baber/WOPTO huggingface dataset:
Patent JP-H04327118-A (JP)
Title: Bag feeding device
Inventor: MATSUMOTO SHIZUO
IPC: B65B43/18
Filed: 1991-01-17
Abstract: PURPOSE:To feed bags efficiently without requiring additional labor or other devices by a method wherein a supporting shaft which supports empty bags, a take-out suction pad 9 which folds both sides of an empty bag downward, and a carrying suction pad which sucks and carries an empty bag to a bag opening device are arranged under a stock device. CONSTITUTION:The title bag feeding device is equipped with a stock device 1 which is constituted in such a manner that both sides of laterally stacked empty bags 3 are supported by a bottom plate 5 which is movable downward and tiltable; and a bag opening device 2 which sucks and opens the mouth part of the empty bag 3 by an opening suction pad. Under the stock device 1, a supporting shaft 8 which ascends and fits between the bottom plates 5 and supports the empty bag 3; take-out suction pads 9 which suck both sides of the lower most empty bag 3 in the stock device 1 and fold both sides of the empty bag 3 downward by the pivoting of the supporting shaft 8, and a carrying suction pad 10 which sucks the empty bag 3 which has been moved downward by the descent of the supporting shaft 8 and take-out suction pad 9 and carries the empty bag 3 to the bag opening device 2 are arranged to constitute a bag feeding device A.
Patent JP-2000213386-A (JP)
Title: Hybrid electric vehicle
Inventor: IKUHARA TADAO
IPC: B60L50/16
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To generate the same output all the time in relation to the output request regardless of the remaining capacity of a battery. SOLUTION: In this hybrid electric automobile, when the target output Td to be detected by a target output detecting means S10 is in the range of the effective maximum output Tmmax of an electric motor, the operation of the electric motor is controlled (S18) according to the target output Td. When the target output Td exceeds the effective maximum output Tmmax, the electric motor is preferentially operated with the effective maximum output Tmmax according to the target output Td, and the operation of an internal combustion engine is controlled (S30, S36) in the output range (Temmax) obtained by restraining the maximum output Temax of the internal combustion engine only by the effective maximum output Tmmax.
Patent JP-H02197266-A (JP)
Title: Inverter device
Inventor: YAMAMOTO AKIRA
IPC: H02M7/48
Filed: 1989-01-26
Abstract: PURPOSE:To suppress fluctuation by employing the voltage obtained by subtracting a predetermined voltage from DC output voltage as a detection voltage and controlling the output of a high frequency generating means. CONSTITUTION:An inverter comprises a DC power source E, a high frequency generating means C, a DC output voltage detecting circuit section A, and a control circuit section B, and the inverter feeds power to a loas load D. Output voltage of the detecting circuit section A is set to a level obtained by subtracting predetermined voltage VK from DC output voltage VE, then it is fed to the control circuit section B. Since variation of power supply is detected with a high variation rate, power control can be carried out accurately.
Patent JP-H09214342-A (JP)
Title: Analog signal input device in automatic analysis instrument
Inventor: YAZAKI NAOFUMI
IPC: G01N35/00
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To allow the input device to enhance the accuracy of an analog signal as a result of analysis regardless of performance of an A/D converter while receiving analysis data of an automatic analysis instrument. SOLUTION: The device is made up of an external bus 2 for a CPU 1 controlling an automatic analysis instrument to access input output device, an A/D converter 3 converting analog signals being plural analysis results into digital data, an amplifier 4 for the analysis analog signals, and a single chip microcomputer 5 located between an external bus 2 and the A/D converter 3 and having an MPU 51 being an arithmetic processing unit, an external bus I/F 52 controlling data transfer with the external bus, a memory 53 being a storage device for the CPU, a DI 55 reading data of the A/D converter by the MPU, a DI/DO 56 controlling the control signal of the A/D converter and an AD data buffer 54 storing the converted data from the inputted analog signal.
Patent JP-S62174530-A (JP)
Title: Exhaust device of internal-combustion engine
Inventor: MATSUI YUKIO
IPC: F02B27/06
Filed: 1986-01-29
Abstract: PURPOSE:To improve the exhaust efficiency by installing an exhaust pipe having a small diameter into an exhaust pipe having a large diameter and installing a valve for opening and closing a gap passage between the both pipes and opening and closing said valve according to the operation state of the engine. CONSTITUTION:An exhaust pipe 18 having a small diameter is extended up to the edge part 19a into an exhaust pipe 17 having a large diameter which communicates to an exhaust port 11. A valve 21 for opening and closing the gap between the large diameter pipe 17 and the small diameter pipe 18 is installed at the opened port edge part of the small diameter pipe 18, and said valve 21 is closed when the engine is in low speed revolution, and exhaust operation is performed only through the small diameter pipe 18. When the engine is in high speed revolution, the valve 21 is opened, and exhaust operation is performed through the whole inside part of the large diameter pipe 17. Since the small diameter pipe is inserted into the large diameter pipe, the deterioration of the outside appearance is prevented.
