baber/WOPTO huggingface dataset:
Patent JP-S59202926-A (JP)
Title: Air conditioner for automobile
Inventor: SAYOU KOUSAKU
IPC: B60H1/32
Filed: 1983-05-02
Abstract: PURPOSE:To prevent the freezing of an evaporator even when control is made on recovery of the kinetic energy of vehicle as cooling energy by providing a means to operate a compressor under a given condition at the time of deceleration of vehicle. CONSTITUTION:At the time of decelerating traveling, a contact 18b is closed by signals of a deceleration detector 10, and Rv=0 results. The set off-temperature of a control amplifier 11 is lowered to a given lowest one, the operation rate of a compressor 1 is increased to a given value eta1, and the driving of the compressor 1 during the deceleration period is made by the inertial energy of the vehicle. Since the internal temperature of the vehicular compartment is lowered, the operation rate of the compressor 1 during the general traveling period can be reduced correspondingly. In this case, lowest off-temperature set to the control amplifier 11 is lowered only to the lowest temperature at which no freezing occurs in the evaporator 4. The kinetic energy of the vehicle during the deceleration period can thus be recovered as cooling energy without causing freezing in the evaporator.
Patent JP-H07283538-A (JP)
Title: Manufacture of multilayered printed wiring board
Inventor: ENOMOTO AKIRA
IPC: H05K3/46
Filed: 1994-04-14
Abstract: PURPOSE:To surely improve connection reliability by enhancing wiring freedom, forming precision of a conductor pattern, and resistance to roughing solution. CONSTITUTION:A plating through hole 5 is filled with copper paste 7 as conducting material. A plating film 8 as a metal film is formed on the surface where the copper paste 7 is exposed. An insulating layer 9 having an aperture part in the position where the plating film 8 can be exposed is formed on a substratum 2. The insulating layer 9 is chemically roughed. The aperture part is subjected to nonelectrolytic plating.
Patent JP-S533025-A (JP)
Title: Electronic computer
Inventor: MORI RIYUUICHI
IPC: G06F13/28
Filed: 1976-06-30
Abstract: PURPOSE:To facilitate an easy incorporation for a common memory by deciding whether the access is to an exclusive memory or a common memory using the control signal of the conversion table.
Patent JP-S61235970-A (JP)
Title: Bus connection system
Inventor: MASUDA TAKESHI
IPC: G06F13/36
Filed: 1985-04-12
Abstract: PURPOSE:To decrease overrun errors and underrun errors caused in a logical device by allowing each logical device to acquire the right of use of bus with the highest priority periodically. CONSTITUTION:A signal line 7 provided with bus highest priority right for controlling the right of use of a bus highest priority control signal line 6 to each logical device on time-division basis is connected to each logical device in addition to the bus highest priority control signal line 6 acquiring the right of use of the bus 4 with highest priority. Thus, only one logical device permitted by a signal from the signal line 7 provided with bus highest right of use providing signal line can transfer a highest priority use request signal to the bus highest priority control signal line 6. In this case, the information on the line 7 is updated cyclicly in response to the number of logical devices connected to the bus 4. That is, each logical device uses the bus highest priority control signal line 6 on time-division basis by using the information on the the signal line 7 provided with bus highest priority right as a time slot.
Patent JP-S5412281-A (JP)
Title: Semiconductor device
Inventor: KOMATSU SHIGERU
IPC: H01L29/04
Filed: 1977-06-29
Abstract: PURPOSE:To avert the change in resistance value after resin sealing by forming a P type resistance element with two elements in an arbitrary direction and a direction at a right angle thereto and coupling these by making the ratio of respective resistance values at 1:1 at the time of providing the P type resistance elements within the plane of a semiconductor substrate having planes substantially parallel with (100) plane.
Patent JP-S554517-A (JP)
Title: Vibrating table control unit
Inventor: KIMURA SHIGETOSHI
IPC: G01M7/00
Filed: 1978-06-26
Abstract: PURPOSE: To stop piston and prevent the collision of piston against a cylinder when any abnormality occurs in the control unit of the vibrating table by providing a buffer device within the hydraulic cylinder in the vibration testing apparatus for structures, etc.  
