baber/WOPTO huggingface dataset:
Patent JP-S5926501-A (JP)
Inventor: FUKUYAMA YOSHINOBU
IPC: D05B23/00
Filed: 1982-08-04
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-H08323033-A (JP)
Title: Game ball lift conveyor
Inventor: MARUHASHI KOICHIRO
IPC: A63F7/02
Filed: 1995-06-02
Abstract: PURPOSE: To provide a game ball lift conveyor whose guide member can be easily set on and off. CONSTITUTION: Claw parts 42A and 42B are formed on a discharge chute 42 placed on the returning position corresponding to an upper roller of a lift conveyor belt 25. A stopper 45 which is engaged with the claw part 42B to detachably attach the discharge chute 42 is mounted on a discharge chute cover 43, and an engage part 44 is formed on a position corresponding to the claw part 42A. To disengage the discharge chute 42, the engagement between the claw part 42B and the stopper 45 is disengaged to disengage the engagement between the claw part 42A and the engage part 44. To attach the claw part 42B, the claw part 42A is engaged with the engage part 44 to engage the claw part 42B with the attaching member 45.
Patent JP-H01306308-A (JP)
Title: Rear suspension
Inventor: YOKOMAKU KOJI
IPC: B60G3/20
Filed: 1988-06-02
Abstract: PURPOSE:To prevent the generation of a toe variation in a rear wheel of the bumping time of a suspension, to generate a toe-in displacement and to improve the safe steering of a vehicle by setting the arrangement and elasticity of each arm system. CONSTITUTION:The rigidities in the car body traverse direction of a bush 5(G point), bush 13(T point) and bush 14(A point) are respectively taken Kg, Kt and Ka, the components in the vertical face in the car body front and back directions of the distance between a CB axis and the G and H points are taken Lg, Lh respectively and the components in the vertical face in the car body front and back directions of the distance between a CH axis and the G and B points are respectively taken LG' and LB. In order to obtain the toe-in dis placement by the link interference surely for a suspension stroke without generat ing a toe variation the conditions of LG<2>.Kg<=LH<2>.Kt, LG.LG'.Kg<=LB<2>.Ka may be satisfied. The displacement in the toe-out direction of a rear wheel can thus be prevented and the safe steering of a vehicle can be improved.
Patent JP-H04359998-A (JP)
Title: Refrigerating machine oil composition
Inventor: SUNAGA TAKASHI
IPC: C10M169/04
Filed: 1991-06-07
Abstract: PURPOSE:To prevent the thermal decomposition of a polyol ester oil. CONSTITUTION:The title composition consists of a refrigerant comprising 1,1,1,2- tetrafluoroethane and an oil comprising a polyol ester oil compatible with the refrigerant and containing an additive comprising tricresyl phosphate having a total acid value of 0.1-1.0mgKOH/g for preventing the thermal decomposition of the polyol ester oil. This composition can prevent the corrosion of the roller and vane of a sliding member due to the thermal decomposition of the polyol ester oil to thereby prevent the wear of the roller and vane.
Patent JP-S63300657-A (JP)
Title: Ring trip circuit in subscriber circuit
Inventor: SHINKAWA HIROSHI
IPC: H04M3/02
Filed: 1987-05-29
Abstract: PURPOSE:To attain large scale integration (LSI) by adding an AC voltage superimposed by a call signal to an AC voltage being retarded by a half period so as to cancel the AC voltage and obtain only a DC component thereby stabilizing the ring trip operation and making the circuit small and simplifying it. CONSTITUTION:A call signal current flows to a power supply VB from a ringer 10 through a resistor R, a subscriber line 4 and a telephone set 5, at an incoming call. In hooking off a telephone set 5, a DC current flows to a resistor R from the power supply VB through a telephone set 5. The current is converted by a current voltage conversion section 1 and is sent out as an output signal AS, and the signal is superimposed with the call signal. In giving the signal AS to a delay means 6, the signal BS having a waveform retarding by a half period is obtained. In adding the signals AS and BS to an adder section 7, the output voltage of the adder section 7 has a waveform of the DC component only while the AC components of both the output signals are cancelled. The output voltage is compared with a reference voltage VS by a comparison section 8 and when the output voltage exceeds the voltage VS by off-hook, a trip signal TP(1) is sent.
