baber/WOPTO huggingface dataset:
Patent JP-H1027127-A (JP)
Title: Data compression storage arithmetic unit
Inventor: HIGUCHI HIROBUMI
IPC: H03M7/30
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of data occupying a storage device, to reduce the transfer quantity of data between a storage device and a computing element and to improve the processing speed of a computer by compressing data, storing the compressed data in the storage device and expanding the compressed data to use them for operation. SOLUTION: A data compressing circuit 5 and an expanding circuit 6 are connected between the computing element 1 and a bus control circuit 4 for writing an operation result in the storage device 9 to compress the operation result and expand data inputted from the storage device 9. The compressed data are stored in a physical address 8 converted form logical address 7 found out buy an address generator 2 through a paging control circuit 3 and the information of a compressing method is stored in a paging table in a paging conversion process. At the time of referring to the compressed data form the storage device 9, expanding processing is executed based on the information stored in the page table and operation is executed by the computing element 1.
Patent JP-2000007841-A (JP)
Title: Rubber composition for sliding member
Inventor: FUJIWARA HIDEYUKI
IPC: C08J5/16
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of maintaining reducing effects on sliding resistance even under severe use conditions by compounding a specific rubber with a specified silicone oil. SOLUTION: This rubber composition is obtained by compounding (A) an ethylene-α-olefin-based rubber as a raw material rubber (preferably having 40-75 wt.% ethylene content) with (B) a high-molecular weight silicone oil having >=1,000 Pa.s, preferably 5,000-7,000 Pa.s viscosity (at 25 deg.C) in order to reduce the sliding resistance. The amount of the compounded component B is preferably 3-25 phr. The compounded silicone oil may be (C) a thermally polymerizable type silicone oil. The amount of the compounded component C is preferably 3-25 phr even when compounding the component C. Thereby, the rubber composition scarcely volatilizable with heat and extracted with a brake fluid or a fuel and suitable for a piston seal, etc., for disk brakes can be obtained.
Patent JP-H1125067-A (JP)
Title: Filter arithmetic unit and its method
Inventor: IWASE SEIICHIRO
IPC: H03H17/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce the scale of hardware or software for executing operation by reducing the frequency of operation for calculating an interpolation filter coefficient by a cubic approximation method. SOLUTION: When a phase P is inputted to an interpolation filter coefficient arithmetic unit 11, interpolation filter coefficients FC1 to FC4 are calculated from the inputted phase P by software at real time. Multipliers 13-1 to 13-4 respectively multiply corresponding coefficients FC1 to FC4 by pixel data supplied from respective memories 12-1 to 12-4. A summing circuit 14 adds respective outputs from the multipliers 13-1 to 13-4 and outputs pixel data Q of an interpolation point.
Patent JP-H0523069-A (JP)
Title: Improved method for culturing bupleurum
Inventor: KUSAKARI TAKESHI
IPC: A01H5/02
Filed: 1991-07-19
Abstract: PURPOSE:To obtain an improved organ culturing method of root of Bupleurum. CONSTITUTION:When a root of Bupleurum is cultured, saccharide concentration in a culture medium is controlled to <2% until side roots of the root appear all together and then as necessary, additional saccharide is added to a culture medium. Thereby it is made possible to enhance productivity of saikosaponin.
Patent JP-H1025499-A (JP)
Title: Hydrogel-like cleaning agent for vehicle
Inventor: TANETANI TOSHIYUKI
IPC: C11D3/38
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogel-like cleaning agent for vehicles which, even when contains a larger amount of a surfactant, can take the form of a uniform, stable highly viscous gel, has good storage stability, can be mixed well with water on use and has good foaming properties and detergency. SOLUTION: This hydrogel is prepared is one containing 7-23wt.% anionic surfactant, 0.5-3wt.% at least one member selected from among amphoteric surfactants and semi-polar surfactants, 1-6wt.% gelling thickener comprising a reaction product of at least either of a vegetable fatty acid and a vegetable fat and oil with an alkanolamine and 0.1-8wt.% salt and having a viscosity of at least 10,000mPa.s at 20 deg.C.
