baber/WOPTO huggingface dataset:
Patent JP-H11293064-A (JP)
Title: Propylene based polymer composition and film made thereof
Inventor: MINAMI YUTAKA
IPC: B29C48/305
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide propylene based polymer compositions capable of giving films with highly balanced rigidity and low-temperature heat sealing properties without adversely affecting the inherent properties of polypropylene films and, at the same time, with excellent anti-blocking properties and slip properties as well. SOLUTION: To (A) a propylene based random copolymer of propylene and a >=4C α-olefin having 80-99.9 mol.% propylene-derived structural units and 0.1-20 mol.% α-olefin-derived structural units and an intrinsic viscosity [η]of 0.5-50 dl/g and obtained by polymerization with the use of a metallocene catalyst is added (B) not less than 10 ppm nucleating agent to a desired propylene based polymer composition.
Patent JP-H10290311-A (JP)
Title: Slidable switching device
Inventor: SUEOKA HIDEKI
IPC: G03G15/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To facilitate switching of a read section by relieving a load received at sliding. SOLUTION: A roller shaft 5 supporting a roller 4 to move a scanner section 1 is provided to a printer section 2, a rail 3 having a slit 3a is provided in the scanner section 1, the roller shaft 5 is fitted to mount the scanner section 1 to the printer section 2, and the scanner section 1 is switched to the printer section 2 by sliding with turning of the roller 4. Furthermore, the slit 3a is made up of a narrow part whose width is nearly the same as a diameter of the roller shaft 5 and a wide part whose width is nearly the same as the width of the narrow part, and when the scanner section 1 is closed, the roller shaft is placed to the narrow part 3b to restrict a vertical play of the scanner section 1 and in the case of the switching operation, the roller shaft 5 is placed to the wide part so as to avoid slide contact with the rail 3.
Patent JP-H04306552-A (JP)
Title: Short arc type xenon discharge lamp
Inventor: MORIMOTO YUKIHIRO
IPC: H01J61/16
Filed: 1991-04-03
Abstract: PURPOSE:To prevent the generation of noise and improve arc stability by forming an ultraviolet absorptive film on the inner surface of a light emitting space enclosing part, sealing a hydrogen gas having a specified value or more by the sealing mole ratio to xenon into a light emitting tube. CONSTITUTION:A spherical light emitting space enclosing part 2 is provided in the center of a light emitting tube 1 made of quartz glass, and an ultraviolet absorptive film 7 obtained by applying an alcohol solution of titanium or cerium by dipping method followed by baking at high temperature is formed on the inner surface. Sealing tube parts 5 having bases 6 are provided on both sides of the enclosing part 2, and a cathode 3 and an anode 4 on which a getter line 41 having a getter material adhered thereon is wound are disposed opposite to each other. A determined amount of xenon gas and a hydrogen gas of 5X10<-4> by the sealing mole ratio thereto are sealed in the light emitting tube 1. Ultraviolet rays are absorbed by the absorptive film 7 by lighting a discharge lamp, the lamp current value is reduced to prevent the generation of noise, and the arc stability is also improved.
Patent JP-S62297545-A (JP)
Inventor: KURISUTEIAN GAI
IPC: F16D23/12
Filed: 1987-04-18
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-S58214245-A (JP)
Title: Positioning method of image display device
Inventor: ITOU NOBORU
IPC: H01J9/18
Filed: 1982-06-04
Abstract: PURPOSE:To improve the relative positioning precision by arranging one positioning pin at one end horizontally and in the center vertically and by arranging the other positioning pin at the opposite end horizontally and at one end vertically in arranging positioning pins. CONSTITUTION:One positioning pin is arranged at the left center point Q1, i.e., near the left end of an electrode 14 horizontally and near the center of the electrode 14 vertically, and the other positioning pin is arranged at the right lower point Q2, i.e., near the right end horizontally and near the end vertically. In addition, the difference between diameters of the positioning pin and positioning hole at the Q1 point is made small, thereby the positioning precision at the screen center portion can be improved.