Patent JP-S5837631-A (JP)
Title: Printing and processing device for photograph
Inventor: TAWARA TOSHIROU
IPC: G03B27/30
Filed: 1981-08-31
Abstract: PURPOSE:To process belt-like photographic papers of different widths by providing a cutter which cuts the photographic paper, a punching means which punches detaining holes near the preceding end of the paper, a means for clipping the paper to the detaining holes, a reservoir for the succeeding part of the paper and a clip guiding means. CONSTITUTION:Belt-like photographic paper 1 is conveyed through a printing section 2, a guiding section 3 and a processing section 4 in this order. The paper 1 supplied to a spool 5 passes over a printing plate 7 via a tension roller 6 and is conducted between a double press roller 8 and a feed roller 9. A sensor 10 provided on the down stream side of the roller 9 detects the preceding end of the paper 1 and stops conveying of the same. A hole puncher 12 and a cutter 13 are provided on the down stream of the sensor 10. The puncher 12 forms detaining holes near the preceding end of the paper 1. The cutter 13 cuts the paper apart by a prescribed distance from the detaining holes. When a sensor 15 checks the detention, a clip 14 is mounted and the succeeding part is contained temporarily in a reservoir 17. Plural pieces of the clips 14 are loaded in a clip case 22, and are separated by each piece and are conducted into a conveying passage.
Patent JP-S6116688-A (JP)
Title: Encoding device for picture signal
Inventor: OKAZAKI TAKESHI
IPC: H04N7/32
Filed: 1984-07-02
Abstract: PURPOSE:To compress transmitted data by providing a difference circuit which outputs the difference in level between a past picture signal and a current picture signal, an area specifying circuit which discriminates whether the difference is larger than a specific value or not and outputs an encoding indication signal for indicating an area on one screen to be encoded, and an encoding circuit. CONSTITUTION:The difference between a picture element signal S1 inputted block by block and a prediction signal S2 from a frame memory 4 is calculated by the difference circuit 1, whose output is quantized by a quantizer 2 to output a quantized signal S3. This quantized signal S3 is inputted to an adding circuit 3, feature picture element detecting circuit 5, and delay circuit 8. The feature picture element detecting circuit 5 discriminates whether the quantized signal is at a level ''0'' or not and inputs the result to an effective/ineffective block discriminating circuit 6 as a signal S4, and the result is inputted as a signal S5 to the area specifying circuit 7 and a multiplex circuit 10. The area specifying circuit 7 detects maximum and minimum cooridinates of an effective block on the basis of the signal S5, and outputs the coordinates as a signal S8 and also input an indication signal S9 indicating encoding to the encoding circuit 11.
Patent JP-H11323760-A (JP)
Title: Refiner and installation of refiner
Inventor: AIKAWA YOSHIHIKO
IPC: D21D1/30
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a refiner capable of readily installing rotating disk pieces onto a rotating disk-supporting member. SOLUTION: This refiner is equipped with a rotating disk-supporting member, a rotating disk 3 supported by the rotating disk-supporting member attached to a rotating shaft 6 and composed of a plurality of rotating disk pieces 31, 32, 33 and 34 divided in fan-like shape, a screw member 9 penetrating rotating disks 31, 32, 33 and 34 from blade surface in the thickness direction and fixed to the rotating disk supporting member 7, a ring-like rib 72 protrusively installed along the shaft center direction of the rotating shaft 6 on the outer peripheral surface of the rotating disk supporting member 7, an engaging pawl T installed protrusively in radial direction on arc face on the outside of these rotating disk pieces 31, 32, 33 and 34. The engaging pawl T engages with an engaging groove 73 and these rotating disk pieces 31, 32, 33 and 34 are positioned in circumferential direction to the rotating disk supporting member and pulp is beaten between the rotating disk 3 and a fixed disk. A part M to be engaged with the engaging part of a hanging down tool of a transfer apparatus is attached to the engaging pawl 73.
