baber/WOPTO huggingface dataset:
Patent JP-H05170499-A (JP)
Title: Cement molding
Inventor: TADENUMA SHINICHI
IPC: C04B28/04
Filed: 1991-12-20
Abstract: PURPOSE:To improve material dispersibility, defomability, effluorescence preventiveness, coating film adhesion, release property, delayed curing property, etc., by adding and compounding a humate to and with a cement molding compsn., then kneading and molding the compsn. CONSTITUTION:Slag, a nonionic surfactant and methyl cellulose are compounded at about 15wt.% with ordinary and Portland cement to obtain the cement molding compsn. The humate, such as a alkali metal salt of humic acid, is then added and compounded at 0.1 to 20.0wt.% (solid content) to and with this compsn. and after, the compsn. is kneaded, a cement board, etc., are molded therefrom. The resulted molding is cured and hardened, by which the cement molding is produced.
Patent JP-2000339097-A (JP)
Title: Information processor, its controlling method and recording medium
Inventor: YAMADA SHIGEMI
IPC: G06F3/033
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To input information of many kinds without increasing the size of an information processor. SOLUTION: In a portable personal computer 1, a liquid crystal display(LCD) is formed on the rear face of a touch pad 11, and when a function button 14 is depressed, a menu for selecting functions is displayed on the LCD. When a user selects, e.g., a ten-key pad from the menu by operating the touch pad 11, the ten-key pad is displayed on the LCD. Thus operation can be executed by operating the ten-key through the touch pad 11.
Patent JP-H0628239-A (JP)
Title: Computer system provided with shortened memory acccess time and method for shortening of memory access time
Inventor: PIITAA EI MEERINGU
IPC: G06F12/0884
Filed: 1991-11-29
Abstract: PURPOSE: To provide a higher-speed method which executes high-speed page mode access in a caching type memory system. CONSTITUTION: In a memory access device, memory request logics are centralized to a memory management unit(MMU). The MMU instructs an MCU directly interfaced to a DRAM to execute a request in accordance with the memory access type. Since the MMU can consider and continue the memory access at each time because of concentration of memory requests, the MMU is provided with a means which discriminates whether the memory access satisfies requirements of the high-speed page mode accessor not before the occurrence of a request to the MCU. The MMU includes a row address comparator which executes row address comparison in parallel with cache look-up. Consequently, a memory controller can execute a specific high-speed page mode memory access request without further long delay due to row address check when it is discriminated by cache look-up that the memory access is requested.
Patent JP-H08185671-A (JP)
Title: Long-time recorder
Inventor: NAKAO KENJI
IPC: G10L19/00
Filed: 1994-12-29
Abstract: PURPOSE: To make possible a long-time recording by sampling a voice signal with an A/D conversion circuit using a sampling frequency and a compressibility specified by a control part in accordance with a specified sound quality and recording data compressed by a data compressing circuit. CONSTITUTION: When a sound quality (a recording time) is specified by operating the switches on an operating panel, etc., a selection control part calculates a bit rate corresponding to the specified sound quality by referring to a specification table to determine the bit rate. The selection control part calculates and selects a sampling frequency and the number of quantization bits corresponding to the determined bit rate by referring to prescribed tables and applies them to an A/D conversion circuit (a) and a data compressing circuit (b). Next, after the circuit (a) executes the A/D conversion of an input signal and the circuit (b) executes the data compression of the input signal, the signal is processed by a shock-proof processor and an encoder to be outputted as recording data.  Thus, the recording extending to several hours at longest time is preformed by changing over the sound qualities in accordance with recording objects.
Patent JP-H03198764-A (JP)
Title: Composition for freezing-resistant marine paste product
Inventor: SHIMIZU TERUO
IPC: A23L17/00
Filed: 1989-12-27
Abstract: PURPOSE:To obtain a composition for marine paste products reusable as a raw material for ground fish meat even after thawing with suppressed deterioration of jelly strength of the product due to freezing of the ground fish meat after normal grinding by blending the ground fish meat with specific powdery fats and oils. CONSTITUTION:A composition obtained by coating edible fats and oils with casein and/or a salt thereof, e.g. sodium caseinate, providing powdery fats and oils containing 50-80wt.% contents of fats and oils, 3-8wt.% casein and/or salts thereof and 5-25wt.% lactose and blending ground fish meat with the resultant powdery fats and oils in an amount of >=5wt.% expressed in terms of contents of the fats and oils based on the ground fish meat.
