baber/WOPTO huggingface dataset:
Patent JP-S5883543-A (JP)
Title: Core for rotary electric machine
Inventor: NAMIKI MASAO
IPC: H02K1/18
Filed: 1981-11-13
Abstract: PURPOSE:To reduce a magnetic vibration and a magnetic noise by providing a projection having intrinsic vibration tuned with a vibrating frequency on the back surface of a core. CONSTITUTION:Projection 4 which have the intrinsic vibration tuned with an applying frequency which is desired to be reduced in advance on the four positions of the outside of a core back surface 1. When such a surface 1 is fixed to a stator frame, the magnetic vibration to be transmitted to the frame can be reduced, thereby decreasing the vibration.
Patent JP-H0525399-A (JP)
Title: Trifluoromethyl group-containing disazo colorng matter, liquid crystal composition containing the same coloring matter and liquid crystal element
Inventor: KANEKO MASAHARU
IPC: G02F1/137
Filed: 1991-07-22
Abstract: PURPOSE:To obtain a new yellow azo-based two-tone coloring matter having high two-tone, coloring power and excellent light resistance. CONSTITUTION:A trifluoromethyl group-containing disazo-based coloring matter shown by formula I (R is alkyl, alkoxyalkyl, alkoxy, phenyl which is replaced with alkyl group, alkoxyalkyl group or alkoxy group or cyclohexyl; X is group shown by formula II or trans 4-substituted cyclohexylene; Z<1> to Z<9> are H, halogen, methyl or methoxy and Z<1> and Z<2>, Z<4> and Z<5>, and Z<7> and Z<8> may be mutually bonded to form aliphatic ring, aromatic ring or nitrogen-containing ring) and not containing a polar group.
Patent JP-2000003783-A (JP)
Title: Organic electroluminescent display device
Inventor: EBISAWA AKIRA
IPC: H05B33/04
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent display device capable of being easily manufactured, while eliminating as much as possible the effects of moisture or the like and capable of maintaining the initial performance for a long time, without generating deterioration with the lapse of time. SOLUTION: An organic EL display device is formed by housing a hole injection electrode, an electron injection electrode, and the organic EL structure to be provided between these electrodes and having at least one or more kinds of organic layer in an airtight case. In this case, calcium hydroxide and/or aluminum lithium hydroxide is arranged in the non-contact condition in the airtight case with the organic EL structure.
Patent JP-H0470421-A (JP)
Title: Joint structure of steel plate concrete board structure
Inventor: ITO SOICHI
IPC: B63B35/38
Filed: 1990-07-11
Abstract: PURPOSE:To increase fixing force of reinforced concrete by disposing a main reinforcing bar and a sub reinforcing bar at a steel plate concrete board, installing vertically plural reinforcing studs at a steel plate, and welding a steel member to the steel plate and a brakit between the steel member and the steel plate. CONSTITUTION:Reinforced concrete 9 and a steel plate 10 are fixed by a stud brace block 11 to form a steel plate concrete board, A main reinforcing bar 12 is disposed more outwards than the center in the thickness direction of the steel plate concrete board 8, and both the ends of a sub reinforcing bar are piled up and fixed on the main reinforcing bar 12. Next, reinforcing studs 14 are planted into the steel plate 10 on the center line of the central part of the sub reinforcing bar 13 and at a symmetrical position with regard to the center line and embedded into the reinforced concrete 9, and its end is protruded from the main reinforcing bar. Besides, a caisson steel partition wall 15 is welded vertically to the facing surface of the steel plate 10 on the center line of the central part of the sub reinforcing bar 13. It is thus possible to provide sufficient strength as a joint.
Patent JP-S57105588-A (JP)
Title: Starting load reduction device for screw compressor
Inventor: AOKI MASAKAZU
IPC: F04C28/06
Filed: 1980-12-24
Abstract: PURPOSE: To reduce the starting torque at the start of the compressor by a method wherein a suction throttle valve is swiftly closed by utilizing the suction negative pressure generated at the starting as the operating pressure of the suction throttle valve.  
