baber/WOPTO huggingface dataset:
Patent JP-2000123429-A (JP)
Title: Apparatus for producing optical disk
Inventor: FURUKAWA RYUICHI
IPC: G11B7/26
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing an optical disk having the constitution to allow bonding of two translucent substrates to each other in the state having no wrinkles and air bubbles at the time of producing the optical disk constituted by bonding these substrates to each other by a double coated tacky adhesive sheet. SOLUTION: This apparatus has a mechanism for supplying the double coated tacky adhesive sheet, a lower mold 81 for holding the first translucent substrate 15 and an upper mold 91 for holding the second translucent substrate 25. At this time, any among the first translucent substrate 15, the second translucent substrate 25, the double coated tacky adhesive sheet 57, the lower mold 81 or the upper mold 91 is provided with at least one or more temperature regulating machines and, therefore, the bonding of the first and second translucent substrates 15,  25 and the double wated tacky adhesive sheet 57 in the state of having no wrinkles and air bubbles is made possible when the double coated tacky adhesive sheet 57 is held between the first translucent substrate 15 and the second translucent substrate 25 and these substrates are bonded to each other by the pressurizable lower mold 81 and upper mold 91.
Patent JP-H10137930-A (JP)
Title: Solder discharging method and device therefor
Inventor: HORI KENICHIRO
IPC: B23K3/06
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a solder discharging method and a device therefor capable of preventing oxidation of a solder discharged from a nozzle and stably discharging a prescribed quantity of a solder. SOLUTION: A solder filled/stored in syringes 3, 4 is press-fed by a stroke of a plunger 2 by a drive of a pulse motor 23 controlled by a driver 24, an inert gas/reduction gas such as nitrogen gas is injected to a nozzle 7 surrounding for preventing solder oxidation, the solder 1 of the quantity equal to a stroke volume of the plunger 2 corresponding to a pulse quantity is discharged from the nozzle 7.
Patent JP-2000127231-A (JP)
Title: Thin-walled bottle by stretching blow molding
Inventor: KODA HIDEAKI
IPC: B65D1/02
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To increase the strength of a thin-walled bottle by a recessed rib by forming the recessed rib in a lateral direction in a curved or folded shape so as to be capable of opposing to pressing force in a vertical direction in mutual relation. SOLUTION: A thin-walled bottle is formed by the stretching blow of a bottomed parison in longitudinal and lateral directions. In this case, the entire surface of the peripheral wall of a body part 3 is demarcated in an up-and-down direction by a large number of recessed ribs 5 endlessly formed in a lateral direction to increase the side surface strength of the body part. The recessed ribs 5 are curved or bent in an uneven state in an up and down alternately and mutually opposite direction. The respective recessed parts 5a of the upper recessed rib and the respective projected parts 5b of the low recessed rib are opposed mutually to increase buckling strength.
Patent JP-H06151865-A (JP)
Title: Semiconductor device
Inventor: NOBE TAKESHI
IPC: H01L29/78
Filed: 1992-11-10
Abstract: PURPOSE:To provide an insulating gate type field effect transistor capable of reducing an output capacity without increasing an ON resistance. CONSTITUTION:In an insulating gate type field effect transistor in which base regions 2 for channel formation are formed on the surface of a drain region 1 and source regions 3 are formed on the surface of the base regions 2 and a gate part 6 is installed through an insulating film 5 above channel forming regions 4 interposed between the drain region 1 and the source regions 3, the base regions 2 are connected to the source regions 3 through diodes 10. Therefore, the total of a capacity between base and source and a diode capacity is inserted in series to the capacity between base and source and thereby an output capacity can be reduced.
Patent JP-H05143338-A (JP)
Title: Operational status holding device for electronic computer
Inventor: SAKAI RYUJI
IPC: G06F11/00
Filed: 1991-11-15
Abstract: PURPOSE:To easily recognize the operation result of an operational instruction and to obtain a highly reliable recovery function for an operation error by surely recognizing the operational status of an operational instruction in an electronic computer for executing the pipeline operation for high performance. CONSTITUTION:The operational status holding device for the electronic computer for executing pipeline operation is characteristically provided with an operational status register 3 arranged in each register to be specified as a destination operand for an operational instruction, an operational status flag 5 arranged correspondingly to the register 3 at the rate of 1 to 1 and an operational status holding means 7 for holding operational status indicating the operation result of the operational instruction in the flag 5.