Patent JP-H02276892-A (JP)
Title: Polyalkylenesuccinimide additive for controlling deposit, and fuel composition containing it
Inventor: GAI POORU ABURAMO
IPC: C10L1/222
Filed: 1989-12-27
Abstract: PURPOSE: To obtain a composition which controls or inhibits engine deposit by mixing a specified polyalkylene succinimide with a polyalkylene and a mineral oil.  
     CONSTITUTION: This additive comprises 20-30 pts.wt. polyalkylene succinimide obtained by reacting a polyalkylene succinic acid (anhydride) derived from a 2-4C olefin (mixture) with a polyalkylene polyamide represented by the formula (wherein R is a 1-5C alkylene; and n is 0-10), 35-55 pts.wt. polyalkylene such as PE, PP or polyisobutylene and 24-36 pts.wt. mineral oil having a viscosity (at 100°C) of 100-800 SUS and a minimum viscosity index of 90 (desirably 91). 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06189013-A (JP)
Title: Communication equipment with audio response
Inventor: MURATA HIROSHI
IPC: H04M1/64
Filed: 1992-12-21
Abstract: PURPOSE:To provide a communication equipment with audio response which can monitor contents around the equipment while an audio response message is outputted to the opposite party of a line. CONSTITUTION:A communication equipment 1 with audio response is provided with an information recording medium 3, an audio output medium 6, a means for outputting information in the information recording medium 3 to a communication channel when the communication channel is connected, and a means for outputting information relating to the contents outputte to the line through the audio output medium 6 in the case of outputting the information to the communication channel. Thus, since the operational conditions of the communication equipment and contents to be operated can be easily recognized even by any unskilled operator such a child or the old, there is the effect of considerably reducing uneasiness to the operation of the communication equipment.
Patent JP-2001151851-A (JP)
Title: Method for producing urethodione group-containing polyisocyanate with supercritical fluid
Inventor: IDE MASAMI
IPC: C08G18/79
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a urethodione group-containing polyisocyanate, which facilitates the control of a urethodione-forming reaction, the control of the reaction product composition and post treatments after the reaction. SOLUTION: This method for producing the urethodione group-containing polyisocyanate, characterized by converting an isocyanate group-containing compound derived from an organic diisocyanate into a uretedione compound in the presence of a urethodione-forming catalyst in a supercritical inert gas, and then charging and discharging an inert gas into the reaction system in a state maintaining the supercritical atmosphere to remove the free organic diisocyanate. The inert gas is preferably carbon dioxide, and the organic diisocyanate is preferably hexamethylene diisocyanate.
Patent JP-H08188587-A (JP)
Title: Production of glycoside having interfacial activity
Inventor: TODA HARUHIKO
IPC: C09K23/44
Filed: 1994-12-29
Abstract: PURPOSE: To obtain a glycoside useful as a shampoo, a facial cleaning agent, etc., and having high safety and interfacial activity in high yield while suppressing production of a by-product. CONSTITUTION: This glycoside, e.g. 1-O-n-decylglyceryl-D-glucopyranoside is obtained by reacting e.g. a sugar such as arabinose or a lower alkylglucoside, such as methylglucoside with a polyol having an aliphatic ether such as ethylene glycol in the presence of a solid acid catalyst such as an acid type cation exchange resin (preferably a sulfonic acid type cation exchange resin), as shown in the formula [R<1> is H or a 1-4C alkyl; Z(OH)q is sugar; R<2> is an aliphatic group; R<3> (OH)f is a polyol having (f) hydroxyl groups]. The reaction is preferably carried out at 90-130 deg.C for 1-10hr using a reaction solvent such as dimethylformamide by a method of such as batch type, semi-continuous type or continuous type. The already used catalyst obtained after finishing the reaction is regenerated by immersion with or cleaning in an acidic aqueous solution and resused.