Patent JP-H01306105-A (JP)
Title: Device for clamping clamping tool operated by power to main spindle for machine tool
Inventor: GEERUHARUTO GURUNTO
IPC: B23B31/02
Filed: 1989-04-18
Abstract: PURPOSE: To simplify and miniaturize a structure by interlocking the toothed part of a wedge bar with the external tooth of a bayonet joint ring supported on the front end of a clamping bar rotatably and not, axially movably, and cooperating the bayonet joint ring with a bayonet joint flange. CONSTITUTION: A clamping bar 3 which is arranged in a spindle 1 to be operated by a hydraulic cylinder, supports a bayonet joint ring 11 on its tip so that it can rotate, but cannot be axially moved, and the external tooth 11b of the bayonet joint ring is engaged with the toothed part of a wedge bar 7 to move the external tooth part tangentially in an intermediate ring 6. When a clamping tool 2 is mounted to the tip of the spindle 1 to insert a clamp pin 5 into a receiving hole 6a of the intermediate ring 6, and the clamping bar 3 is axially moved by a hydraulic cylinder, the wedge bar 7 is tangentially moved in order for a wedge 7a to be engaged with a groove 5c of the clamp pin 5. Thus, the clamping face 5d is pulled axially by a wedge face 7b to allow a bayonet joint flange 11b to abut on an alignment face 11a of the bayonet joint ring 11 to be clamped and fixed.  Thus, the structure of the clamping device can be simplified and miniaturized, and coupling operations can be positively performed.
Patent JP-2000248722-A (JP)
Title: Floor structure for exhibition system
Inventor: SAKUMA NAOSUKE
IPC: E04F15/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To reasonably layout a room by placing a footing floor material on a floor surface, placing a wall material and an exhibit by fitting a support bar in a hole of the floor material, and applying a lighting system of the floor material. SOLUTION: A floor material 1 being composed of wood, metal or a synthetic resin and bored with a hole 2 is formed, and a support bar 4 for directly fixing an exhibit or installing a wall material 7 is fitted to and inserted into the hole 2 of this floor material 1. The support bar 4 fitted to and inserted into the hole 2 of the floor material 1 is fixed by a ring-shaped or other proper-shaped fixing member, and a support member for placing the floor material 1 is formed in a lattice shape or as a square frame. A lighting system is arranged on the support member, the floor material 1 is formed of glass, and appearance inside the room is improved by putting a commodity advertisement on a floor surface or using the commodity advertisement for decoration in an exhibition hall. Thus, a space can be maximally utilized.
Patent JP-H08290976-A (JP)
Title: Production of ceramic base
Inventor: KATSUNO TAKAFUMI
IPC: F27B9/24
Filed: 1995-04-21
Abstract: PURPOSE: To prevent side slip of a green sheet in a period up to the feed to a heating and baking furnace and at the early stage of defatting treatment in the furnace by coating the side of piled laminated green sheets with a solid paraffin in a molten state and solidifying the paraffin. CONSTITUTION: The two opposing sides of four sides of piled laminated green sheets 4 prepared by piling plural green sheets in a laminated state are coated with a solid paraffin having 50-100 deg.C melting point in a molten state in proper width so as to spread the paraffin in the lamination direction or by spraying from a nozzle in proper width so as to widen the lamination direction and the paraffin is cooled and solidified. Since the laminated green sheets 4 in which each green sheet is fixed by the solid paraffin can be kept without causing side slip of each green sheet in a period up to the feed to a heating and baking furnace 6 by a belt conveyor 5 and at the early stage of de-fatting in the heating and baking furnace 6, ceramic bases 7 can be produced in high yield.
Patent JP-H03294510-A (JP)
Title: Polyvinyl alcohol-based synthetic fiber having excellent heat resistance
Inventor: OMORI AKIO
IPC: D01F6/14
Filed: 1990-04-11
Abstract: PURPOSE:To obtain the subject fiber satisfying specific physical properties having high strength and excellent heat resistance at a high temperature (100-150 deg.C) comprising PVA-based polymer having high degree of polymerization. CONSTITUTION:The aimed fiber is composed of PVA-based polymer having >=1500, preferably 7000 degree of polymerization and satisfies >=0.50, preferably 0.60-0.90 E100/E25; ratio of storage compliance at 100 deg.C to 25 deg.C measured by a viscoelastic measurement, >=110 deg.C, preferably 120-180 deg.C Bt; half breadth of loss tangent (tan delta) spectrum measured by a viscoelastic measurement and >=8.2Km/sec C; propagation velocity of sonic wave at 10kHz.