Patent JP-H05137458-A (JP)
Title: Soil structure for raising plant
Inventor: HIRAKAWA HIROSHI
IPC: A01G7/00
Filed: 1991-11-15
Abstract: PURPOSE:To obtain the subject structure, good in water draining properties and excellent in water holding properties by arranging a water-permeable nonwoven fabric on the top surface of a plastic honeycomb and a plastic surface plate having many bored through-holes on the undersurface and laminating a soil layer on the honeycomb. CONSTITUTION:A soil structure is obtained by laminating a soil layer 3 on a plastic honeycomb 2, arranging a water-permeable nonwoven fabric on the top surface of the plastic honeycomb 2 and a plastic surface plate on the undersurface of the honeycomb and boring plural through-holes in the plastic surface plate.
Patent JP-H09118292-A (JP)
Title: Wave suppressing draining device of floating structure
Inventor: KITAKOUJI YUKA
IPC: E02B3/04
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the load by the dash of the sea water to a floating structure, and quickly perform a draining. SOLUTION: A wave suppressing beach 3 inclined down toward the sea 2 side is provided on the outer edge part at least on the incident wave side of a floating structure 1. A drain valve 5 having a plurality of door bodies 4 arranged so as to be opened outward is installed to the outside end part of the wave suppressing beach 3. The general incident wave is interrupted by closing the door bodies 4 of the drain valve 5 to prevent the penetration of the sea water to the inside, and the sea water climbing over the drain valve is suppressed and damped by the wave suppressing beach, and then drained by opening the door bodies 4.
Patent JP-H01139810-A (JP)
Title: Production of heat-resistant fiber
Inventor: OMORI AKIO
IPC: C08G73/14
Filed: 1987-11-27
Abstract: PURPOSE:To obtain the title crystalline fiber from a specific wholly aromatic polymer by hot drawing and/or heat treatment in an inert gas atmosphere at each specified temperature and oxygen concentration to prevent the fiber discoloration. CONSTITUTION:First, a wholly aromatic polymer having amide and/or imide group(s) with a melting point of >=350 deg.C, glass transition temperature of >=290 deg.C and thermal decomposition initiation temperature being the melting point minus 30 deg.C or lower is subjected to wet spinning process. Thence, the resulting yarn is put to a dry hot drawing and/or heat treatment for developing crystallization with orientation at such temperatures and the oxygen concentrations in an inert atmosphere as to satisfy, respectively, the following relation ships: 1. temperature (T deg.C): the glass transition temperature of the polymer +10 deg.C<=T<= the thermal decomposition initiation temperature +60 deg.C 2. oxygen concentration (Cwt.%): 0.5<=C<21 and 31-2/3X T<=C<=41-2/3X T(where  T refers to the difference between the over temperature and the thermal decomposition initiation temperature).
Patent JP-H06128256-A (JP)
Title: Imidazopyridine derivative
Inventor: MIYAKE KAZUTOSHI
IPC: A61K31/435
Filed: 1992-10-14
Abstract: PURPOSE:To provide a compound having angiotensin II antagonistic activity, useful as a preventive or medicine for hypertension, heart failure etc. CONSTITUTION:The compound of formula I [R<1> is CH2OR<3> (R<3> is H or lower alkyl) or (protected) carboxyl; R<2> is (protected) carboxyl or tetrazole], e.g. 2-cyclopropyl-7-hydromethyl-3-[(2'-methoxycarbonylbiphen-4-yl)methyl]-3H- imidazo[4,5-b]pyridine. The compound of the formula I can be obtained by oxidation of a compound of formula II followed by esterification and then condensation to produce a compound of formula III (B is carboxyl-protecting group; Y is eliminable group), which is then hydrolyzed and deprotected.
