baber/WOPTO huggingface dataset:
Patent JP-H05310085-A (JP)
Title: Side protector made of synthetic resin
Inventor: FUJIWARA SABURO
IPC: B29L31/30
Filed: 1992-05-07
Abstract: PURPOSE:To reduce the weight of a synthetic resin made side-protector and increase its rigidity by providing a supporting part ranging integrally through a hollow part between opposed faces. CONSTITUTION:A side protector made of synthetic resin is provided with a hollow part 4 which is divided by a supporting part 5 ranging integrally through the hollow part 4 between opposed faces. The location and quantity of the supporting part 5 are determined according to a performance required by the side protector. Also a decorative film or sheet 6 is attached as required, to the external wall surface of the side protector to obtain a visually more attractive side protector. In addition, if foam body is filled into the hollow part 4, as required, a more rigid side-protector can be obtained.
Patent JP-H02295177-A (JP)
Title: Superconducting transistor and circuit using same
Inventor: HATANO MUTSUKO
IPC: H03K19/0185
Filed: 1989-05-10
Abstract: PURPOSE:To provide a superconducting device which is operated at a high speed with a high gain and can modulate an output signal with a small signal by bringing a control electrode into contact with a channel layer in semiconductor and varying the thickness of a depleted layer of a channel layer in semiconductor by a voltage applied to a control electrode. CONSTITUTION:A depleted layer 11 is extended to a channel layer 7 via a P-N junction 10 in a state that a gate electrode is not applied, source, drain electrodes are in a superconducting weak-coupling state, and a superconducting current flows. The thickness of the depleted layer is varied according to a voltage applied to a p-type control electrode. That is, when a reverse bias voltage applied to the junction 10 is increased, the thickness of the layer 11 is increased to reduce the thickness of an effective channel layer 10. As a result, the superconducting current is reduced. Thus, the superconducting current flowing between the source and drain electrodes can be controlled by the voltage applied to the control electrode.
Patent JP-S5340122-A (JP)
Title: Insertion and fixing of pipe
Inventor: HATSUTORI HIBIKI
IPC: F16L41/00
Filed: 1976-09-24
Abstract: PURPOSE: In the process for inserting a nozzle or pipe into an insert hole in a cylinder head and fixing the inserted part in situ, to protect the inserted part against slackening caused by vibration of the main body, as well as to facilitate the insection. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S609501-A (JP)
Title: Method for flange-width reduction rolling in steel shape rolling
Inventor: HIRAMATSU HIROYUKI
IPC: B21B1/08
Filed: 1983-06-28
Abstract: PURPOSE:To use roughing rolls in common for rolling shapes of two or more sizes by improving roll calibers and examining pass schedules in rough-rolling rolls provided with calibers for flange-width reduction rolling. CONSTITUTION:A caliber of roughing rolls for flange-width reduction rolling is formed into a flat one to incorporate it with other calibers into a single roughing roll caliber, which is used as a common roll caliber for steel shapes of several sizes without replacing it. For instance, several sizes of shapes such as H-175X175, H-150X150, H-125X125, H-200X175, and I-200X150 can be manufactured by a roughing roll provided with a flat caliber 13 (kal13) at its central part. As the pass schedules for H-175X175, H-200X150, and I-200X150; a flat cast billet is formed into a block through four passes of kal13 and two passes of kal12, which is wedged at its web part through each one pass of kal11, 10, and a flange part is formed through two passes of kal10E, and then a beam blank is formed through one pass of kal10 to be handed over to the next rolling rolls.
Patent JP-S63281949-A (JP)
Title: Packing box
Inventor: SUZUKI KENJI
IPC: B65D5/60
Filed: 1987-05-12
Abstract: PURPOSE:To form a packing box strong against the load in an up-and-down direction and to easily hold a buffer body, by forming the packing box from a roll plate consisting of bottom panels side panels and lid panels, two end panels and the buffer bodies provided between the end surfaces of the end panels. CONSTITUTION:A roll plate 16 is composed of a blank 18 made of rectangular corrugated cardboard and bottom panels 20, side panels 21 and lid panels 22 are provided by fold lines 19 so as to be connected to each other. Three fold lines 23 and three fold lines 24 crossing them at a right angle are formed to each of end panels 17. Trapezoid flaps 27 are respectively formed to the lower end surfaces 25 of the end panels 17 through fold lines 24 and slits 28 each having a width almost equal to the thickness of the blank are formed to the edge parts of said flaps on the central side thereof. Further, narrow interval prescribing pieces 29 are formed to the upper parts of the end surfaces 25 through fold lines 24 and rectangular flaps 30 are provided so as to be connected to said interval prescribing pieces 29. A buffer body 32 due to a honeycomb structure is provided between the flaps 26 of the end panels 17.