     CONSTITUTION: At the starting, because a three way solenoid valve 20 is set to flow the air toward the direction as indicated with the arrow of broken line and the pressure in th upper unloader chamber 3M of the suction throttle valve 3 equals to the negative pressure in th suction part 1b of the compressor, the suction throttle valve 3 has scarcely any chance to be open with the slightest rise of the discharge pressure. Accordingly, because the rise of the discharge pressure scarcely in necessary for the closing of the suction throttle valve 3, the reduction of the power load at the starting or the starting torque of the compressor can be acomplished. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06198058-A (JP)
Title: Vertical pachinko game machine
Inventor: ADACHI TOSHIMI
IPC: A63F7/02
Filed: 1993-06-28
Abstract: PURPOSE:To provide the vertical pachinko game machine for which the attaching/detaching set of a play panel can be simplified and the various kinds of ball ejection processing paths can be put integrally by utilizing a set frame. CONSTITUTION:A set frame D is constituted by integrally linking and molding a housing frame part 92 opening a set face area 93 for play panel and a window 94 an a play support frame part 101 forming a matching reception frame part for play panel with a step and an interval to a basic frame main body 91 to be set and held to an outer frame by utilizing an open/close link supporting means and at the lower part of the set face area 93, guide paths 96 and 97 for safe balls and a receiving port 99 for out balls are formed while being partitioned one and another. Then, ejecting paths 108, 109, 110, 112 and 113 for prize balls are formed at the play supporting frame part 101. Therefore, the play panel can easily be set to the set face area 93 so as to be attachably/ detachably exchanged, and one set frame D can suitably be provided as a frame member used for both the housing and holding of the play panel and the ejection processing of various balls.
Patent JP-H04233262-A (JP)
Title: Heat-removing body, package of multiple- attachment pad lead frame and method for electric insulation of semiconductor die
Inventor: ROBAATO JIYOSEFU SATORIAANO
IPC: H01L23/29
Filed: 1991-06-26
Abstract: PURPOSE: To equip a common package with a plurality of semiconductor dies which are mutually insulated. CONSTITUTION: A mounting assembly for electric components contains a heat- dissipating body 3, having a fixing surface on which some of the electric components are mounted. A related lead frame 1 is fixed in the peripheral part of the body 3. The stretching end portion of a specified lead is arranged on the fixing surface of the body 3 and molded as a fixing pad 23 for receiving other electric components. Between the pad 23 and the body 3, dielectric material is arranged, which mutually insulates electric components mounted on the pad 23 and insulates the components from electric components mounted directly on the body 23. The electric components and adjacent end portions of leads of the lead frame 1 are mutually connected by the use of conductors.  For the assembly, the heat-dissipating body and the peripheral part of the adjacent end portions of the lead frame 1 are sealed by using a plastic material. After that, a bridge element between leads of the lead frame 1 is cut out.
Patent JP-S6074780-A (JP)
Title: Coding device
Inventor: TANAKA AKIYOSHI
IPC: H03M7/30
Filed: 1983-09-29
Abstract: PURPOSE:To obtain a high compressing rate equal to that of an original picture applied with a multi-value processing by classifying a forecast error signal when many gradations are required. CONSTITUTION:A picture signal 201 to be quantized is inputted to a picture memory 20 and stored once. Reference picture element signals 211-213 for forecast and an original picture element signal 214 being an object of coding processing are outputted from the memory 20 to a forecast device 21. The forecast device 21 outputs a signal 221 and a forecast error signal 222 relating to the picture element 214 by using respective sampling values x, P, Q and R. The signal 222 is classified respectively by a gate 22 as an output signal 231 to an adder 23 when the signal 221 is logical 0 and as an output signal 251 to the 2nd classification memory 25 when the signal 221 is logical 1, and outputted and coded.
Patent JP-H0784394-A (JP)
Title: Image forming method
Inventor: KASUYA TAKASHIGE
IPC: G03G9/087
Filed: 1993-06-29
Abstract: PURPOSE:To provide an image forming method excellent in transfer and cleaning performance. CONSTITUTION:In this image forming method, a latent image is formed using an electrophotographic photoreceptor of laminated structure formed of at least a conductive support body, a charge generating layer and a charge transport layer and this latent image is made an apparent image using a developer to transfer this image onto transfer material. The electrophotographic photoreceptor used in this case has material, containing fluorine and/or silicon atoms, on the surface layer, and the ratio between these atoms and a carbon atom by XPS measurement is F/C=0.03-1.00, Si/C=0.03-1.00. The toner in the developer contains colorant and resin, and the resin component forming the toner contains at least one kind of polar component.