Patent JP-H06195990-A (JP)
Title: Semiconductor memory device
Inventor: KIMURA KIKUO
IPC: G11C16/06
Filed: 1992-12-21
Abstract: PURPOSE:To obtain a semiconductor memory device preventing the delay of a read-out time by suppressing an overcharge. CONSTITUTION:This semiconductor memory device is provided with a memory cell array 10 in which memory cells are arranged, a column selector 20 selecting bit wires, a sense-amplifier 30 having a current source TP1 supplying currents to selected bit wires and outputting whether there is a current flowing into the bit wires or not as the change of a voltage level. The source potential of the transistor TN1 in the sense amplifier 30 is inputted to an invertor circuit 32 and then the inverted output is applied to the gate of the transistor TN1. The gate side of the transistor TN1 and the column selector 20 are connected with a transistor TPB having a reference potential to its gate.
Patent JP-H07162109-A (JP)
Title: Wiring plate
Inventor: ARIMA KAZUNORI
IPC: H05K1/02
Filed: 1993-12-08
Abstract: PURPOSE:To improve visibility by printing characters on the place where a member is mounted, for specifying a wiring plate based on the existence of the member. CONSTITUTION:On a wiring plate, characters '15' and '20' are silk-screen printed. Above and below the characters, solder-application patterns 1a, 1b, 1c and 1d for fixing the member by soldering are formed. A part 2, to be mounted, is provided with metal-exposed portions 2a and 2b for easy soldering. With the use of the portions, the characters '15' on the wiring plate is hidden so that only the characters '20' are visible, thus, it is apparent that the wiring plat is for the '20'. Thus when multiple device types and units are manufactured with the same wiring plate, it is not required that multiple unique numbers for identifying those device types and units be written for further complexity and difficulty in identification, as a result, erroneous coupling, etc., in a process can be reduced.
Patent JP-H03203554-A (JP)
Title: Motor for pump, etc.
Inventor: KIZAKI TADASHI
IPC: H02K7/14
Filed: 1989-12-29
Abstract: PURPOSE:To simplify the manufacturing process by installing snap rings on both sides of a fan, and installing a wave washer between one snap ring and said fan. CONSTITUTION:A pump rotates through a motor rotor shaft 15. For a stator 13, a mold body 14 is made by molding resin. The rotor is inserted from one opening of the mold body 14, and a rotor iron core 16 is installed in the position corresponding to a stator iron core 19, and bearing brackets 22 are attached from both sides. A wave washer 34 and a fan 36 for self cooling are mounted from outside an E-shaped snap ring 32, and further an E-shaped snap ring 40 is set in a groove-shaped cut part so as to fix the fan 36 for self cooling. And the fan 36 is opposed to a pump 50, and the mold body 14 is fixed to the mold body 14. This way, the fixation of the fan becomes possible with the rotary shaft 15 round in cross section.
Patent JP-H05169256-A (JP)
Title: Seal welding equipment for flange joining parts
Inventor: KAMEI HIROMASA
IPC: B23K9/095
Filed: 1991-12-24
Abstract: PURPOSE:To seal weld a groove of a flange joining part in conical type tanks so as to improve reliability of a product. CONSTITUTION:The seal welding equipment 1 is inserted into the tanks 2a and 2b from a lower part opening and fitted on a lowest part flange 5 by using a base plate 20 and a pin 21. When a piston 16 of an air cylinder 15 is pushed up, a parallel link mechanism 7 is inclined with the inclined axial center 12 as an axis and made parallel to a taper of the tanks 2a and 2b. Further, the distance between a welding torch 3 and materials to be welded is adjusted by moving a slide 8 vertically. The position where welding is performed by the welding torch 3 is monitored from the outside by a CCD camera 9 and a halogen lamp 10. When welding is started, a motor 22 is driven to turn a turning axis 11 and the flange joining parts 4 of the tanks 2a and 2b are welded entirely.
Patent JP-2001164482-A (JP)
Title: Method for producing creped clothing and crimped clothing formed by the producing method
Inventor: KUNO GOSHI
IPC: D06P3/14
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of certainly and stably producing creped clothing having a desired style and colors with a device to intentionally remain uneven shape called crepe and a novel creped clothing having a special shape, strechability, hand feeling, worn feeling, etc. SOLUTION: This method for producing creped clothing comprises at least 'a creping process' for partly crepe a dyed and sewed fabric 2 at a large number of sites, 'a forming process' which includes at least 'a steam-setting process' for retaining the creped shape by exposing the crimped fabric 3 obtained by 'the creping process' and 'a thread-drawing out process' for drawing out the aforesaid thread after 'the forming process'. This creped clothing is produced by the aforesaid method.