Patent JP-S5828574-A (JP)
Title: Automatic diagnosis of internal conbustion engine of electronic control fuel injection type
Inventor: NAKANISHI TATSUAKI
IPC: F02D41/22
Filed: 1981-07-24
Abstract: PURPOSE:To promote a counter measure to a trouble, by storing into fixed memories, the operating condition of an engine above a set speed such as, for example, overrunning and high speed racing, and by reading out such stored contents for utilizing the latter to estimate the cause of trouble. CONSTITUTION:In such an arrangement that a control unit 1 controls the time of opening a fuel injection valve 8 in accordance with signals from an air flow meter 2 and a speed sensor 12, the signal from the speed sensor 12 is also delivered to a comparator for comparing the signals with a set speed signal so that the resulted evaluation by the comparison is delivered to a set speed exceeding cycle counter 14 and a set speed exceeding duration counter 15 through a noise preventing time counter 20. In this stage, the counter 14 counts 1 when engine speed exceeds a set speed after a noise preventing time is elapsed, and the counter 15 counts the duration of the excess speed and stores thereof into fixed memories 16, 17, respectively. Further, these stored contents in the memories 16, 17 are read out for making suitable countermeasure upon engine inspection or engine repair.
Patent JP-H08291194-A (JP)
Title: Ginseng sapogenin and its production
Inventor: HASEGAWA HIDEO
IPC: A61K45/00
Filed: 1995-04-18
Abstract: PURPOSE: To obtain a new sapogenin for enhancing agents, etc., capable of increasing sensitivity of cancer to antitumor agent by carrying out hydrolysis and dehydrogenation treatment of glycoside containing 20 (S)-protopanaxadiol and trial extracted from ginseng as a skeleton. CONSTITUTION: This compound is a new dammara-20(22),24-diene-3β, 12β-diol expressed by formula I or a new dammara-20(22),24-diene-3β,6α, 12β-triol expressed by formula II. The compound is extremely useful as a enhancing agent capable of remarkably enhancing chemotherapeutic effect of an antitumor agent by increasing sensitivity of a cancer cell which acquired multiple drug resistance to the antitumor agent and cancelling multiple drug resistance. The compound can be obtained as a sapogenin by carrying out hydrolysis and dehydration treatment of glycoside containing 20 (S)-protopanaxadiol and triol extracted from ginseng (e.g. Panax ginsing) as a skeleton.
Patent JP-H02293605-A (JP)
Title: Method and instrument for measuring moving quantity
Inventor: SUZUKI MASANORI
IPC: G01B9/02
Filed: 1989-05-09
Abstract: PURPOSE:To provide the small-sized movement measuring instrument which is high in speed, stability and resolving power by detecting the phase of the beat signal of optical heterodyne interference and the frequency difference by a laser Doppler effect. CONSTITUTION:The light beams obtd. by bisecting the light from a two- wavelength orthogonally polarized laser light source 70 with B beam spliter S 71 is subjected to the optical heterodyne interference by a polarizing plate 75 to obtain the 1st beat signal which is a reference by a photoelectric detector 78. On the other hand, the light divided by a BS 71 is subjected to the optical heterodyne interference together with the reflected light from a stationary prism 90 and a moving corner cube prism 91 in polarizing plates 76, 77. The 2nd and 3rd beam signals are formed by photoelectric detectors 79, 80. The phase difference of the two beat signals of these 1st to 3rd beat signals and the Doppler shift quantity of the frequencies of the 2nd and 3rd signals to the 1st beat signal are detected. The moving quantity of an object is thereby exactly measured.
