baber/WOPTO huggingface dataset:
Patent JP-2000143721-A (JP)
Title: Removal of residual monomer from resin by evaporation
Inventor: NISHIDA MASAHARU
IPC: C08F20/10
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing, by evaporation, a residual monomer from a specific resin in a short time without deteriorating its quality by mixing the resin with water or steam under specific conditions and keeping the mixture under a vacuum. SOLUTION: This method mixes (A) a resin comprising (i) a resin produced by polymerization of a vinyl-based monomer, as the essential ingredient, (ii) a resin other than the component (i), e.g. epoxy or polyester resin, as required, and (iii) an organic solvent, e.g. xylene or toluene with (B) water or steam, injected in the component A at 120 to 200 deg.C, while keeping the mixture preferably under a pressure of 1 to 10 kg/cm2G preferably for 3 to 120 min, and then removing the residual monomer from the component A preferably to 200 ppm or less by evaporation preferably under a pressure of 5 to 50 Torr. It is preferable to heat the polymerized component A, prior to injecting the component B under a pressure, to distill off volatiles under the normal pressure or vacuum to 3 wt.%.
Patent JP-H11168440-A (JP)
Title: Device and method for managing transmission channel
Inventor: WAZAKI YASUSHI
IPC: H04N5/222
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a transmission channel managing device having a lot of channels. SOLUTION: As a processing means for forming the transmission outputs of multi-channels, based on a transmission list, a master connection supervisor processing means (master CONN.SV) is defined as the processing means of the highest hierarchy, slave connection supervisor (slave CONN.SV) and master operation graphic user interface processing means (master GUI) are defined as the processing means of intermediate hierarchies, and status monitors (STAS MONI1 to STATS MONIN) are defined the processing procedure of the lowest hierarchy and by performing mutual socket connection while classifying these means, the multi-channel outputs can be easily managed while using the simple socket connection.
Patent JP-H04195942-A (JP)
Title: Manufacture of optical disk
Inventor: OGAWA HIROYUKI
IPC: G11B7/26
Filed: 1990-11-28
Abstract: PURPOSE:To prevent occurrence of a dropout by eliminating foams generated when sticking a transparent resin board by applying an ultraviolet curing resin in a state of spots with equal spacing, forming a concentric circle. CONSTITUTION:The UV resin 2 is applied in a state of spots, with equal spacing forming the concentric circle on the transparent resin board 3. Soon after the transparent resin board 3 is turned upside down so as to make the UV resin 2 sagging down, and the transparent resin board 3 is to be stuck immediately to a master disk 1 where pit pattern has been formed. Then, the state of contact of the UV resin is proceeded from spots to areas and spread all over the surface of the master disk 1 by pressing of the transparent resin board 3 onto the master disk 1. At the same time, component of the foams are disposed through an opening 5 provided at an inner peripheral side of the transparent resin board, and the UV resin 2 is pressed out to an outer peripheral side and extended outward, consequently the formation of foams are restrained. Thus, occurrence of the dropout can be provided by eliminating the foams generated when sticking the transparent resin board.
Patent JP-H07194919-A (JP)
Title: Method of adjusting vacuum pressure swing type adsorber
Inventor: HAABAATO REIMONDO SHIYAUBU
IPC: B01D53/04
Filed: 1994-12-15
Abstract: PURPOSE: To maintain stabilized high performance of a PSA system, including a VPSA system, by making corrective adjustments of the system in the pressure- balancing or re-pressurizing operation in respsonse to imbalance of the temperature distribution of absorbing material vessels. CONSTITUTION: The absorbing material vessels 8, 11 of the dual-bed VPSA oxygen producing system is monitored by the use of temperature sensors 27, 28 and the absorbing material vessels 8, 11 are automatically adjusted in response to distortion of temperature distribution curves of adsorption beds. If the existence of imbalance in purity of an oxygen product between both the adsorption beds is found by monitoring of the temperature of the absorbing material vessels 8, 11, corrective adjustments of the quantity of the gas flow for pressure balancing, the quantity of the gas flow for re-pressurizing oxygen and the quantity of the gas flow for purging are rapidly executed before deficiency of processing occurs.  Namely, if imbalance occurs between both the adsorption beds of the absorbing material vessels 8, 11, a process computer 33 transmits an output control signal 33a, thereby regulating control valves 13, 19 and changing the flow of a gas to each adsorption bed or from each adsorption bed. Thus, the balancing of the pressure is attained.
