baber/WOPTO huggingface dataset:
Patent JP-S6193318-A (JP)
Title: Heat accumulating device
Inventor: ISHII KAZUNORI
IPC: F24D13/02
Filed: 1984-10-15
Abstract: PURPOSE:To provide a heat accumulating device to be applied to a heating equipment etc. which is superior in its use, safe and has a high reliability by a method wherein a heating area has a degree of freedom. CONSTITUTION:Containers 7 having heat accumulators 6 of latent heat are arranged at the upper and lower surfaces of the radiation plate 5 containing aluminum having a high thermal conductivity and a temperature sensor 8 is arranged near the containers 7. At the opposite surface of the radiation plate 5 in the container 7 are arranged heating lines 10 fixed to the core 9. A projected area of the container 7 storing the thermal accumulator 6 is made smaller than that of the thermal radiation plate 5, thereby the thermal radiation are of the radiation plate 5 applied for taking heat can be freely increased or decreased without having any relation with the area of the thermal accumulator 6, resulting in making a quite convenient device. A resiliency characteristic or flexibility is applied to the thermal radiation plate 5, the plate is bent or folded when the thermal accumulation is required, a time for completing the thermal accumulation is made fast and the plate may be expanded or opened when used.
Patent JP-H1037243-A (JP)
Title: Turning frame of construction machine
Inventor: KANEKO ZENJI
IPC: E02F9/10
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a high stress in a space between an overhanging beam for supporting an operation compartment and a bracket section attributable to a bending load from the bracket section. SOLUTION: An extension plate 12B which constitutes a part of a base plate 12 is formed with a plate whose width is preliminary arranged to be longer. An overhanging beam 17 for supporting an operation compartment is laid out at a position close to a bracket section 13B by way of a clearance 24. The base end of the overhanging beam 17 is firmly fixed with the extended plate 12B of the base plate 12 with a weld section 17C. This construction makes it possible to deform elastically the bracket section 13B independently from the overhanging boom with the clearance 24 even when a bending load or the like acts on the bracket section 13B from outside. In addition, the width dimension of the clearance 24 is set to a larger value than the wall thickness of the bracket 13B.  A welding works space between the bracket section 13B and the overhanging beam 17 is arranged to be securable easily between the bracket section 13B and the overhanging beam 17.
Patent JP-H0378705-A (JP)
Title: Fresnel zone plate
Inventor: MIZUNOE KATSUZO
IPC: G21K1/06
Filed: 1989-08-22
Abstract: PURPOSE:To suppress the degradation in efficiency at the time of enhancing the resolving power of the plate by forming specific light shielding ring bands respectively to the regions of the circular ring groups on the rear surface of a substrate facing the transmission regions of the circular ring groups. CONSTITUTION:The respective light shielding ring bands 3a to 3d which have light shieldability and vary in diameter are concentrically formed on the surface of a transparent substrate 2 and the regions of the circular ring groups on the surface positioned in the regions exclusive of the ring bands 3a to 3d are provided as the transmission regions 2a to 2d of X-rays. The light shielding ring bands 3e to 3h are formed in the respective regions of the circular ring groups on the rear surface of the substrate facing the transmission regions 2a to 2d of the circular ring groups in such a manner as to be confined within one region at the width smaller than the width along the diametral direction of the one region. The X-rays passing the transmission regions 2a to 2d are, therefore, resolved by the light shielding ring bands 3e to 3h on the rear surface side of the substrate without narrowing the width of the respective transmission regions 2a to 2d on the front surface side of the substrate. The resolving power of the plate is enhanced in this way by maintaining the state of not degrading the efficiency as far as possible.
Patent JP-H0883644-A (JP)
Title: Lever lock mechanism for lever fitting connector
Inventor: KAMEYAMA ISAO
IPC: H01R13/635
Filed: 1994-09-09
Abstract: PURPOSE: To simply release the lock of a connector fitting lever and confirm the presence of the lock. CONSTITUTION: A lever 2 is hooked by the lock arm 5 of a connector housing 1, a spacer 6 is engaged with the guide rail 4 of the connector housing 1, and the lock arm 5 is deflected. An interference section 14 having a slide slope 14a is formed on the spacer 6 against the guide slope 7a of the lock arm 5, and a contact projection 16 is formed against the lever 2. An operation piece 15 having a contact projection 16 is protruded on the spacer 6. A coupling projection 18 is formed in the guide rail 4 against a loop piece 11 formed on the spacer 6. A spacer having a lock arm 27 against a lever is slidably coupled with a guide rail as another mechanism. The spacer has a slide base against the guide rail, the lock arm 27 has an extended protruded tip section, and a contact projection against the pawl section of the lever is formed on the slide base.