Patent JP-H0230784-A (JP)
Title: Method for electrolyzing hydrochloric acid and formation of hydrochloric acid
Inventor: FURUYA CHOICHI
IPC: C25B1/26
Filed: 1988-07-19
Abstract: PURPOSE:To inexpensively recover gaseous chlorine and gaseous hydrogen with a convenient device with high electrolysis efficiency by using a gas-diffusion electrode as an anode and a cathode to electrolyze a soln. contg. hydrochloric acid. CONSTITUTION:The gas-diffusion electrodes 51 and 52 consisting of reaction layers 31 and 32 and gas-diffusion layers 41 and 42 are used as the anode and cathode, and oppositely arranged with a gap of about 1mm in between. A soln. contg. hydrochloric acid is passed through the gap through conduits 10a and 10b as an electrolyte 2. An electrolytic current at about 1.5V and about 200mA/cm<2> current density is applied to the electrodes 51 and 52 respectively through an anode terminal 11a and a cathode terminal 11b. As a result, hydrochloric acid is electrolyzed, and gaseous chlorine and gaseous hydrogen are recovered respectively in a gaseous chlorine chamber 9 on the anode side and a gaseous hydrogen chamber 7 on the cathode side. Gaseous chlorine and gaseous hydrogen are then supplied, as required, respectively to the gaseous chlorine chamber 9 and the gaseous hydrogen chamber 7, and a dil. hydrochloric acid soln. is passed between both electrodes as the electrolyte 2. The gas generator 1 is used as a hydrogen-chlorine fuel cell to generate electric energy and to generate hydrochloric acid in the electrolyte 2.
Patent JP-S6241547-A (JP)
Title: Space cooling and heating apparatus
Inventor: OTSUBO MICHIO
IPC: F24D5/02
Filed: 1985-08-14
Abstract: PURPOSE:To lower the running cost without suspending the space heating operation due to the fuel expiration by providing a controller for receiving the detection signals from a fuel sensor and a temperature sensor and for carrying out the total control of a heat pump space cooling and heating apparatus. CONSTITUTION:The unit is provided with a fuel sensor 21 for detecting the oil level of kerosine within a kerosine tank 20 placed outside a hot air heating unit 19. At the suction port of an indoor unit 9 of a heat pump, space cooling and heating unit is provided with a temperature sensor 22 for detecting an indoor dry bulb temperature. At the suction port of an outdoor unit 6 is provided with a temperature sensor 23 for detecting an outdoor air humid bulb temperature. The unit is provided with a controller 24 for carrying out the total control of the space cooling and heating unit by detection signals of the fuel sensor 21, and temperature sensors 22 and 23. Thus, when the fuel runs out, the operation of the hot air space heater is suspended by the controller, and the heat pump space cooling and heating unit is operated, thus the space heating operation is carried out. During the space heating, the indoor air dry bulb temperature and the outdoor air humid bulb temperature are detected by two temperature sensors, and one of the heat pump space space cooling and heating unit and a hot air space heating unit which is lower in running cost is employed.
Patent JP-H0823363-A (JP)
Title: Bit error rate and re-training detection system
Inventor: FUNAKUBO KAZUO
IPC: H04L69/40
Filed: 1994-07-08
Abstract: PURPOSE:To detect a bit error rate, number of times of re-training, its required time, a line interrupt time and its number of times of occurrence when a modem including the communication line is loop-tested. CONSTITUTION:A main CPU 30 conducts a loop test by using a main MODEM control section 1 of a MODEM 2 in MODEMs 2, 4 connecting to both terminal equipments using a communication channel 3 as a transmission channel for a transmitter side and using a MODEM control section 5 of the other MODEM 4 for a receiver side. Data in 1 byte are sent from the main MODEM control section 1 and the data returned from the MODEM 4 of the other end are compared with the transmission data to detect a bit error number, an arithmetic section 31 calculates the bit error rate and it is stored in a memory 34 and the time till returned data are received is counted by a counter 33 and when the count exceeds a time set to a timer 32, the re-training required time, its number of times, a line interrupt time and its number of times are stored in the memory 34.