     CONSTITUTION: When any abnormality occurs in a displacement detector or other and the loop of the displacement of feedback is lost, then the oil supply signal is held applied to a servo valve 8. The oil pressure supplied from the valve 8 is injected into a cylinder 10 through one ports 25, 26. When the piston 17 rapidly moves upward owing to control abnormality, it passes the B port 22 to compress the air in the upper part of the cylinder 25. The compressed air is released from the A port 24 and the compressed air is buffered by the orifice 23 provided at the end of the A port 24, and this results in that the piston 17 stops slowly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05279029-A (JP)
Title: Rare-earth oxide superconductor and its production
IPC: H01B12/00
Filed: 1992-03-31
Abstract: PURPOSE:To improve superconductivity by mixing a rare-earth oxide superconductor and Ag or an Ag compd. in a specified weight ratio, heating, melting and then cooling the mixture to a solidifying point at a specified rate. CONSTITUTION:A Pt powder is added by 0.01-5wt.% to the raw powders of BaCO3 CuO, etc., and mixed and the mixture is calcined in a gaseous oxygen current and then crushed to obtain the calcined powder of BaCu2O, etc. Meanwhile, the powders of Y2O3, BaCO3, and CuO are mixed in a specified ratio, and further the Ag or Ag compd. grains having <=5mum diameter are admixed with the calcined powder by 5-12% of the Ag plus superconductor. This two kinds of mixed powders are mixed and compacted, and the compact is heated and melted at 1000-1200 deg.C in the atmosphere, then cooled to the solidifying point at a rate of >=100 deg.C/hr and then slowly cooled at a rate of 0.1-1 deg.C/hr to grow the crystal. The compact is then heat-treated at 700-400 deg.C in an oxygen atmosphere to provide a rare-earth oxide superconductor in which the vol.% of the Ag grains is larger at the end of the crystal grain than at the center.
Patent JP-S57191851-A (JP)
Title: Magnetic tape device
Inventor: KAMO YOSHIHISA
IPC: G11B5/09
Filed: 1981-05-22
Abstract: PURPOSE:To shorten the discrimination part of every recording block without deterioration in S/N ratio, and to increase storage capacity, by connecting a reproducing cirucit to a recording head by switching. CONSTITUTION:When recording starts at the (n)th block, the head 10 connected to a reproducing circuit 40 through a switching circuit 20 is connected to a recording cirucit 30 by the circuit 20 immediately after the ending of the (n-1)th block is detected through the recording head 10, thereby starting the information recording after a proper discrimination part is placed. In mode of ''Read after Write'', the information recorded after the time when the tape runs at the distance obtained by adding the distance 70 between the heads 10 and 50 to the length of the discrimination part from the beginning of the recording by a reproducing circuit 60 is checked by the reproducing head 50 to shorten the length of the discrimination part without any deterioration in S/M ratio, thus increasing the storage capacity.
Patent JP-S57193454-A (JP)
Title: 2,6-di(4'-alkylpiperidino)anthraquinone
Inventor: KOORISHIMA TOMONORI
IPC: C09B6/00
Filed: 1981-05-22
Abstract: NEW MATERIAL:A 2,6-Di(4'-alkylpiperidino)anthraquinone expressed by formulaI(R 1  and R 2  are 1W8C alkyl).  
     EXAMPLE: 2,6-Di(4'-n-propylpiperidino)anthraquinone.  
     USE: An anthraquinone and a material for liquid crystal display apparatuses or sensors, exhibiting the liquid phase, having a high solubility, and capable of changing the light absorption, photoconductivity, electric conductivity and photoelectromotive force by changing the temperature, applying an electric field, and a magnetic field.  