Patent JP-S63300229-A (JP)
Title: Transmissive screen
Inventor: KAWASAKI KATSUICHI
IPC: G03B21/625
Filed: 1987-05-29
Abstract: PURPOSE:To attain a bright video without a hot spot and a bright line by constituting a light diffusing substrate obtained by dispersing specified organic crosslinked polymer particles and inorganic fine particles by prescribed quantity in a transparent resin and a lenticular lens with a prescribed luminance ratio. CONSTITUTION:The light diffusing transparent resin substrate arranging the lenticular lens is constituted by dispersing the 2-20wt.% organic crosslinked polymer particles which satisfy formulas I and II and 0.1-5wt.% inorganic fine particles which satisfy formulas III and IV in the transparent resin with a refractive index nM. The lenticular lens is set as the one whose luminance ratio D of a unit lens satisfies a I-IV or if distribution quantity becomes insufficient, the hot spot and the bright line occur and light diffusion as a substrate lowers, and in case of exceeding the lower limit of the formula V the center part of the vider especially, looks bright. Then the bright video without the hot spot and the bright line can be obtained.
Patent JP-H09323753-A (JP)
Title: Material for packaging and packing method
Inventor: KAWAKAMI HAJIME
IPC: B32B3/26
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To advantageously packaging an object utilizing pressure sensitivity of a packaging material comprising a cellular sheet with polyolefin as a material by using polyolefin having long-chain branches manufactured by using a single- site catalyst. SOLUTION: A cellular sheet 1 which is sufficiently larger than an object 7 to be packaged and has an extension with overlaps formed when the object 7 is wrapped is prepared. The object 7 is put on the sheet 1. Then an upper side piece and a lower side piece of the cellular sheet are sequentially overlaid along the object to press the overlaps. A left excessive piece and a right excessive piece are entirely pressed from up and down respectively, whereby the cellular sheet 1 self-tacks so that a package can keep its state if specific processing for fixing with an adhesive tape is not done. Thus the object can be packaged with reduced labor and materials.
Patent JP-H088528-A (JP)
Title: Vapor reflow soldering device
Inventor: SANKAI HARUO
IPC: B23K1/015
Filed: 1994-06-20
Abstract: PURPOSE:To provide a reflow soldering device which is high in availability, maintainability, and reliability and capable of removing flux which is fused and mixed into heating medium from solder paste applied onto a work. CONSTITUTION:A vapor reflow soldering device carries out a soldering operation through such a manner that a work 16 is transferred into a steam generating tank 4 which generates saturated steam 13 as heating medium and brought, into contact with saturated steam 13 to fuse solder applied onto it by heating, wherein a flux remover 36 is provided to return paths 17 on both a loading and an unloading side in a replaceable manner, and a plate 39 is provided above the steam generating section of the steam generating tank 4 and tilted towards one of the return path 17 so as to guide the liquefied thermal medium to the return path 17. A steam opening 40 through which thermal medium saturated steam 13 is made to flow is provided to the plate 39, and a protrudent part which prevents liquefied thermal medium from dripping down into the steam generating tank 4 is provided to the steam opening 40.
Patent JP-S62293675-A (JP)
Title: Semiconductor device
Inventor: HOZUMI HIROKI
IPC: H01L21/331
Filed: 1986-06-12
Abstract: PURPOSE:To prevent wire breakdown of an interconnection electrode at a step part, by providing a double-layer structure, which comprises a silicon nitride film and a film, whose etching characteristic is different from that of the silicon nitride, as an insulator for isolating an emitter region. CONSTITUTION:In a single crystal Si substrate 1, an SiO2 film 2 is provided. A window for forming a base is provided in a polycrystalline Si layer 5 and the SiO2 film 3. Then, BF2 ions are implanted, and a P-type base region is provided. An Si3N4 film 9 and a polycrystalline Si layer 6 are formed on the entire surface. The polycrystalline Si layer undergoes RIE treatment, and a side wall is formed. With the polycrystalline Si layer 6 as a mask, the RIE treatment is performed, and the Si3N4 layer 9 is formed. An emitter forming window is provided. Then As ions are implanted, and an emitter is formed. After a polycrystalline Si layer 8 is provided, an Al electrode 10 is formed.
Patent JP-H10334634-A (JP)
Title: Magnetic tape cassette
Inventor: MORITA KIYOO
IPC: G11B23/087
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform the stable production of a high-quality magnetic-tape cassette, where the opening and closing of a cover is smooth. SOLUTION: The opening and closing cover of this cassette is constituted of three sheets of lids of an outer lid, a top lid 30 and an inner lid. A pair of upper-cover sliding pins 30d, which are protruded from the top lead 30, are constituted by providing a cylindrical rotary roller 40, whose outer surface is in contact with the upper cover guiding groove of the upper cassette half, and a roller supporting shaft 41 which supports the rotary roller 40 at an arm part 30c freely rotatably. Thus, the sliding resistance is decreased.
