baber/WOPTO huggingface dataset:
Patent JP-H09258566-A (JP)
Title: Image forming device
Inventor: INOUE TORU
IPC: G03G15/16
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To drive a transfer device with a low-voltage power source and to improve image quality by making a transfer member composed of a dielectric layer constituting capacitance for a transfer sheet and series capacitance and a conductive layer supporting the dielectric layer and constituting an earth electrode. SOLUTION: The transfer sheet 2 constituting the transfer member is of a dielectric sheet having large capacitance and the surface of the transfer sheet 2 directly faces an electrifying roller 3 and is electrified at a low voltage of about hundreds of volts, so as to obtain a charge quantity required for a transfer, by the electrifying roller 3. On the other hand, in a transfer nip part NP, the earth electrode 6b is disposed in the rear of the transfer sheet 2, with a counter dielectric 6a having small capacitance. Thus, in an electrifying part, the sheet 2 is electrified to obtain required charges and the transfer nip part NP is composed of the sheet 2 having the large capacitance and the counter dielectric 6a having the small capacitance, in such a manner that they are connected in series and has the small capacitance, as the whole.
Patent JP-H07270252-A (JP)
Title: Thermistor-type temperature sensor
Inventor: SASAKI HIDEFUMI
IPC: H01C7/04
Filed: 1994-04-01
Abstract: PURPOSE:To improve the workability and to improve the productivity by covering only the parts of a thermistor element and element lead wires, and covering the connecting parts of the element lead wires and sensor lead wires with an insulating tube. CONSTITUTION:A pair of electrodes are formed on the surface of a thermistor element 1. Then, the ends of a pair of element lead wires 2a and 2b on one side are connected onto the electrodes electrically and mechanically with solder 3. Thereafter, the thermistor element 1 and the lead wires 2a and 2b are dipped in a coating resin (insulating resin) and hardened. Then, the other ends of the lead wires 2a and 2b are connected to the ends of sensor lead wires 5a and 5b on one side by welding or soldering by way of the lead relays. Then, a part of the coating resin 4, relay connecting parts 6a and 6b and the pats of sensor lead wires 5a and 5b are covered by an insulating tube 7 of vinyl chloride or the like and fixed to an insulating seal by welding. Therefore, the parts covered by the resin 4 become small. Thus, the time for drying and solidification is shortened, and the workability is improved.
Patent JP-S60209586-A (JP)
Title: Fluoran compound
Inventor: ANZAI MITSUTOSHI
IPC: C07D307/00
Filed: 1984-04-03
Abstract: NEW MATERIAL:A compound shown by the formula I [X is H, halogen, etc.; R1 is H, 1-8C straight-chain or branched alkyl, cyclohexyl, etc.; R2 is 1-8C straight-chain or branched alkyl, cyclohexyl, phenyl which may contain substituent group, etc.; R3 is group shown by the formula II (R4 is H, halogen, etc.), etc.] containing phenyl group at the 3-position. EXAMPLE:2-(2-Chloroanilino)-3-phenyl-6-diethylaminofluoran. USE:A dye precursor useful for heat-sensitive recording paper, electrically heat- sensitive recording sheet, or photosensive coloring recording sheet. PREPARATION:A diphenylamine derivative shown by the formula III (R5 is H, acetyl, or lower alkyl) is reacted with a benzophenone derivative shown by the formula IV in the presence of 80-100wt% sulfuric acid at 0-80 deg.C, to give a compound shown by the formula I . Heat-sensitive recording paper having improved coloring sensitivity, wet decoloring resistance, etc. is obtained by this method.
Patent JP-H10261020-A (JP)
Title: Computer system for medical fee calculation work
Inventor: HACHISUGA IZUMI
IPC: G16H10/60
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a computer system for medical fee calculation work that makes a display, which is easy for an operator to understand, by changing the display state of a display device when improper input is down, putting the display state back to the normal state when a proper comment is inputted on the improper input state, and further changing the state into an abnormal display state if forcible input is done by resetting the warning. SOLUTION: This system is equipped with an input device, which inputs records of medical activates, an information display device 1, which displays the records of medical activities inputted by the input device 2, a detailed statement description content recording part 4 which stores description information of a medical fee detailed statement, and a central arithmetic unit 6, which collates the records of medical activities inputted by the input device 2 against the contents of the detailed statement description content recording part 4 to examine the propriety of the medicinal activity contents and generates a medical feed detailed statement according to proper medical activities, and the central arithmetic unit 6 changes the display state on the information display device 1 if records of medical activities inputted to the input device 2 are improper.