Patent JP-H0913210-A (JP)
Title: Low-pollution type polyvinyl chloride-based glove and its production
Inventor: KUWABARA KOJIRO
IPC: B29C41/14
Filed: 1995-06-27
Abstract: PURPOSE: To obtain the subject glove reduced in the generation of hydrogen chloride and carbon dioxide when burned without deteriorating its physical properties by incorporating a polyvinyl chloride resin with a fine polyhedron aluminosilicate compound. CONSTITUTION: This glove is obtained by incorporating 100 pts.wt. of a vinyl chloride resin with 0.1-15 pts.wt. of a fine polyhedron aluminosilicate compound (0.8-10μm in average particle diameter and 0.35-0.6nm or so in pore diameter) and by coating a hand mold with a polyvinyl chloride sol film. This glove can reduce burden on the environment while preventing its mechanical strength drop-off.
Patent JP-H0913113-A (JP)
Title: Method for opening molten iron tapping hole
Inventor: ISHII HISAO
IPC: C21B7/12
Filed: 1995-06-27
Abstract: PURPOSE: To prevent the softening of a drill caused by red heat, to lengthen the service life of drill and to efficiently execute an iron tapping work by allowing high pressure cooling water to flow into the drill for opening hole and a rod connected to this drill, at the time of opening an iron tapping hole of a blast furnace with a tapping machine. CONSTITUTION: At the time of tapping molten iron and molten slag by opening the iron tapping hole of the blast furnace with the tapping machine, a refractory 6 filled and hardened in the iron tapping hole is drilled and opened by rotating a drill 4. In this case, the water boosted with a high pressure pump 1 is supplied to the drill 4 through an iron tapping hole drifter 5 and a hollow rod 3 via a connecting piping 2 and discharged to the iron tapping hole refractory 6 from the opening part opened in the drill 4. Since the rod 3 and the drill 4 are always cooled by passing the high pressure water, the drill is not red-heated softened and lowered in drilling force by the contact with the high temp. refractory 6, and with stands the use for a long period of time.  Further, since the water discharged from the tip part of the drill 4 is vaporized and discharges a drilled waste of the refractory 6 from the iron tapping hole, the iron tapping hole of the blast furnace can be opened in a short time.
Patent JP-S6242069-A (JP)
Title: Method for detecting short-circuit defect on matrix substrate and short-position detector applied to said method
Inventor: KAWAI SATORU
IPC: G01R31/02
Filed: 1985-08-20
Abstract: PURPOSE:To simplify the detection of a short-circuit place and to shorten the detecting time by observing a voltage pulse string appearing on either the terminal of a scan line or that of a data line. CONSTITUTION:The voltage pulse string from either one of the terminals B1-Bm at the scan line side and a voltage VS are inputted to a comparator circuit 2 through an impedance converting circuit 3. If the string is larger than the voltage VS, a signal showing the occurrence of an abnormal pulse due to short- circuit is transmitted. A counter 4 starts its counting of a voltage pulse PDi at the data line side by the input of the pulse PD1, and stops the counting by the input of a comparison output signal. Accordingly the number of data lines up to the short-circuit place is displayed, and a display device 5 displays the count number. As a result, the short-circuit place can be immediately recognized and a corrector corrects the short-circuit based on the count number.
Patent JP-S6160809-A (JP)
Title: Production of rare earth alloy powder
Inventor: ISHIGAKI NAOYUKI
IPC: C22C38/00
Filed: 1984-09-03
Abstract: PURPOSE:To obtain stably rare earth alloy powder provided with high magnetic characteristics by mixing Ca and CaCl2 of the amt. at which the oxygen contained in the powder is reduced with a raw material powder mixture compounded with a rare earth element, Fe and Be so as to have a prescribed ratio and subjecting the powder mixture to compression molding then to reduction, diffusion, etc. in an Ar atmosphere. CONSTITUTION:The following raw materials are so mixed that the formed alloy consists essentially of 15-50atom% R1 (>=1 kinds among rare earth elements Gd, Tb, Dy, Ho, Er, Tw, Yb), 35-83atom% Fe and 2-15$ B: >=1 kinds of the rare earth (R1) oxide and >=1 kinds among iron powder, pure B powder, ferroboron powder or B2O3 powder are mixed. Ca is 1.2-3.5wt. times the stoichiometrically required amt. to reduce the quantity of the O contained by said powder and 1-15wt% CaCl2 by the weight of the rare earth oxide are mixed with the resulted raw material powder mixture. After such mixture is subjected to the compression molding, the molding is subjected to the reduction and diffusion at 1,000-1,200 deg.C in the Ar atmosphere. The resulted product of reaction is pulverized to <=8 mesh and is then made into a slurry state in water and is further treated with water, by which the intended alloy powder is drawn.