Patent JP-S58220045-A (JP)
Title: Device for carrying flat paper product stacked continuously
Inventor: UORUTAA RAISUTO
IPC: B65H29/66
Filed: 1983-05-31
Abstract: A guided endless, revolvingly driven traction element is equipped with controlled gripper units or grippers arranged in spaced relationship from each other. These gripper units are adapted to grip one margin of the paper products which constitutes a lateral marginal edge of the product as seen in the transport direction thereof. The gripper units have substantially planar clamping faces inclined at the same direction with respect to the traction element for stiffening that portion of the transported paper products which laterally project from the gripper units. The transported printed products thus have imparted thereto a corrugation or undulation extending transversely with respect to the transport direction which results in the desired stiffening of the products.
Patent JP-H09278185-A (JP)
Title: Intervention member feeding device
Inventor: MIYANO MASAMI
IPC: B65G57/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To orderly mount intervention members with respect to products when the intervention members in a sash-bar shape each are held in a space between respective bundles vertically loaded wherein when the products such as sawed rafters are shipped out, a plurality of the products are formed into a bundle, and furthermore a plurality of the bundles are overlaped so as to be packed up. SOLUTION: A intervention member feeding device is formed out of a magazine 4 which vertically piles up intervention members B so as to store them, and of a manipulator 5 which receives the intervention members out of the magazine 4 so as to move them up and down. In this case, a finger 24 where a leaf spring is inserted into a hand 23 from its top surface, and is projected to the outside while being curved, is provided for the hand 23 fixed to the manipulator 5 in such a way as to be freely pulled in and out.  Furthermore, an elevating means 27 is connected with an upstanding part 26 projected out of the upper surface of the hand 23 of the finger 24, and a supporting part 28 which is projected to the outside of the hand 23, and directly supports and receives the intervention members B, is so provided as to be capable of appearing frequently out of the hand 23 by vertically pulling the finger 24 in and out by use of the elevating means 27.
Patent JP-S62253670-A (JP)
Title: Coat finishing process
Inventor: KONNO EIJU
IPC: C09D133/00
Filed: 1986-04-28
Abstract: PURPOSE:To obtain a coating film with high weatherability, suitable for automobiles, by combining each specific two kinds of resin compositions as curable resin components for base coat coating and top coat clear coating, respectively, to perform application in two-coat-1-baking system. CONSTITUTION:The objective coating can be accomplished by combining (A) a resin composition prepared by blending (i) a vinyl copolymer from a) 1-100wt% of a vinyl monomer having both polymerizable unsaturated group and siloxyl group and b) 99-0wt% of a second vinyl monomer copolymerizable therewith, (ii) a polyisocyanate curing agent, and (iii) a dissociation-promoting catalyst and (B) a second resin composition comprising (iv) a basic nitrogen- contg. vinyl copolymer, (v) a both epoxy and hydrolyzable silyl groups-contg. compound and, if needed, (vi) a condensation catalyst for the component (v) as curable resin components for (C) base coat coating incorporated with metallic powder and coloring pigment and (D) clear coating to be coated thereon, respectively, to perform application in two-coat-1-baking system.
Patent JP-S5222243-A (JP)
Title: Angle adjusting apparatus
Inventor: ENOMOTO MASAO
IPC: B60R1/06
Filed: 1975-08-12
Abstract: PURPOSE:In an angle adjusting apparatus adapted to a rear-view mirror device and the like, solenoids are used in place of a conventional motor so as to eliminate a gear mechanism as well as a transmission mechanism used conventionally, and simplify the construction.
Patent JP-S5524459-A (JP)
Title: Selective formation of silicon
Inventor: KAWAMURA MASAO
IPC: H01L21/205
Filed: 1978-08-11
Abstract: PURPOSE: To obtain Si layer superior in crystallinity and surface condition and uniform in thickness by the selective formation thereof at lower temperatures than 950°C after the pre-heating thereof in hydrogen atmosphere at higher temperature than 950°C.  