Patent JP-S62186946-A (JP)
Inventor: DEREKU GABURIERU GIYABUIN
IPC: B01J27/051
Filed: 1987-01-29
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-H06232499-A (JP)
Title: Distribution feedback type semiconductor laser and its manufacture
Inventor: NAKABAYASHI TAKASHI
IPC: H01S5/12
Filed: 1993-02-04
Abstract: PURPOSE:To provide the structure of a distribution feedback type semiconductor laser which improves coupling efficiency to optical fiber and its manufacture. CONSTITUTION:A diffraction lattice layer 4 which has a periodic structure which allows periodic refraction index variation or gain variation is provided between a guide layer 2a formed on the one of the surfaces of an activating layer 1 and a clad layer 3a. A flat area 5 which does not have such periodic structure is provided in the vicinity of the output edge of the diffraction lattice layer 4, and symmetrical refraction index distribution in the vertical direction to the activating layer 1 is allowed in the vicinity of the edge.
Patent JP-H08211309-A (JP)
Title: Endoscope device
Inventor: OUCHI TERUO
IPC: G02B23/26
Filed: 1995-02-06
Abstract: PURPOSE: To make the mesh of a net of an image guide fiber bundle invisible and to observe clearly an observation image transmitted through the image guide fiber bundle by a TV monitor and an exhibiting attachment. CONSTITUTION: This device is provided with two pieces of image guide fiber bundles 2, 3 for transmitting the observation image, objective optical systems 4, 5 arranged so as to project the same observation image on respective incident end surfaces 2a, 2b of two pieces of image guide fiber bundles 2, 3, composition observation means 20, 24 for observing while superimposing the images on the outgoing end surfaces 2b, 3b of two pieces of image guide fiber bundles 2, 3 so that non-light transmission parts between respective optical fibers of one side image guide fiber bundle 2 are placed on the light transmission parts of the optical fibers of the other side image guide fiber bundle 3.
Patent JP-H11210381-A (JP)
Title: Disc cutter
Inventor: YOSHIKAWA TADAO
IPC: E21D9/10
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a disc cutter whose sharpness in cutting operation does not lower steeply even when it has worn. SOLUTION: A disc cutter 1 used in a tunnel excavating machine is structured so that the cutter blade 12 formed at the periphery of a disc-shaped body 11 has a circular section at the forefront, wherein the hardness of the facial layer of the cutter blade 12 is made lower than the inside. The forefront peripheral surface of the cutter blade 12 is tied with the root peripheral surface by a straight or a smoothly curved line so that the radius r' of the roundness of a virtual section at the root of the cutter blade 12 in the 0.9R radial position on the body 11 whose outside radius is R, is smaller than 2.1r, where (t) is the radius at the forefront of the cutter blade 12.
Patent JP-2000212400-A (JP)
Title: Epoxy resin composition for sealing optical semiconductor and optical semiconductor device
Inventor: NAKASUJI IKUO
IPC: C08K5/05
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for sealing an optical semiconductor excellent in transparency, adhesiveness, moisture proof reliability and molding flash releasability by compounding an epoxy resin, a curing agent, a specific mold releasing agent and a specific curing accelerator. SOLUTION: This epoxy resin composition is prepared by compounding an epoxy resin e.g. bisphenol A type epoxy resin, a curing agent such as a novolak type phenol resin or the like, a mold releasing agent comprising a >=18C ethoxy compound, preferably an ethoxy compound of a primary alcohol shown by formula I (A is 17-100; B is a positive integer) and a curing accelerator comprising at least either one of a compound shown by formula II [R1 is H, methyl, isopropyl, t-butyl or the like; R2 is H, benzyl, (cyano)methyl, (cyano)ethyl or the like; R4 and R5 are each H, (hydroxy)methyl or the like] or formula III [R6 and R7 are each H, (hydroxy)methyl or the like].
