baber/WOPTO huggingface dataset:
Patent JP-S63144749-A (JP)
Title: Motor
Inventor: TAKEHARA ISAMU
IPC: H02K21/22
Filed: 1986-12-05
Abstract: PURPOSE:To obtain the output effectively by producing dislocation between poles and armatures, and to generate the flux efficiently by eliminating the winding that straddles the slots. CONSTITUTION:A rotor 5 is to have eight poles with a geometrical angle per pole pi/4. In a stator 1 within a range of 2pi/3 to which the whole circumference 2 is divided in equal parts with 3, the multiple of the number of phases. Two wide armatures covering a mechanical angle almost the same as the angle which covers in the central angle of a pole, i.e., in an electrical angle covering the central angle of pi is provided. Then, subsequent to the wide armatures narrow armatures are arranged which cover the central angle of pi/6, narrower than the former one. Through the angle 2pi/3 the current of each phase is conducted to the stator. The pole N2 of a rotor 5 is repulsed to the armature pole NA and attracted to the armature magnetic field SB, each pole producing the force to rotate rightwards. The poles S1 of the rotor 5 and the armature pole SA as well as N1 and NA are in a neutral zone, where the force will be produced rightwards if the rotor rotates rightwards even in a small degree.
Patent JP-H09108962-A (JP)
Title: Nut runner device
Inventor: TOMOSUE ISAMU
IPC: B23P19/06
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To simplify and lighten the weight of hand side constitution, and miniaturize the constitution when a nut runner is driven by a robot, by making the constitution wherein a positioning means, for adjusting the fitting position of the nut runner is provided on a device fixed part, and the nut runner and a brake-attached cylinder are provided on the hand side. SOLUTION: This nut runner divice, is capable of adjusting a fitting position, while being provided with a brake-attached cylinder 35, for position-adjustably supporting a nut runner 24 to a hand main body 30 and moving the nut runner 24 to the hand main body; and is provided with a positioning means 18 and 19, for adjusting the fitting position of the nut runner 24 to be moved to an adjusting position, on a device fixed part 3.
Patent JP-2001108534-A (JP)
Title: Under-moisture temperature history display material, and method for displaying, deciding or managing under- moisture temperature history of article
Inventor: KAJIKAWA TAKESHI
IPC: G01K11/12
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an under-moisture temperature history material capable of simply and easily displaying a temperature history under moisture, to provide a method for displaying, or managing the temperature history. SOLUTION: This under-moisture temperature display material has a support body and a thermosensitive recording layer comprising at least an electron- donating dye and a thermosensitive recording material having a water-soluble electron-accepting compound capable of thermally color-developing the electron- donating dye. An under-moisture temperature history of an article is displayed, decided or managed by a decoloring state of the under-moisture temperature display material and provided an article attached with the display materials.
Patent JP-H11125149-A (JP)
Title: Exhaust gas recirculation device
Inventor: ONO TOKUAKI
IPC: F02M25/07
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To enhance the reduction efficiency of a nitrogen oxide through exhaust gas recirculation by recirculating the exhaust gas in an inlet system at an early stage of starting an engine in an exhaust gas recirculation device. SOLUTION: An exhaust gas recirculation pipe 20 is provided with an exhaust gas recirculation(EGR) cooler 21 for cooling an exhaust gas. Provided is a bypass pipe 23 branched from the exhaust gas recirculation pipe 20 in the downstream of the EGR cooler 21 and merged with an exhaust pipe 18. An EGR valve 24 is mounted on the exhaust gas recirculation pipe 20. A change-over 25 is mounted on the bypass pipe 23. The EGR valve 24 is fully closed in a cold state of an engine and the change-over valve 25 is fully opened to lead the exhaust gas into the EGR cooler 21 and warm engine cooling water, for accelerating the warming up the engine.
Patent JP-S62149788-A (JP)
Title: Blue pigment-coated phosphor
Inventor: NAKADA YOSHIYUKI
IPC: H01J29/20
Filed: 1985-12-25
Abstract: PURPOSE:To obtain the titled phosphor capable of providing a color cathode ray tube coated with a phosphor film having excellent life characteristics, high contrast and high denseness, by coating a phosphor with a blue pigment prepd. by mixing ultramarine with a cobalt blue pigment in a particular proportion. CONSTITUTION:Ultramarine is mixed with 30-70wt%, pref. 43-56wt% cobalt blue pigment to obtain a blue pigment (A). A zinc sulfide phosphor (B) such as ZnS:AgCl, ZnS:AgAl is coated with the component A in an amt. of 0.5-10.0wt%, pref. 2-7wt% based on the component B.