Patent JP-H07269214-A (JP)
Title: Hinge
Inventor: WAKITA NOBUO
IPC: E05D5/06
Filed: 1994-04-01
Abstract: PURPOSE:To wont a hinge on a material having the weak holding power of a fixing member simply and positively even by a minimum number of the fixing members even in the mounting of the hinge onto the material. CONSTITUTION:Hollow-shaped base bodies 13, in wich expanding sections 14 are formed at outer ends, are protruded on the mounting surface sides of the through-holes 9, 10 of a hinge A in the fixing means 4 buried to mounting members 7, 8 installed to a fixed blade 1 and a movable blade 2 in the hinge A. Pushing bodies 15 expanding the expanding sections 14 are set up while tapped holes 17, in which fixing members 16 from the through-holes 9, 10 are screwed, are formed to the pushing bodies 15.
Patent JP-S52149080-A (JP)
Title: Crystal thin film of compound semiconductor
Inventor: NAGAI HARUO
IPC: H01L21/208
Filed: 1976-06-05
Abstract: PURPOSE: To obtain a crystal of good quality by effecting liquid phase growth with the use of a molten solution containing Ga, Sb, As and P at the middle of the end liquid phase growth layer of a compound semiconductor of groups III-V whereby the lattice constant of the crystal varies continuously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51146760-A (JP)
Title: Process for treating a solution containing polyvinyl alcohol
Inventor: WASHINO MASAMITSU
IPC: G21H5/00
Filed: 1975-05-30
Abstract: PURPOSE: To treat a solution containing polyvinyl alcohol effectively and easily. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59191796-A (JP)
Title: Hydrorefining of hydrocarbon oil
Inventor: HISAMITSU TOSHIAKI
IPC: C10G45/08
Filed: 1983-04-15
Abstract: PURPOSE:To perform denitriding and desulfurization of hydrocarbon oil efficiently, by introducing a hydrocarbon oil containing nitrogen and sulfur compd. into a reaction tower filled with a mixture of specified basic and acidic catalysts. CONSTITUTION:A hydrocarbon oil which contains nitrogen and sulfur compd. is introduced into a reaction tower filled with a mixture of (a) a basic catalyst consisting of an oxide or sulfide of at least one of Mo and W and an oxide or sulfide of at least one of Ni and Co as active metal species and supported by a porous alumina carrier containing a solid basic substance and (b) an acidic catalyst consisting of an oxide or sulfide of at least one of Mo and W and an oxide or sulfide of at least one of Ni and Co as active metal species and supported by a porous alumina carrier containing a solid acidic substance, to cause catalytic denitriding and desulfurization reaction at 300-450 deg.C under hydrogen partial pressure of 30-150kg/cm<2>.
Patent JP-H09225821-A (JP)
Title: Polishing device and method
Inventor: NAKASHIBA KATAMICHI
IPC: B24B37/005
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device and method which can easily correct the ununiformity of polishing, and can polish a workpiece so as to increase and decreae the polishing quantity of a partial aimed domain on a polished surface. SOLUTION: A polishing device has a turn-table with a polishing cloth 6 stuck on its upside and a top ring 1, and inserts a semiconductor wafer 4 between the turn table 5 and the top ring 1, and presses down the semiconductor wafer by fixed power for polishing it to make it flat and mirrorlike. In this case, a plurality of openings through which compressed air can jet is provided on a holding face where the top ring 1 holds the semiconductor wafer 4, and divided into a plurality of domains, and the compressed air can be supplied to each domain.
Patent JP-H0720116-A (JP)
Title: Method for measuring freshness of perishable foods
Inventor: UCHIYAMA HITOSHI
IPC: G01N33/12
Filed: 1993-03-24
Abstract: PURPOSE:To provide a highly practical freshness measuring method for perishable foods being used easily at a market or a port in which the measurement is simplified by facilitating the neutralization of a sample liquid at the time of conditioning thereof and allowing determination of the neutral point without requiring any test paper. CONSTITUTION:A sample is added with an extraction liquid and ground to produce a homogeneous liquid which is then added with K2CO3 and neutralized before it is filtered. The filtered liquid is passed through a column filled with a resin. The column is fed with deionized water. Subsequently, a first eluate is passed to produce a first demarcation liquid and then a second eluate is passed to produce a second demarcation liquid. Absorbance is then measured at 250nm for each demarcation liquid and a K value is calculated based on the absorbance as an index of freshness.