Patent JP-2001010203-A (JP)
Title: Ink jet recording paper
Inventor: OBAYASHI KEIJI
IPC: B41M5/50
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To suppress a curling even when being stored under a condition of a low humidity to a high humidity before and after a printing. SOLUTION: In this ink jet recording paper, the curling degree of a supporting body wherein both surfaces of a paper of which the basic weight is 130 g/m2 or lower, are coated with a polyolefin resin, is -25 to -100. Also, at least on one side of the supporting body, a porous ink absorbing layer containing a hydrophilic binder, of which the dry film thickness is 30 to 45 μm is provided.
Patent JP-H1119380-A (JP)
Title: Washing machine
Inventor: MATSUMI TAKATOMO
IPC: H02P6/20
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which is capable of starting a motor for rotating a dehydration tank, positively and quietly and increasing the number of rotation promptly to a target number of rotation level to stabilize it, regardless of the volume of laundry in the dehydration tank. SOLUTION: A motor 21 is driven by an inverter circuit 41 equipped with a bootstrap-type power supply circuit. When the motor 21 which is not started is energized for a specified time but still does not rotate, the motor is kept energized until it starts rotating within the limits of a specified time. Nevertheless, when the motor still does not rotate, it is interposed that the starting of the motor fails and the effort to start it is resumed. When the number of rotation of the motor after the start is below a specified number of rotation level, it is interposed that the motor is locked and is again restarted after the stoppage of the motor.
Patent JP-H0344474-A (JP)
Title: Device for producing amorphous silicon photosensitive body
Inventor: YAMAZAKI TOSHIKI
IPC: G03G5/08
Filed: 1989-07-11
Abstract: PURPOSE:To produce a high-quality a-Si photosensitive body by inserting a photosensitive body substrate as a cylindrical electrode into a counter cylindrical electrode, introducing a raw gas from the spirally arranged injection ports in the wall of the counter electrode and producing plasma in the gap between both electrodes. CONSTITUTION:The photosensitive body substrate cylinder as the freely rotatable cylindrical electrode 41 and the counter cylindrical electrode 57 are concentrically arranged in a vacuum vessel 52. Many injection ports 53 are provided in the wall of the counter electrode 57, and raw gases such as SiH4 are injected from respective gas sources 62-67. A high-frequency power is then impressed between both electrodes 41 and 57 from an RF power 56, gaseous plasma is produced in the gap between the electrodes to vapor-deposit a-Si on the substrate cylinder 41. In this plasma CVD device 51, the injection ports 53 are spirally arranged in the wall. Consequently, the raw gases are uniformly supplied on the substrate cylinder 41, the pile-shaped protrusion, powder, etc., causing picture defects are controlled, and a high-quality a-Si photosensitive body is obtained.
Patent JP-S57105292-A (JP)
Title: Purification of phenol-containing waste water
Inventor: KANEKO YASUYUKI
IPC: C12R1/01
Filed: 1980-12-19
Abstract: PURPOSE: To oxidize and decompose highly-concentrated phenol, to facilitate operational management and to lower a running cost, by propagating phenol- resisting bacteria in a sugar-contg. culture fluid to form the flock of kojic fungi, and growing yeast and hypha in a purifying vessel.  
     CONSTITUTION: When phenol-contg. waste water is to be purified, aureopassidium-genus eumycetes is monocultivated on a fibered support preimpregnated with saccharine liquid so that aureopleulans eumycetes of viscous polysaccharide vegitates. The adhesion of the aureopassidium-genus eumycetes to the fibered support is accelerated owing to its viscosity, to form the flock of kojic fungi and to semifix the eumycetes. Thereafter, a packing 5 comprising a synthetic resin net structure is charged into a purifying vessel 3, and the kojic fungi flock is arranged in company with the support. Air is blown into liquid, to be purified, in the purifying vessel 3 by an aerating pump 9, to promote vegetation of the kojic fungi. Thus, a large amount of yeast in company with hypha is grown and semifixed, and phenol is oxidized and decomposed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001005692-A (JP)
Title: Computer system, its maintenance and management system, and method for informing of fault
Inventor: SUZUKI NOBORU
IPC: G06F11/22
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To realize quick response to a fault by making a computer system automatically informing an analytical window or the like of a maintenance management site of basic information necessary for analytical work. SOLUTION: When some fault occurs in hardware, an operating system 11 or an application program, monitoring software 12 is informed of a fault occurrence event. A log sampling part 124 in the software 12 samples initial analysis data necessary for fault analysis from software or hardware in a computer system 1 and prepares an attaching file to be transmitted by attaching it to an electronic mail. The attaching file is attached to the electronic main by a mail transmission part 125 and automatically transmitted to the maintenance management site.