Patent JP-H07138120-A (JP)
Title: Denture base material
Inventor: SAITO YOSHIHIRO
IPC: C08K7/04
Filed: 1993-11-19
Abstract: PURPOSE:To provide a denture base material composed of a polycarbonate resin, having strong mechanical properties and excellent in surface gloss. CONSTITUTION:This denture base material composed of a polycarbonate resin is characterized by its composition composed of a polycarbonate and 5 to 30wt.% aluminum borate whisker.
Patent JP-H09134826-A (JP)
Title: Coil component
Inventor: MATSUMOTO YOSHIAKI
IPC: H01F27/26
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To make it hard to cause breakage of a magnetic core and a change in an electric characteristic so as to improve reliability. SOLUTION: A coil component comprises a winding 2 wound about a periphery of a bobbin 1, the bobbin 1 and the winding 2 are covered with encapsulating resin 4 together with being provided with a molded main body 5 having a through hole 13, terminals 3 being connected to the winding 2 and being projected from the mold main body 5, and a magnetic core in the shape of a closed magnetic path inserted into the through hole of the mold main body 5. Then, the mold main body 5 has a supporting base 10, the magnetic core in the shape of the closed magnetic path is formed by assembling a pair of magnetic cores 6, the magnetic core in the shape of a closed magnetic path is held by a core holder 9 and while providing this core holder 9 with an engaging part 8, this engaging part 8 is projected downward so as to be stuck to and held on the supporting base 10 by an adhesive.
Patent JP-2000116783-A (JP)
Title: Drug administrating device
Inventor: YAGATA KAZUHIKO
IPC: A61M16/10
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To effectively and continuously obtain a transnasal and transpulmonary drug administration by providing a drug administrating device with a means for dispersing a drug in the form of powder, liquid or slurry into respiration gas and a respiration gas supplying means. SOLUTION: The respiration gas, such as gaseous oxygen, is sent by the respiration gas supplying means 1 to a drug dispersing means 2. The drug dispersing means 2 disperses the drug in the form of the powder, liquid or slurry into the respiration gas and administers the drug to a human body from an administration port 3. The pressure change or temperature change of the respiration, expiration and inhalation of a patient or the movement of his or her muscles is detected by a respiration detecting means 4 in the administration port 3. The respiration gas supplying means 1 and the drug dispersing means 2 are controlled by a control means 5.  As a result, the transnasal and transpulmonary drug may be effectively and continuously administered and, therefore, the low pulmonary function patient requiring a domiciliary oxygen therapy may be subjected to the administration simultaneously oxygen inhalation.
Patent JP-2000116446-A (JP)
Title: Lifting type hanging cupboard
Inventor: HASEGAWA SACHIKO
IPC: A47B77/04
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a lifting type hanging cupboard which makes it possible provide the wide space for housing and is convenient for use. SOLUTION: The lifting type hanging cupboard 1 consists of an outer box 2 which is opened on a front surface side, an inner box 3 which is housed in this outer box 2 and is opened on the front surface side and supporters for connecting and supporting the inner box 3 to the outer box 2. The inner box 3 is supported freely retractably toward diagonal downward from the front surface side of the outer box 2 by means of the supporters. The angle parts 37 where a base surface 35 and a back surface 36 intersect are formed as diagonally cut slopes.
Patent JP-H1164053-A (JP)
Title: Method for instrument for measuring dryness of steam
Inventor: MORI YASUSHI
IPC: G01F1/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To easily and accurately measure the dryness of steam by calculating the ratio of the measured flow rate of dry steam obtained by performing steam- water separation on the steam with respect to the sum of the measured flow rates of water and dry steam. SOLUTION: The steam in a steam pipe 01 is subjected to steam-water separation by means of a steam separator 5. The separated saturated steam heated into saturated steam by means of a heater 10 is sent to a steam-water mixer 21 through a flow rate sensor 13. The pressure detected by means of the sensor 13 becomes a dry-steam flow-rate (WS) signal 14S through a differential pressure transmitter 14 and is sent to an arithmetic means 07. On the other hand, the separated saturated water is returned to the steam pipe 01 through a sub-cooler 16, a strainer 17, a flow rate sensor 18, a water level control valve 9, the steam- water mixer 21, and a steam returning pipe 4. The pressure detected by means of the flow rate sensor 18 becomes a separated-water flow-rate WW signal 19S through a differential pressure transmitter 19 and is sent to the arithmetic means 07.  The means 07 calculates the dryness (X) of the steam from an equation X=WS/(WS+WW) by using these inputs. Therefore, the dryness (X) of the steam in the steam pipe 01 to be measured can be measured precisely.