Patent JP-H04199335-A (JP)
Title: Computer system
Inventor: ITSUKAICHI ATSUSHI
IPC: G06F11/18
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a CPU configuration removing a CPU which becomes intermittently abnormal relatively in a short time by selecting a suspected CPU compared with the third CPU assumed as normal at random. CONSTITUTION:The suspected CPU compared with the third CPU assumed as normal is selected at random. In short, from among CPU 1 to 4, normally two of them are operated, and the calculation is performed while performing mutual check through a common RAM 5 or the like. When the comparison becomes inconsistent and time difference majority is performed, the suspected CPU compared with the third CPU is selected at random. Thus, the CPU configu ration removing the CPU which becomes abnormal intermittently is attained, and the computer system performing the time difference majority relatively in a short time is obtained.
Patent JP-H02178843-A (JP)
Title: System for detecting whether portability is checked or not at the time of translating source program
Inventor: SUGAWARA KOICHIRO
IPC: G06F9/45
Filed: 1988-12-29
Abstract: PURPOSE:To completely check the portability at the time of translating a source program by detecting whether a portability check flag is set in an inputted source record or not. CONSTITUTION:This system is constituted to include a source file 1 having the source program, printers 8 and 15, a non-portability detecting mechanism 100, and a language translating program 200. When the portability of each source record in the source program as the translation object is already checked by the non-portability detecting mechanism, the portability check flag is set in a specific column of this source record, thereby detecting source records (whose portability is not checked yet) at the time of the translation processing of the language translating program 200. Thus, the portability is completely checked at the time of translating the source program.
Patent JP-H09169527-A (JP)
Title: Production of glass film with substrate
Inventor: SUZUKI YOSHIHISA
IPC: C04B41/86
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a glass film with substrate, which is capable of preventing the fusion between a heat resisting base and a substrate, the deformation or crack of the substrate and the glass film and uniformly forming the glass film. SOLUTION: In the method for producing the glass film with substrate by forming a glass particulates layer 3 on the substrate 2, placing the substrate on a layer composed of a granular refractory 9 and transparently vitrifying the glass particulates layer 3 by heating, the particle diameter A of the granular refractory 9 is 0.1mm<=A<=1.0mm.
Patent JP-H06155557-A (JP)
Title: Molding of synthetic resin bottle having handle
Inventor: ISHII HIROICHI
IPC: B65D23/10
Filed: 1992-11-19
Abstract: PURPOSE:To make the connection of a bottle main body and a handle strong and stable on the technical subject of that the wall thickness of the engagement and connection part of the bottle main body subjected to stretch molding using the engagement and connection part of the handle as an insert material is made sufficient and moldability is enhanced. CONSTITUTION:By performing the blaxial stretch and blow molding of a bottle main body in such a state that both engagement and connection parts of handle 10 being insert materials are positioned at a center angle of about 90 deg. with respect to the stretching center axis of the bottle main body, the local stretch molding of the engagement and connection parts of the bottle main body is achieved at the beginning of the stretching deformation of a preform 1' and the engagement and connection parts of the bottle main body are molded in relatively large wall thickness with good moldability to strongly and stably connect the bottle main body and the handle.
Patent JP-H03194607-A (JP)
Title: Programmable power unit
Inventor: UEDA KOICHIRO
IPC: G05F1/10
Filed: 1989-12-22
Abstract: PURPOSE:To conduct a test on an element with a condition adapted to an actual use state by setting the maximum value and minimum value of a desired power voltage and independently setting a change state how the power voltage changes from an initial value. CONSTITUTION:A programmable power unit 28 consists of a power source mainbody part 52 and a control part 54 controlling the power voltage. An initial value setting part 56 sets the initial value of the power voltage. A maximum value setting part 58 and a minimum value setting part 60 set the maximum value higher than the initial value which is set and the minimum value smaller than that. An oscillation part 62 oscillates at a prescribed period Tp and an addition quantity/subtraction quantity setting part 64 sets the prescribed addition quantity of the power voltage to be added at the prescribed period from the oscillation part 62 and the prescribed subtraction quantity. An ALU part 66 generates a command signal 69 changing the power voltage based on the initial value, the maximum value, the minimum value, the prescribed period, the addition quantity and the subtraction quantity.