Patent JP-S59191748-A (JP)
Title: Corrosionproof member
Inventor: HOSAKA NOBUYOSHI
IPC: C08L7/00
Filed: 1983-04-15
Abstract: PURPOSE:To provide a corrosionproof material suitable for use in inhibiting the corrosion of exterior finish materials exposed to the air, by adding fine carbon powder, MgO powder and fine Zn powder or Mg/Al alloy powder to a rubber substrate vulcanizable with an org. peroxide or a metal oxide. CONSTITUTION:A corrosionproof member is obtd. by molding a rubber material obtd. by 20-200wt% fine carbon powder, 20-100wt% magnesium oxide powder and 40-350wt% fine zinc powder or 40-200wt% fine magnesium/aluminum alloy powder to a rubber substrate vulcanizable with an org. peroxide and a metal oxide. Examples of the rubbers are ethylene rubber, propylene rubber and chloroprene rubber. When a surface 1b in contact with the nut of a corrosionproof cap 1 is allowed to stand in an unvulcanized state and other parts are vulcanized in the vulcanization of the rubber substrate contg. said additives added thereto, an area exposed to a space at the interfacial boundary between the fine zinc particles and the fine Mg/Al alloy particles dispersed in the surface 1b of the rubber substrate is greatly increased so that the corrosionproof function can be kept.
Patent JP-2000259664-A (JP)
Title: Manufacturing technology information management database constituting method, manufacturing technology information management system, and recording medium recorded with program of manufacturing technology information management database constituting method
Inventor: TEJIMA AYUMI
IPC: G06F17/30
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To reduce data quantity and to more easily retriever a similar product and a similar manufacture method by defining the set of products having the group of use attributes being arbitrarily predetermined attributes as a product group and showing the product in the product group by means of the group of values of the use attributes. SOLUTION: The set of products which have common specification and can be identified by the group of the kinds (use attribute kinds) of the use attributes such as forms is defined as a product group P. The product group P is assumed to have the three use attribute species of a common specification, a form (use attribute 1), a precise degree (use attribute 2) and a function (use attribute 3). The respective products can be regulated by deciding concrete values (use attribute values) on the basic specification of the product group and the kinds (use attribute kinds) of one or plural use attributes. Thus, the products are shown not by the group of constitution parts but the products are shown as the group of the values of the use attributes that the respective products of the product group have.
Patent JP-H08265586-A (JP)
Title: Picture processor
Inventor: YAMAKAWA SHINJI
IPC: G06T1/00
Filed: 1995-03-24
Abstract: PURPOSE: To secure the color reproducibility in a desired position by comparing the picture data read and inputted from a document and picture data, which is read and inputted again after being printed and outputted, to adjust the color processing. CONSTITUTION: When the adjustment position of a document for color balance adjustment is designated and is inputted to a picture read part, TGB data in the desired position is stored in a color storage part 19 of a picture processing part 3. A CPU 17 reads out RGB data and discriminates the color in the desired position, and coordinates of the desired position and those of paint processing are set to a signal generation part 18. When picture data of the document printed and outputted by reading and inputting the original document is inputted, RGB data of the inputted picture and RGB data stored in the storage part 19 are compared with each other to correct the parameter or an MYKr correction part 12, and the color balance is so adjusted that the color in the desired position is accurately reproduced.
Patent JP-H11262865-A (JP)
Title: Grinding tool
Inventor: NISHI KENICHIRO
IPC: B24D7/10
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To sufficiently supply cooling liquid onto grinding tool segments, effectively cool the grinding tool segments and reliably discharge and remove grinding refuse following grinding. SOLUTION: A plurality of grinding tool segments 33 are arranged on the outer periphery on the end face of a tool mainbody 25. On the tool mainbody 25, a supply passage 36 for cooling liquid is formed corresponding to the grinding tool segments 33. At one end of the supply passage 36, an inlet 36a open to the outer periphery of the tool mainbody 25 is formed for receiving the cooling liquid jet from a nozzle 37. At the other end of the supply passage 36, an outlet 36b open to the end face of the tool mainbody 25 is formed for spraying the cooling liquid to the inner peripheries of the grinding tool segments 33.