Patent JP-H03162882-A (JP)
Title: Prize winning device of pinball machine
Inventor: INOUE HIROKI
IPC: A63F7/02
Filed: 1989-11-21
Abstract: PURPOSE:To obtain the prize winning device with high amusement and with simple configuration by providing a driving device, which forcedly opens a movable piece against dead weight, and a control means to detect the win of a prize into a special prize winning port and to operate the driving device. CONSTITUTION:At the lower position of a play panel 1, a middle second kind activation port 5 to be the special prize winning port and left and right second kind activation ports 6 and 7 are provided and the almost central part on the downstream side end part of a bottom surface 27 of a lower prize winning space 26 inclined toward a player, a special prize winning port 28 is provided with a role continuous operating switch SW 5. When a pinball is put into the special prize winning port 28, according to the command of a controller, the driving device to forcedly open the movable piece is operated and the movable piece 34 is forcedly opened. Namely, a pair of the movable pieces 34 are equipped with a function to passively change a state by the operation energy of the pinball and a function to be positively driven by the driving device and to change the state and without complicating the configuration of a prize winning device 4, the probability of prize winning can be changed while variously changing the state of the movable piece.
Patent JP-H09146173-A (JP)
Title: Polarization screen
Inventor: ONO YOJI
IPC: G03B21/604
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a polarization screen having a high screen gain value and wide viewing field angle by sticking a metallic thin film having a film thickness of a specific value or above or the specific value or below on one surface of woven fabric. SOLUTION: The polarization screen formed by sticking the metallic thin film having 1 to 50μm film thickness to one surface of the polarization woven fabric and the polarization screen formed by sticking the film formed with the metallic thin film having >=200 angstrom thickness on one side to the polarization woven fabric are obtd. In such a case, the base stock of polarization fibers constituting the polarization woven fabric is preferably polyvinyl alcohol, ethylene/vinyl alcohol copolymer, etc., compounded with polarized light developing materials, such as dichromatic dyestuff. The ethylene-vinyl alcohol copolymer is more particularly preferably as the fibers having nearly complete round sectional shapes are obtainable with this copolymer.  Further, the polarization woven fabric is subjected to calndering or a transparent resin is applied thereon, by which a lens effect is made adjustable.
Patent JP-2001116886-A (JP)
Title: Working wear for radiation work personnel
Inventor: YOSHIZAWA YUJI
IPC: A41D13/02
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide multifunctional working wear such that when a single piece of it is worn by a worker in charge of operations in each controlled section, it can perform functions as underwear, a vest, and a coverall that are conventional reference outfits. SOLUTION: The multifunctional working wear is in the form of a coverall having an upper torso part 1 and a lower body part 2 which are made from different materials. The lower body part 2 is made from a non-expansible and radiation-protective general fabric T and the upper torso part 1 is made entirely or mostly from an expansible and water-absorbing fabric T having the function of diffusing and evaporating absorbed water and providing protection against radiation.
Patent JP-2000130109-A (JP)
Title: Method and device for controlling output of cryogenic power plant
Inventor: INOUE TOSHIO
IPC: F01K25/10
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for controlling output of a cryogenic power plant, capable of coping with excess output in the summer without switching a control system and capable of improving controllability. SOLUTION: An opening command 33 is issued from a turbine control valve inlet pressure controller 21 to a high-pressure fuel control valve 12 so as to hold inlet pressure 18 of a turbine control valve 14 to a set value, an opening command 23 is issued from a base pipe pressure controller 29 to the turbine control valve 14 so as to hold base pipe pressure 21 to a set value, and an opening command 35 is issued from a generator output controller 24 to a bypass valve 17 so as to hold generator output 22 in the rated output range.