Patent JP-S63299445-A (JP)
Title: Remote controller
Inventor: YUGAWA SHOGO
IPC: H04M11/00
Filed: 1987-05-28
Abstract: PURPOSE:To surely issue a large amount of data by improving operability, by providing a hand scanner which reads a bar code displaying a control signal which performs the remote control of an equipment and issues a corresponding control signal on a commander. CONSTITUTION:The commander of a remote controller, in an ordinary operation, reads a signal inputted from a keyboard 23 by a microcomputer 24, and generates a DTMF signal by controlling a DTMF oscillator 27, and amplifies it by an amplifier 28, and sends an acoustic signal to a handset 31 by ringing a speaker 29. Next, in an operation by the bar code, the signal read by the hand scanner 30 is converted at an I/O circuit 25, and the microcomputer 24 reads it, and the speaker 29 is rung via the DTMF oscillator 27 and the amplifier 28. Also, at this time, the content of transmission is displayed on a display device 26. In such a way, it is possible to surely prevent a mis-operation from being generated.
Patent JP-H06347248-A (JP)
Title: Measuring apparatus of inside hollow face shape of anchor hole
Inventor: HIRAI JUNICHI
IPC: G01B21/20
Filed: 1993-06-08
Abstract: PURPOSE:To perform a measuring operation continuously and precisely without being restricted by an excavator and without affecting a process. CONSTITUTION:A measuring rod 4 is inserted vertically into a dug hole A by means of a raising and lowering apparatus 2. An ultrasonic sensor 10 is installed at the lower end of the rod 4 via a swiveling head 7. The rod 4 is fed in a definite amount, and it is swiveled. A signal from the ultrasonic sensor 10 is processed by a personal computer 11. The shape of a measuring ring is found at every definite depth, and it is displayed on a CRT.
Patent JP-S5839875-A (JP)
Title: Hydraulic control device of stepless automatic speed change gear for car
Inventor: YOKOYAMA SHIYOUJI
IPC: F16H61/662
Filed: 1981-08-31
Abstract: PURPOSE:To obtain the small size and the low cost fuel for a speed-change gear by almost equalizing the pressure-receiving area of the servo of a drive sheave with that of a driven sheave and generating the first line pressure and the second line pressure lower than the first for controlling. CONSTITUTION:The pressure-receiving area of a hydraulic servo D of a drive sheave is almost equalized with that of a hydraulic servo C of a driven sheave. A hydraulic control device is composed of an oil-pressure generating source 50, an oil-pressure regulation unit 60 to output a line pressure, a reduction ratio control unit 70, a shift sequence valve 78, a line-pressure control mechanism 80, and a manual valve 90. The oil-pressure regulation unit 60 is composed of the first regulator valve 61 to generate the first line pressure and the second regulator valve 65 to generate the second line pressure lower than the first line pressure. When the reduction ratio control unit 70 supplies oil pressure to the hydraulic servo D, the shift sequence valve 78 supplies the second line pressure to the hydraulic servo C.
Patent JP-H04323338-A (JP)
Title: Manufacture of alloy containing mg2 si
Inventor: EEBERUHARUTO EE SHIYUMITSUTO
IPC: C22C23/00
Filed: 1991-05-13
Abstract: PURPOSE: To produce an alloy having a fine grain crystallinity obtained by primarily solidifying intermetallic compound Mg 2 Si phase, heterogeneity and ductility by adding a specific quantity of phosphorus into molten alloy containing Mg 2 Si.  