Patent JP-S5877992-A (JP)
Inventor: OOYA HIROSHI
IPC: F16L15/00
Filed: 1982-10-18
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-H09120298-A (JP)
Title: Sorting of vocalization from nonvocalization of voice used for decoding of voice during frame during frame vanishment
Inventor: PIITAA KURUUN
IPC: G10L25/93
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To discriminate which of entries in a code book should be used for synthesizing a voice with excellent reliability in a voice decoder when frame banishment exists. SOLUTION: The voice decoder 740 used at this time is provided with a first part consisting of an adaptive code book and a second part consisting of a fixed code book. The decoder 740 generates a voice exciting signal selectively based on an output signal from the first part or the second part when at least a part of compression voice information of a present frame can't be received with excellent reliability. Thus, the decoder generates the exciting signal based on the classification after it classifies a voice signal to be generated to a periodic one and a nonperiodic one. When the voice signal is classified to the periodic one, the exciting signal is generated based on the output signal from the first part without based on the output signal from the second part.  When the voice signal is classified to the nonperiodic one, the exciting signal is generated based on the output signal from the second part without based on the output signal from the first part.
Patent JP-H0735480-A (JP)
Title: Refuse disposing device
Inventor: NAKAYAMA KOJI
IPC: C05F9/02
Filed: 1993-07-23
Abstract: PURPOSE:To prevent the generation of soot and a smell and to increase an amount of heat-exchange with hot blast for drying when air having been used for drying is heated and decomposed in a deodorizing furnace. CONSTITUTION:A refuse disposing device comprises a drying container 3 to dry refuse; a deodorizing furnace 7 having a burner 6, a first heat-exchanger 8 formed to the periphery of the deodorizing furnace 7, a combustion air feed pipe 22, through which air is fed to the burner 6 and the first heat-exchanger 8, and a feed pipe 23 for air for drying, and a hot blast feed pipe 19 through which the drying container 3 is connected to the first heat-exchanger 8. Further, the refuse disposing device is provided with a second heat-exchanger 9 to heat- exchange between exhaust gas from the deodorizing furnace 7 and exhaust gas from the drying container 3, an air discharge pipe 20 for drying to feed exhaust gas from the drying container 3 to the deodorizing furnace 7 through the second heat-exchanger 7, and a combustion cylinder 37 disposed to the front of the burner 6.
Patent JP-S6161911-A (JP)
Title: Air intake device of engine
Inventor: OKIMOTO HARUO
IPC: F02F1/42
Filed: 1984-08-31
Abstract: PURPOSE:To improve effective utilization of air intake inertia effect and operability by providing air intake passages independent each other to one air cylinder on surge tanks separately formed and communicating respective surge tanks according to the operating condition. CONSTITUTION:Plural air intake passages 6, 7 connected to plural air intake ports of respective cylinders 1 are made independent with each other and opened to separate surge tanks 8, 9. And the surge tanks 8, 9 are connected in a serial passage 18, and the serial passage 18 is opened and closed by a switch valve 19. An actuator 21 working the switch valve 19 and an actuator 20 working fuel injection valves 14, 15 are a shutter valve 17 are controlled by a control unit 25 upon the signals from sensors 22-24 detecting operating condition of an engine. Then, respective surge tanks 8, 9 are used independently and air intake inertia effect in the engine high output range is effectively used to improve output.
Patent JP-2000019069-A (JP)
Title: Measuring tool of reflection sensor
Inventor: KUSUMOTO TADAO
IPC: G01M11/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To efficiently position a reflection sensor and a reflection object with improved reproducibility. SOLUTION: A reflection sensor 1 is mounted in a socket 7, and a reflection object 2 is arranged so that it is covered with a glass plate 8 and is mounted on a stage 4 by a screw 6. The thickness of the glass plate 8 is set to distance (d) required for measuring the electrooptical characteristics of the reflection sensor 1. The glass plate 8 and the reflection object 2 are supported by a stage 4 so that they can travel horizontally via a spring 5 (or rubber) to relax shock on the contact between the reflection sensor 1 and the glass plate 8. On actual positioning, the elastic force of the spring 5 is set for allowing the glass plate 8 to move toward the rear so that force being equal to or more than required force cannot be applied to the glass plate 8 due to the reaction of the spring 5 when the reflection sensor 1 touches the glass plate 8.
