to the unmolten part at an extremely high speed, by which the molten part is quickly cooled. The alloy layer 2 is thus formed by the self-cooling effect. The alloy layer 2 consists of the structure dispersed with V carbide particles in the base consisting of the chill structure contg. V and lump martensite. Martensite 3 exists in the form of enveloping the alloy layer 2 as the hardened layer by the thermal influence at the time of the alloying treatment in addition to the alloy layer 2 in the hardened layer 1. The sliding surface is tempered at about 150-400 deg.C after the alloying treatment to stabilize the martensite and to relieve the internal stress of the layer 2.
Patent JP-S58158735-A (JP)
Title: Controlling system of display indicator
Inventor: ASADA YOUICHI
IPC: G09G5/40
Filed: 1982-03-12
Abstract: PURPOSE:To display an arbitrary indicator pattern without hardware for exclusive use of special indicator, by controlling the indicator pattern so as to be displayed on a hardware exclusive area with an upper order device. CONSTITUTION:Data are stored in a display memory 18 and when a start command is given to a display control circuit 15, the content of the memory 18 is read out sequentially and set in a display register 20 with a memory address signal from the circuit 15. Character pattern data are applied from a character generator 21 to a shift register 23 according to the content of the register 20 and raster addresses RA0 RA4 from the circuit 15. The serial display dot data from the register 23 and a synchronizing signal from the circuit 15 are inputted to a video control circuit 24 and displayed the circuit 15 are inputted to a video control circuit 24 and displayed by the output of the circuit 24.
Patent JP-H10237852-A (JP)
Title: Soil improver and soil improving method
Inventor: IDO TERUO
IPC: E02D3/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a soil improver and a soil improving method such that a soil can be stabilized easily and quickly by, e.g. one mixing and rolling compaction operation by mixing earth that forms a soft foundation. SOLUTION: A soil improver contains lime type material obtained by mixing organic sludge with a lime, and baking the mixture at temperatures of 800-1000 deg.C. Preferably the soil improver further contains a cement type material. Also, the configuration of the lime type material is preferably granular in order to restrain generation of dust. By mixing the soil improver with earth that forms a soft foundation and rolling compact the mixture, the soft foundation is hardened for stabilization.
Patent JP-H11238776-A (JP)
Title: Substrate manufacturing line and manufacture of the substrate
Inventor: SAKAMOTO EIJIRO
IPC: H01L21/677
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce the number of defects and lower the defective rate and the cost by finding the defects early by means of a substrate inspecting apparatus located on a manufacturing line. SOLUTION: A substrate manufacturing line 1 is so structured that the substrates are carried in one by one with a processed surface facing upward from a cassette carry-in/out apparatus 2 and are carried by a self-propelled robot apparatuses 3, 5, 6, 7, 9 for taking out and carrying a substrate to be applied with specified processes on the processed surfaces by a plurality of processors located in a clean room 40, and after that are returned to the cassette carry-in/out apparatus 2. Between the cassette carry-in/out apparatus 2 and an opparatus for performing drying and cooling processes after a development, an inspecting apparatus 30 for inspecting the state of the substrates after the specified processes is located.
Patent JP-H04169993-A (JP)
Title: Sample body displaying stage
Inventor: YAMAMOTO KUNIHIRO
IPC: G07F9/02
Filed: 1990-02-20
Abstract: PURPOSE:To reduce the vertical depth of an automatic vending machine or the like by forming a plate part having a mirror face for reflecting the half image of a sample body by fixing a plane part formed on the rear side of a half body type sample body to the plate part. CONSTITUTION:This sample body displaying stage is provided with the half body type sample body 1 molded by simulting the shape of a half can, half bottle, etc., formed by cutting off a real can, real bottle, etc., to both front and rear bodies having the same shape through the vertical center line a-a' of the real body and the plate part 4 having the mirror face for reflecting the half image 1' of the sample body by locking and fixing the plane part 2 formed on the rear face of the sample body 1 to the plate part 4 through proper locking tools 3, 3. Illumination to the half body type sample body is projected from a large arrow A direction to the inside of the sample body 1 through an illuminating light incident window 5 and the half image 1' is more clearly reflected by the illumination. Thus, the depth of the stage can be reduced into a half and the installation area of the machine can be contracted.