Patent JP-H11300738-A (JP)
Title: Production equipment for resin chip
Inventor: KAKIMOTO SEIJI
IPC: B29B9/06
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To exactly grasp the abnormal flow of strands with a very simple means by a method wherein a means, which stops the discharge of the strands when the abnormality of temperature is judged by a temperature abnormality judging means for the temperature detected with a temperature detecting means provided near a strand guiding device, is equipped. SOLUTION: A strand guiding device 6, which movingly guides strands 5 discharged from a die head 3 while cooling them down, is provided. The guide device 6 connects a first chute plate 7 to a strand guide groove plate 9. Further, a cutting device 10 for cutting the strands 5 into the shape of chips is equipped ahead the strand guide groove plate 9. In this case, just before the cutting device 10 and near the top surface of the strand guide groove plate 9, a temperature detecting means 11 is provided. Then, an output signal 16 concerning a detected temperature is sent to a control unit 12. In this case, in which the detected temperature becomes higher than the temperature at a steady running, the abnormality of the detected temperature is judged and a signal 17 for stopping the discharge of strands is sent to a strand forming device 1.
Patent JP-H09279897-A (JP)
Title: Seismic isolation bearing construction
Inventor: NOMURA MASAHIRO
IPC: F16F15/04
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To suppress the addition of stress to part receiving load transfering vibration directly to a loading structure to the utmost and to constitute seismic isolation construction for prevent the damage in the loading structure. SOLUTION: An erected column body 6 is formed in the center of a base plate 2, a basic body 1 forming an upper plate 7 parallel with the base plate 2 is provided to the upper surface of the erected column body 6, a cylinder room 8 is formed between the base plate 2 of the basic body 1 and upper plate 7, the cylinder room 8 forms guide parts 10 on the erected column body 6 side and an outside respectively and, at the same time, a seismic isolation room 11 is constituted of walls 12a to the inside in a separable manner in the horizontal direction. Then, fluid seismic isolation materials 14 are stored in the room 11, a piston member 19 passes through between the walls 12a of the room 11, the outside circumference of the piston member 19 is surrounded by a suppression body 21 for suppressing the outside walls 12a, a seismic isolation rubber plate is laminated on the upper plate 7 mentioned above, and a load holding material 17 vertically providing a rolling prevention plate 18 is set on the lamination 15 of the rubber plate.
Patent JP-H08313068-A (JP)
Title: Refrigerating apparatus
Inventor: FUDONO KANJI
IPC: F25B1/00
Filed: 1995-05-15
Abstract: PURPOSE: To accomplish a step shift even if fouling or clogging exists in a condenser coil by providing a high pressure side pressure switch on the high pressure side in a refrigerating cycle to make a shift to a capacity control operation forcibly when the high pressure side pressure switch detects a pressure exceeding a set value during a capacity control low heating operation. CONSTITUTION: A high pressure side pressure switch 13 is set at an outlet part of a condenser coil 2. When outside air temperature is low, that is, a high pressure side pressure is low, the high pressure side pressure switch 13 fails to be energized, while the outside air temperature is high or the pressure exceeds a specified value with the switch energized. When the high pressure side pressure switch 13 detects a pressure above a set value during the capacity control low heating operation, a controller works to make a shift to a capacity control operation forcibly. When a defrosting command is issued during the forced shift operation, the controller works to energize a heater 12 ignoring the operation of the high pressure side pressure switch 13. This accomplishes a step shift even if fouling or clogging exist in the condenser coil 2.
Patent JP-S60259922-A (JP)
Title: Strain sensor
Inventor: KUME MASAHIRO
IPC: G01L9/00
Filed: 1984-06-05
Abstract: PURPOSE:To facilitate temperature compensation of sensitivity, keeping zero displacement of a bridge output voltage to a minimum, by installing a temperature sensitive resistor by forming a resistance of the same material as a strain sensitive resistor in a position immune to the strain on a diaphragm. CONSTITUTION:A strain sensitive resistors 3, 5 leads out a strain created in a diaphragm 1 as a strain receiving sensor unit from change of resistance caused by the strain and both end electrodes 4, 6 of the resistors 3, 5. Further, a resistor 7 detects approximately temperatures of resistors 3, 5 at the temperature sensitive sensor unit formed at the part immune to the strain of the diaphragm 1, and leads out its change of electric resistance from both pole electrode 8 of the resistor 7. And, the resistors 3, 5, 7 are formed on the same diaphragm from the same semiconductor material. In the bridge constructed from this kind of material, a zero-point displacement of bridge output voltage, as shown by the attached drawing, is reduced to a minimum and consequently, temperature compensation of sensitivity can be made easily, keeping the zero-point displacement to a minimum.