Patent JP-2000116448-A (JP)
Title: Rail device for drawer
Inventor: ISOKAWA RYUICHI
IPC: A47B88/49
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To inexpensively form a device capable of easily connecting and disconnecting a drawer to a rail mechanism of a desk, cabinet, etc., and to maintain the smooth putting in and out of this drawer for a long period of time. SOLUTION: An L-shaped projection 16 is projected atop the front face on the insertion side of the rail on the side to be connected to the drawer 15 of the outer rail 1 and inner rail 2 of the rail mechanism 14. A lower bottom projection 17 is projected atop the drawing side of the rail. The front end on the insertion side of the drawer 15 is recessed with a front end engaging part 20 to be inserted and engaged with the L-shaped projection 16. In addition, the lower bottom 26 of the drawer 15 is recessed with a lower bottom engaging part 21 to be inserted and engaged with the lower bottom projection 17.
Patent JP-H04164630-A (JP)
Title: Solid tire
Inventor: HIRATA HIROSHI
IPC: B29K21/00
Filed: 1990-10-29
Abstract: PURPOSE:To obtain a solid tire which can improve load-resistant ability and make vibration low, by a method wherein the subject tire is constituted of a base rubber layer and tread rubber layer and the base rubber is comprised by making use of a compression-molded annular body beforehand by a mold for base rubber molding. CONSTITUTION:This solid tire 1 is provided with a base rubber layer 2 positioning at the innermost side of a radial direction of the tire and a tread rubber layer 3 positioning at the outside of the radial direction of the tire. Annular body 5 which is of rigid rubber reinforced with a short-fiber cord and molded beforehand with a base rubber mold is used for a base rubber mold 2. Rubber mixed with a short-fiber for the base rubber is molded into a sheet with a calender roll, then packed with a packing made of polyvinyl and wound round is wound round a tire former and a coil body is formed. The coil body is removed from the former, after heating of the same, the same is put into the mold for base rubber molding and the annular body 5 whose inside and outside for formation of the stepless base rubber layer 2 is free form a step is formed by pressure of a press.
Patent JP-H02138915-A (JP)
Title: Device for rasing up stem and culm of rush harvester
Inventor: WATABE ICHIRO
IPC: A01D45/00
Filed: 1988-11-18
Abstract: PURPOSE:To minimize disorder of stems and culms and enable smooth practice of rasing up, reaping and conveying thereof by constructing raising up lugs for unreaped stems and culms at a somewhat higher level than that of raising up lugs projecting from opposite raising up cases to a passage left and right in an opposite state. CONSTITUTION:A pair of tilting and opposite raising up lugs 14 and 14' with the starting end part downward in the front and the terminal end part upward in the back are provided upward in front of a reaper 5. A grass divider 2 having forced grass dividing action is installed on the unreaped stem and culm side on the front side of the raising up cases. A starting end part of an upper conveyor 6 nipping the upper parts of the stem and culms are provided facing to the upper part in the back of a raining up passage formed between the pair of raising up cases. Furthermore, raising up lugs 4 on the side of the unreaped stems and culms are constructed at a somewhat higher level than that of raising up lugs 4 and 4' projecting from the opposite raising cases to the passage left and right in an opposite state. As a result, disorder of the stems and culms can be minimized and a series of strokes of raising up, reaping and conveying can be smoothly carried out.