     PROCESS: A compound expressed by formula II is reacted with a compound expressed by formula III in a nonpolar solvent, e.g. xylene, in the presence of a weak base, e.g. sodium bicarbonate, at 50W200°C to give the compound of formulaI[R 1  and R 2  are R (R is 1W8C alkyl or 1W8C alko]yl)]. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S562613-A (JP)
Title: Static induction device
Inventor: SAITOU MASAO
IPC: H01F27/24
Filed: 1979-06-20
Abstract: PURPOSE:To prevent increase of eddy current loss at an iron core and iron core legs in a static induction device by winding bandlike high magnetic permeability material having narrow width on the outer periphery of iron core legs and contact plate at the positions corresponding to the upper and the lower ends of windings. CONSTITUTION:Bandlike high magnetic permeability material 6 having narrow width is wound on the periphery of an iron core legs 1a and contact plate 3 at the positions corresponding to the upper and the lower ends of winding 2. In this manner, the leakage magnetic flux 4 from the winding 2 is not introduced directly to the contact plate 3 and the legs 1a, but to the high magnetic permeability material 6, flows peripherally, and inflows into the legs 1a in an opening. Since the portion in the opening of the iron core 1 is in laminated layer direction, no eddy current flows thereat to have no apprehension of producing local heat and increasing eddy current loss. Since magnetic flux 4 is not introduced vertically to the iron core 1 even out of the opening, no eddy current flows at this portion. Since the material 6 has narrow width, even if magnetic flux is vertically incident thereto, no eddy current flows therethrough.
Patent JP-2000264726-A (JP)
Title: Semiconductor porcelain
Inventor: SATO SHIGEKI
IPC: H01C7/02
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a BaTiO3-base semiconductor porcelain having low specific resistance and high dielectric strength and less liable to a change of the resistance when ON-OFF of voltage is repeated at a low temperature. SOLUTION: The semiconductor porcelain has perovskite type crystals represented by the formula ABO3, contains at least Ba as a metal element which enters the site A of the ABO3 and at least Ti as a metal element which enters the site B and further contains a semiconductor forming agent. The resistance of the semiconductor porcelain shows a positive temperature coefficient and domains are observed in the grains.
Patent JP-S58192628-A (JP)
Title: Press die
Inventor: HAYASHIDA HIROMICHI
IPC: B21D35/00
Filed: 1982-05-07
Abstract: PURPOSE:To execute shear-working for which a cutting edge clearance is required strictly in both flange up-and-down workings, by constituting a flange up- and-down working press die of a specified driving mechanism and a shear- working device. CONSTITUTION:A flange up-and-down working press die 67 is constituted of a punch 31, an upper holder 32, a pad 50 opposed to the punch 31, a die 33 for executing flange-down working jointly with the side of the punch 31, a slide cam 41 which is provided on the side of the punch 31 and can be moved to the holder side, a driving device for driving the slide cam 41 to the holder side by interlocking with a proximity motion of the punch 31 and the holder 32, another die 60 for executing flange-up working jointly with the side of the pad 50, and a shear-working device constituted between the punch 31 and the holder 32. In this way, a cutting edge clearance in case of shear-working can be held exactly, and the number of man-hours and the equipment cost can be reduced.
Patent JP-H04288213-A (JP)
Title: Method and apparatus for injection molding
Inventor: HACHIKAWA SHUICHI
IPC: B29C45/38
Filed: 1991-03-18
Abstract: PURPOSE:To provide a method and an apparatus for injection molding which can provide a precise and beautiful crosssection of a gate in a mold and at the same time, a molded item with high dimensional accuracy. CONSTITUTION:An injection molding apparatus wherein a slider member 5 being made slidable by means of a cylinder in a movable mold 6 is placed and it forms a part of a runner 2 and can cut a gate and the cylinder contains the first cylinder 7 and the second cylinder 9 having a larger output than that of the first cylinder and a forced oil is introduced into an oil chamber on both sides of the first cylinder by means of a high speed ON-OFF solenoid valve 7, is provided. In addition, by using this injection molding apparatus, a method for injection molding wherein after injection filling and gate sealing are completed, a resin in the neighborhood of the gate is softened by applying a reciprocating microvibration on the first cylinder and the whole first cylinder and the slider member are forcibly pushed toward the gate part by means of the second cylinder while a reciprocating microvibration is applied on the first cylinder to cut the gate, is provided.
Patent JP-H02254433-A (JP)
Title: Light emitting device
Inventor: TAKU MASAKAZU
IPC: G03B15/02
Filed: 1989-03-29
Abstract: PURPOSE:To readily assemble the device, to fully insulate and shield a space between a light emitting tube electrode and a reflector side edge and to miniaturize the device by making a space between the overhanging part of a grasping part and the peripheral surface of a light emitting tube into a space for filling up an insulating type adhesive. CONSTITUTION:The device is constituted so that the overhanging part 6c is provided on the surface of the light emitting tube grasping part 6a of an attaching rubber 6 and the insulating type adhesive 8 is filled up in a space between the overhanging part 6c and the peripheral surface of the light emitting tube 2, that is, a space on a U-shaped opening side. Thus a distance between the side edge 1a of the reflector 1 and the light emitting tube electrode 2a can be reduced. Besides, the structure of the attaching rubber 6 is simplified and assembling operability is remarkably improved so that assembly is accomplished only by hanging the light emitting tube 2 on a U-shaped part.