Patent JP-H03161243-A (JP)
Title: Nc cutting device
Inventor: KATO TETSUO
IPC: G05B19/416
Filed: 1989-11-20
Abstract: PURPOSE:To prevent breakage trouble of a tool by counting deceleration frequency when a tool feed speed is continuously decelerated according to an override quantity, instituting a correcting value according to the counted deceleration frequency, and modifying the tool feed speed by the override quantity after the override quantity is corrected by this correcting value. CONSTITUTION:An override quantity for obtaining appropriate tool feed speed according to tool cutting load is always computed with an override computing device 32, and the tool feed speed indicate by numerical control data is automatically modified with a NC computing device 30 according to this override quantity. When the tool feed speed is continuously decelerated according to the override quantity, deceleration frequency is counted and a correcting value is instituted according to the deceleration frequency. From increase in deceleration frequency, further increase in cutting load of a tool in future is estimated, and this correcting value is corresponded to the estimated cutting load of the tool. The override quantity is corrected by this correcting value and the tool feed speed is modified.
Patent JP-H01302581-A (JP)
Title: Method and apparatus for reading recorded information and record carrier
Inventor: KONSUTANTO PAURU MARII JIYOSEF
IPC: G11B20/14
Filed: 1988-11-30
Abstract: PURPOSE: To enable recording at a high information density on a recording carrier by forming the number of the bit of a first logical value to a cord word subordination type and forming an encoder circuit so as to make the circuit suitable for cord word formation including the bit of the variable number of the first logical value. CONSTITUTION: An information signal is converted to a binary code signal in order to record information on tracks 4 for recording of a recording carrier and thereafter, a radiation beam is modulated according to the code signal to make the first logical value in the pattern, for example, the part of the code signal of 1 correspondent to the occupied part by recording marks and to make the other logical value, for example, the part of the code signal of 0 correspondent to the non-occupied track. The code signal VC includes a bit cell 9 of a fixed length τ and the center thereof corresponds to an equidistant symbol position P. The signal VC is read by the detection of the reflection of the patterns of the recording marks 8.  At the time of recording the information signal, the respective code words are so formed as to start from the M (integer larger than 1) bit of the first logical value or to start from or end at the N (integer larger than M) of the second logical value.
Patent JP-H08155628-A (JP)
Title: Method for remelting treatment of cylinder head
Inventor: KISHIMOTO YOSHIFUMI
IPC: B23K26/352
Filed: 1994-12-06
Abstract: PURPOSE: To reduce the projecting are recessed parts and burn through of the surface layer of a part where the improvement in the thermal fatigue characteristic of the base stock of a cast cylinder head made of aluminum is required, and to perform a remelting treatment through irradiation with high density energy. CONSTITUTION: This is a method for performing a remelting treatment by selecting the irradiation locus of high density energy irradiating the treatment part 5 to be remelted of the base stock 1 of a cylinder head made of aluminum according to the shape of the treatment part 5 to be remelted. When an inflection point area Ab exists in a line-shaped area A which is an irradiation locus, projecting and recessed parts on the surface of the treatment part 5 to be remelted are reduced by setting a flow path to the end point area Ae of the energy irradiation in this inflection point area Ab, and by filling up a recessed part 9 left in the inflection point area Ab with the molten metal at the time of the remelting treatment.
Patent JP-H04174986-A (JP)
Title: Ac adapter, ac adapter connection detecting device and expanded function controller using the ac adapter connection detecting device
Inventor: SHIMAZAKI KENJI
IPC: H01R31/06
Filed: 1990-11-07
Abstract: PURPOSE:To enable low power consumption at the drive of a battery of portable equipment and the like and expansion of functions by detecting connection of an AC adapter equipped with three terminals, and controlling actuation of some device accordingly. CONSTITUTION:An AC adapter 1 has normal plus and minus terminals 1a, 1b and a terminal 1c for detecting connection. When the adapter 1 is connected to a connector 4 a detecting means 5 detects power supplied via a terminal connected to the terminal 1c, thereby detecting connection of the adapter 1. A control means 6 performs control such that while connection of the adapter 1 is detected by an AC adapter connection detecting device some device is actuated, and also that if connection of the adapter 1 is not detected the device is not actuated. Therefore expanded functions requiring high consumption power are automatically actuated only when the adapter 1 is connected to the connector 4.