Patent JP-H07188255-A (JP)
Title: Poly(silaspiro)compound, nonlinear optical material and transparent optical material
Inventor: INOUE SHINSUKE
IPC: G02F1/361
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a new compound having excellent nonlinear optical effect, useful for nonlinear optical materials used in laser frequency transducers, etc., also useful for highly transparent optical materials. CONSTITUTION:This compound is expressed by formula I (R<1> and R<2> are each a 3-8C alkylene or a 3-8C alkenylene; R<3> and R<4> are each a 1-8C alkylene; (m) is 1-30), e.g. a compound of formula II. This compound of formula I can be obtained, for example, by the following processes: cyclotetramethylenedichlorosilane is reacted with vinylmagnesium bromide to produce cyclotetramethylenedivinylsilane of formula III, which is then hydrosilylated with dichlorosilane in the presence of a chloroplatinic acid catalyst into a disilaspiro compound of formula IV, which is, in turn, reduced with lithium aluminum hydride, and the resultant compound is reacted with cyclotetramethylenedivinylsilane of formula III.
Patent JP-H07185116-A (JP)
Title: Counter with game data display
Inventor: OIZUMI SEIJI
IPC: A63F7/02
Filed: 1993-12-28
Abstract: PURPOSE:To make it possible to know detailed game data near the game table. CONSTITUTION:By joining the data display section 6 to indicate on the screen game data of each game table 2 in the row of game tables where plural game tables 2 are installed side by side and the counting section 7 to count the number of articles such as pachinko balls, medals, etc., together and placing such combined body at the end of the row of game tables in place of the side plank, game data of each game table 2 can be known on the data display section 6 near the relevant game table 2.
Patent JP-H07202832-A (JP)
Title: Signal path selection device and program transmission system
Inventor: SATO MASAKI
IPC: H04N21/61
Filed: 1993-12-28
Abstract: PURPOSE:To effectively utilize a channel for the entire network by implementing filtering of a signal at a proper node not necessarily via a head end of a center in the case of communication between terminal equipments. CONSTITUTION:When an incoming control signal 208a or 209a is not a control signal to be processed, a node control section 203 sends the signal to an incoming node equipment or a head end as an incoming control signal 210a. When the incoming control signal 208a or 209a is a control signal to be processed, the signal is used to generate controlling an incoming frequency conversion section 201 and sends the signal to a conversion section 201. When an outgoing control signal 210b is not a control signal to be processed, the signal is sent to an outgoing node equipment or terminal equipment as an outgoing control signal 208b or 209b. When the outgoing control signal 210b is a control signal to be processed, a signal to control an incoming frequency conversion section 201 is generated based on the control signal and the generated signal is fed to the conversion section 201. As a result, channels for the entire network are effectively utilized.
Patent JP-2001157025-A (JP)
Title: Image information display device
Inventor: TOKIWA HIROYUKI
IPC: G06F3/0484
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To display specified header information on an arbitrary image using only a simple operation. SOLUTION: An image information display device for displaying an image photographed by an electronic camera has a memory 11 for storing image data and header information accompanying it, an image data processing circuit 12 for reading the image data stored in the memory 11 and generating a video signal, a display unit 13 for displaying the generated video signal, a header information selection circuit 14 for selecting the item of header information by a manual operation in a state, where a window for selecting the item of header information is displayed and a image compositing circuit 15 reading header information equivalent to the selected item and corresponding image data from the memory 11, compositing image data so as to bury the header information which is read into a specified position of the corresponding image and writing composited image data in the memory 11.