Patent JP-S5970469-A (JP)
Title: Dc arc welding device
Inventor: SEGAWA HIROHISA
IPC: B23K9/09
Filed: 1982-10-14
Abstract: PURPOSE:To obtain a titled device that can obtain stable arc start and good welding quality by arc-starting in a short arc welding mode and changing said mode to a pulse arc welding mode by a timer after a fixed time. CONSTITUTION:In a multiple electrode consumable electrode type DC arc welding device, welding power sources 48, 50 that supply an welding current to wire feeding devices 14, 16, welding torches 18, 20, consumable electrodes 22, 24 and a working stand 32 to which base metal 30 is fixed through power cables 38, 40, 34, 36 respectively are installed to allow changeover of a pulse arc welding mode and a short arc welding mode. A normally opened contact 54 incorporated in a control board 52 connected to the power source 48, 50 through controlling cables 44, 46 becomes a closed state on receiving welding start instruction and starts welding in the short arc welding mode. At the same time, a timer 56 measures time and at the time of completion, makes normally closed contacts 56a, 56b to an opened state, and performs welding by changing to the pulse arc welding mode.
Patent JP-H066902-A (JP)
Title: Communication system for controlling train
Inventor: TAKANASHI KOHEI
IPC: B61L3/08
Filed: 1992-06-15
Abstract: PURPOSE:To enhance reliability in the operation of a train by employing a duplex antenna in a communication system for controlling the train. CONSTITUTION:The train control communication system for communicating data between ground side and vehicle side with the data being processed through duplex system comprises mobile units 1a, 1b disposed at the lower part of a train (a) traveling on a track T, and ground units 2a, 2b disposed at positions on the ground where the mobile units 1a, 1b pass through, wherein the mobile units 1a, 1b are provided in pair while being spaced apart by a predetermined interval and the ground units 2a, 2b are also provided in pair while being spaced apart so that they can oppose simultaneously to the mobile units 1a, 1b.
Patent JP-H0732872-A (JP)
Title: Air conditioner for vehicle
Inventor: NAKAJO YUJI
IPC: B60H3/06
Filed: 1993-07-21
Abstract: PURPOSE:To provide an air conditioner for a vehicle which can select so that either one of ventilating resistance and dust collecting performance is made large according to its necessity and the other is made small. CONSTITUTION:An air filter device 4 is interposed in the vicinity of a blower unit side duct butting part 3 in a cooling unit case 2, and the air filter device 4 has an upper filter frame 10 locked inside of the cooling unit case 2 and a lower filter frame 20 which is arranged inside of the cooling unit case 2 and is installed vertically movably freely on the upper filter frame 10, and is formed of a regulating member to control a position of the lower filter frame 20 and a bellows shape filter 40 which is supported by the respective upper and lower end parts of the upper filter frame 10 and the lower filter frame 20 and projects longitudinally so as to be vertically extensible and contractible freely.
Patent JP-H0930307-A (JP)
Title: Pull handle structure for vehicle
Inventor: NAGAI KOJI
IPC: B60N3/02
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a pull handle structure for vehicle which is suitable for use in the cabin side of a door of a vehicle to improve the operation performance without slipping a hand of a crew. SOLUTION: A box-shaped pull handle body 1 mold-formed integrally with a door trim 2 is provided in a pull handle disposed in the door trim 2 of the cabin side of a door for a vehicle. The pull handle body 1 is made to be fixed by a fixing member after transformed to a required state after mold-formed so that a grip face 4 for door closing operation faces predetermined direction.
Patent JP-H05346384-A (JP)
Title: Odor sensor head
Inventor: YOKOYAMA KENJI
IPC: G01N5/02
Filed: 1992-06-16
Abstract: PURPOSE:To obtain an odor sensor head which exhibits high selectivity, high sensitivity and excellent reproducibility-repeatability for a number of odor substances and recognizes also the quality of odor distinctly, regarding a multihead type odor sensor. CONSTITUTION:This sensor comprises a plurality of heads each of which is prepared by providing organic thin films 3 adsorbing an odor substance selectively on the surfaces of at least either a number of quartz oscillators 1 or surface acoustic wave elements with electrodes 2 interlaid, respectively, and the odor substance and the quality of odor are determined on the basis of a change in natural oscillation of each head. The organic thin film of the odor sensor head is constituted mainly of a macromolecule having a glass transition point being lower than the temperature of an environment of measurement.