Patent JP-S62154045-A (JP)
Title: Bus arbitration system
Inventor: IWASAKI KAZUHIKO
IPC: G06F13/20
Filed: 1985-12-27
Abstract: PURPOSE:To prevent the decrease in response performance even in a real time microprocessor system by having the function in which a main processor executes the bus right acquisition request even while another processor holds the bus right, by the main processor and the another processor. CONSTITUTION:While a main processor 1 executes a memory access and executes the program, when another processor 2 such as DMAC accesses the memory, the another processor asserts an HREQ and requests the bus right to the main processor. The main processor, when it is detected that the HREQ is asserted, asserts a HACK and delivers the bus right to the another processor. At such a time, respective signal pins of an address and address strobes AS and R/W' are made into a high impedance. An external processor, when it detects the low level of the HACK, knows that the main processor give up the bus right, comes to be a bus master and executes the memory access such as a DMA transfer.
Patent JP-H05129962-A (JP)
Title: Recording and reproducing device
Inventor: SASAKI SHINJI
IPC: G06F11/08
Filed: 1991-11-08
Abstract: PURPOSE:To obtain the recording and reproducing device in which mutual interference between adjacent data on a recording medium is less. CONSTITUTION:After n-bit input data 11 are converted into (n+1)-bit data by a data converter 121 at the write to a recording medium 101 and a recorder 111 stores the converted data into the recording medium 101. Then the (n+1)-bit data read from the recording medium 101 by a reproduction device 112 are converted into n-bit data by a data decoder 122 and the converted data are outputted as n-bit output data 12. The data converter 121 is realized by setting the conversion rule such that data are subject to assignment of change in only (n/2) bits or below in n-bit data among all (n+1)-bit data and the data decoder 122 is realized by setting the inverse conversion. Thus, the frequency of occurrence of errors is decreased by decreasing the interference between adjacent data on the recording medium more than that of a conventional device and a bit error is easily detected.
Patent JP-H08231490-A (JP)
Title: Method of phosgenation
Inventor: ABURAHAMUSON SEEREN
IPC: C01B32/80
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To safely purify carbonyl chloride without liquefaction and highly profitably phosgenate by purifying contaminated carbon monoxide by adsorption in a solvent and using the obtained carbonyl chloride solution.  
     SOLUTION: This method of phosgenation comprises purifying chlorine and contaminated carbon monoxide produced from contaminated carbon monoxide by adsorption in a solvent (for example, ortho-dichlorobenzene, dichlorobenzene isomer mixture, monochlorobenzene or toluene) and subsequently using the obtained purified carbonyl chloride solution for the phosgenation. For example, the phosgenation is carried out by purifying fresh contaminated carbonyl chloride by adsorption in a solvent in an adsorption column, using the adsorption column for recovering the carbonyl chloride from an exhaust gas produced by the phosgenation reaction, and subsequently feeding the purified fresh carbonyl chloride solution to the phosgenation reaction. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H06151907-A (JP)
Title: Solar battery element
Inventor: MASURI KENJI
IPC: H01L31/04
Filed: 1992-10-30
Abstract: PURPOSE:To prevent the breakdown, etc., of a solar battery element and improve the productivity by forming a section, which crosses a finger part, narrow out of the bus bar of a surface electrode, and bending this narrow section in a certain direction. CONSTITUTION:A surface electrode 3 is composed of a bus bar 3a made wide and a finger part 3b made narrowly. Out of this bus bar 3a, the section 3c crossing the finger part 3b is made narrowly and being bent from the top side to the bottom side of the bus bar 3a. The neighboring cross section 3d is also made narrowly and being bent from the top side to the bottom side of the bus bar 3a. Accordingly, the cross sections 3c and 3d cross the finger part, at the same place, and the cross sections 3c and 3d and the finger part 3b form the shape of an arrow. Hereby, the breakdown, etc., of a solar battery element can be prevented, and also the productivity improved.
Patent JP-S63145548-A (JP)
Title: Hot stand-by system
Inventor: ISHIBASHI MAMORU
IPC: G06F11/20
Filed: 1986-12-09
Abstract: PURPOSE:To reduce the forming cost of a computer system by executing the on-line transaction processing in a hot stand-by state via a computer of a stand-by system when a time-out state is detected by a watchdog timer of a computer of a working system. CONSTITUTION:A watchdog timer 211 is added to a computer of a working system including a CPU 21 which executes the on-line transaction processing. While a computer of a stand-by system including a CPU 22 is kept in a hot stand-by state right before execution of the on-line transaction processing including software. When the timer 211 detects a time-out state, the computer of the working system informs its breakdown to the computer of the stand-by system via an inter-computer communication mechanism6. Then the computer of the stand-by system executes the on-line transaction processing of a hot stand-by state. Thus the increment is avoided for forming cost of a computer system.