     CONSTITUTION: Insulating film 2 is formed at one surface of a mono-crystalline Si substrate 1, and exposed Si surface 4 is obtained by providing an opening in said film 2. Next, said substrate 1 is pre-heated in hydrogen atmosphere at higher temperatures than 950°C, and selective Si layer formation is made at said surface 4 at lower temperatures than 950°C. The formation of the polycrystal of Si can be prevented by the former process and Si layer uniform in thickness can be obtained by the latter process. Good layer formation surface can be obtained when the 100 faces inclined in 100 directions are used as main surface of said Si substrate 1. This inclination is 3W6° desirably. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5622591-A (JP)
Title: Controller for motor
Inventor: MORINAGA SHIGEKI
IPC: H02P27/06
Filed: 1979-08-01
Abstract: PURPOSE:To effectively perform protection on a control element by a system wherein a detection signal of an electric current flowing through a control element of an inverter-driven motor, and a holding data of a limiting value in a reference register are compared with each other, thereby making it possible to interrupt into a processing stage. CONSTITUTION:DC currents ID are inputted to an A/D converter 127 through an amplifier 131, and DC voltage ED, the temperature TM of a motor and speed instructions SP are inputted to an A/D converter 124 through amplifiers 132-134 and a multiplexer 122 respectively. Among these inputs, designated inputs are taken by address instructions from a CPU114 based on a command program of a ROM118. Processing data by means of the CPU114 are held by a pulse output circuit 126 through an interface 123, and interruption is given to a stage counter by A/D conversion complete signals especially when a digital value of ID exceeds a limiting value in a reference register by comparison with data holding the limiting value in the pulse output circuit 126 in order to prevent the overcurrents of the DC currents ID.
Patent JP-S5723504-A (JP)
Title: Transfer equipment
Inventor: MORI SHIGERU
IPC: B65G13/02
Filed: 1980-07-18
Abstract: PURPOSE: To prevent steel pipes or the like to be conveyed from collision with rollers while reducing noise by providing an elastic bag inside the roller to expand and contract the outer diameter of the roller in a transfer device for transferring the steel pipes or the like on a plurality of rollers.  
     CONSTITUTION: A transfer roller 3 forming a transfer path comprises a roller body 4 made of hard rubber or the like to expansibly contract radially and elastically, a plurality of elastic hollow cylindrical bags 5 combined to be mounted axially inside the roller body and a shaft 6 which are all integrally rotated. Immediately before an end of steel pipe or the like to be transferred reaches this roller 3, the pressure of pressurized fluid supplied to the elastic bag 5 through the hollow portion of the shaft 6 is reduced by a fluid supply and drain device 10 on the basis of commands of a computer to reduce the diameter of the roller body so that the end of the steel pipe can be prevented from collision with the roller 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5723117-A (JP)
Title: Automatic measuring device for dynamic characteristic of process
Inventor: SHIGEMASA TAKASHI
IPC: G05B13/00
Filed: 1980-07-18
Abstract: PURPOSE:To grasp variations of dynamic characteristics in operation easily, by fixing the process dynamic characteristics while exercising closed-loop control. CONSTITUTION:The output signal Uk of the addition 8 of the output signal U'k of a sampled-value PID control arithmetic part 5 and the identification signal Vk of an identification signal generation part 7 is inputted to a sample holding part 2 to obtain an operation signal U. With a sample process signal Yk obtained through an AD converter 9 from the output signal Uk of the addition part 8 and a process signal (y), the parameter of a transfer function is calculated from the pulse transfer function of a process. This calculation is carried out by a measurement part 13 consisting of a pulse transfer function identification part 10, a transfer function arithmetic part 11 and a measurement output part 12. This transfer function is inputted to the measurement output part 12.
Patent JP-H08271905-A (JP)
Title: Ferroelectric liquid crystal display element and its production
Inventor: SAKAMOTO KATSUTO
IPC: G02F1/141
Filed: 1995-03-31
Abstract: PURPOSE: To provide a ferroelectric liquid crystal display element operating as DHF liquid crystals by using a ferroelectric liquid crystal material of a short spiral pitch and a process for producing this element. CONSTITUTION: The thickness of oriented films 18, 19 of the liquid crystal display element is set larger than 40nm and is so set that the polar force component of surface energy made smaller with the increase in the film thickness is made smaller than the twist force of the liquid crystal molecules of the ferroelectric liquid crystals 21. Since the twist force is larger than the polar force component of the surface energy, the spirals of the molecules of the ferroelectric liquid crystals 21 are distorted while the spiral structure is maintained. The molecules thereby have the orientation state changing in the direction of average directors and operate as DHF liquid crystals.
Patent JP-H04328451-A (JP)
Title: Pulse height analyzer
Inventor: TANIHATA YASUHIRO
IPC: G01R29/02
Filed: 1991-04-26
Abstract: PURPOSE:To easily distinguish whether or not one peak is correlative to a peak of the other channel. CONSTITUTION:A plurality of channel judging parts 1-4 which receive channel signals thereby to catch a peak, a data editing part 6 which edits and transfers the data of peaks and time information upon receipt of the outputs from the judging parts 1-4, and the like are provided in this analyzer. Accordingly, it is possible to distinguish whether or not one peak is correlative to a peak of tone other channel by taking the peak and time information of the channel signals.