Patent JP-H04288746-A (JP)
Title: Communicaiton availability judging system for communicaiton between various kinds of packet exchanges
Inventor: TAKEBE AKIKO
IPC: H04L12/70
Filed: 1991-03-18
Abstract: PURPOSE:To effectively utilize the storage devices of respective packet exchanges at a packet exchange network constituted by connecting the plural packet exchanges including the various kinds of packet exchanges by lines. CONSTITUTION:The plural packet exchanges constituting the packet exchange network are classified for each same kind of packet exchanges, and the respective groups are defined as sub networks. Then, a communication service definition table 2 respectively setting presentable communication service function to all the combinations of the two sub networks in the case of executing communication between one sub network and the other sub network is stored and held in the storage devices of the respective packet exchanges, the presentable communication service function information is extracted from the communication service definition table 2 based on identification information concerning the respective packet exchanges housing transmitting/receiving data terminals, and it is judged based on this information whether communication is permitted or not.
Patent JP-S533338-A (JP)
Title: Electrophotographic photoimaging element
Inventor: EMA HIDEAKI
IPC: G03G5/147
Filed: 1976-06-30
Abstract: PURPOSE: To enable a clear copy to be formed wihout lowering resolution and besides, more than 30,000 copies to be produced, by providing a specified protective film on a photoconductor layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07286723-A (JP)
Title: Controlling method for induced draught fan
Inventor: TAKESHITA KAZUHIRO
IPC: F23N3/08
Filed: 1994-04-15
Abstract: PURPOSE:To control an induced draught fan with excellent response and to reduce power consumption of the ventilator by utilizing merits of a damper control and number-of-revolutions control of the fan even when fuel switching, load change of a furnace are vigorous. CONSTITUTION:An induced draught fan for a burning furnace 4 employs a number-of-revolutions control for controlling number of revolutions of a fan 8 of the draught fan and a damper 7 control for controlling an opening of the damper 7 of the fan. When a time change of combustion exhaust gas amount from the furnace 4 is large, the damper 7 control is used, while when it is small, the number-of-revolutions control is used. It is preferable to return the opening of the damper 7 to a predetermined stand-by opening after it is shifted to the number-of-revolutions control when the damper 7 control is executed and the time change of the gas amount is decreased.
Patent JP-S563164-A (JP)
Title: Indexing device for worked material
Inventor: HATANAKA MITSUHARU
IPC: B23Q16/04
Filed: 1979-06-19
Abstract: PURPOSE:To enable a correct indexing of the worked material by a method wherein the V-groove of the worked material is engaged with the V-groove of a model plate having the V-groove with the same pitch as the indexing pitch of the worked material and then a positioning notch is fitted to the V-groove of the model plate to correct an indexing position. CONSTITUTION:The work piece W is connected to the model plate 3 in such a way as its V-groove is fitted to the V-groove 34 in the model plate 3, then the hydraulic cylinder 42 is driven forewardly and a positioning notch 44 is fitted to the V-groove 34 in the model plate 3. Thereby, the opening of the air hole 47 in the notch 44 is closed and this closed cndition is sensed by a pressure switch to confirm a positioning of the positioning notch. Then, the fixing plate 18 is connected to the model plate 3 with a hydraulic cylinder 22, a broaching is performed for the workpiece, then the notch 44 is pulled out, rotated by a specified angle by the motor 15, both the fixing plate 18 and the model plate 3 are relased by the hydraulic cylinder 22, and again a positioning of the workpiece is corrected. Thus, it is possible to provide a correct indexing of the workpiece.
Patent JP-H04218001-A (JP)
Title: Color filter
Inventor: KIAMA MARIKO
IPC: G02B5/20
Filed: 1991-03-18
Abstract: PURPOSE:To obtain a color filter superior in colored density. CONSTITUTION:The color filter is obtained by dyeing a film formed on a substrate with a dyeing bath containing ureas and/or an inorganic salt.