Patent JP-H10308495-A (JP)
Title: Flat semiconductor stack for use in power converter
Inventor: KOBAYASHI ISAO
IPC: H01L25/11
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a flat semiconductor stack wherein the pressure of a compression spring can be easily and accurately set regardless of the level of skill of a worker etc. SOLUTION: This stack comprises a plurality of flat semiconductor devices 1 and a cooling member 2 which are laminated together, two pressing plates 9, 10 disposed at both ends thereof to restrict the movement thereof in the lamination direction, a pressing push-bolt 8 disposed on the pressing plate 10 side, a compression spring guide 5 loosely fits in a pass-through part 9a provided in the pressing plate 9, and a compression spring 4 provided between the pressing plate 9 and the compression spring guide 5. The position of the end surface R of the compression spring guide 5 passing through the pass-through part 9a coincides with the end surface S of the pressing plate 9 in a state wherein semiconductors 1 and the cooling member 2 are clamped by a prescribed press- welding force.
Patent JP-S5422616-A (JP)
Title: Working controller of dust collecting car
Inventor: SAKURAI YUUJI
IPC: B65F3/20
Filed: 1977-09-26
Abstract: PURPOSE: To make wiring work easy, by arranging control switches for dust pushingin or discharge devices to one pole, and by concentrically connecting wires after branching wires through a diodes from the output sides. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5641635-A (JP)
Title: Directly heated type oxide cathhod
Inventor: KUMADA SEIJI
IPC: H01J1/14
Filed: 1979-09-12
Abstract: PURPOSE:To improve the life of a cathode by baking powder of Co or Co-Ni on the part to be coated with an oxide of a substrte melt of alloy the main component of which is Ni and containing Zr as a reducing agent to prevent the oxide from peeling off. CONSTITUTION:Powder of Co or Co-Ni 4 is baked on the part of a substrate metal 1 to be coated with an oxide 3 for emission of electrons, the substrate metal 1 contains Zr as a reducing agent of a directly heated type oxide cathode and is constituted with alloy the main component of which is Ni. It is preferable that the substrate metal 1 contains 0.04-5wt% of Zr, and the Co-Ni powder contains Co in a  proportion of not less than 80wt% and Ni in a proportion of not more than 20wt%.  The coated amount of the powder of Co or Co-Ni on the substrate metal 1 is preferably 0.1-5mg/cm<2>. The substrate metal is preferably constituted with Ni as the  main component, one or more of high melting point metals such as W, Mo, and Re,  and Zr as a reducing agent.
Patent JP-S5641513-A (JP)
Title: Data recording system
Inventor: KAMAHARA HIROYUKI
IPC: G11B5/09
Filed: 1979-09-12
Abstract: PURPOSE: To prevent the final record from making a decision error, by additionally recording a record having an identifier which shows the end, immediately after the final record.  
     CONSTITUTION: The index mark 30 showing an initial point of the track is made the initial point, and the records 31... having a regular identifier 37, respectively, are recorded. The recording is performed in the magnetic disk, etc. so that the end record 36 having an identifier 38 which shows the end can be further added immediately after the final record 35. By means of said system, it is possible to realize a recording system of high reliability, by which a decision error, overlooking, etc. of the final record 35 do not occur even in case such malfunctions as overlooking of the address mark, synchronizing shift, etc. have continued, nor occurs a decision error of the final record in case of reading or writing a record data of one track. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5543131-A (JP)
Title: Heat-evolving composition
Inventor: YAMAGUCHI DENJIROU
IPC: C09K5/16
Filed: 1978-09-21
Abstract: PURPOSE: A heat-evolving composition that contains an alkali metal sulfide hydrate or polysulfied hydrate, carbonaceous substance and calcium oxide, thus evolving a large amount of heat just when contact with air and giving high temperatures.  