Patent JP-H11201518-A (JP)
Title: Range hood mounting panel
Inventor: ISONO NAOKI
IPC: F24F7/06
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a range mounting spring to be arranged facing a range hood in a position right above a gas cooking stove by a method wherein even when a wall surface to mount a range hood does not exist, the spring is mounted on a sink cabinet arranged in a proper position. SOLUTION: Since, when a panel 5 is mounted in an erecting state on the back or the side of a sink cabinet 3, a range hood 1 is arranged facing a gas cooking stove 4 and right above the gas cooking stove 4 of the sink cabinet 3 regardless of the presence of a wall surface to mount the range hood 1, the range hood 1 is properly arranged according to arrangement of the sink cabinet 3. Further, since the internal part of the panel 5 is formed in a hollow state, the internal part of the panel is utilized as a utility space.
Patent JP-H0796414-A (JP)
Title: Shearing device
Inventor: HANSUURUUDORUFU SHIEPUFU
IPC: B23D17/06
Filed: 1992-02-04
Abstract: PURPOSE: To make a shearing device compact and lightweight, and improve its operability by disposing inclined shafts of two shearing blades to be parallel to each other, and disposing them at such a specified distance from each other as to be larger than a distance between tips of respective shearing arms when the shearing blades move. CONSTITUTION: Two shearing blades 1, 1' are rotatably connected to a shearing main body 2 through inclined shafts A, A'. The shearing blades 1, 1' are respectively parted to drive arms 3, 3' and shearing arms 4, 4' by the inclined shafts A, A'. In the meanwhile, to a free end of each shearing blade 1, 1', a drive source 5 is connected through a rotation lever B, B'. In this case, the inclined shafts A, A' are disposed to be parallel to each other, and they are disposed at such a specified distance as to be larger than a distance between tips 7, 7' of the shearing arms 3, 3' when the shearing blades 1, 1' move.
Patent JP-H10212207-A (JP)
Title: Electronic part material containing cockroach repellent and electronic part made thereof
Inventor: HANIYU HIROHIKO
IPC: A01M29/12
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject material having excellent antibacterial, antifungal and antimicrobial activities and useful as a paste for electronic apparatuses by using an epoxy resin as a principal component and a curing agent, a reaction accelerator, a solvent, a cockroach repellent, etc., as main components. SOLUTION: The subject pasty material having cockroach repelling effect is produced by using an epoxy resin as a principal component and a curing agent, a reaction accelerator, a solvent and a cockroach repellent as main components together with a filler such as silica or talc. The amount of the cockroach repellent is 5-150 pts.wt. based on 100 pts.wt. of the epoxy resin. The solvent incorporated in the paste is effective for dispersing the cockroach repellent over the whole paste in the forming of a coating film (printing, curing, etc.). A solder resist, a prepreg, etc., can be produced by changing the main components. The intrusion of cockroach into an electronic apparatus can be prevented by coating an electronic part such as printed circuit board, IC and LSI with the material containing the cockroach repellent.
Patent JP-S58136158-A (JP)
Title: Burst data reception method
Inventor: CHIYOUNO TATSUO
IPC: H04L25/40
Filed: 1982-02-09
Abstract: PURPOSE:To receive burst data easily, by obtaining a reproduced data signal and a reproduced word synchronizing signal in using a reproduced clock outputted from an n-frequency-division counter as the reference of timing. CONSTITUTION:When a reception data is inputted to an input terminal IN, a bit synchronism detection signal (c) is formed. The signal (c) and a data (a) are ANDed 3 to form a word synchronism mask signal (d) at a monostable multivibrator 5 and the signal (d) is a bit synchronising reproducing signal (e) at a monostable multivibrator 6. The signal (e) is ANDded 7 with the data (a) to become a bit synchronism signal (f). The signal (f) resets the n-frequency-division counter 8 and a reproducing clock (g) is obtained from the counter 8. Further, the data (a) is reproduced at the leading of a clock (g) with a shift register 10 and a reproduced data signal (k) is obtained. In inputting a signal obtained from the register 10 to a word synchronism logic 11, a word synchronism detection signal (h) is obtained. The signals (h) and (d) are ANDed 12 and a reproducing word signal (i) is obtained.
Patent JP-H06201446-A (JP)
Title: Combination balance equipped with weight sorting function
Inventor: IKEUCHI TOSHIO
IPC: G01G19/387
Filed: 1993-01-08
Abstract: PURPOSE:To reduce expense or manpower for a weight sorting system by providing a combination balance performing weight sorting of article. CONSTITUTION:The combination balance comprises means (102) for weighing an article being fed individually, means (100) for setting more than one weight range, means (104) for determining the weight range of an article weighed by the weighing means, and means (108) performing operation for selecting a combination of articles having total weight equal to or close to a desired weight based on the weight of articles belonging to a same weight range.