Patent JP-S6193812-A (JP)
Title: Apparatus for filtering and removing zooplankton and phytoplankton
Inventor: OKAMURA TAIICHIRO
IPC: B01D33/06
Filed: 1984-10-15
Abstract: PURPOSE:To recover various zooplanktons and phytoplanktons by low energy treatment without generating public nuisance and to perform the removal treatment of the whole quantity thereof, by using a combustible fibrous filter material such as an old paper pulp material. CONSTITUTION:A fluidized filter material slurry prepared by beating and disintegrating an old paper pump material is introduced into the slurry flow passage 6 of a vacuum dehydrator 5 by a slurry pump 4 and a wet filter layer 9 having an almost uniform thickness is formed to the outer surface of a cylinder 7 to transmit and discharge only the aqueous liquid. Next, contaminated raw water is pumped up by a raw water pump 3 to be introduced into the aforementioned slurry flow passage 6 and a vacuum pump 8 is operated. Whereupon, the particle groups of planktons in contaminated raw water are blocked by the above mentioned wet filter layer 9 and mainly accumulated and collected to the surface layer thereof. Compressed air is injected from a compressed air source 10 to release the above mentioned layer 9 from the outer surface of the cylinder 7 along with the above mentioned collected plankton particle groups and the released layer is gathered in a feed-out box 12 to be subjected to incineration or reclaiming treatment.
Patent JP-S6275780-A (JP)
Title: Reader
Inventor: HARIMA SHIYOUTAROU
IPC: G06K9/20
Filed: 1985-09-28
Abstract: PURPOSE:To speed up a reading by providing a reading means on a movable carriage that moves along with a platen on which the original of a program is set and shifting line immediately after a prescribed number of spaces exist in a read program. CONSTITUTION:A cassette 7 is set on a movable carriage 10, and an original 20 irradiated with a lamp 3 is read by an image sensor 1. The program read from an image sensor control part 1a is outputted by every one character data and a space deciding part 35c decides whether six spaces exist continuously or not, and when it is yes, it outputs a line feed signal to a mechanism control part 35. It is practical to constitute a device so that the line feed can be performed when six character spaces exist continuously, however, when a pro gram has a prescribed instruction, it is controlled so as to limit the operation of the space deciding part 35c. Then mechanism control part 35 controls the movable carriage 10 or a platen 15, etc., performing a line feed operation.
Patent JP-2000044679-A (JP)
Title: Polymer and its production
Inventor: IRISATO YOSHIHIRO
IPC: C08G73/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer with high biodegradability and safety, further improved in moisturizability, etc., as well, therefore useful as e.g. a support for medicaments by introducing glycino groups onto an acidic polyamino acid. SOLUTION: This polymer is such one that at least part of the repeating units constituting the molecule has glycino group of formula I (X1 is H, ammonium, an alkali metal or the like; X2 is H or a protonic acid) or pendant group of formula II including the salt of the glycino group. This polymer is obtained, preferably by reaction of an acidic polyamino acid such as polysuccinimide or polyaspartic acid with a compound of formula III [Y is NH2, NH(R') (R' is an alkyl or the like), OH or the like; Z is an organic residue], esp. lysine or ornithine.
Patent JP-H1133320-A (JP)
Title: Dust collecting material
Inventor: KISHI KEIJI
IPC: B01D39/16
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To enhance dust collecting efficiency and at the same time, improve maintained dust capturing properties by forming a dust collecting layer of a substance with tackiness and conductive properties on the surface of a base material. SOLUTION: This dust collecting material 1 has a dust collecting layer 2 made up of a substance with tackiness and conductive properties formed on the surface of a base material 3. The substance with tackiness and conductive properties to be used is a mixture of a tacky substance 4 and a conductive substance 5. The tacky substance 4 to be used is a polymer compound or a polymer gel with a melt point set to be below a normal temperature level, and is preferably a polymer gel with especially outstanding water retention characteristics so that stable ion conductive properties can be impaired to the dust collecting layer 2. The polymer gel to be used is polyurethane gel, polyacrylamide gel or starch/polyacrylic acid gel, each of which has water retention characteristics. The conductive substance 5 to be used is an ionic compound, e.g. lithium salt such as LiCl or LiCl4 .