Patent JP-S62207336-A (JP)
Inventor: MIHIYAERU MIYURAA
IPC: C08J3/20
Filed: 1987-02-24
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-S61198570-A (JP)
Title: Manufacture of solid electrolyte fuel cell
Inventor: NISHI TOSHIRO
IPC: H01M8/12
Filed: 1985-02-28
Abstract: PURPOSE:To efficiently manufacture a solid electrolyte fuel cell without use of large scale equipment by forming solid solution of oxide powder of starting raw material, crushing, and bonding the oxide powder to a fuel cell substrate with a plasma thermal spray process. CONSTITUTION:Cerium oxide or zirconium oxide powder and two or three valent metal oxide powder of alkali earth metals or rare earth elements are separately heated, then mixed to form solid solution. The solid solution is crushed and particle size is adjusted to produce solid electrolyte powder for thermal spray. After a fuel electrode 2 is formed on the surface of a substrate 1, electrolyte raw material powder having a specified particle size is bonded on the surface of fuel electrode 2 by plasma thermal spray to form an electrolyte thin film 3, then an oxygen electrode 4 is formed thereon to produce a fuel cell. Thereby, a high performance solid electrolyte fuel cell is efficiently manufactured without use of large scale equipment.
Patent JP-H04257127-A (JP)
Title: Selective call receiver
Inventor: IDE MOTOKI
IPC: H04W88/02
Filed: 1991-02-08
Abstract: PURPOSE:To enable a user to easily understand or recognize information by sorting message information, which are stored in a memory means, in the display order in accordance with call discrimination information added to these message information. CONSTITUTION:A microprocessor MPU 4 receives call discrimination information from a decoder 3 and stores it in the buffer area of a RAM of the MPU 4 or an external RAM 7. When information is continuously sent from the decoder 3 thereafter, it is discriminated whether data is message information or a selective call code, and data is stored in the RAM of the MPU or the RAM 7 in the case of message information. In the case of the selective call code, data reception is stopped at this time, and an MPU operation clock generator 14 is started, and data stored in the buffer till then is processed by the clock from the generator 14 and is stored in the RAM 7. In this case, sorting is performed in accordance with call discrimination information. After the end of reception, received message contents are displayed on an LCD 5.
Patent JP-S61245317-A (JP)
Inventor: ADORUFU HERUGESU
IPC: D01G13/00
Filed: 1986-02-24
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-S55132548-A (JP)
Title: Tape cassette
Inventor: WATANABE SEIZOU
IPC: G11B23/087
Filed: 1979-04-02
Abstract: PURPOSE: To refine the winding and to avoid slack of tape after winding, by providing the rubber belt on the external circumference of magnetic tape so that the magnetic tape and the rubber belt can be run as one body.  
     CONSTITUTION: The reel shafts 12, 13 and the rubber belt 20 around the guide roller are circumferentially provided along the external circumference of the tape 14 guided with the guide rollers 16, 17. Since the rubber belt 20 is belted at the external circumference of the tape 14, the head 22 must be in contact with the inner surface of tape and the notch 24 for head insertion is formed to the cassette half 26. Thus, since the rubber belt 20 is belted at the external circumference of the mag?netic tape 14, running of the tape as one body is enabled to a constant friction  force on the tape. Accordingly, the magnetic tape is always in the constant state for  winding, ensuring arranged winding and slack of tape after winding can be avoided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08235141-A (JP)
Title: Information processing system
Inventor: JINGUJI SATOSHI
IPC: G06F15/173
Filed: 1995-02-28
Abstract: PURPOSE: To eliminate the overhead at the time of data transfer and improve the performance by a broadcasting function which enables an arithmetic processor of one cluster to transfer data to all other clusters by single-time instruction issue in the information processing system wherein plural clusters including plural arithmetic processors are connected by a crossbar network. CONSTITUTION: When one of the arithmetic processors 2-1-2-N issues a broadcasting instruction, it is received by a data transfer device 5 through a local network 4. When an instruction decoding means 51 decodes the broadcasting instruction, a common memory access means 53 reads transfer data out of a common memory 3 through the local network 4 according to an indication of a transfer control means 52 and transfers the data to a data transfer means 54. The data transfer means 54 holds the data by a data holding means 541 and transfers the data to all other clusters in order.