Patent JP-H07202039-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: AMANUMA KAZUSHI
IPC: H01L27/105
Filed: 1993-12-28
Abstract: PURPOSE:To provide a semiconductor storage device wherein ferroelectric material is not deteriorated by polarization inversion incident to the reading and the writing of storage contents, and the number of times of reading and writing is not limited on account of so-called fatigue, by using specified material as the ferroelectric material. CONSTITUTION:In a semiconductor storage device wherein a memory cell is constituted of a transistor for charge transfer and a ferroelectric material capacitor, the main component of ferroelectric material 10 is constituted of one out of (Pb1-aCaa)TiO3(where a=0.01-0.4), (Pb1-bSmb)TiO3 (where b=0.05-0.15), and (pb1-cGdc)TiO3 (where c=0.05-0.15). By using ferroelectric material wherein kp is smaller than 0.05 differently from the conventional PZT, as the ferroelectric material 10 of the ferromagnetic material capacitor, the influence of deterioration of the ferroelectric material caused by the repetition of polarization inversion is not present. As the result, the number of times of reading and writing is remarkably increased from 10<8> up to 10<23> or larger.
Patent JP-H03192841-A (JP)
Title: Multiple processing type clock recovering system
Inventor: HIRAGA MASATOMI
IPC: H04L7/027
Filed: 1989-12-21
Abstract: PURPOSE:To obtain a complete integrated circuit, to attain the remarkably miniaturization of a device and the reduction in cost and to save the power consumption by providing a sample and an A/D converter at respective N equalizing signals, multiplexing the signal at a multiplex circuit and extracting a timing component at a digital tank circuit to attain complete circuit integration. CONSTITUTION:In embodiment, (n) samplers 1A-1N, (n) A/D converter circuits 2A-2N, a multiplex circuit 3, a digital tank circuit 4 and a demultiplex circuit 5 are constituted between inputs 1-n and outputs 1-n. N equalizing signals are inputted respectively to inputs 1-n and sampled by the samplers 1A-1N and a binary digital coding signal is obtained by the A/D converter circuits 2A-2N. The N digital signals are subjected to digital multiplex by the multiplex circuit 3 and the multiplex signal is given to the digital tank circuit 3 and a timing component is extracted from each equalizing signal and the demultiplex circuit 5 obtains a clock signal corresponding to each input N.
Patent JP-2000062383-A (JP)
Title: Mechanical pencil
Inventor: KAGEYAMA SHUHEI
IPC: B43K21/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To enable miniaturization of a tip in a mechanical pencil wherein the tip and a lead propelling mechanism are fixed to each other. SOLUTION: A lead propelling mechanism 14 has a sleeve 22 on the outer peripheral side thereof and the sleeve 22 has an outer tube part 22b and an inner tube part 22a formed concentrically. The rear end part 12d of the tip 12 is held between the outer tube part 22b and the inner tube part 22a, while an engaging projection 22c formed on the inner peripheral surface of the outer tube part 22b and an engaging recess 12b formed in the outer peripheral surface of the rear end of the tip 12 engage with each other. Thereby the lead propelling mechanism 14 is fixed to the tip 12.
Patent JP-H11131974-A (JP)
Title: Auger excavation steel-pipe jacking method damagining no buried article
Inventor: MITSUI SHINICHI
IPC: E21D9/06
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain an end cutting edge for excavation which does not damage on obstruction such as a gas conduit in a ground even when the cutting edge is brought into contact with the obstruction during auger excavation steel-pipe jacking. SOLUTION: A female screw section 3 of a cutting edge made of rigid vinyl chloride is installed to the end male-screw section 4 of a propulsion pipe, and clamped and joined by a fixing bolt and a nut.
Patent JP-H10164875-A (JP)
Title: Ultrasonic stepping motor with encoder
Inventor: SATO MASANORI
IPC: H03M1/24
Filed: 1996-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic stepping motor incorporating a positioning encoder. SOLUTION: Bearings 2, 3 are mounted on the opposite ends of a tubular case 1 in order to support a rotary shaft 4 rotatably. Rotors 5a, 5b are bonded to the rotary shaft 4 and an ultrasonic motor 5 is fixed while being pressed against the opposite sides of a piezoelectric oscillator 5c. An encoder 6 is bonded to the rotary shaft 4 while being spaced apart from the ultrasonic motor 5 and photocouplers 7 incorporating a light emitting element and a light receiving element are fixed to the case 1 on the opposite sides of the encoder 6. Since an ultrasonic motor 5 comprising a thin piezoelectric oscillator 5c and rotors 5a, 5b is employed, the structure is reduced and since the rotors 5a, 5b are rotated immediately upon supplying an AC voltage and stopped immediately upon interrupting AC voltage supply, response is enhanced.  Consequently, the transmitted light of the encoder 6 can be positioned reliably.