Patent JP-S6076907-A (JP)
Title: Continuous bloom cutting device
Inventor: MASUDA KAZUNORI
IPC: B23K7/00
Filed: 1983-10-03
Abstract: PURPOSE:To enable a bloom to pass through and simplify construction by making the shearing unit for billet shunt out of a bloom conveying line when casting a bloom. CONSTITUTION:A pair of supporting frames 14 are provided above a roller conveyor 13 for conveying a bloom 11 or a billet 21. The frame 14 is rotatably fitted to a bell-crank type fork (elevating block) 15. A shearing unit 18 is connected to this fork 15 and is further suspended by the supporting frame 14. The piston rod 24 of a hydraulic cylinder 23, which is pivotted by the frame 14 through a bracket 22, is pinned to the rear end part of the fork 15, and the operation of this cylinder 23 makes the fork 15 rotate, raising the shearing unit 18 upward.
Patent JP-2000000057-A (JP)
Title: Washer for salmon egg
Inventor: YAMAMOTO TAKUMI
IPC: A22C25/02
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a washer of salmon eggs readily and surely washable separated egg granules after the separating operation. SOLUTION: This washer of salmon eggs is composed of a salmon eggs charging port 5 at one end side, a washing drum 4 having a discharging port 6 and rotatably supported at the other end side and a washing water ejecting nozzle 27 making the washing water ejectable into the washing drum 4. The washing drum 4 is cylindrically formed in a shape that longitudinal ends are opened by combining spirally formed plural round bars 10 and an inside face side of the drum is composed of plural spiral projected strings of the round bars 10, then a discharging groove 11 for the washing water, etc., is formed with gaps formed between each round bars 10.
Patent JP-2001011443-A (JP)
Title: Ground consolidator liquid
Inventor: WAKIZAKA OSAMU
IPC: C09K17/46
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive ground consolidator liquid having a high expansion ratio and an excellent expansion stability. SOLUTION: A ground consolidator liquid comprises liquid A essentially comprising water glass, a polyol and water and liquid B essentially comprising a polyisocyanate. Here, the polyisocyanate has a dinuclear content of 55 wt.% against the total nuclear component and a 2,4-isomer content of 25 wt.% or larger against the total dinuclear component. Preferably, the polyisocyanate has a weight ratio of 2,4-isomer to 2,2-isomer within the dinuclear component of from 25/2 to 80/0.1.
Patent JP-H0716341-A (JP)
Title: Display device for pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1993-06-30
Abstract: PURPOSE:To provide a display device for a Japanese pinball game (pachinko) machine allowed to be arranged on a downflow path of balls without restriction in shape and mounting position. CONSTITUTION:An area is secured to allow the passage of balls between a glass plate and the front of a game board 1 and a center service 5 having an electric display section 6 comprising an EL element 7 is arranged securely at a game section 3. Then, a control circuit unit is arranged on the rear side of the game board 1 to drive or control an electric display section 6. The electric display section 6 and the control circuit unit are connected with a flexible wire plate through an opening for wiring. This constitution enables the guiding of balls to a pattern starting port 29 with guiding nails 41 and 43 through nail disposing sections 40 and 42 formed at the electric display section 6.
Patent JP-2001013057-A (JP)
Title: Scanning probe microscope
Inventor: ITO SHUICHI
IPC: G01B7/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a scanning probe microscope in which a scanning operation can be performed at high speed. SOLUTION: A mirror 103 is fixed to the center in the longitudinal direction of a tube scanner 102 which is fixed to a base 101, and a cantilever 106 is fixed to its free end. An opening 110 and an opening 111 through which a laser beam for displacement detection of the cantilever 106 is passed are formed in the circumferential wall of the tube scanner 102. A laser light source 105 is fixed to the base 101, and a lens 112 which changes a laser beam into a convergent beam is fixed to its radiant end. A mirror 104 which deflects the laser beam from the light source 105 toward the mirror 103 is arranged between the laser light source 105 and the mirror 103. A photodetector(PD) 108 is attached to the base 101 via an adjusting mechanism 109. A mirror 107 which deflects the laser beam from the mirror 103 toward the PD 108 is arranged between the mirror 103 and the PD 108.