Patent JP-S56114822-A (JP)
Title: Storing method of calcium aluminate monosulfate hydrate
Inventor: KUBO MASAAKI
IPC: C01F7/00
Filed: 1980-02-15
Abstract: PURPOSE: To prevent the finely dividing and deterioration of calcium aluminate monosulfate hydrate (MSH) immediately after the synthesis thereof and improve the water filterability (freeness) and the stability thereof in forming a sheet of an inorganic board, by storing the calcium aluminate monosulfate at 90°C or above.  
     CONSTITUTION: Quick lime is mixed with aluminum hydroxide and gypsum at 3:2:1 molar ratio, and the mixture is reacted at about 180°C for about 3hr in a synthesizing vessel to synthesize a slurry calcium aluminate monosulfate hydrate (MSH). The resultant MSH immediately after the synthesis having an average particle size of about 15W30μ is stored in the synthesizing vessel or a storage tank having improved moisture retaining property at a slurry temperature of 90°C or above. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62175708-A (JP)
Title: Guide hole boring method for adapter for optical fiber
Inventor: HAYAKAWA KOICHI
IPC: G02B6/28
Filed: 1986-01-30
Abstract: PURPOSE:To bore a guide hole with high accuracy by mounting a substrate on a reference surface and rotating it by a specific angle of rotation, and boring a branch path which communicates with a main path by irradiating laser light. CONSTITUTION:One side face 11a of the substrate 11 is arranged opposite a laser device 20 and the substrate 11 is fixed on the reference surface at right angles to the optical axis of the laser light 21 outputted by the laser device 20. Then, the laser device 20 is put in operation to project the substrate 11 with the laser light 21, which bores the hole 12 which penetrates the substrate 11 from one side face 11a to the other side face 11b as the main path. A fixing jig is unclamped and the substrate 11 is rotated by a specific angle theta around a branch point A and clamped and fixed again by the fixing jig; when the substrate 11 is projected with the laser light, the branch path 13 is bored in the same horizontal section with the main path 12. At this time, the hole depth of the branch path 12 is adjusted and a hole which penetrates the substrate 11 to the side face on the opposite side from the laser device 20 while passing through the branch point A where the branch path 13 crosses the main path 12 is bored to obtain an X-shaped guide hole.
Patent JP-S54112801-A (JP)
Title: Preparation of alcohol
Inventor: KUMADA MAKOTO
IPC: C07C67/00
Filed: 1978-02-20
Abstract: PURPOSE: To prepare alcohols which are industrial raw materials, particularly  primary alcohols, in high purity and high yield with easy operations at room temperature, by the reaction of silicon compounds with m-chloroperbenzoic acid.  
     CONSTITUTION: An alcohol is prepared in high yield by reacting a silicon compound of K 2 [RSiF 5 ] which is obtained by the reaction of an organotrichlorosilane, e.g. RSiCl 3  (R is substituted or unsubstituted monovalent hydrocarbon residue), and KF, with m-chloroperbenzoic acid in an organic solvent such as benzene or toluene, at room temperature. 1-15C aliphatic and alicyclic saturated and unsaturated hydrocarbon, their halogenated hydrocarbon, 6-15C aromatic hydrocarbon and halogenated aromatic hydrocarbon residues are preferable as R. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58136791-A (JP)
Title: Electrolytic refining method of copper
Inventor: TANIGAWA TOORU
IPC: C25C1/12
Filed: 1982-02-08
Abstract: PURPOSE:To enhance the recovering rate of copper when pure copper is deposited on a cathode by electrolysis in a copper solution which is acidified with sulfuric acid, by adding SCN ions to the electrolytic soln. to inhibit the deposition of silver together with copper on the cathode without deteriorating the appearance of the cathode. CONSTITUTION:In this electrolytic refining method of copper by which pure copper is deposited on a cathode by electrolysis in a copper soln. which is acidified with sulfuric acid, 0.001-0.1 time SCN ions hasing on the moles of silver contained in an anode are added to the copper soln. Thiocyanic acid or an alkali salt thereof may be used as the SCN ions.
Patent JP-S59147017-A (JP)
Inventor: JIYOSEFU BIKUTAA KORESUKE
IPC: C09D163/00
Filed: 1984-02-06
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-H08187254-A (JP)
Title: Ultrasonic processing device
Inventor: ITO MITSUO
IPC: A61C5/04
Filed: 1995-01-10
Abstract: PURPOSE: To provide an ultrasonic processing device which improves the efficiency of a wax pattern forming at a model and the operational environment by directly melting a solid wax using the ultrasonic processing device (tool) and by stably storing a comparatively large amount of molten wax in the tool. CONSTITUTION: This device is composed of a hand piece assembly 1 incorporating a horn section 3 which outputs an ultrasonic wave of a prescribed frequency, and an ultrasonic tool 5 with a certain length for processing wax, which is mounted on the hand piece assembly 1. The length of the ultrasonic tool is adjusted so that one or more oscillation mode sections can be set on the exposed portion of the ultrasonic tool other than its tip.