Patent JP-H03185001-A (JP)
Title: N-acetylation product of heparin and its preparation
Inventor: FUERUNANDO FUTSUSHI
IPC: A61P7/02
Filed: 1990-08-17
Abstract: PURPOSE: To obtain an N-acetylated product of heparin having antithrombin and fibrinolysis activity for oral administration, etc., in high yield by adding acetic anhydride in an equivalent weight per free amino group based on the titration of the free amino group of de-N-sulfated heparin chloride under a specific condition.  
     CONSTITUTION: Heparin-sodium is dissolved in a distilled water and slowly added with cetyltrimethylammonium bromide while heating to 50°C, and the formed precipitate is centrifuged and then added with 2M-CaCl 2  to separate the precipitate and treated with HCl to obtain N-desulfated heparin chloride. Then, based on the titration of the free amino group of this de-N-sulfated heparin chloride, acetic anhydride is added in an equivalent weight of 1-1.1 moles per mole of the free amino group at a pH of 9.3-9.5 at a temperature of 25-30°C to obtain an N-acetylated product of heparin. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6460434-A (JP)
Title: Control device for distribution of torque of four-wheel-drive vehicle
Inventor: KODAMA YUKIHIRO
IPC: B60K17/346
Filed: 1987-08-28
Abstract: PURPOSE:To optimize a turning property at the time of steering and improve driving stability in a controlling system which sets a torque distribution to a rear wheel driving side at the time of steering a vehicle by increasing a front wheel driving torque in accordance with the lowering friction coefficient of a road surface. CONSTITUTION:The output shaft 3 of a transmission 2 linked to an engine 1 is linked to a center differential device 6 via a pair of gears 4, 5. And, a torque distributing device 15 is provided bypassing the center differential device 6 to carry out receiving/delivering of driving torque between front and rear driving shafts 7, 11. In this structure, a detected signal from a road surface friction coefficient detecting device 33 as well as the detected signals of a torque sensor 30 and a steering angle sensor 32 is inputted into a control unit 34. And, a signal from the control unit 34 is outputted into the hydraulic clutch 21 of a torque distributing device 17 via a hydraulic unit 35.
Patent JP-H0877009-A (JP)
Title: Knowledge correcting device
Inventor: OTA MASAKATSU
IPC: G06F9/44
Filed: 1994-09-09
Abstract: PURPOSE: To provide the knowledge correcting device which can correct a degree of conviction by flexibly varying the relative strength relation between adaptability and constancy as a support rate varies. CONSTITUTION: The support distribution of opinions and a parameter for varying the degree of conviction are inputted from an input/output device 1 and a conviction degree calculator 5 calculates the degree of conviction of knowledge from the inputted support rate distribution and parameter according to a predetermined differential equation regarding the degree of conviction;  and the calculation result of the conviction degree calculator 5 and the parameter are inputted to a stability analyzer 6 through a controller 4, a critical point where the calculation time required to find the conviction degree distribution is extremely long is found by analyzing the linear stability of a stationary solution of the differential equation, and the linear stability analytic result is inputted to a parameter adjuster 7 to adjust the parameter so that the conviction degree distribution reaches the critical point at the support rate given by the user.