     CONSTITUTION: Said composition compreses (A) and alkali metal sulfide hydrate or polysulfide hydrate, (B) a carbonaceous substance as corbon black or activated carbon and (C) calcium oxide wherein the content of (A) is 10W50wt%, (B) is 10W50wt% and (C) is 1W50wt%, totaling to 100wt%. The heat-evolving rate,  duration time are controlled by the area contacting with the air, that is, the particle  sizes of each component, the amount of the air flowing in. The amount of heat  evolved by the composition is about 300W600cal/1g. of composition in the air and  the maximum temperature reaching is over 400°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11290694-A (JP)
Title: Photocatalist and photocatalytic composition containing the same
Inventor: KASAHARA HIDEMITSU
IPC: B01J35/10
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a photocatalyst which maintains a high absorption (adsorptivity) and reliable decomposition properties for a long time. SOLUTION: Titanium oxide as a photocatalyst is borne on a calcium phosphate compound carrier to satisfy the formula: (a) 0.1<=dx1<=20 (μm), (b) 0.01<=dx2<=1 (μm) and (c) 50<=Sw1<=500 (m<2> /g)(wherein, dx1 is an average particle dia (μm) measured by an SEM photography; dx2 is an average pore dia. (μm) measured by a mercury forcing method; and Sw1 is a BET specific surface area (m<2> /g) by a nitrogen adsorption process.
Patent JP-S5543137-A (JP)
Title: Aromatic polyestercarbonate resin composition
Inventor: OOMURA TAKAHIRO
IPC: C08L27/00
Filed: 1978-09-21
Abstract: PURPOSE: Title resin composition that is made by adding rubber to an aromatic polyestercarbonate, thus having improved moldability and impact strength and being used in a wide range of areas.  
     CONSTITUTION: Said resin composition comprises (A) 100 parts by wt of an aromatic polyestercarbonate that is composed of the structural unit of formula I (X is difunctional group) and the other structural unit of formula II (X is the same as in formula I) where the molar ratio of residue of the dihydroxydiaryl compound, residue of terephthalic acid and carbonate linkage is 1:0.33W0.75:0.67W0.25 and (B) 1W50, preferably 2W40, parts of rubber. The rubber used is natural or synthetic one that shows rubber properties at normal temperatures. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06312766-A (JP)
Title: Packing box
Inventor: UENO MASATO
IPC: B65D77/26
Filed: 1993-04-20
Abstract: PURPOSE:To provide a packing box by which the installation of a product is easy, and in addition the design of which is improved by constituting the packing box of a support paper, internal box with an opening from which a product on the support paper is exposed, in which the support paper is inserted, and an external box. CONSTITUTION:A packing box is formed out of a support paper 1, an internal box 2 in which the support paper is inserted, and an external box 3 in which the internal box 2 is inserted. On the support paper 1, a product, e.g., a watch 4, etc., is put, and for the support paper 1, a mounting part 11 on which a wrist watch 41 is put, a rising-shaped pinching piece 12 to pinch a watch band 42 from the inside, an insertion piece 14 with an insertion hole 14a in which a buckle 43 is inserted, and a lip piece which extends from the insertion piece 14 are connected in the longitudinal direction. For the internal box 2, an insertion port 22, opening 21 and cylindrical part 23 are connected in order from one end part to the other end part, and in the insertion port 22, the support paper 1 is isnerted, and in the cylindrical part 23, the insertion piece 14 and lip piece 15 of the support paper 1 are inserted. For the external box 3, a transparent plastic is used, and the external box 3 is formed into a flat hexagonal shape which is approx. equal to the internal box 2, and the internal box 2 is inserted under a condition being fitted in the external box 3, and thus the internal box 2 is fixed.
Patent JP-H06309879-A (JP)
Title: Semiconductor storage device
Inventor: IIDA HARUHITO
IPC: G11C11/417
Filed: 1993-04-20
Abstract: PURPOSE:To improve the operational margin of a semiconductor storage device by using p-channel MOS transistors as the level deciding elements of data lines and a common data line. CONSTITUTION:Since all MOS transistors Q11-Q18 which decide the levels of data lines and a common data line are constituted of p-channel MOS transistors, the influence of the threshold voltage variation of the MOS transistors are eliminated and the levels of the data lines and common data line are stabilized even when the threshold voltages of the MOS transistors vary, because the variation of the voltages is uniform. Since the levels of the lines are stabilized, the occurrence of such an erroneous operational margin as an output delay, etc., caused by the variation of the levels can be eliminated, and the accessing time is rationalized and, accordingly, the yield of a semiconductor integrated circuit can be improved. Since the gate lengths of the transistors Q11-Q18 are made equal to each other, the gate length dependency of drain and source currents becomes uniform and the levels of the data lines are stabilized. Thus the operational margin of this semiconductor storage device can be improved.