Patent JP-H09210123-A (JP)
Title: Base isolation device for light load
Inventor: MARUI KATSUYUKI
IPC: F16F15/04
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To sufficiently decrease vibration energy and prevent buckling phenomena. SOLUTION: By forming an isolator 1 by laminating alternatively a rubber plate 10 and a metallic plate 11, a base isolation device for light load is composed of the isolator 1 and attachment plate 2 and 3 on top and bottom thereof. In the isolator 1, a hollow cavity K is formed and a deformation control apparatus 4 is disposed in that cavity K with one end being attached to the attachment plate 2, and the other end being attached to the plate 3, respectively.
Patent JP-S62177153-A (JP)
Title: Heat resistant cast steel
Inventor: OKADA YUJI
IPC: C22C38/36
Filed: 1986-01-30
Abstract: PURPOSE:To obtain a heat-resistant cast steel excellent in productivity, strength at high temp., oxidation resistance, etc., by forming a cast steel having a specific composition consisting of C, Si, Mn, P, S, Cr, La, and Fe into a proper structure by means of annealing treatment after casting. CONSTITUTION:The cast steel consisting of, by weight, 0.5-2.5% C, 2.0-4.5% Si, <=0.7% Mn, <=0.01% P, <=0.1% S, 5.0-12.0% Cr, 0.02-0.85% La, and the balance essentially Fe is subjected, in annealing treatment after casting, to heating and holding preferably at about 950 deg.C for >=about 0.5hr and then to furnace cooling down to about 500 deg.C at a rate of about 50-150 deg.C per hour. By the above treatment, dendritic primary carbides and granular secondary carbides are dispersed in a ferritic matrix structure.
Patent JP-H03221663-A (JP)
Title: Soundproof floor
Inventor: MAEDA FUTOSHI
IPC: E04F15/18
Filed: 1990-01-29
Abstract: PURPOSE:To reduce noise caused by impact on a floor by laying below a surface layer a damping sheet comprising a rubber or a foaming body of rubber filled with a flaked filler. CONSTITUTION:A damping sheet 3 comprising a synthetic resin, rubber or a foaming body of the synthetic resin or rubber filled with a flaked filler 2 in the direction of thickness of the sheet is layed below a surface layer 1 made of wood or macromolecular material. An intermittent layer 4 made of wood or macromolecular material is provided below the sheet 3 and an elastic layer 5 made of synthetic resin or rubber is layed below the layer 4 and the layers are installed on a concrete slub body 6. The soundproof property of the floor and comfortableness in walking on the floor are thereby bettered.
Patent JP-H10219115-A (JP)
Title: Curable organosiloxane composition
Inventor: GRIFFITH PHILLIP JOSEPH
IPC: C08K9/06
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a curable organosiloxane compsn. improved in hysteresis properties by compounding three diorganovinylsiloxy-terminated polydiorganosiloxanes, a silica filler reated with a silazane compd., water, an organohydrogensiloxane cross-linker, and a platinum catalyst. SOLUTION: This compsn. contains 35-75wt.% diorganovinylsiloxy-terminated polydiorganosiloxane (A) which has a viscosity at 25 deg.C of 20-200Pa.s and has substantially no ethylenically unsatd. hydrocarbon group bonded to a nonterminal Si atom. 0-30wt.% diorganovinylsiloxy-terminated polydiorganosiloxane (B) having a viscosity lower than 20Pa.s, 5-30wt.% diorganovinylsiloxy-terminated polydiorganosiloxane (C) which has a viscosity of 0.1-200Pa.s and of which 1-5% of the nonterminal repeating units have vinyl groups, 10-30wt.% silica filler (D), 1,1,3,3-tetramethyl-1,3-divinylsilazane and hexamethyldisilazane (E), water (F), an organohydrogensiloxane cross-linker (G), and a platinum catalyst (H).
Patent JP-S53104140-A (JP)
Title: Minicomputer composite system
Inventor: NAKAMURA HIROSHI
IPC: G06F11/16
Filed: 1977-02-23
Abstract: PURPOSE: To reduce the affect due to failures, by parallely operating the master CPU and the slave CPU, separating the master CPU when it is down, and reading in the master side user program to the slave side. 
     COPYRIGHT: (C)1978,JPO&Japio