Patent JP-H0881444-A (JP)
Title: Pyrazole-5-carboxamide-4-carboxylic acid derivative, its production, and agricultural/horticltural germicide
Inventor: FUJII KATSUTOSHI
IPC: A01N43/56
Filed: 1994-09-09
Abstract: PURPOSE: To obtain a pyrazole-5-carboxamide-4-carboxylic acid derivative having excellent germicidal activity, useful as an agricultural/horticultural germicide, by reaction between each specific pyrazoledicarboxylic acid derivative and aralkylamine. CONSTITUTION: This compound of formula I [R<1> and R<2> are each 1-4C alkyl; R<3> is H or a 1-4C alkyl; R<4> is H, a 1-4C alkyl or 2-5C alkoxycarbonyl; A is a (substituted) phenyl, furyl, thienyl or pyridinyl], (e.g. N-4- difluoromethoxybenzyl-1,3-dimethyl pyrazole-5-carboxamide-4-carboxylic acid methyl ester) is obtained by reaction between (A) a pyrazoledicarboxylic acid derivative of formula II and (B) an aralkylamine of formula III e.g. at 80-120 deg.C for 1-5hrs. It is preferable that the reaction be conducted in the presence of a basic catalyst such as an alkali metal alkoxide, and the component B used at 1.0-1.5 molar times the component A.
Patent JP-S6372802-A (JP)
Title: Method for solidifying powdery material
Inventor: SAKUE TETSUO
IPC: B22F3/00
Filed: 1986-09-12
Abstract: PURPOSE:To obtain a homogeneous solidified body under a low pressure in a short time by mixing a powdery material with proper amounts of a powdery resin and water, filling the mixture into a die having a steam venthole and press-forming it at a relatively low temp. CONSTITUTION:Iron-base powder obtd. by recovering dust from exhaust gas from a smelting furnace or the like is well mixed with about 1-10 wt.% powdery resin having high elongation and about 5-24 wt.% water. The mixture is filled into a die having a steam venthole and press-formed at about 140-160 deg.C under about 1000-2000 kg/cm<2> pressure in about 3 sec. The apparent density of the formed body is as high as about 5 and the formed body is not deformed by a drop test. By this method, a homogeneous solidified body can be obtd. at low temp. and pressure in a short time and the cost can be considerably reduced.
Patent JP-H0379854-A (JP)
Title: Vehicle travel controller
Inventor: KATO YUJI
IPC: F16H63/50
Filed: 1989-08-23
Abstract: PURPOSE:To prevent a shift hunting by using a car speed at a point of time of a car wheel speed change from deceleration to acceleration during traction control, as a speed change decision factor until next car wheel speed change from deceleration to acceleration is detected. CONSTITUTION:A traction controller (c) conducts an output control of an engine (b) according to a drive wheel speed and an actual car speed. Even in the case of this operation being decided by means of a decision means (d), a point of time when a car wheel speed is changed from deceleration to acceleration is detected by means of a car wheel speed detection means (e), and the car speed at this time is used as a speed change decision factor at a speed change control means (f) until next car wheel speed change from deceleration to acceleration is detected, and the speed change control of an automatic transmission (a) is conducted. Thus, the prevention of a shift hunting and the reduction of a speed change shock can be realized as the car speed at the carwheel speed change time point which is used as the speed change decision factor is obtained as a specified false car speed approximate to the actual car speed, and also increased and decreased at the car wheel speed change time.
Patent JP-2000048600-A (JP)
Title: Semiconductor integrated circuit
Inventor: MURANAKA MASAYA
IPC: G11C29/12
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To monitor an inner voltage including a boosted voltage and a negative voltage through a simple arrangement by dividing the differential potential between a boosted voltage and a second voltage or between a first voltage and a negative voltage between first and second potentials and outputting it through an MOSFET which is turned on under a predetermined mode. SOLUTION: An inner voltage generating circuit comprises a booster circuit, a voltage drop circuit and a negative voltage generating circuit. A dividing voltage is determined by the ratio of size between MOSFETs: Q1, Q2. At the time of test operation for monitoring VBB, a test signal ϕTT has high level and ϕTB has low level. The high level ϕTT employs a power supply voltage VDD when the differential voltage between the power supply voltage VDD and the dividing voltage is higher than the threshold level Vth of an MOSFET: Q4 otherwise employs a boosted voltage. Consequently, a dividing voltage (VDD-VBB)/2 is outputted, as it is, from an external terminal Ai regardless of the threshold level Vth of an MOSFET: Q4.