Patent JP-H11270854-A (JP)
Title: Heating cooker
Inventor: HARADA TETSUJI
IPC: F24C7/04
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To improve ease of handling while securing safety by preventing sudden stoppage of a heat source as much as possible in the course of cooking. SOLUTION: In this cooker, the temperature of a cooking container to be heated by a gas burner 1 is detected by a temperature sensor 2. During the cooking by frying, a rising rate of the detected temperature is determined within a rate adjusting range (200 deg.C-245 deg.C) to adjust the heating power of the gas burner 1 by a heating value adjusting means 12 thereby restricting increase or decrease in the rising rate. The rate adjusting range is divided into temperature ranges of a plurality of stages so that the heating power of the gas burner 1 is adjusted at each stage. When the detected temperature reaches a maintaining temperature (250 deg.C), the heating power of the gas burner 1 is controlled by a heating level control means 13 to keep the detected temperature near the maintaining temperature.
Patent JP-S59198997-A (JP)
Title: Method and reagent for measuring hemoglobin-haptoglobin complex in presence of free hemoglobin
Inventor: URUBAN SHIYUMITSUTO
IPC: G01N33/72
Filed: 1984-04-19
Abstract: The present invention provides a process for the determination of the hemoglobin-haptoglobin complex in the presence of free hemoglobin by utilization of the different peroxidate properties of free and of bound hemoglobin, wherein, for the selective inhibition of the peroxidase activity of the free hemoglobin, a detergent is added and the residual peroxidate activity of the reaction mixture is measured. The present invention also provides a reagent for carrying out this process wherein, besides the substances required for the determination of the peroxidase activity, it contains a detergent for the inhibition of the peroxidase activity of free hemoglobin. Furthermore, the present invention provides a process for determining the haptoglobin content of a sample, as well as a process for determining glycosilated hemoglobin in a sample.
Patent JP-S522509-A (JP)
Title: Controller for position of magnetic head
Inventor: ISHIBASHI MICHIYASU
IPC: G11B5/596
Filed: 1975-06-24
Abstract: PURPOSE: To minimize a positioning error of a magnetic head due to a disk deformation caused by temperature and humidity changes, a position control signal for magnetic head is recorded on a guard portion between tracks for main signals of a magnetic disk. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07258014-A (JP)
Title: Method for controlling nematode with plural microorganisms
Inventor: KAWADA HIROSHI
IPC: C12R1/01
Filed: 1994-03-25
Abstract: PURPOSE:To control plant-parasitizing nematodes giving damages to crops by employing both Pasteuria bacteria parasitizing in the nematodes and a mold catching the nematodes or employing three kinds of the microorganisms further containing a mold parasitizing in eggs. CONSTITUTION:Both a Pasteuria bacterium parasitizing in nematodes and a mold catching the nematodes (the Dactylella mold and the Monacrosporium mold having relatively high favoritism on nematodes parasitizing in plants are especially preferable) are used for controlling the nematodes parasitizing in the plants. Otherwise, three kinds of the microorganisms consisting of the Pasteuria bacterium parasitizing in the nematodes, the mold catching the nematodes and a mold parasitizing in eggs (especially the Paecilomyces mold or the Verticillium mold is suitable, but the mold producing spores or mycelia having thick membranes is especially preferable) are used for controlling the nematodes parasitizing in the plants. The simultaneous employment of three of pasteuria, a nematode-catching mold: dactylella, and an egg- parasitizing mold: verticillium gives the highest effect. Secondly, the simultaneous employment of the pasteuria and the nematode-catching mold: dactylella gives the high effect.
Patent JP-2000278820-A (JP)
Title: Distribution switchboard
Inventor: MATSUSHITA TOSHIAKI
IPC: H02B1/30
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To allow variations in the spacing between the cover mounting part at a base side and a cover, and to securely mount the cover to a base by a detachable lever. SOLUTION: A cover being deposited to the front of a base is detached and attached by a detachable lever 48 being slidably mounted to the front of the cover. The detachable lever 48 is allowed to slide, and an engagement part 87 of the detachable lever 48 is engaged to and disengaged from a cover- mounting part 66 at a base side. The engagement part 87 is supported by an elastic support part 86 for elastically engaging to the cover-mounting part 66.