Patent JP-H10190606-A (JP)
Title: Path test signal generating circuit and path test signal inspecting circuit of digital transmission system and synchronous transmission device
Inventor: FUKAZAWA AKIHIKO
IPC: H04L69/40
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To perform a path test by effectively generating a path test signal. SOLUTION: An in-device frame counter 18 detects respective positions in an in-device frame according to an in-device clock and supplies results to respective circuits 14, 20, 22, 24, and 26. A test pattern generating circuit 20 generates a PN pattern continuously in a stoppable state, inserts a given logical value into a transmit frame at the positions of a section overhead and a path overhead, and continuously inserts the PN pattern over respective columns only at the position of a payload. A path overheat inserting circuit 22 rewrites the given logical value into the path overhead according to an AU pointer from an AU pointer processing circuit 14. Likewise, a multi-section terminating circuit 24 rewrites a multi-section overhead and a repeating section terminating circuit 26 rewrites a repeated-section overhead.  Consequently, a synchronous transmission module STM-N which accommodates a path test signal having the PN pattern inserted into the payload continuously over respective columns is securely generated to perform the path test.
Patent JP-2000163152-A (JP)
Title: Electronic controller
Inventor: YAMADA SHIGEKI
IPC: G06F1/06
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of consumption current owing to an unnecessary circuit operation and to prevent the malfunction of a device since plural operation clocks simultaneously exist by stopping the other clock while one clock is used and preventing the first clock and the second clock from being simultaneously generated. SOLUTION: CPU 6 has a clock oscillation circuit OSC1 for an operation. CPU 6 operates so that it moves to a low consumption current mode when the non-operation state of an electronic controller continues and sets a mode switch signal 3 to an 'L' level being the consumption current mode lower than 'H'. An oscillation circuit OSC2 starts operating with the signal change of the mode switch signal 3 and the inner switch of a clock switch circuit 9 which is brought into contact with 1a at regular time is connection-changed to 3a-side. The clock signal of OSC1 at regular time is switched to the operation clock of OSC2 at the time of the low consumption current mode.
Patent JP-2001160258-A (JP)
Title: System, device, method and medium for recording
Inventor: TANAKA JUN
IPC: G11B19/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent a duplicating recording of same object information within a prescribed time from a previous recording based on the history monitoring of duplicating control information, to indicate the above operation to a user so that the user clearly recognizes it and to appropriately and clearly conduct the control of duplication operation history such as copyright protection. SOLUTION: When a high speed recording operation is instructed by an operating section 8, copyright information is read from a CD by a reading section 2 and the information is taken into a CPU 3. When the copyright information stored in a memory 4 and the copyright information read from the CD are matched with each other, the CPU 3 displays the remaining time of the prohibition time on a display section 7 and prohibits a high speed recording process of the duplicate. When the copyright information is read by the CPU 3 and the information agrees with the information stored in the memory 4, it indicates that a high speed dubbing operation is conducted for the same CD during the prescribed prohibition time immediately before the high speed recording operation of the duplicate.  Therefore, the remaining time of the prohibition time of the high sped dubbing of the same CD is informed by the section 7.
Patent JP-H03203490-A (JP)
Title: Active type noise controller
Inventor: HAMABE TSUTOMU
IPC: H04R3/00
Filed: 1989-12-29
Abstract: PURPOSE:To obtain an acoustic space in the high quality with noise reduced state by controlling a control sound source driving means so that the sum of the sum of squares of respective detection signals from plural noise sensors and the square of a difference between the detecting signals of plural noise sensors corresponding to plural observing positions is minimized. CONSTITUTION:Residual noise levels on plural prescribed observing positions in the acoustic space are detected by plural noise sensors and applied to a control sound control means 16. The means 16 controls the control sound source driving means based on plural residual noise detecting signals and the noise generating states of noise sources so that the sum of the sum of respective squares of plural residual noise detecting signals and the square of the difference between residual noise detecting signals corresponding to required plural observing positions is minimized and generates control sounds from respective control sound sources 18a to 18d. Thereby, offset sounds and noises interfere with each other and the noise level on the whole observing positions can be reduced. In addition, a sound pressure level difference between required plural observing positions can also be reduced.