Patent JP-H11298801-A (JP)
Title: Image pickup device
Inventor: MIYAHARA HIROYUKI
IPC: H04N5/359
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent light receiving elements of CCD image sensor having a function of an electronic shutter from being saturated and to avoid disturbance in a moving image. SOLUTION: A CCD image sensor 3 has a function of an electronic shutter, a saturation detection section 7 detects saturation of each of light receiving elements of the CCD image sensor 3 and a noise reducer section 11 averages image pickup signals in each field or frame. When the saturation detection section 7 detects saturation of the CCD image sensor 3, a microcomputer a accelerates a shutter speed of an electronic shutter and increases the cyclic amount of the noise reducer section 11. Thus, the saturation of the light receiving elements of the CCD image sensor 3 is prevented and is disturbance in a moving image is avoided.
Patent JP-S5622204-A (JP)
Title: Recorder/reproducer for data and picture
Inventor: KATOU YOSHIKAZU
IPC: G11B5/09
Filed: 1979-07-31
Abstract: PURPOSE: To simplify the constitution of the device, by forming the blank section by disusing the video signals in the intervals of the synchronous signals and then inserting the data into this blank section in order to record both the video and synchronous signals onto the common medium while keeping the synchronism between the video signal and the data.  
     CONSTITUTION: Mixture signal producing circuit 12 produces the mixture signals of the frame address signal and the video digital mixture signal row in which the data is inserted into the blank section of the video signals disused in the 1H intervals, and then supply the mixture signals to VTR1. The output of VTR1 is applied to reproduction terminal 43, and the video signal is separated from the data through scan-type signal selecting circuit 45 and gate circuit 46. At the same time, separation 47 is given between the horizontal and vertical synchronous signals. Then the data of the frame address designated is written into memory 55, and the signal read out of memory 55 is supplied to recorder 66 after D/A conversion 62. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5432197-A (JP)
Title: Production of chlorine-containing basic aluminum sulfate
Inventor: FUKUMORI ROKUROU
IPC: C01F7/74
Filed: 1977-08-15
Abstract: PURPOSE: To produce the title homogeneous cpd. having good storage stability and effectively used as a flocculant by adding an aq. soln. of aluminum sulfate to water insol. chlorine-contg. aluminum hydroxide obtd. by the reaction of AlCl 3  and an alkali aluminate and allowing them to react so that the reaction product has a basicity below a specified value. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63262503-A (JP)
Title: Displacement sensor
Inventor: TAMURA AKIRA
IPC: G01D5/245
Filed: 1987-04-21
Abstract: PURPOSE:To enable the detection of displacement of a substance to be detected which moves in a large range, by a method wherein the movement of an operating piece accompanying the displacement of said substance is detected as a change in the mutual inductance of primary and secondary coils. CONSTITUTION:When an operating piece 10 moves with displacement of a substance to be detected, a plurality of magnetic parts 12 and nonmagnetic parts formed at prescribed intervals in the operating piece 10 pass alternately through the vicinity of a primary coil 6 and two secondary coils 7. Due to this pass, the mutual inductance of the primary coil 6 and the two secondary coils 7 changes synchronously. The displacement of the substance is detected by counting the number of times of a periodical change in a difference between output voltages of the two secondary coils 7 accompanying the aforesaid change by means of a counter.
Patent JP-S5223500-A (JP)
Title: Electric lock means
Inventor: HAMADA MORIO
IPC: E05B49/02
Filed: 1975-08-14
Abstract: PURPOSE: To provide a novel electric lock which has N push buttons and K rotary switches each having N contactds respectively, and in which lock the pushing sequence of K pushing buttons included in the N pushing buttons has been previously set variably, whereby, the lock can be unlocked only when the K push buttons are pushed in sequence according to the previously set sequence. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5222050-A (JP)
Title: Epoxy resin emulsion
Inventor: NAKAMURA SUSUMU
IPC: C09D163/00
Filed: 1975-08-12
Abstract: PURPOSE: An epoxy resin emulsion containing polyamide-epoxy resin adducts and aromatic amines as hardners. 
     COPYRIGHT: (C)1977,JPO&Japio