Patent JP-H02140744-A (JP)
Title: Method for correcting loss defect of photo mask
Inventor: YOSHINO YOICHI
IPC: G03F1/72
Filed: 1988-11-22
Abstract: PURPOSE:To obtain a sufficient adhesive strength against a large defect, to cope with more photo masks and to improve the yield of photo masks by performing CVD on the surface of a substrate in a loss defect part and performing CVD overlapping a metallic pattern around the loss defect part thereafter. CONSTITUTION:CVD is performed on the surface of a glass 41 of a loss defect part 31 to form a deposited film 33, and in this case, the laser power is raised about twice as high as that on a chromium pattern to increase the adhesive strength with respect to CVD condition. In a following second stage, the normal CVD condition is set but the laser power is raised as much as possible without damaging the chromium pattern and the deposited film to improve the adhesive strength. The size of a slit image 32 is controlled to form the deposited film 33 so that is overlaps a chromium pattern 30 around the loss defect part 31.
Patent JP-H05107396-A (JP)
Title: X-ray control element
Inventor: ITABASHI SEIICHI
IPC: G21K1/06
Filed: 1991-10-14
Abstract: PURPOSE:To control reflected X-ray intensity by means of external signals of more than serveral Hz by forming an X-ray control element from an X-ray reflection film and an X-ray transmitting thin film, and providing a variable interval between the films. CONSTITUTION:A piezoelectric element 22 controls the interval L between an X-ray reflection film 2 of Pt and a Pt thin film of thickness about 3nm. There are vacuums on both sides of the thin film 8. The element 22 causes micro displacement of the reflection film 2 by DELTAL in the perpendicular direction to the thin film 8. Regarding changes in X-ray intensity relative to the interval and detected by an X-ray detector 5, theoritical analysis shows that the X-ray intensity passes a minium value if DELTAL is sufficiently large. Therefore, the X-ray intensity can be controlled only by control of displacement of the interval at high accuracy even if the initial distance is not several nm. The control of DELTAL can be achieved by adding micro electric pulses to the element 2 and driving by several ms is also possible. Therefore, modulation of the X-rays by several K Hz is also possible.
Patent JP-H08135573-A (JP)
Title: Air-conditioning device
Inventor: OTSUKA KAZUHIRO
IPC: F25B1/00
Filed: 1994-11-04
Abstract: PURPOSE: To prevent leakage of a refrigerant to the outside through the shaft seal of a compressor when an air-conditioning device is stopped for a long period during a winter season. CONSTITUTION: An oil feed circuit 20 from an oil separator 15 to the shaft seal 42 of a compressor 4 is provided. After, during the stop of the compressor 4 for a long period of time oil is fed to a shaft seal 42 through the feed circuit 20 at intervals of a given time according to the command of a controller 22, the compressor 4 is operated for a given short time.
Patent JP-H08231645-A (JP)
Title: Use of fluorinated copolymer improved in heat resistance as protective covering material
Inventor: PATORITSUKU KAPURE
IPC: C08F14/18
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To improve heat stability by forming fluorine copolymers constituted by trifluoroethylene and tetrafluoro-ethylene at a specific ratio.  
     SOLUTION: In an autoclave are introduced deionized water, a free radical polymerization initiator such as potassium persulfate, sodium acetate, a fluorine- containing emulsifier each in a predetermined amount. Predetermined amounts of trifluoroethylene and tetrafluoroethylene are introduced thereinto under stirring to subject the resulting mixture to emulsion polymerization at a polymerization temperature of 40-120°C at a pressure of 10-90 bar. After completion of the reaction, the temperature is lowered and the pressure is released to take the resulting latex out of the autoclave. Then, the latex is solidified, washed and dried to obtain a fluorinated copolymer constituted by 96-70 mol.% trifluoroethylene and 4-30 mol.% tetrafluoroethylene, having a number average molecular weight of 40,000-250,000, a degree of polydispersity of 1.7-2.9 and high heat resistance. This copolymer is melted at about 250-300°C by an extrusion molding machine and extruded to obtain a multi-layer coating material, protective coating material in the form of sleeve or a coating material in the form of film. 
     COPYRIGHT: (C)1996,JPO