Patent JP-H05267322-A (JP)
Title: Soi lateral bipolar transistor having polysilicon emitter
IPC: H01L21/331
Filed: 1992-12-22
Abstract: PURPOSE: To obtain a high-performance SOI bipolar transistor by forming an emitter from an n<+> -type polysilicon layer to form a lateral emitter-base junction of the bipolar transistor. CONSTITUTION: A single-crystal Si 102 is grown on a dielectric 104A to cover another dielectric layer 104C and outer base polysilicon layer 106. As an edge strap connection between the outer base 106 and a single crystal Si 102, a polysilicon sidewall spacer is formed. An edge strap 112 is separated by a second sidewall spacer 114. Using the sidewall spacer as a one sectioning side, an intrinsic region 150 is diffused beneath the sidewall spacers 112, 114. Using the second side wallspacer 114 as a sectioning side, the single crystal Si is etched down to the lower dielectric. An n-type polysilicon is conformably deposited to form an emitter contact 125 on the vertical face 155 of the intrinsic base region 150.
Patent JP-H06182013-A (JP)
Title: Putter attachment for practicing golf
Inventor: TANAKA NOBUHIRO
IPC: A63B53/04
Filed: 1992-12-22
Abstract: PURPOSE:To provide a putter attachment for practicing golf with which the stance of setting the direction of a head face at a right angle to a target is accurately practiced by viewing the condition of spot irradiation with a laser beam on the target. CONSTITUTION:A putter head 5 is provided on the upper part with an implement body 6 removably fitted and locked thereon. A device chamber 9 having a laser beam emitting port 9a opened to a position right above a ball putting part on the head face 4 is provided on the implement body 6. A laser device 12 for emitting a laser beam R at a right angle to the head face 4 from the emitting port 9a in front of the head 5 is incorporated in the device chamber.
Patent JP-H09288069-A (JP)
Title: Method and apparatus for processing time domain reflection measuring signal
Inventor: WARTMANN GERD
IPC: G01F23/28
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To enable selecting and using of the effective results of outputs by a method wherein a time domain reflection(TDR) measuring signal by a plurality of techniques to calculate independent results and a weighted coefficient is applied to the individual results to compare the weighted results. SOLUTION: A sensor device 10 is used for the measuring of the level of a process variable such as interface 26 of mediums 11 (air) and 12 (liquid) within a storage container to determine a reflection position of an impedance pulse generated at the interface 26 in contact with a probe element 18. Detection methods of changes in impedance include the detection of a peak amplitude for a TDR signal hourly matched, the initial zero-cross detection after the positive peak of the primary derivative function signal and the like. Also available are the utilization of a base line signal or a primary derivative function signal thereof and the like.  When the results of outputs determined by a microprocessor 46 are different as obtained by the above mentioned methods, weighted coefficients are given to the respective output results and the weighted output results are compared with each other to select and use the most effective output results based on the results of the comparison.
Patent JP-H03202265-A (JP)
Title: Cam grinding method
Inventor: YAMADA KEIICHI
IPC: B24B19/12
Filed: 1989-12-28
Abstract: PURPOSE:To reduce a grinding speed ratio at each portion of a workpiece as much as possible, attaining the efficiency of a whole grinding work and effectively lessen the abrasion of a grinding wheel by applying rough grinding to the workpiece on the basis of one or more intermediate shape data, in addition to final shape data corresponding to a desired cam shape. CONSTITUTION:A final shape data corresponding to a desired cam shape, and one or more intermediate shape data D3 different from the final shape data are saved with ROM 40. Then, rough grinding applies to a workpiece W according to the saved intermediate shape data D3. Thereafter, the final shape data is selected, instead of the intermediate shape data D3, and finish grinding applies to the workpiece W. As a result, a speed ratio between a portion corresponding to a cam side part and a portion corresponding to a base circle part can bn made relatively small. Also, the abrasion of a grinding wheel 28 can be prevented as much as possible and high precision cam grinding can be performed.