Patent JP-S59103286-A (JP)
Inventor: EDOUIN CHIYAARUZU HAADESUTEI
IPC: H01R11/01
Filed: 1983-11-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0928592-A (JP)
Title: Movable washstand for toilet
Inventor: ISHIDA SHIRO
IPC: A47K17/02
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a movable washstand for toilet in which a person never wet cloth by dipping after hand-washing is finished without any strain in the sitting state on a toilet bowl after stool in a toilet, can reply to a telephone call or interphone call from an entrance by a visitor during going to toilet when he is at home alone, and enjoy a television program which should not be missed during going to toilet. SOLUTION: A washstand 1 has a television set 2 in front thereof, a telephone 4 on the right side surface, an angle variable metal 6 on the left side surface, a hand-washing sink 3 and a faucet 5 in the center, a support pipe 7 for supporting them, and an angle variable mounting base 8 for mounting it on a floor.
Patent JP-H0847511-A (JP)
Title: Wheelchair type patient transfer device
Inventor: KAWAGUCHI HIDEO
IPC: A61G5/00
Filed: 1994-08-08
Abstract: PURPOSE:To facilitate getting on/off a wheelchair by setting such a state that a patient can automatically sit on a seat by pushing the wheelchair in a movable frame which is located between the patient on a bed and the bed and is formed separately from the wheelchair after assembling the guide rail of the wheelchair. CONSTITUTION:When the patient gets on this device, height adjustment is performed by stepping a hydraulic pedal 12 and expending/shrinking a hydraulic cylinder 21 by driving a hydraulic pump 13. Then, the movable frame 1 is assembled by setting the patient sitting on the bed inside, and the movable frame is assembled in the guide rail 11 of the wheelchair after inserting between the patient and the bed. After that, the wheelchair is pushed in from the front side to the rear side, and at this time, the seat 3 is drawn out from a take-up roll shaft 4, and a state in which the patient sits on the seat is set. After that, the seat is formed by fixing by inserting a stopper 7 into hole 16 of the guide rail 11, and a seat-back can be formed by drawing out a seat-back seat from a seat-back seat take-up device 15.
Patent JP-H1156548-A (JP)
Title: Shelf device
Inventor: KAGAWA YOICHI
IPC: A47B81/06
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent a nice look from being damaged by forming restraining holes to which connecting rods for supporting the shelf plates of a shelf device are restrained in positions which are not viewed from a front part. SOLUTION: The plural restraining holes 8 are arranged in the vertical direction of the left and right opposing surfaces 2a of four supporters 2 which are arrayed in front, rear, left and right. Then, restraining paws 11 formed at the both left and right ends of the left and right connecting rod 3 which is directed in a left and right direction are restrained to the restraining holes 8, the supporters 2 are connected in the left and right direction, the restraining paws 16 formed in the both front and rear ends of a front and rear connecting rod 5 which is directed in a front and rear direction are restrained to the restraining holes 8 being different from the ones 8 where the restraining paws 11 are restrained, the supporters 2 are connected in the front and rear direction and plural shelf steps are provided,  which are formed by placing the shelf plates on shelf receiving parts 12 and 14 projected by mutually facing in the front and rear connecting rods 5 in left and right.
Patent JP-H0768313-A (JP)
Title: Drawn wire winding device
Inventor: MORIYAMA JIRO
IPC: B21C47/26
Filed: 1993-08-31
Abstract: PURPOSE:To provide a drawn wire winding device capable of smoothly and surely exchanging a drawn wire carrier while continuously executing wire drawing and firmly fixing the drawn wire which is transferred to the drawn wire carrier. CONSTITUTION:The drawn wire is transferred to the drawn wire carrier 31 along guide pipes 21 and flexible guides 23 and, on the other hand, when the drawn wire is wound to a prescribed height, the transfer of the drawn wire is interrupted by a wire storing means 40, after a string is carried from the outside to the inner peripheral side of the drawn wire carrier 3 with a string inserting mechanism, the transfer of the drawn wire is restarted, the drawn wire carrier 3 is filled up and the drawn wire which is hung down along the guide pipes 21 is restrained with a positioning cylinder 60 in a prescribed position. And, the transfer of the drawn wire is interrupted by the wire storing means 40, the drawn wire carrier 31 is exchanged by upwards pushing the flexible guide 23 with the movement of the drawn wire carrier 31 and also the upper part of the drawn wire in the drawn wire carrier 31 which is carried out is banded with the string.