Patent JP-S63205290-A (JP)
Title: Power conduction type thermal transfer recording material
Inventor: SAWANOBORI TAKEO
IPC: B41M5/382
Filed: 1987-02-23
Abstract: PURPOSE:To obtain a recording material without receiving damage due to heat even under a condition imparting sufficient dot density, that is, under a high voltage-current applying condition, by using a resistor layer wherein carbon black is compounded with a specific polyestercarbonate resin. CONSTITUTION:Carbon black to be used has properties such that a pore volume is 2.5 cc/g or less, the max. peak position of pore distribution is 200Angstrom  or more and DBP absorption amount is 20-250 ml/100g. A polyestercarbonate resin is composed of repeating units represented by general formulae (I), (II) (wherein R1 and R2 are respectively independently a divalent group represented by A,-S-, -SO-, -SO2-, -O- or B) and the constitutional wt. ratio is pref. 90:10-10:90. The mixing ratio of carbon black and the polyestercarbonate resin is 10:90-60:40 in a wt. ratio.
Patent JP-H03243497-A (JP)
Title: Formation method for wing body shape of aircraft
Inventor: HORIKAWA MAKOTO
IPC: B64C1/00
Filed: 1990-02-22
Abstract: PURPOSE:To reduce pressure drag by extending a main wing smooth to form an imaginary wing section on the plane of symmetry of an airframe, correcting its thickness so as to be equal to the height of the fuselage, and maintaining the sweep-back angle of constant-pressure lines on the wing surface closer to the plane of symmetry. CONSTITUTION:A main wing 1 is extended to form an imaginary section 3 on the plane 2 of symmetry of the airframe of an aircraft, and a fuselage 5 is formed around the imaginary section to maintain lower pressure on the fuselage 5. That is, the imaginary section 3 on the plane 2 of symmetry is shaped so that the peak of negative pressure (positive lift) on the section is generated at the portion close to the leading edge. Further, constant-pressure lines 4 obtained by imaginarily connecting the imaginary section 3 with the main wing by an imaginary surface 3a are pulled forward so as to keep the sweep-back angle of the constant-pressure lines 4 large. The imaginary surface 3a serves as a guide, that is, the wing body shape is prepared so as to be modeled after the imaginary surface 3a. Besides, the sweep-back angle of the constant-pressure lines 4 is maintained as large as possible by utilizing the negative pressure produced on a canopy 6.
Patent JP-H04277660-A (JP)
Title: Integrated circuit package
Inventor: BEPPU MAKIO
IPC: H01L23/28
Filed: 1991-03-06
Abstract: PURPOSE:To prevent a defective due to an (unfilled) gap of plastic resins by implanting resins from a groove of a heat sink. CONSTITUTION:An integrated circuit chip 4 is placed in a heat sink 2 and connected to one of leads 3. This heat sink 2 is inserted into a sealing metal mold 6 to be resin-sealed. At least one of grooves 12 to 14 which extend from the side of a gate 8 of the sealed metal mold 6 is provided on a rear surface of the heat sink 2.
Patent JP-H04277846-A (JP)
Title: High-speed address converting system
Inventor: TAKENO TAKUMI
IPC: G06F12/10
Filed: 1991-03-06
Abstract: PURPOSE:To convert a physical address from a logical address at high speed concerning the address converting system at an information processor adopting a virtual memory system. CONSTITUTION:At the information processor adopting the virtual memory system, having a first address converting mechanism 3 composed of a dynamic address converting mechanism DAT and an address converting buffer TLB, generating a logical address 4 by using plural resource registers, etc., designated by the field of instruction and calculating the required physical address by applying the logical address 4 to the first with the resource information designated by the field of the instruction, the logical address 4 is generated parallelly with the conversion to the physical address 7 at the second address converting mechanism 6, the address converted by the TLB cache is used in the case of hit at the second address converting mechanism 6, and the address converted by the first address converting mechanism 3 is used in the case of miss hit.