Patent JP-H03267065-A (JP)
Title: Plastic blow container for liquid medicine
Inventor: WASHIMI TAKEHIKO
IPC: A61J1/05
Filed: 1990-03-16
Abstract: PURPOSE:To obtain a liquid medicine container constituted so that no molten burr enters a liquid medicine at the time of welding and the filling with the liquid medicine can be performed in such a state that a plug body is preliminarily welded by integrally welding and forming the plug body for dripping the liquid medicine to a lower end body wall and forming a filling port for the filling with the liquid medicine to the upper end edge of the body part. CONSTITUTION:A plastic blow container 1 for blood transfusion is constituted of a body part 2, the suspension part 4 integrally connected to the upper end edge 3 of the body part 2 and the plug body 6 integrally formed to the lower end body wall 5 of the body part 2 by welding and the plug body 6 welded and formed to the lower end body wall 5 of the body part 2 is integrally welded to the outside of one lower end body wall 5a among the mutually opposed lower end body walls 5a, 5b of the body part 2. A filling port 7 for filling the container 2 with a liquid medicine is formed to the upper end edge of the body part 2. By this method, an extremely sanitary plastic blow container for blood transfusion preventing molten burr from entering the liquid medicine at the welding time of the plug body is obtained and the container can be filled with the liquid medicine in such a state that the plug body is preliminarily welded.
Patent JP-S55158541-A (JP)
Title: New optical cell
Inventor: SAWAI MASANOBU
IPC: G01N21/03
Filed: 1979-05-28
Abstract: PURPOSE:To improve the reproducibility of light measurement for the liquid suspension by lessening the effect on the light measurement by the vortex directly generated from the stirring mechanism with a partition provided between the stirring and light measuring sections in the cell. CONSTITUTION:A partition 3 is provided between the stirring and light measuring sections in the cell body 1. It is preferable that the sample can move from the stirring section to the light measuring section and vice versa over or under the partition 3. It is also possible that a rectifying plate 5 is provided with the partition 3 to allow the rectifying of the vortex directly generated from the stirring mechanism. With such an arrangement, the reducibility of the light measurement of the liquid suspension can be improved when trace of antinogen or antibody is determined supported on the latex particle or the like.
Patent JP-2000264299-A (JP)
Title: Module coupling type space structure and its attitude control method
Inventor: YAMAWAKI KOJI
IPC: B64G1/22
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a module coupling type space structure on a large scale such as a solar beam power-generating system capable of simplifying the construction and maintenance the weight reduced and allowing establishment of the attitude control. SOLUTION: A structural module 1 is formed from a cruciform mast unit 2 having four masts 2-1, 2-2, 2-3, 2-4 accommodatable and a mast driving and supporting part 3 to support the masts upon spreading them cruciformly and a membrane material 4 such as a membrane-form solar cell installed in a rhombic envelope space formed by tying together the tips of the spread mast unit cruciform, and the tips of the mast units of a plurality of rhombic structural modules are coupled separably and put in combination through mast coupling units 5 so that this module coupling type space structure is accomplished consisting of a large structure in a flat plate shape or hollow three-dimensional shape.
Patent JP-H07281585-A (JP)
Title: Composite learning device
Inventor: NITTAMI ATSUSHI
IPC: G09B1/22
Filed: 1994-04-04
Abstract: PURPOSE:To provide a composite learning device which is cable of dealing with arithmetic learning, such as training of a multiplication table, addition and subtraction, Chinese character learning, and further learning with plural different teaching materials without using a rotary drum, has excellent ease of use, is small in storage space and is compact. CONSTITUTION:This composite learning device consists of a learning appliance main body 1 which is provided with a turn table 6 in a hollow inside part formed of a case body 4 and a cover body 5 freely attachably and detachably mounted at this case bad 4 and is respectively bored with a question assigning display window 7 and an answer display window 8 in the cover body 5 corresponding to the inside and outside parts in radial direction around the center of rotation of this turn table 6 and is exposed with part of the turn table 6 from an opening 9 formed at the case body 4 or the cover body 5 and cards 2 which are housed in single or plural sheets on the turn table 6 in this learning appliance main body 1 and has question assigning parts in the circumferential position corresponding to the question assigning display window 7 and answer parts in the circumferential position corresponding to the answer display window 8.