Patent JP-H08105306-A (JP)
Title: V-engine for automobile
Inventor: UCHIYAMA KAZUO
IPC: F02B67/06
Filed: 1995-06-26
Abstract: PURPOSE: To provide a compact cylinder head while reducing the disorder in the opening and closing timing of respective intake valves and the opening and closing timing of respective exhaust valves. CONSTITUTION: Two rows of cylinders are disposed in V-type and two cam shafts, cam shaft 19 for driving an intake valve and a cam shaft 20 for driving an exhaust valve are provided on the respective rows of cylinders. The cam shaft for driving the same kind valve of two cam shafts on the respective rows of cylinders is connected to a crankshaft 8 through a first transmitting means for receiving power from a single endless transmitting belt 26, while two cam shafts, the cam shaft for driving the intake valve and the cam shaft for driving the exhaust valve on the respective rows of cylinder are connected to each other through an endless transmitting belt 29 of a portion of a second transmitting means.
Patent JP-H11213331-A (JP)
Title: Thin film magnetic head and its production
Inventor: SASAKI YOSHITAKA
IPC: G11B5/39
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To effectively resolve the saturation of a magnetic flux in a magnetic pole part and to prevent the increase of the effective track width, the reduction of the yield, etc. SOLUTION: This thin film magnetic head is provided with a first magnetic layer 27 as a lower pole, a second magnetic layer 29 as a pole chip, and a third magnetic layer 36 as an upper pole and is provided with a write gap layer between the magnetic pole part of the first magnetic layer and that of the second magnetic layer 29. The second magnetic layer 29 is not only provided in the magnetic pole part but also extended to an area behind the magnetic pole part, and it is brought into contact with the third magnetic layer 36 at least in this extended area.
Patent JP-S6160533-A (JP)
Title: Sheet detector of copying machine
Inventor: HIROSE YOSHIHIKO
IPC: B65H1/26
Filed: 1984-08-31
Abstract: PURPOSE:To detect a size of a paper sheet and the presence thereof with simple arrangement by detecting reflected light from the sheet depending on a position of a detection window of a sheet cassette. CONSTITUTION:Detection windows 2b, 2c are opened in side surfaces of a sheet cassette 2 on the side of sheet insertion of a copying machine body 1. These windows 2b, 2c respectively display a size of a sheet 3 housed in a cassette 2. While, detector means 4 is installed at a position in opposition to the detector windows 2b, 2c of the cassette 2 on the side of the copying machine body 1 and a plurality of sets of coupled light emitting and optical detector elements 4a, 4b of the detector means and provided in parallel to each other along the end surface of the cassette 2, whereby a sheet size is detected by making use of a positional change of the optical detector element 4b serving to detect reflected light, while the presence of the sheet 3 is detected by light, while the presence of the sheet 3 is detected by light reflected from the end part of the sheet 3 appearing out of the windows 2b, 2c.
Patent JP-2000014799-A (JP)
Title: Low frequency therapeutic apparatus
Inventor: TAKAHASHI SHIYUNJI
IPC: A61N1/32
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To realize a constant current control without accompanied increase in cost with a relatively simple structure. SOLUTION: DC voltage of a power source circuit part 22 is boosted by a boosting circuit 23 and applied to a waveform producing part 27a and an output part 27b. Transistors Tr6,... and Tr11 at the waveform producing part 27a and at the output part 27b are turned ON or OFF by signals d6 and d7 from a microcomputer 24 to convert a high voltage DC to a high voltage pulse, which is inturn fed into a living body through an electrode connected to a jack 29. A current flowing through the living body is detected by a current detection part 28 to be brought into the microcomputer 24. The microcomputer 24 controls the width of the pulse at the output part 27b by the signals d6 and d7 to keep a current per unit time of the high voltage pulse constant as continued according to a detected current value.