     CONSTITUTION: In the molten alloy containing ≥30 mol% Mg 2 Si, the phosphorus is added so as to contain 0.05-2.00 wt.%, desirably 0.15-0.30 wt.%. By this method, the development of dendritic structure in Mg 2 Si crystal element is restrained, and also, the max. average grain diameter of the Mg 2 Si crystal element can be made to ≤ about 30 μm. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5761540-A (JP)
Title: Injection molding machine
Inventor: SATOU TADASHI
IPC: B29C37/00
Filed: 1980-09-30
Abstract: PURPOSE:To make possible injection molding at low pressures and to simplify injection molding for the resin containing fibrous filler by a method wherein the molding material injected into a cavity is compressed by a pressure die attached to a guide die. CONSTITUTION:As a pressure die 4 is retreated, molten resin is injected from a nozzle 7 into a cavity 2, then a die 1 is moved to choke a resin injecting hole 5 with the front of a barrel 6, furthermore the pressure die 4 fixed to a guide die 8 arranged at the rear of the die 1 is advanced to compress the resin in the cavity 2. As the pressure die is retreated or as a cavity volume is increased, the resin can be injected and the injection pressur may be small. Accordingly, the resin containing fibrous filler and having a large passage resistance can be injected easily at a low pressure, too.
Patent JP-H02118455-A (JP)
Title: Method and apparatus for detecting and recognizing impact by impedance measurement
Inventor: MANIYUERU GARUSHIA
IPC: G08B13/26
Filed: 1989-05-30
Abstract: PURPOSE: To detect at least one type of shock and to detect only the shock in the related format regardless of the surface state of the moment of impact by measuring the ratio of impedance change at the impact. CONSTITUTION: Layers 1 and 2 of the conductive material of a sensor 6 cover a surface 8 and are arranged in contact each other. Also, the layers 1 and 2 at each side are connected to the corresponding terminal of an electronic system 10 including one constant current generator 11 and current flows through the layers 1 and 2 and operates in conjunction with a memory 13 and an input/ output interface 15 and is supplied to a microprocessor 12. When the sensor 6 is exposed to a physical phenomenon that is different from an initial state, the change rate of impedance of the sensor 6 is calculated and the rate of impedance change is directly proportional to the derivation of the measured potential difference.  Then, the derivation of the potential difference is calculated and the obtained result is compared with a derivation value related to a shock in predetermined formal of the memory 13, thus detecting only the shock in the format concerned regardless of the surface state of the moment of shock.
Patent JP-H06214169-A (JP)
Title: Controllable optical and periodic surface filter
Inventor: CHIYAARUZU EMU ROOZU
IPC: G02F1/01
Filed: 1993-06-08
Abstract: PURPOSE: To provide a variable optical/periodical surface filter which can change a resonance frequency by constituting the filter by at least one element on the surface of the filter and an electronic control means for changing the optical characteristic of the element. CONSTITUTION: The effective optical length of the frequency selective surface(FSS) of a prescribed fixed pattern is changed by using a field effect transistor(FET). The FET element is digitally turned on/off and a discrete change is generated against FSS resonance. For forming the FSS resonator 10 of a band switch container type, antenna stubs 12 are provided near the end of a crossing dipole pattern 14 and they are connected by the same number of FET switches 16. When sufficient bias potential is given to the gate input of the FET elements 16, the dipole 14 and the stubs 12 are electrically connected and therefore the optical length of the crossing dipole resonator 10 is effectively extended.
Patent JP-S61295657-A (JP)
Title: Image detecting device
Inventor: NAGAKUSA SHINICHIROU
IPC: H04N5/335
Filed: 1985-06-24
Abstract: PURPOSE:To obtain an image detecting device having uniform image-eletricity converting characteristics with respect to a plurality of image pickup elements composed of a photoelectric conversion element and to decrease the error in image detection, by providing an electrode film on the rear face of a circuit board so that it forms, together with a printed wire, an input capacitane of a signal amplifying section. CONSTITUTION:Each electrode film 18 is provided on the rear face of a circuit board 2 to be opposed to printed wires 14 so that they form a capacitance C3. The electrode film 18 is connected to an earth pattern 19 provided on the rear face of the circuir board 2 and further connected to an earth pattern 9 on the top face. Consequently, the capacitance C3 provides, together with a wiring capacity C2, an input capacitance of a signal amplifying section 3. The capacitance C3 is composed of the capacity of this capacitance, the wiring capacity C2 and a wiring resistance R2. The area of each electrode film 18 constituting a capacitance C3 is determined such that each of the printed wires 14 has an equal input time constant to the signal amplifying section 3. The electrostatic capacity is thereby regulated. Consequently, uniform image- electricity converting characteristics can be obtained with respect to a plurality of photoelectric conversion elements 1 and therefore an image detecting error can be decreased.