Patent JP-S62225160-A (JP)
Title: Brushless motor containing frequency generator
Inventor: MIYAO OSAMI
IPC: H02K29/14
Filed: 1986-03-26
Abstract: PURPOSE:To increase rotation torque, by a method wherein a print circuit board with formed a conductive pattern for forming a frequenct generator is provided on a surface opposite to a magnet rotor, and a recess is formed on the magnet rotor opposite to the print circuit board. CONSTITUTION:A bearing house 3 is fixed to a through hole at center portion of a stator yoke 2, and a rotary shaft 6 is fixed by bearings 4, 5. A rotor yoke 7 is fixed to the rotary shaft 6, and in surface opposition to the stator yoke 2 through an air gap 8. Armature coils 9-l ... are arranged to a surface of the stator yoke 2 in surface opposition to the rotor yoke 7, and a stator armature ll is formed on the surface. A recess is formed on inner circumferential portion of a magnet rotor 10, and an FG magnet 10B in multi-pole magnetization is formed on the recess. A surface opposite to the FG magnet 10B and a print circuit board 13 with formed a conductive pattern 12 for forming a frequency generator of comb shape are arranged.
Patent JP-S59191482-A (JP)
Title: Resonance preventing unit of compressor for air conditioner
Inventor: UEJIMA TAKAHITO
IPC: F04B49/06
Filed: 1983-04-14
Abstract: PURPOSE:To suppress the resonance of a compressor due to the displacement of a power source frequency and an output frequency to the minimum limit by largely inceasing or decreasing the output frequency from a frequency conversion controller in an inverter from a commercial power source frequency. CONSTITUTION:A commercial power source 1 is rectified by a rectifier 2, smoothed by a smoothing condenser 3, and then inputted to an inverter 4. This inverter 4 varies the frquency of the output voltage in multistages by a frequency controller contained therein, and supplies it to a compressor motor 5. The frequency controller contained in the inverter 4 increases or decreases the frequency of the voltage supplied to the motor 5 so as to generate the prescribed difference from the commercial power source frequency.
Patent JP-S541446-A (JP)
Title: Microwave heating device
Inventor: ORITA MASATOMO
IPC: H05B6/74
Filed: 1977-06-03
Abstract: PURPOSE: To prevent stirrer shaft from beeing loose by tightly adhering stirrer shaft which is elastically deformed and fitted on the pan of heating chamber by the elastic force. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08261633-A (JP)
Title: Refrigerator
Inventor: NAKADA JUNICHI
IPC: F25D23/00
Filed: 1995-03-24
Abstract: PURPOSE: To suppress bacteria and mold floating inside a refrigerator or propagating on the surface of foodstuff therein and to keep freshness of the foodstuff for a long period. CONSTITUTION: A liquid holding material 8 impregnated with a solution prepared by mixing dibutyl hydroxytoluene being an antioxidant and ester isothiocyanate being a volatile antibacterial agent is provided on ceiling surfaces 10 of a freezing chamber and a refrigerating chamber of a refrigerator 1 by frame parts 9.
Patent JP-2000254474-A (JP)
Title: Floc dehydrator attached to liquid suspension granulator
Inventor: NISHIMURA TAKEYUKI
IPC: B01D21/24
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a floc dehydrator attached to a liquid suspension granulator, which is capable of performing floc dehydration treatment at a low investment cost and a low running cost without requiring a large installation space by subjecting flocs that are formed so as to have strong cohesive force and a low water content and supplied from the liquid suspension granulator, to natural dehydration utilizing gravity without using power. SOLUTION: This dehydrator comprises: a floc box 13 for receiving flocs supplied from a liquid suspension granulator; a tubular floc discharge port 13b which extends from the bottom of the floc box 13 downward to a meshy dehydration bag 17; and the meshy dehydration bag 17 the upper opening of which is fitted to the outer peripheral surface of the floc discharge port 13b in such a state that the periphery of the upper opening of the bag 17 is constricted with a string 18, and which is suspended right below the floc discharge port 13b similarly to a suspended cloth pouch.