Patent JP-H04174326-A (JP)
Title: Rotary body displacement measuring device
Inventor: INOUE JUNICHI
IPC: G01B11/26
Filed: 1990-11-07
Abstract: PURPOSE:To enable a desired timing of vibration displacement of a rotary body to be measured at a desired timing by providing a data-processing part for recording an output signal of a displacement sensor in synchronization with an output signal of a photo sensor. CONSTITUTION:A reflector 2 of a regular octagonal column is provided at a specified part of a drive shaft 1 of a vehicle and a long hole 3 is formed at eight positions on a control plate 4 which is provided at a side part of the reflector 2, thus enabling a long hole 3 to be detected by a photoelectric switch 5. Then, voltage which is in proportion to the amount of displacement of each plane during operation of the reflector 2 which is output from displacement sensors 6 - 8 is recorded in a memory of a computer through an A/D converter in synchronization with output signal of the switch 5 when it changes from ON state to OFF state at a data processing part 9. Then, data is processed by a specified program of a computer at the processing part 9 and state of change of the amount of displacement in directions X - Z of the shaft 1 is output to a display device or a printer.
Patent JP-S63155864-A (JP)
Title: Reader
Inventor: TANIMOTO KOJI
IPC: H04N1/04
Filed: 1986-12-19
Abstract: PURPOSE:To simplify a constitution, and to reduce the scale of a circuit by providing a switching means, which switches an output from plural charge coupled elements by a time division and supplies it to a processing circuit. CONSTITUTION:The output signal from the respective CCD elements 5a-e are supplied to an amplification circuit 45, a selecting signal from a timing generating memory 34 being selected at every CCD element by a switching signal from a decoder circuit 41 through an analog switch 43. This supplied signal is selected by the analog switch 44, and after it is level-corrected by a reference voltage corresponding to the CCD element 5, it is supplied to an A/D conversion circuit 37. Accordingly, by switching through taking a timing, the respective output of each CCD element 5 is supplied, in regular order, to the circuit 37 through the amplification circuit 45. The signal from a data select circuit 36 is digitally converted in the circuit 37, and is outputted to a shading correction circuit 38, and is supplied to the processing circuit, and is stored as a picture signal in a storage circuit.
Patent JP-2001081156-A (JP)
Title: Epoxy resin composition and resin sealing-type semiconductor device
Inventor: MURATA YASUYUKI
IPC: H01L23/31
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition excellent in rapid hardening property and fluidity, and giving a hardened product having excellent low- moisture absorbing property, adhesivity and the like by compounding an epoxy resin, a compound having plural phenolic hydroxyl groups and a cation polymerization catalyst for epoxy resins as essential components. SOLUTION: This resin composition contains, as essential components, (A) an epoxy resin (e.g. a bisphenol A-type epoxy resin), (B) a compound (e.g. bisphenol F) having phenolic hydroxyl groups of on average >=2 in a molecule and (C) a cation polymerization catalyst for epoxy resins, for example, a compound selected from ammonium salts, sulfonium salts, phosphonium salts and pyridinium salts of hexafluoroantimonic acid and hexafluorophosphoric acid. It is preferable that, in the above composition, the component B is added in such a manner that the content of the phenolic hydroxyl group becomes 0.05-0.8 mole based on 1 mole of the epoxy group in the component A, and the component C is added in an amount of 0.01-15 pts.wt. based on 100 pts.wt. of the component A.
Patent JP-S63154806-A (JP)
Title: Blade tip clearance adjuster for rotary machine
Inventor: UTAKOJI YUTAKA
IPC: F01D11/08
Filed: 1986-12-19
Abstract: PURPOSE:To aim at an efficiency improvement, by installing plural refrigerant feeding means feeding a case with a refrigerant, and controlling a refrigerant quantity according to a clearance at a moving blade tip. CONSTITUTION:In this adjuster, there are provided with plural refrigerant feeding devices 7 feeding a turbine case 1 with a refrigerant. A tip clearance D of a moving blade 6 is measured by a sensor 12. Then, a refrigerant supply is controlled so as to make the clearance D equal to each other and approximate to the setting value. With this constitution, each clearance at every part of the turbine case is uniformized and, what is more, it can be brought to the minute value, thus efficiency is improvable.