Patent JP-H04201922-A (JP)
Title: Pipe takeout device
Inventor: KUWAJIMA SHINJI
IPC: B65G47/78
Filed: 1990-11-29
Abstract: PURPOSE:To take out pipes placed on a frame in alignment one after another in a specified direction by arranging the tail of an inclining arm in a specified place below the pipe aligning surface so that the leading pipe can roll on the inclining arm in the pipe takeout direction. CONSTITUTION:A driving arm 6, rotary shaft 4, and inclining arm 5 rotate in the direction of arrow B round the axis of the rotary shaft 4. The head 5a of the inclining arm 5 sinks while its tail 5b rises, when a pawl 5c on the oversurface of the tail 5b will intrude between the leading pipe P1 on a frame 2 and the subsequent pipe P2, and the leading one P1 be transferred onto the inclining arm 5. The transferred pipe P1 rolls down on the arm toward its tip 5a when the arm 5 is turned in the attitude with the tip down, intrudes to a receptacle part 11 furnished ahead the arm 5, and is moved to another specified place by this part 11.
Patent JP-H01176174-A (JP)
Title: Picture signal recording system
Inventor: OHASHI KAZUHITO
IPC: H04N5/907
Filed: 1987-12-29
Abstract: PURPOSE:To extend the storage capability of a picture data by supplying a power supply only to a memory storing a picture data for a required minimum quantity in plural memories storing the picture data and not supplying power supply to a memory not storing the picture data. CONSTITUTION:The storage content of a register 112 is constituted so as to be inputted to a power supply controller 401 and the power supply controller 401 controls the power supply to each memory chip 402 based on the storage content of the register 112. That is, since it is required to store the data in a memory chip storing the picture data even partly, switching control is applied to supply the power to the memory chip by the power controller 401. Moreover, the switching control is applied to interrupt the power supply to a memory chip not storing any picture data by the power controller 401. Thus, the backup power supply supplied to the memory is stored for a time as long as possible.
Patent JP-H03198645-A (JP)
Title: Three-phase brushless motor
Inventor: INAGAKI KOUICHI
IPC: H02K29/00
Filed: 1989-12-25
Abstract: PURPOSE:To decrease vibration together with cogging by equipping it with a specific iron core, a magnet, etc., and arranging windings so that the windings, to which driving currents flow at the same time during current application, may come in the positions symmetrical with respect to the center of the axis. CONSTITUTION:This is equipped with an iron core 1, which has slots 2a-2l, windings 3a-3l, which are wound in the slots 2a-2l, and a magnet 4, which magnetizes N poles and S poles alternately at equal pitches in the rotating direction. It is so arranged that the ratio of the number of the slots of the iron core 1 to the number of the magnetic poles of the magnet 4 opposed to this may be 3(2n+2) vs. 3(2n+2)+ or -2. But, n is an integer not less than 1. And the windings 3a-3l are arranged so that the windings 3a-3l, to which driving currents flow at the same time during current application, may come to the positions point symmetrical with respect to the center of the axis.
Patent JP-H01176176-A (JP)
Title: Teletext receiver
Inventor: AKAMINE GIICHI
IPC: H04L25/03
Filed: 1987-12-29
Abstract: PURPOSE:To attain more normal teletext reception by dividing a sent character signal by plural slice levels and extracting a character signal with least error number among them. CONSTITUTION:A character signal is sliced by the combination of a delay section 3 and an analog switch 1. A comparator 7 receives a sliced character signal and a reference voltage from a reference voltage generating section and the timing applying a reference voltage and a timing switching the analog switch 1 are according to the selection signal from a timing generating section 2. The selection signal is generated by counting the clock of a horizontal synchronizing signal, the character signal having error information extracted in this way is corrected sequentially by an error correction section 8 and stored for each slice level in a prescribed area of a buffer RAM 9. A discrimination section 10 fetches sequentially the data stored in the buffer RAM 9, compares and selects error information number and sends a character signal data with least information number. Thus, more normal teletext reception is applied.